Jewelry-Treasures.com

One of the most unique features of your diamond jewelry is the individual certificate of identity called the diamond grading certificate. Like people (and some pet animals), your stone’s authenticity and individuality is officially confirmed with this certificate.

This is actually a report given by an independent gemological laboratory. There are a number of gemological laboratories which hand out these certificates.

However, only a few are respected by the whole diamond industry. The most well-known are the European Gemological Laboratories (EGL) and the Gemological Institute of America (GIA).

Individual stones

Each diamond is unique. This individual evaluation is strictly for the diamond’s quality, not its value.

The certificate maps out inclusions (imperfections), which are hand-drawn. This authenticates the diamond’s unique identity, since no two stones are exactly alike.

Certificate details

The first information (alongside the issue date of the report) is the Stone ID. This is a unique number assigned to your diamond and registered in a global database.

Next listed is the diamond’s cut and shape. If the shape is different from the standard round brilliant, it is called a fancy shape.

The dimensions are listed down as “largest diameter – smallest diameter X depth” for the round shapes. The others are listed as “length X width X depth”.

The weight is listed in carats, the standard unit of weights used for gemstones. (One carat is 200 milligrams.)

The grain lines reflect irregularities in the crystal structure. These are reported as colorless, white, colored or reflective.

The angles and measurements of the diamond that determine its optical properties are duly noted. Table size, crown angle and pavilion depth affect the stone’s appearance.

The certificate indicates the thickness of the girdle (the outside edge of the stone) relative to the diamond’s size, and whether it is polished or faceted.

The culet (the stone’s bottom point) is listed either faceted or not. If faceted, it is noted relative to the size of the stone.

The grades of the diamond’s finish and polish are noted and described including the symmetry. Color is graded, too, from D (colorless) all the way to Z (yellow).

Symmetry is the arrangement of the stone’s facets (surfaces) and finished angles. Grading reports describe them accordingly, whether they are excellent, very good, good, fair or poor.

The cut is listed as well as the quality of the stone’s clarity. The clarity is the absence of inclusions (blemishes) and graded from “flawless” to “included” based on the size, nature, position and quantity of the inclusions.

The certificate also notes the pavilion depth (distance from the girdle to the culet) which affects brilliance. Deviations from the Tolkowsky ideal cut are also carefully documented.

Most diamonds “fluoresce” (showing whitish, yellowish, or bluish tint) when exposed to ultraviolet light. They are only stated in the report, not graded.

Finally, there is a diagram on the certificate that approximates the shape and cut of the diamond. It has markings (in symbols) that include the type, nature, position, and approximate size of a clarity characteristic.

Gem quality

Coming from a leading gemological laboratory (the EGL mark appears under ultraviolet light), the certificate will ensure that your diamond jewelry has the quality you paid for. Do your diamonds have certificates?

Size – 10 – 10k White Gold Classic Channel Set Round Cut Mens Diamond Wedding Ring Band 7mm (1/4 cttw)
publisher: Sonia Jewels
ASIN: B0044VEWZK
price: $629.00 (new)

This dazzling diamond item is set in Pure 10k White Gold. Each one of the diamonds is 100% real and natural. This popular design contains a total diamond weight of 1/4ct.

A dirty diamond is one of two things: a rough diamond, or a diamond that hasn’t been cleaned in a while. Rough diamonds are uncut and unpolished – hence, they are dirty. But that type of dirty diamond will soon be cut and polished and sitting in a beautiful jewel box in a display case. Then someone will purchase it, and before long, it will become a dirty diamond once again.

Diamonds become dirty. When you wash your hands with a diamond ring on, soap scum clings to it. When you put on hand lotion, it gets grease on it. Shower with your diamond earrings or necklace, and again, you get soap scum. In one short day, your brand new diamond could be dirty!

Purchase an ultrasonic jewelry cleaner the same day that you purchase your diamond jewelry, and use it every single day, without fail. The clarity of the diamond changes when the diamond is dirty – it loses its sparkle. By taking one minute each day to clean your diamond jewelry, you can avoid this, and your diamonds will never be dirty!

