Three stone ring Swiss topaz ring gold 2pcs Swiss blue topaz engagemen – Ohjewel
PICS: Blue diamonds scoop double-digit prices
GRS Switzerland 6.33 Carat Vivid Royal Blue Oval Blue Sapphire Diamond Ring For Sale at 1stDibs
14K White Gold Vintage Wedding Engagement Ring Swiss Blue Topaz Natural Diamond
Farnese Blue diamond fetches $6.7m at Geneva auction - BBC News
Flawless 12 carat Blue Moon Diamond sells for world record $48.4m in Geneva | Switzerland | The Guardian
14.6-Carat Blue Diamond Is Most Expensive Jewel Ever Sold at Auction | Fortune
Oppenheimer Blue' diamond sets new record, fetches $57 million - MINING.COM
FLAWLESS GRS Switzerland Deep Royal Blue 3 Carat Cushion Sapphire Ring For Sale at 1stDibs
MODEL DISPLAYS 'SKY BLUE DIAMOND' FANCY Editorial Stock Photo - Stock Image | Shutterstock
GRS Switzerland Certified 11.80 Carat Sri-Lanka Cushion Cut Blue Sapphire Ring For Sale at 1stDibs
1.5 CTW Blue Diamond Halo Engagement Ring by Engrace Diamonds – Little Switzerland
Sapphire and Diamond Ring: With Real Blue Sapphire from Switzerland
Blue Topaz Ring Large Oval Blue Topaz Ring Big Blue | Etsy | Sapphire engagement ring blue, Gemstone rings vintage, Blue topaz ring
Rare blue diamond fetches over $8.4M at auction - The San Diego Union-Tribune
A fancy vivid blue pear-shaped diamond ring weighing 3.45 carats is presented by Christie's employee during a press preview in Geneva, Switzerland, February 12, 2007. This fancy vivid blue pear-shaped diamond ring
Diamant „Oppenheimer Blue“ erreicht Auktionsrekord
Pink diamond steals show at Geneva auction, fetches $18M | WZTV
Diamant für über 20 Millionen Dollar versteigert | NZZ
Dainty Swiss Blue Topaz Ring Round Lab Blue Topaz Engagement | Etsy
Rare blue diamond sells for record $48.5 million - The Salt Lake Tribune
Rare 'Sky Blue' diamond goes under hammer in Geneva - SWI swissinfo.ch
A staff member poses with "The Blue" diamond during an auction preview for Christie's in Geneva May 9, 2014. The largest flawless vivid blue diamond in the world, weighing 13.22 carats, is
A model displays a ring made of a pear-shaped vivid blue diamond weighing 5.02 (top), alongside a white diamond of the same shape weighing 5.42-carats during an auction preview at Sotheby's in Geneva May 5, 2010. The ring is estimated to fetch USD 4 ...
A model presents the "The Sky Blue Diamond," a fancy, vivid blue... Foto di attualità - Getty Images
Rare blue diamond ring to be auctioned in Switzerland - CGTN
A rare blue diamond sells for record $48.5 million at auction - Los Angeles Times
