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You can buy a diamond from BlueNile today ranging in weight from 7.69 carats to 8.44 carats, all round brilliant cuts between G and H colour, and spend from US152,000+ to US$332,000+.
If you have a stone of this size to sell, best practices dictate that you have the stone certified by a certified gemologist, so that when you attempt to sell it, you have a valid idea of what it might be worth in your sale.
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How are carats measured in a diamond?
A carat, in relation to diamonds, is a unite of mass that is equal to 0.2 grams. Meaning a 4 carat diamond weighs just over .8 grams and an 8 carat diamond is 1.6 grams.
How much is an .8 carat diamond worth?
£2
What is the price of 10 carat diamond?
The value of a diamond depends on its cut, its clarity, its colour and its carat weight. You can buy a round, fairly high-quality stone today on Blue Nile in the 10-carat range (8 carat or 12 carat) and spend US$1.1 or US$1.2 million. A local jeweler may be able to show you the stone you want to buy. If you have a diamond of this size and want to sell it, best practices dictate that you pay for a certified gemologist to document the diamond's characteristics. This will help you establish a price for your diamond.
What is the rating of certified 5 8 carat diamond studs in 14 gold with clarity VVS1?
The rating is apparently 5 8 carat diamond studs in 14 [K] gold with VVS1 clarity, according to your certificate.
How many carats in 8mm diamond?
The mm size of a diamond stone relative to its weight in carats is directly related to the cut and the excellence of the cut. For example, a round brilliant stone measuring 8 mm in diameter at the girdle weighs about two carats. A different cut will have a different weight in carats.
What is the carat weight of an 8 mm brilliant cut diamond?
A 1.75 carat diamond billiant cut is about 7.8 mm and a 2.00 carat stone is about 8.2 mm at the girdle. In order to know the exact carat weight of a stone, one must take it to a certified gemologist and ask that it be removed from its setting and weighed.
How many carbon atoms are in a 4-carat pure diamond that has a mass of 0.80?
Carat is a tolerated unit of mass for jewelry and precious stones: 4 carat is o,8 g.This is approx. equivalent to 0,4.10e23 atoms of carbon.
How much is an 8 carat yellow diamond worth?
Today, the only yellow diamonds available for sale on the Internet in that carat-weight range with GIA certificates are are:5.03 Carat Fancy Yellow, Cushion, VVS1, US$56,92811.01 Carat Fancy Yellow, Radiant, VS1 US$252,900So, the diamond you want to buy will cost you somewhere in that range.If you're selling such a diamond, best practices dictate that you pay for a GIA certificate, which will give you an approximate value of the stone, based on its individual characteristics, as above.
What color diamond is worth the most?
On a per carat basis, red diamonds are the most valuable of all diamonds, averaging over $1 Million USD per carat. There are only about 8-10 authenticated red diamonds known. If you mean simply what is the most valuable single diamond, then a good guess is the 'Millenium Star', a 203.4 carat perfect white diamond (D color, Flawless). The single most valuable diamond in the world is the 530 carat white diamond, Cullinan I (a.k.a. the Great Star of Africa) in the British Crown Jewels on display in the Tower of London. Although extremely difficult to value - it's not as if such a thing has ever come on the market before - figures most often quoted are in the region of $400 million. The most precious, basis of its importance and value, not based on carat will be The Koh-e-noor, which is now kept in hand by the British Jewels and a part of the British Crown originated from Andhra Pradesh, a state in the Republic of India. Its price cannot be valued and its calculated aproximately as 3.5 times the wealth of the whole world.
What is 3 8 of a carat?
Half a carat is .50, and a quarter of a carat is .25, therefore 3/8ths of a carat is .375
What is 8 karats of cut diamons worth?
Diamonds are measured in carats: karats are used to measure metal purity. Whatever you have to sell is worth whatever someone will pay you for it. Each diamond is valued according to its cut, clarity, colour and carat weight. A single eight carat diamond will be more valuable than eight carats of total weight in diamonds. Take your cache to a certified gemologist and pay for documentation on each stone. Then you will have a better idea of a market value.
What does 9703 mean on gold?
This is just the jewellers mark, it doesn't have any affect on the value of the gold. The numbers which have meaning and affect the value are: - 333 (8 carat / 33.3% gold content) - 375 (9 carat / 3.75% gold content) - 417 (10 carat / 4.17% gold content) - 585 (14 carat / 5.85% gold content) - 620 (14.8 carat / 62% gold content) - 750 (18 carat / 75% gold content) - 800 (19.2 carat / 80% gold content) - 875 (21 carat / 87.5% gold content) - 915 (22 carat / 91.5% gold content) - 990 (24 carat / 99% gold content) - 999 (24 carat / 99.9% gold content) The most common gold content used in modern jewellery is 3.75% (9 carat).
