Diamond Jewellery

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If you are choosing diamond jewellery as a gift or as an engagement ring, it is essential you must to first know how to choose diamond jewellery for your loved one.

Understanding the basics of how to choose Diamond Jewellery will help you choose the best jewellery for your loved one.

The first place to start is the Diamond 4 C’s, these are:

Diamond Clarity

Diamond Clarity defines how clean the diamond is.  Clean diamonds have no scratches, trace minerals or any tiny imperfections.

The clarity of the Diamond is one element that determines the cost of Diamond Jewellery.

Diamond Colour

Diamond Colour defines the grade of the diamond. As Diamonds are taken from the earth’s crust, most of the minerals are colourless. The most colourless and clear the diamond is, the more expensive the diamond jewellery will be.

Diamonds do naturally come in different colours. But it is essential you purchase these diamonds from a reputable Diamond Jeweller, like Acotis. Acotis only sell good quality diamond jewellery.

You should avoid diamond jewellers who may subject the diamond jewellery to artificial colouring or dying.

Diamond Cut

The Cut of the Diamond an important factor determing the cost of the diamond jewellery. The Diamond Cut shows sparkle and shine of the diamond jewellery.  To be assured of high clarity, the diamond should have a big faced cut.  

Diamond Carat Weight

Another important factor to consider is the Diamond Carat Weight. Your Diamond Jewellery weight will be measured in carats; one carat is equal to 0.2 grams.  The weight of the diamond can have an impact on the cost of the Diamond Jewellery.

Choosing diamond jewellery is very much an individual choice. Our advice is to balance the weight with the quality of the stone. Achieving a larger size – If there is a limited budget and the size of the diamond is of the utmost importance, then slightly lowering the colour and clarity can help achieve the desired diamond size while remaining within the budget.

A Spence Diamonds Guide to Jewelry and Allergies

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Choosing just the right jewelry for you goes beyond how good it looks on you, or how good it makes you feel. Some people have allergies to certain metals, so it helps to understand what to look out for if your skin is extra-sensitive, or you are prone to allergies. In our Spence Diamonds showrooms, we’re always ready to answer your questions about how metal allergies can affect you, but in the meantime here’s a bit of Metal Allergy 101:
Most often, rashes and infections on your skin caused by jewelry are a result of nickel allergy. Ever had an itchy red spot under a jean stud or watch buckle? Maybe when you had your ears pierced you developed an unusually uncomfortable reaction?
Nickel is the metal that causes the most rashes. And it is also quite commonly used in almost anything metal, for e.g.: jewelry, kitchen utensils, scissors, paper clips, keys and of course the coin by the same name. Nickel has a more whitish appearance, so such metals as white gold, silver and all kinds of silver-coloured metals (other than sterling silver) can and likely do contain some amount of nickel. 18 or 24 carat yellow gold do not contain nickel, but 10-carat yellow gold may have traces of nickel, too.
How Do You Know if You Have an Allergy to Nickel?
The first sign of nickel allergy is red and itchy skin, in the areas that have come in contact with metal, such as under a ring or necklace. Later on, tiny water blisters appear, making the skin moist and even oozy, and can even cause it to peel off. At this point, you probably want to be searching for jewelry that cooperates with your skin a little better. If the condition carries on for a long time, your skin may become red, scaly and cracked, and the rash can spread to other areas of your skin that have never even been in contact with nickel! So it’s worth doing your homework on how to avoid such a reaction.
Some Good News, Some Bad News
The bad news first: Once you’ve become sensitive to nickel, you’re likely to stay that way for the rest of your life. The good news is that over time, you may become less sensitive to nickel allergy. But there is hope as there are still plenty of metals that you can safely wear, including 18 and 14 carat gold, sterling silver, and a number of other hypo-allergenic metals. In addition, if you discover an allergy to nickel with an existing piece of your jewelry, Spence Dimaonds offers an electrochemical process called rhodium plating that coats the ring and protects your finger from exposure to nickel. It is a very easy and very common process that will not harm your ring in any way. If you’d like to know more, we’d be happy to answer your questions about rhodium plating in one of our showrooms.
If you think that you might have an allergy to nickel, ask a member of our staff in one of our Spence Diamonds showrooms to help you select an item that will not only add a bit of sparkle to your life, but will also be safe and comfortable next to your skin.

