Depending on the store, it will cost different prices. I will use the company Stauer. They'd make it cost about $200, considering it's just 1 carat.
Another Answer
If you're selling such a diamond, best practices dictate that you pay for a certified gemologist's certificate that documents the characteristics you describe. This will give you a more firm basis upon which to establish a market price for the diamond.
Today, on Blue Nile, you'll pay between US$4,300+ and US$4,700+, depending on the cut that you want.
A round 5.50 H color, VS1 clarity, GIA certified diamond costs about $167,865. For further details you can email at www.dubaiwholesalediamonds.com/enquiry.
On the high end, a 1 carat, round diamond in a D color, IF clarity GIA certified diamond is for $8126 and if you adjust the color and clarity, a 1 carat H color, VS1 clarity GIA certified diamond is for $3496.
There is no such thing as a grade seven 5 carat. Diamonds are graded based on clarity, color, cut and carat weight. A round GIA certified 5.01 carat, H color, VS1 clarity diamond is valued at $90,640.
A round GIA certified 1 carat H color and VS1 clarity “VG†cut diamond is worth approx. $4,500. You can go down on clarity up to SI2 but an eye clean diamond which will cost you $3,800.
I just bought a 0.5 carat diamond ring w/ side stones (.251 carat) from ACME Jewelry for P140,000.00
A 1.5 carat princess cut diamond is a popular choice for engagement rings due to its balance of size and sparkle. It offers a good combination of carat weight and brilliance, making it a stunning and elegant choice for a princess cut diamond ring.
A GIA certified round 1 carat, VS1 clarity, H color diamond is worth about $4,600. However, keeping the 4 C’s in mind you can adjust them and not compromise on the quality.You can email our sales team at sales@dubaiwholesalediamonds.comwith any questions you may have or visit our website at http://dubaiwholesalediamonds.com/diamond-search/to browse what we have to offer.
A round 2 carat GIA certified H color and VS1 clarity diamond is for $13, 814.
The two characteristics you note, G colour and VS1 clarity indicate this is a higher-grade, gem-quality diamond. Without its two other characteristics -- cut and carat weight -- it is not possible to give you a 'worth'. Except to say that any thing is worth what someone will pay you for it.
You can buy a .98 carat princess cut, VS1 diamond today on Blue Nile and spend a little less than US$3,000.
The designation .30 carats indicates that the diamond weighs 30/100ths of a carat. The mm size will depend on its cut.
That depends on the cut, carat, color and clarity. For e.g, a round 1 carat D color, IF clarity, and an excellent cut diamond costs about $11, 081 and a 1 carat marquise diamond with the same characteristics costs about $17, 066, both of which are GIA certified. Another example is of a round G color, VS1 clarity, very good cut diamond is for $5521 and a princess diamond with the same characteristics is for $4391. So it all depends on what you are looking for and what your budget is.