The auction is led by a 3 01 carat fancy vivid blue step cut diamond.
Fancy light blue diamond ring.
At 2 million per carat it would command a reserve price of 79 million.
Fancy gray blue and white diamond three stone ring.
Discover our collection of fancy color diamonds.
We design and manufacture custom fancy blue diamond rings antique style and traditional wedding bands matching engagement sets and stunning cocktail rings.
Make offer gia certified 2 ct diamond fancy green blue marquise cut 18k white gold ring 1 70 ct enhanced blue diamond engagement ring 14 k white gold halo handmade 3 000 00.
At jewelry point we are masters working with colored diamonds.
39 31 carats fancy deep blue flawless acquired by graff in 1984 the imperial blue is the world s largest known flawless fancy deep blue diamond.
Besides an engagement ring you can place a blue diamond in a pendant or a pair of earrings.
The geometric pattern created by the two trillion side stones brings out the exceptional color of the center stone.
What it lacks in provenance and color intensity it makes up for in size.
The price of a fancy light blue diamond weighing 1 07 carats in 1999 was 22 600 per carat at an auction at christie s in new york compared with a fancy light blue diamond weighing 5 06 carats sold at the same auction house for a total of 286 000 per carat more than 12 times the last price in 2016.
All blue nile colored diamonds have natural color ranging from yellow pink blue and beyond and are accompanied by a gemological institute of america gia report.
Blue engagement rings are among the most popular types of diamond rings.
The colored gem set on a ring has a clarity grade of vs1 very small inclusions according to the gemological institute of.
The stones in our blue diamond engagement rings are classified as fancy color diamonds and are cut and polished to show their inner fire.
Unicorn trade center 131 des voeux road central hong kong 852 2526 7780.
Colored diamonds are valued almost primarily for the intensity and distribution of their color.
Specializes in natural fancy blue diamonds blue diamond jewelry.
Popular jewelry settings for blue diamond.