What is Diamond Clarity?

Author:  //  Category: Diamond Articles

A diamond’s clarity refers to its relative freedom from imperfections – internal inclusions and/or surface blemishes. Flawless diamonds are absolutely clear; they are the most sought after and consequently, the most expensive.

 

However, few things in nature are absolutely perfect, and diamonds are no exception. Most diamonds have internal features, called inclusions, and surface irregularities, called blemishes. Together, they are the diamond’s ‘clarity characteristics’.

 

Clarity is the relative absence of these clarity characteristics.

 

Blemishes are surface imperfections including scratches and nicks. Inclusions are internal, though some might break the surface. Tiny diamond or other mineral crystals may be trapped within the diamond as it forms. Depending on their size and location, they may still be there after the diamond has been cut and polished.

 

How is clarity graded?Similar to the color scale, a system for grading clarity has evolved that is generally accepted in the industry. Here’s how the GIA clarity grading scale works:FLFlawlessShows no inclusions or blemishes of any sort under 10x magnification when observed by an experienced grader.IFInternally FlawlessHas no inclusions when examined by an experienced grader using 10x magnification, but will still have some minor blemishes.VVS1 and VVS2Very Very Slightly IncludedContains minute inclusions that are difficult even for experienced graders to see under 10x magnification.VS1 and VS2Very Slightly IncludedContains minute inclusions such as small crystals, clouds or feathers, when observed with effort under 10x magnification.SI1 and SI2Slightly IncludedContains inclusions (clouds, included crystals, knots, cavities, and feathers) that are noticeable to an experienced grader under 10x magnification.I1, I2, I3IncludedContains inclusions (possibly large feathers or large included crystals) that are obvious under 10x magnification and may affect transparency and brilliance.

*Within the SI clarity grade, – SI3 – to denote inclusions that are visible to the naked eye, but do not effect transparency and brilliance to a significant degree.

 

Clarity and ValueSimilar to color, carat weight and cut, clarity’s influence on value is directly related to rarity. The better the clarity grade, the more desirable and valuable the diamond.

 

For more information please visit http://www.diamondswest.com

A Quick “how To” On Diamond Care

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You slip the ring on your finger, or hold the earring up to your ear, and you can’t believe the flashes of light shimmering off that diamond. “It’s stunning,” you think to yourself, “and I don’t ever want to take it off.”
A diamond is a treasure that should last a lifetime, and with the right care and maintenance, so can that incomparable sparkle. At Spence Diamonds, we want you to enjoy your diamond’s sparkling beauty for generations, so here’s a few “dos and don’ts” of caring for your new diamond:
It is okay to:
Clean your jewelry in warm, soapy water with a soft brush
Use a mild soap, such as dish soap
Use products designed specifically for cleaning diamonds (ask us in store for details)
It is not wise to:
Wear your jewelry when using abrasive cleaning products, or ones that contain bleach or chlorine
Wear your diamond during manual labour activities, while using heavy equipment, weightlifting or while playing sports (for your own safety as well as that of your jewelry)
The setting of your diamond and the metals used in bands, bracelets and necklaces should be taken into consideration, too. Especially in the case of gold, you want to be sure that the cleaning products you choose won’t tarnish the finish of your precious metals. By following the guidelines above, you should be able to keep your valuables in showroom shape, plus it gives you a perfect use for your old toothbrushes! On that note, its best if you stick to mild soap and water with your toothbrush. Today’s new toothpastes are great for getting your teeth whiter, but are usually much too abrasive for your jewels.
Everyday wear and tear, and even the perspiration and natural oils from your fingers can have an effect on your jewelry’s natural glow over time, so a regular cleaning will ensure that they always look their best.
If you have any questions about the proper care of your jewelry, you can visit any Spence Diamonds showroom. We’d be happy to offer plenty of tips on proper care and maintenance of your jewelry investment.

How Much Should a Diamond Cost?

