October 7, 2017 Jewelry & Timepiece
This lot is closed for bidding. Bidding ended on 10/7/2017
Very rare and unusual change of color chameleon diamond ring, size 7. GIA has a term "chameleon," because the diamond can temporarily change color when it is heated or when its left in the dark for a period of time. The center diamond is an oval brilliant cut surrounded by a halo of 18 round diamonds, that are set in rose gold. The rest of the ring is done in white gold. On either side of the center diamond, there is one baguette, that is approximately 0.02 points (combined, both baguettes have an approximate of 0.04 points total). Hidden on either side of the baguettes are two smaller diamonds, four in total. The profile of the ring, on either side, has a total of 18 round diamonds, a total of 36 for both sides. In total there are approximately 58 round diamonds present on the ring. All of these round diamonds are approximately 0.01 points each, thus the ring has an approximately total of 0.58 points in round diamonds. There is approximately 0.62 points in side diamonds present on the ring. The ring has a total dwt of 3.2 and "18K 750" is inscribed on the interior of the band. Inclusions are visible at 10x. This ring is accompanied by a Colored Diamond Identification and Origin Report from GIA. This report is from October 1998 and is report number 10477413. In this GIA report, it notes that the diamond is 1.18 carats and an oval brilliant cut (dimensions: 8.20 x 5.97 x 3.70 mm). GIA notes that the diamond is a natural color and that it is graded as being a fancy brownish greenish yellow with even color distribution. Overall the piece is in good condition with normal wear present.
Condition: (Very Good - Excellent).