Magnificent Jewels and Noble Jewels

Magnificent Jewels and Noble Jewels

View full screen - View 1 of Lot 352. Rare and Impressive spinel and diamond ring | Maison Avani | 罕有尖晶石配鑽石戒指.

Maison Avani

Rare and Impressive spinel and diamond ring | Maison Avani | 罕有尖晶石配鑽石戒指

Auction Closed

May 10, 06:52 PM GMT

Estimate

380,000 - 480,000 CHF

Lot Details

Description

Rare and Impressive spinel and diamond ring, Maison Avani


Set with a cushion-shaped spinel weighing 21.02 carats, the mount set with pear-, marquise-shaped, brilliant-, square-cut and baguette diamonds, size 53, signed Avani, French assay mark for gold and maker's mark.


Accompanied by SSEF report no. 119206 and GRS Platinum Gemstone Award, both stating that the spinel is of Tanzanian origin, with no indications of heating.