French, Tiger's eye, black onyx, and diamond ring

French
Tiger's eye, black onyx, and diamond ring

Pery & Fils created jewelry for Van Cleef & Arpels, Bulgari, Boucheron, Mauboussin, Templier and Tiffany and Co.

Set with tiger's eye and black onyx, separated by a single and round brilliant-cut diamond geometric line; circa 1970s
18k yellow gold
Ring size 5.50; Gross weight 10.5 dwts
Condition Report: Overall good condition. The tiger’s eye has very good chatoyancy. The black onyx has very good polish. Diamonds: 24 approx. 0.45 ct TW by measurement. The diamonds are bright and lively. Marks: 750, 18kt, with French maker’s mark for Péry & Fils.