22. 33 CTS. UNTREATED BURMA SAPPHIRE, DIAMOND RING; AGL gemstone report #CS60716 describes natural blue star sapphire, 15.27 - 14.92 mm., double cabochon, no enhancements, Burma origin. Set in 18k wg. and framed by 19 RBC and OEC diamonds, approx. 1.70 cts. TW. Size 7. 8 dwt.
Auctioneer:
Rago Auctions
Date:
2014-12-07
AGL Report #CS 66581 describes natural, untreated, oval mixed cut, blue sapphire, 11.56 x 9.41 x 8.47mm originating from Burma (Myanmar) within turban of RBC Read more…
Auctioneer:
Rago Auctions
Date:
2015-12-06
4.85 CTS. UNTREATED BLUE BURMA SAPPHIRE RING Oval mixed cut velvety blue sapphire, 11.33 x 9.81 x 5.01 mm., and baguette cut diamond shoulders, approx. Read more…
Auctioneer:
Rago Auctions
Date:
2015-04-15
AGL report #CS 67644 describes natural, untreated, mixed cushion cut, ruby, 7.86 x 6.98 x 3.23 mm., originating from Burma (Myanmar), centrally set among RBC Read more…
Auctioneer:
Rago Auctions
Date:
2015-12-06
UNTREATED CEYLON SAPPHIRE, DIAMOND PLATINUM BROOCH; Belle Epoque lozenge shaped platinum diamond lace brooch by Bailey, Banks & Biddle, ca. 1910. AGL report #CS63332 describes Read more…
Auctioneer:
Rago Auctions
Date:
2014-12-07
Platinum, Burma Sapphire, and Diamond Ring, c. 1915, prong-set with a cushion-cut sapphire weighing 5.74 cts., gallery swags and shoulders set with old single and Read more…
Auctioneer:
Skinner
Date:
2010-06-15
Burma Sapphire and Diamond Ring, prong-set with a cushion-cut sapphire measuring approx. 14.80 x 12.60 x 7.82 mm and weighing 13.01 cts., flanked by bead-set Read more…
Auctioneer:
Skinner
Date:
2009-12-08
Burma Sapphire and Diamond Ring, Cartier, prong-set with a cushion-cut sapphire weighing 5.55 cts., flanked by trapezoidal-cut diamonds, 18kt white gold mount, no. 743222, signed. Read more…
Auctioneer:
Skinner
Date:
2006-06-13
18kt White Gold, Burma Sapphire, and Diamond Earpendants, the briolettes weighing 12.24 cts., full-cut diamond melee highlights, lg. 1 1/8 in. Read more…
Auctioneer:
Skinner
Date:
2006-09-19
Designed as a foliate wreath framing a translucent purplish blue star sapphire, 13.2 - 13.0 x 9.65 mm, 17.8 cts. by formula, with seven spherical Read more…
Auctioneer:
Rago Auctions
Date:
2016-12-04
Five cushion cut well matched blue sapphires, 11.5 cts. TW by formula, adorn geometrically pierced full-set diamond strap. 330 circular brilliant or rose cut diamonds, Read more…
Auctioneer:
Rago Auctions
Date:
2015-12-06