Author:  //  Category: Diamond Articles

But there are many other diamond buying facts to consider, when thinking about pricing:

There are many factors that determine the end price that the customer will pay for a diamond. At DiamondsWest, we do absolutely everything we can to keep our prices low. We shop the world for the best diamond prices and pass these savings on to you.

By pricing our diamonds to sell quickly, we move more volume so we can in turn buy in volume which makes the buying experience a win/win situation for all.

To find out more about diamond cost please visit http://www.diamondswest.com

Is it Safe to Buy Diamonds Online?

Author:  //  Category: Diamond Articles

So, is it safe to buy diamonds online? Yes and no. It is only safe if you follow these essential and simple rules:

EDUCATE YOURSELF ABOUT DIAMONDS

This may sound like an obvious tip but it is very important to understand the differences between diamonds. All diamonds vary based on four characteristics that you should be aware of. They are commonly known as the 4 C’s:

CHOOSE THE RIGHT ONLINE RETAILER

Only buy from a reputable online retailer that only sells certified diamonds. The most common certifications are GIA and AGS. The certificate will ensure that you are getting the 4 Cs that the vendor advertised. You can research a certain online retailer’s reputation by looking at their reviews. For Canada, http://www.redflagdeals.com/deals/main.php/ratings/retailers/  provides an excellent source of reviews. Due to possible customs charges, outlandish shipping fees and possible legal warranties, it may be better to make the purchase from a retailer that is based in your country. It is also important to confirm that the vendor offers a 100% free 30 days return policy. That is the norm for good online retailers of certified diamonds. 

LAST MINUTE TIP

Finally, we always recommend making your purchase through a credit card. If you have problems with a retailer and have exhausted all possible recourses with the company, it may be possible to fall on your credit card company for assistance. For example, VISA and MasterCard both offer purchase and fraud protection for certain tiers of their credit cards. Consult your credit card issuer for actual terms of service and carefully read the insurance policies as some clauses exclude protection for jewelry.

Http://TheDiamondBuyingGuide.ca

Why is Colour Important When Selecting a Diamond?

Author:  //  Category: Diamond Articles

Colour, when applied to white diamonds, is often misunderstood by people outside the diamond industry.

Most people think that all white diamonds are colourless. In fact, truly colourless diamonds are quite rare. The diamonds used most often in jewelry are nearly colourless with faint yellow or brown tints. These diamonds fall into the normal colour range.Within the normal colour range, the closer to colourless, the more desirable and valuable the diamond.

In the 1950’s, the GIA introduced the D-Z colour grading scale that is still the industry standard.

GIA Colour Grade ScaleD – F: ColourlessG – J: Near ColourlessK – M: Faint YellowN – R: Very Light YellowS – Z: Light Yellow

How is colour measured?Colour in white diamonds is most commonly measured by comparing the diamond to a set of ‘master stones’ of known colour. The highest ‘master stone’ is E-colour. Any diamond better than the E-colour master is rated D-colour.

Each colour grade is actually a narrow range of colors. There is no one exact colour for any GIA grade. So, an F-colour diamond can be a strong, average or weak F-colour. However, as long as the diamond is better than the G-colour master, it receives an F-colour grade.

For a Diamond colour chart please visit http://www.diamondswest.com

FluorescenceFluorescence is a unique effect that causes some diamonds to produce a glow (usually blue or yellow) when exposed to a strong ultraviolet light. Some prefer a diamond with some ‘blue fluorescence’ because it may make the diamond in the ‘near colourless’ or ‘faint yellow’ ranges look somewhat whiter.

In the ‘colourless’ range, fluorescence has no effect on colour, though it can cause the diamond to have a slightly milky appearance.

Why is a diamond’s colour grade important?The brilliant, fiery, sparkles of light that radiate from a high quality white diamond are unmatched by any other gem. The diamond acts like a prism, dividing light into spectral colors, which are then reflected as colour flashes, called fire. Any natural colour in the diamond filters the light, reducing its fire and brilliance.

The less colour in the diamond, the more colorful the fire, and the better the diamond’s colour grade. The better the colour grade, the more desirable and valuable the diamond.

