MODEL DISPLAYS 'SKY BLUE DIAMOND' FANCY Editorial Stock Photo - Stock Image | Shutterstock
Diamant für über 20 Millionen Dollar versteigert | NZZ
Rare blue diamond ring to be auctioned in Switzerland - CGTN
1.5 CTW Blue Diamond Halo Engagement Ring by Engrace Diamonds – Little Switzerland
Rare blue diamond ring to be auctioned in Switzerland - CGTN
Oppenheimer Blue' diamond sets new record, fetches $57 million - MINING.COM
Dainty Swiss Blue Topaz Ring Round Lab Blue Topaz Engagement | Etsy
A model presents the "The Sky Blue Diamond," a fancy, vivid blue... Foto di attualità - Getty Images
Rare blue diamond fetches over $8.4M at auction - The San Diego Union-Tribune
Jamie Swiss Blue Topaz Ring
GRS Switzerland Certified 11.80 Carat Sri-Lanka Cushion Cut Blue Sapphire Ring For Sale at 1stDibs
14K White Gold Vintage Wedding Engagement Ring Swiss Blue Topaz Natural Diamond
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
Verlobungsring mit klaren und blauen Diamanten 0,230 ct Blue Diamond 2, für Damen (KU215BL) | gSchmuck.ch
Verlobungsring mit klaren und blauen Diamanten 0,230 ct Blue Diamond 2, für Damen (KU215BL) | gSchmuck.ch
GRS Switzerland 6.33 Carat Vivid Royal Blue Oval Blue Sapphire Diamond Ring For Sale at 1stDibs
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 ...
Sothebys employee displays fancy vivid blue diamond Editorial Stock Photo - Stock Image | Shutterstock
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
14.6-Carat Blue Diamond Is Most Expensive Jewel Ever Sold at Auction | Fortune
Flawless 12 carat Blue Moon Diamond sells for world record $48.4m in Geneva | Switzerland | The Guardian
Rare 'Sky Blue' diamond goes under hammer in Geneva - SWI swissinfo.ch
PICS: Blue diamonds scoop double-digit prices
Farnese Blue diamond fetches $6.7m at Geneva auction - BBC News
Blue diamond dazzles at Geneva auction - SWI swissinfo.ch
Pink diamond steals show at Geneva auction, fetches $18M | WZTV
