Edwardian Sapphire and Diamond Bypass Ring, set with an old mine-cut diamond weighing approx. 1.25 cts., and a cushion-cut sapphire, old mine-cut diamond shoulders, platinum-topped 18kt gold mount, size 4 1/2.
Auctioneer:
Skinner
Date:
2013-09-10
Edwardian Sapphire and Diamond Bypass Ring, prong-set with a cushion-cut sapphire and an old European-cut diamond weighing approx. 0.65 cts., further set with old European- Read more…
Auctioneer:
Skinner
Date:
2019-03-04
Edwardian 18kt Gold, Sapphire, and Diamond Bypass Ring, T.B. Starr, prong-set with an old European-cut diamond weighing approx. 0.75 cts., and a circular-cut sapphire measuring Read more…
Auctioneer:
Skinner
Date:
2012-03-13
Edwardian Ruby and Diamond Bypass Ring, Tiffany & Co., set with an old European-cut diamond weighing approx. 0.95 cts., further set with a circular-cut ruby Read more…
Auctioneer:
Skinner
Date:
2012-12-04
Edwardian Emerald and Diamond Bypass Ring, set with a fancy-cut emerald measuring approx. 7.30 x 6.90 x 4.10 mm, weighing approx. 1.55 cts., further set Read more…
Auctioneer:
Skinner
Date:
2012-06-12
Edwardian Pearl and Diamond Bypass Ring, prong-set with an old European-cut diamond weighing approx. 0.84 cts., and a pearl measuring approx. 5.85 mm, further Read more…
Auctioneer:
Skinner
Date:
2009-06-16
Edwardian Pearl and Diamond Bypass Ring, set with an old mine-cut diamond weighing approx. 0.70 cts., and a pearl measuring approx. 6.30 mm, old single-cut Read more…
Auctioneer:
Skinner
Date:
2008-12-09
Edwardian Emerald and Diamond Bypass Ring, prong-set with an emerald-cut emerald, and an old European-cut diamond weighing approx. 0.60 cts., rose-cut diamond shoulders, platinum-topped gold Read more…
Auctioneer:
Skinner
Date:
2008-03-18
Edwardian Spinel and Diamond Bypass Ring, France, set with a cushion-cut spinel measuring approx. 6.20 x 5.80 x 4.30 mm, and weighing approx. 1.25 cts., Read more…
Auctioneer:
Skinner
Date:
2014-06-12
Platinum, Sapphire, and Diamond Bypass Ring, prong-set with a pear-shape sapphire measuring approx. 8.20 x 6.00 x 3.70 mm, and a pear-shape diamond weighing approx. Read more…
Auctioneer:
Skinner
Date:
2011-12-06
Antique Gold, Sapphire, and Diamond Bypass Ring, set with a circular-cut sapphire and an old European-cut diamond, approx. diamond wt. 0.80 cts., size 6. Read more…
Auctioneer:
Skinner
Date:
2017-03-21