The Straight Goods On Conflict Diamonds

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When you buy something as significant and timeless as a diamond, for any occasion, it makes sense that you would like to know the history of that valuable memento.
In the late 1990’s, the world became aware of the existence of “conflict diamonds,” jewels that have been used to fund insurgent or invading army’s war efforts.
Today, over 99% of the world’s diamond supply has been verified to be completely conflict free, and reputable retailers and suppliers of diamonds the world over have embraced a policy never to support the countries involved in the diamond trade that still engage in these practices. Still, retailers such as Spence Diamonds see the value in educating their customers and staff on the issue of conflict diamonds, to better understand the importance and the process of diamonds that are procured through fair trade.
In 2000, a joint initiative supported by the United Nations General Assembly created the Kimberly Process, an international certification regimen that aims to put an end to illegally traded diamonds. Today, 69 countries are legally bound by the rules of this strict and thorough process.
Any trade of diamonds between these 69 countries (which includes Canada, the U.S., Belgium and many of the African countries involved in the trade of diamonds) must adhere to these guidelines:
Each participating country must have laws in place that mandate the Kimberly Process
Any shipment of diamonds must be inspected to ensure that each shipment adheres to the guidelines
They must then be shipped in tamper-proof containers
They must be accompanied by a uniquely numbered, Government validated Kimberly Process certificate
Shipments must only be made to participating countries in the Kimberly Process
Each diamond, when sold by a retailer must be accompanied by the following warranty statement:
“The diamonds herein invoiced have been purchased from legitimate sources not involved in funding conflict and in compliance with United Nations Resolutions. The undersigned hereby guarantees that these diamonds are conflict free, based on personal knowledge and/or written guarantees provided by the supplier of these diamonds.”
In a very short time, the Kimberly Process has had a profound effect. In the six years since its creation, the Kimberly Process has reduced the trade of conflict diamonds, from 4% to less than 1% of the entire diamond industry.
Retailers like Spence Diamonds have always maintained a strict policy about the origin of their diamonds. The diamonds in Spence stores come from large, reputable diamond suppliers who ensure that the diamonds originated from Kimberly Process compliant countries such as Belgium and Canada. As a major centre for the trade of diamonds, Belgium has always had a system for diamond verification, even previous to the creation of the Kimberly Process. Today, Belgian diamond wholesalers employ one of the strictest levels of security when it comes to the trade of diamonds, according to the U.N.
All of the diamonds purchased for Spence Diamonds have been certified as conflict free.

What is a Good Diamond Cut?

Author:  //  Category: Diamond Articles

Rough diamonds can be cut by experts to virtually any shape and size

 

Some of the most popular shapes are round, oval, princess, emerald, marquise, pear, heart, triangle and radiant. The cut of a polished diamond is the only human contribution to its beauty, fire and brilliance.

Because of its extraordinary ability to reflect light, the round brilliant diamond is the most popular shape today.

 

Cut determines amount of reflected light that exits through the top of a diamond. The better the cut, the more light exits through the top, the more brilliant and beautiful the diamond.

 

Is cut important? Many gemologists consider cut to be the most important diamond characteristic:

 

 

So, why don’t we hear more about cut? Diamond sellers prefer to talk about carat weight, color and clarity. That’s because those measures are relatively simple to explain:

 

 

Even the most reputable gemological laboratories try to avoid grading cut. In fact, only the AGS (American Gemological Society) has an established system for grading cut. Hopefully, the GIA, EGL, UGL will follow their lead.

 

How is cut graded? First, let’s look at the parts of a diamond that are considered when evaluating cut:

Diameterthe width of the diamond as measured through the girdleTablethe largest facet of a diamondCrownthe top portion of the diamond; the crown extends from the girdle to the tableGirdlethe narrow band around the widest part of the diamond; the girdle separates the crown from the pavilionPavilionthe bottom portion of the diamond; the pavilion extends from the girdle to the culetCuletthe facet at the tip of the diamond; diamonds of excellent cut have culets that are invisible to the naked eyeDepththe height of the diamond; depth is measured from the table to the culetTo determine the diamond’s cut grade:

 

 

The symmetry of the diamond is evaluated The final cut grade of the diamond is determined by its weakest component. For example, an ‘extremely thin’ girdle will result in a poor cut grade, even if every other measurement is ideal.