Rayn Ultrasonic Jewelry Cleaner – Model 24
publisher: Votion
ASIN: B0062EGCWS
EAN: 0793573949912
sales rank: 2405
price: $59.99 (new)

Model 24 – A stylish Ultrasonic cleaner that looks as formal as the items it enhances. Five time intervals ensure that each item receives the perfect degree of care. It includes a basket and watch stand and can be used for items other than jewelry (watches, glasses, toiletry items etc.). The Model 24 Rayn Ultrasonic Jewelry Cleaner uses 46,000 Hz of ultrasonic sound waves and water to thoroughly and gently remove dirt from the surface of many objects which are otherwise difficult to clean. The Model 24 includes an easy-to-read instruction manual, a digital timer, an LED indicator and a 20-ounce tank.

Diamonds are known as the hardest stones and also a symbol of commitment and undying love. This is why it is commonly a preference for engagement rings to symbolize the strength of the relationship. But the search for the perfect diamond jewelry may be overwhelming since there are too many choices, designs and sizes to choose from. How do you get the right diamond jewelry?

You start with the four Cs: cut, color, clarity and carat weight. Cut gives the diamond its brilliance since it is about the number of sides in a diamond. The color is also another contributing factor to its cost, the colorless diamonds are more expensive and valuable. Clarity would refer to the perfection of the diamond, if it has any kind of air bubbles, spots or marks. Contrary to what most people think, carats are about the weight of the diamond and not its size. Learning about the four Cs would help you fe determine the best diamond jewelry.

There are some useful tips which could help you in scouting the “right one.”

• Determine your budget.

Whenever you are buying a gift, an engagement ring or anniversary present, always think about how much you are willing to spend for it. Always think about what you can afford. It is not a good idea to purchase something which would eventually cause you to run into major financial debts.

• Do some research.

Internet websites are great sources of information when determining what kind of cut would be ideal. You could start by researching different cuts and what is your preference. It would also help you at least get a ballpark figure on how much it would cost.

• Consider the band, craftsmanship and the design.

Other than the stone, also consider the type of metal band used for a ring. Aside from that you could also consider the design and the overall craftsmanship used to create the jewelry. For rings, there are different metal bands, yellow or white gold, titanium or platinum. Of course, one could be more affordable than the other, so you would like to know more about the metal bands when choosing a jewelry.

• Go to a trusted jeweller.

You could always ask for your family member’s and friend’s opinion about where to go and buy your diamond gift. There are big and national chains while there are local jewellers who may be within your community for a significant period of time. You could do some background check on the local jeweller. You could always look for jewellers who are members of the American Gen Society and other similar reputable organizations.

• It’s not just the jewelry.

When buying diamond jewelry or any other precious jewelries, always check the return policy. There are some retailers who would sell jewels at a low cost only to find out that they cannot be returned. Aside from that, always make sure that the diamond you will be buying will have a lab grading report/certificate with it.

This certificate describes the quality of the purchased jewelry. Also, there are some retailers who would require the customer to return all the documents and certificates provided along with the diamond jewelry.

9ct White Gold Pure Pink Coated Topaz & Diamond Brace
publisher: Gemondo
ASIN: B0044E2EJS
price: $659.00 (new)

9ct White Gold Coated Topaz & Single Cut Diamond Bracelet

A beautiful elegant bracelet crafted from 9ct white gold, featuring a row of alternating oval cut coated ‘pure pink’ topaz and round brilliant cut sparkling white diamonds

Fastened with a tongue clasp and figure of eight clip

Coated Topaz #Pure Pink Information:

• Stone Shape/Cut: Oval
• Stone Size: 5x3mm
• Number of Stones: 25
• Carat Weight per Stone: 0.235
• Birthstone: November
• Zodiac: Sagittarius
• Wedding Anniversaries: 4th

White Diamond Information:

• Stone Shape/Cut: Round
• Stone Size: 1.00mm
• Number of Stones: 25
• Carat Weight per Stone: 0.005
• Birthstone: April
• Zodiac: Aries
• Wedding Anniversaries: 10th, 60th and 75th