Sapphire and diamond ring 17 May Sotheby's Estimate: Login
BOUCHERON RETRO SAPPHIRE AND... 15 May Christie's Estimate: Login
COLOURED DIAMOND AND DIAMOND... 27 May Christie's Estimate: Login
SAPPHIRE AND DIAMOND RING 27 May Christie's Estimate: Login
GIA Certified Cushion 10.19... 07 May BidHaus Estimate: Login
18K White Gold GIA Certified... 08 May BidHaus Estimate: Login
Sapphire and diamond ring 14 May Sotheby's Estimate: Login
Harry Winston Diamond Platinum... 08 May Jasper52 Estimate: Login
8.47 Carat Fancy Yellow... 08 May Jasper52 Estimate: Login
MARINA B Octagonal ct. 14.67... 30 May Il Ponte Casa D'Aste Estimate: Login
18K & Platinum GIA Certified... 07 May BidHaus Estimate: Login
18K & Platinum GIA Certified... 07 May Mynt Auctions Estimate: Login
14K GOLD 2.21 CTW NATURAL RUBY... 11 May Elbert Gallery Estimate: Login
NO RESERVE SAPPHIRE AND... 15 May Christie's Estimate: Login
AN IMPORTANT DIAMOND RING 14 May Freeman's | Hindman Estimate: Login
TABBAH DIAMOND RING 15 May Christie's Estimate: Login
SAPPHIRE AND DIAMOND RING... 27 May Christie's Estimate: Login
David Webb Emerald and diamond... 21 May Sotheby's Estimate: Login
55149: Diamond, Gold Ring, GIA... 06 May Heritage Auctions Estimate: Login
Diamond, Gold Ring, GIA Type... 06 May Heritage Auctions Estimate: Login
4.06 Carat Old European Cut... 08 May BidHaus Estimate: Login
GIA Certified Very Light Pink... 06 May BidHaus Estimate: Login
Diamond ring 30 May Sotheby's Estimate: Login
Emerald and diamond ring 14 May Sotheby's Estimate: Login
Ruby and diamond ring 17 May Sotheby's Estimate: Login
REZA SUITE OF SAPPHIRE AND... 15 May Christie's Estimate: Login
Meister, Emerald and diamond... 14 May Phillips Estimate: Login
EGL USA Certified Oval Fancy... 11 May BidHaus Estimate: Login
DIAMOND RING 22 May Christie's Estimate: Login
MID-20TH CENTURY DIAMOND RING 22 May Christie's Estimate: Login
Bulgari Emerald and diamond ring 17 May Sotheby's Estimate: Login
RUBY AND DIAMOND RING 27 May Christie's Estimate: Login
SET OF JADEITE AND DIAMOND... 27 May Christie's Estimate: Login
Ruby and diamond ring 14 May Phillips Estimate: Login
Platinum GIA Certified 5.15... 06 May BidHaus Estimate: Login
BUCCELLATI DIAMOND RING 15 May Christie's Estimate: Login
ADLER DIAMOND RING / PENDANT 15 May Christie's Estimate: Login
TABBAH RUBY AND DIAMOND RING 15 May Christie's Estimate: Login
Ring - 18 kt. White gold -... 12 May Catawiki Estimate: Login
7.11 Carat Princess Cut... 07 May BidHaus Estimate: Login
DIAMOND RING 27 May Christie's Estimate: Login
JAR EMERALD AND DIAMOND... 15 May Christie's Estimate: Login
Gucci Emerald and diamond... 14 May Sotheby's Estimate: Login
Cartier Elegant emerald and... 14 May Sotheby's Estimate: Login
CARTIER ART DECO TWIN-STONE... 15 May Christie's Estimate: Login
BULGARI RUBY AND DIAMOND RING 15 May Christie's Estimate: Login
JAR SAPPHIRE AND DIAMOND RING 15 May Christie's Estimate: Login
Ruby and diamond ring 14 May Sotheby's Estimate: Login
Sapphire and diamond ring 14 May Phillips Estimate: Login
David Webb, Emerald and... 14 May Phillips Estimate: Login
SET OF DIAMOND JEWELLERY 27 May Christie's Estimate: Login
GROUP OF RUBY AND DIAMOND... 27 May Christie's Estimate: Login
SUITE OF EMERALD AND DIAMOND... 27 May Christie's Estimate: Login
JADEITE AND DIAMOND RING 27 May Christie's Estimate: Login
CONCH PEARL AND DIAMOND... 27 May Christie's Estimate: Login
EMERALD AND DIAMOND EARRINGS... 27 May Christie's Estimate: Login
Ascher Cut 3 carat Emerald Cut... 07 May Mynt Auctions Estimate: Login
Exquisite BVLGARI Over 25 TCW... 11 May Ark Auctions Inc Estimate: Login
55303: Diamond, Platinum Ring... 06 May Heritage Auctions Estimate: Login
Diamond, Platinum Ring Stones:... 06 May Heritage Auctions Estimate: Login
CUSI SAPPHIRE AND DIAMOND RING 15 May Christie's Estimate: Login
VAN CLEEF & ARPELS GROUP OF... 15 May Christie's Estimate: Login
Fancy Yellow diamond ring 14 May Phillips Estimate: Login
A White Gold And Diamond Ring... 09 May World of Antiques, Inc. Estimate: Login
All GIA Certified Emerald Cut... 08 May BidHaus Estimate: Login
Georgian Style 4.34 Carat Old... 08 May Intervendue Estimate: Login
GRS Certified Vivid Blue Pear... 07 May BidHaus Estimate: Login
Jewellery Ring RING, platinum... 08 Jun Kaplans Auktioner Estimate: Login
Certified 3.86 Ctw Diamond... 08 May Papps Family Liquidation Estimate: Login
Certified 3.86 Ctw Diamond... 06 May Papps Family Liquidation Estimate: Login
5.4 ctw Certified Diamond Ring... 14 May TLDR Auctions Estimate: Login
5 ctw Certified Diamond Ring -... 14 May TLDR Auctions Estimate: Login
5.2 ctw Certified Diamond Ring... 14 May TLDR Auctions Estimate: Login