Lot 2110. A superb 5.11 carats "pigeon's blood red" Burma ruby and diamond ring, by Etcetera. Estimate HK$12,000,000 – HK$18,000,000 ($1,500,000-2,300,000) . Price realised HKD 29,800,000. © Christie's Image Ltd 2015. Centering on an oval-shaped ruby...

Platinum, Emerald and Diamond Ring. Photo Doyle New York. Centering one cushion-shaped diamond approximately 1.81 cts., and one cushion-shaped emerald approximately 1.54 cts., flanked by 2 triangular-shaped diamonds. Size 6 1/2. Estimate $12,000-18,000...

A diamond solitaire ring. Photo Bonhams centering a marquise-shaped diamond, weighing 9.01 carats with triangular-shaped diamond shoulders and a fluted mount; triangular-shaped diamonds each weighing approximately: 2.00 carats; mounted in platinum; size...

Colombian emerald and triangular-shaped diamond pendant-earrings Set with 2 emerald-cut emeralds weighing 4.90 and 4.46 carats, supported by 2 triangular-shaped diamonds weighing 1.02 carats, all framed by small round diamonds, mounted in platinum. Est....