Lot 351
  • 351

Fine sapphire and diamond ring

830,000 - 1,160,000 CHF
1,455,000 CHF
bidding is closed


  • sapphire, diamond, platinum, gold
Set with a step-cut sapphire weighing 11.64 carats, between half-moon diamond shoulders, size 51.

Catalogue Note

"The described gemstone exhibits a remarkable size and weight of 11.643 ct combined with an attractive and homogeneous blue colour and a very fine purity. 

A natural sapphire from Kashmir of this size and quality can be considered very rare and exceptional."

Excerpt from the SSEF appendix letter.