A pair of diamond ear pendants, by Etcetera © Christie's Image 2011 Each set with old mine-cut diamonds in quatrefoil formation, suspending three marquise-cut diamonds, joined to the marquise-cut diamond spacer and old mine-cut diamond surmount, mounted...

Diamond Necklace. Estimate 1,600,000 — 1,900,000 HKD (180,253 - 214,050 EUR) . Photo Sotheby's The front composed of three rows of cushion-shaped and old mine-cut diamonds, completed by a two row and single row of similarly-cut diamonds, the diamonds...

Pair of Platinum, Silver-Topped-Gold, Cultured Pearl and Diamond Earclips - Photo Sotheby's The tops set with two cultured pearls measuring approximately 17.5 by 17.4 mm and 15.6 by 17.0 mm, suspending two modified pear-shaped brilliant-cut diamond drops...

Pair of Silver-Topped-Gold and Diamond Earclips - Photo Sotheby's Of cluster design, centered by two cushion-cut diamonds weighing 10.05 and 7.75 carats, respectively, framed by numerous old mine-cut diamonds weighing approximately 24.70 carats; the earclip...

Pair of Rhodium-Plated Silver-Topped-Gold and Diamond Pendant-Earclips - Photo Sotheby's Suspending two pear-shaped diamonds weighing 3.43 and 2.99 carats, respectively, framed and surmounted by numerous old mine-cut diamonds weighing approximately 30.50...

Silver-Topped-Gold and Diamond Bow Brooch, Circa 1850 - Photo Sotheby's The double ribbon bow centered by an oval-shaped diamond weighing approximately 3.50 carats, accented by numerous pear-shaped and old mine-cut diamonds weighing approximately 38.00...