EXCEPTIONAL SAPPHIRE AND DIAMOND CLIP-BROOCH
拍品 71

EXCEPTIONAL SAPPHIRE AND DIAMOND CLIP-BROOCH

已結束2025年11月11日

估價

CHF 2,000,000–3,000,000

更多資訊

EXCEPTIONAL SAPPHIRE AND DIAMOND CLIP-BROOCH
Cushion-shaped sapphire of 65.46 carats, round brilliant-cut diamonds from 2.12 to 1.60 carats, platinum and 18k white gold

Gübelin, 2024, report no. 24040072: 65.46 carats, Burma (Myanmar), no indications of heating, Royal Blue, with Information Sheet on Unheated sapphires and Appendix attesting the exceptional quality of this sapphire
SSEF, 2024, report no. 137254: 65.467 carats, no indications of heating, with Appendix Letter attesting the exceptional quality of this sapphire, and Additional Information Letter
9 GIA reports, 2004 - 2006: from 2.12 to 1.60 carats, E and F colour, from Internally Flawless to VS2 clarity

Size/Dimensions: 3.2 x 3.5 cm
Gross weight: 29.2 grams