Royal & Noble Jewels

A Tsar's Treasure: Ferdinand of Bulgaria (1861-1948)

Sapphire and diamond ring, circa 1890

Auction Closed

November 13, 06:32 PM GMT

Estimate

3,500 - 5,500 CHF

Lot Details

Description

Set with a cabochon sapphire weighing 3.38 carats, flanked by circular-cut diamonds, size 57^1/2.

Accompanied by SSEF report no. 140855, dated 6 September 2024, stating that the sapphire is of basaltic origin, with no indications of heating.

Estimate:125,000 - 175,000 USD

Estimate:400,000 - 600,000 HKD

Estimate:1,000,000 - 2,000,000 HKD

Estimate:300,000 - 500,000 USD

Estimate:30,000 - 50,000 USD

Estimate:25,000 - 35,000 USD

Emerald and Diamond Ring

Estimate:80,000 - 120,000 USD

Estimate:20,000 - 30,000 USD

Estimate:15,000 - 20,000 USD

Estimate:60,000 - 100,000 USD