Description
Details
Cushion brilliant-cut diamond of 3.11 carats, in a rubover collet-setting GIA, 2024, report no. 6501050064: 3.11 carats, I colour, SI1 clarity, laser inscription
Size/Dimensions: UK ring size N
Gross Weight: 6.3 grams
Cushion brilliant-cut diamond of 3.11 carats, in a rubover collet-setting GIA, 2024, report no. 6501050064: 3.11 carats, I colour, SI1 clarity, laser inscription
Size/Dimensions: UK ring size N
Gross Weight: 6.3 grams
Buyer's Premium
26% up to
£800,000.00
21% up to
£4,500,000.00
15% above
£4,500,000.00
Details Cushion brilliant-cut diamond of 3.11 carats, in a rubover collet-setting GIA, 2024, report
Estimate £25,000-£30,000
Preview Only
Clicking this link will redirect you to our partner’s site.
London Jewels
Jun 05, 2026 7:00 AM EDTLondon, England, UK
Featured
Jun 05, 2026Details Circular-cut sapphires, circular- and marquise-cut rubies, pear-, circular- andFeatured
Jun 05, 2026Details Old pear-shaped diamonds of 4.84 and 5.95 carats, marquise-cut diamonds, with additionalFeatured
Jun 05, 2026Details Oval brilliant-cut sapphire of 20.54 carats, circular-cut diamonds of 5.11 and 4.63 caratsFeatured
Jun 05, 2026Details Rectangular-cut emerald, circular- and baguette-cut diamonds Gem & Pearl Laboratory, 2026,Featured
Jun 05, 2026UNMOUNTED COLOURED DIAMONDTOP

































