Lot 1612. Diamond, Onyx and Emerald Clip Brooch, Cartier. Estimate HK$1,950,000 — 2,400,000 (251,316 - 309,312 USD). Photo: Sotheby's

 Designed as a tiger pavé-set with circular-cut diamonds of yellow tint, embellished with onyx stripes and emerald eyes, the diamonds weighing approximately 3.50 carats in total, mounted in 18 karat yellow gold, signed Cartier Paris, numbered, French assay and Cartier maker's marks.

Sotheby's. Magnificent Jewels and Jadeite, Hong Kong, 04 Apr 2017, 02:30 PM