 

Remember: Only about 3% of polished diamonds are ideal cuts. They are exquisite and rare gems that reflect back 96% or more of the light that enters through the table.

 

No other diamond characteristic has so much impact on price!

 

To see a different types of diamond cuts please visit http://www.diamondswest.com

The Four C’s of Diamond Quality

Author:  //  Category: Diamond Articles

Perhaps you’ve heard of the “Four C’s” of diamond quality. Each and every unique diamond in the world has its own defining characteristics, and understanding each of them will help you make an informed decision when you come into a Spence Diamonds showroom.
Cut
Nothing is more important to the brilliance and sparkle of a diamond than its cut, as it is responsible for around 40% of a diamond’s price. A well cut diamond will reflect light from one facet to another and back through the top, creating a dramatic sparkling effect that only a diamond can emit. Only the most skilled diamond cutters can shape a diamond with exacting precision, to release its full brilliance, taking into account such factors as proportions, finish, and of course symmetry.
Colour
When examining a diamond, be sure to view it “loose” (unmounted) under a neutral light source, to get the best view of its colour. In the “normal colour” range, the colour of a diamond is rated on a scale that goes from D to Z, with D being the whitest diamond available, and Z being a tinted, light yellow colour. For most jewelry, a colour grade from G to J is usually best.
Why “D to Z?” Before this rating system was invented, diamond professionals used many other symbols (including liberal uses of “A” and “AA”) to rate colour, so the creators of the new system started at D, to avoid any confusion with the outdated ratings systems.
There are also various coloured diamond choices available today, but when you are looking specifically at a white diamond, you should understand how this scale works, and where your diamond of choice is rated on the spectrum. Also, the mounting of a diamond can impact its appearance. A more yellowish diamond will appear whiter next to a gold setting, whereas a white gold setting will make the diamond look less pure if you compare the two side-by-side.
Clarity
The clarity of a diamond refers to the number and nature of inclusions or blemishes that are visible when you view it under a microscope. Some diamond professionals refer to clarity as “purity” or “quality,” but neither of those start with “C,” so we’ll stick with clarity.
A blemish is an imperfection on the surface of a diamond, and an inclusion is a small spot contained within it. Diamonds with little or no imperfections such as these are rarer, and much more valuable. Five factors determine a diamond’s clarity: the size, number, position, nature and “relief” of the inclusions. Relief describes the level of visibility of these imperfections. The clarity scale of a diamond is the easiest to understand: It varies from Flawless, to Internally Flawless, and from there goes to VVS, VS, SI and I. These are easy to understand and remember, because they stand for: Very Very Slightly included, Very Slightly included, Slightly Included, and Included. Each of these designations has varying levels as well, but getting a handle on these will help you understand the importance of clarity in a diamond’s grading.
An “I” rated diamond will have inclusions that are visible to the naked eye, whereas even a skilled diamond expert would need a microscope to see the inclusions in an “SI” diamond. Because of this, diamonds rated “SI” usually represent the best value for your investment.
Important Note: Skilled jewelry makers often mount a diamond so as to mask an inclusion from sight, helping it appear more flawless. Before buying a diamond, be sure to examine it loose under a microscope to get a better idea of its clarity.
Carat
The last and most obvious characteristic that a diamond is measured by is its Carat (abbreviated “ct.”). A carat is a measure of weight, and it takes 142 of them to make an ounce.
Interesting bits of trivia:
You can mail 142 one-carat diamonds with just a single postage stamp (Not that you would want to)!
The majority of diamonds used in jewelry weigh less than one carat.
Obviously, a diamond’s carat weight can have a big effect on its value. When written, carat weights are expressed as decimal numbers: 1.00 ct., 0.48 ct., 1.57 cts., and so on. In a piece which has more than one diamond, often times you will see the total carat weight of the diamonds shown.
At Spence Diamonds, each and every diamond comes with an official Diamond Certificate, which will give you a detailed blueprint of your diamond. Now that you understand the “Four C’s” of diamond grading, you’ll have a better understanding of these certificates, which give you detailed info on all of the factors discussed above, including a “plotting” that shows the exact location of inclusions and blemishes.