Pink Sapphire and Diamond Circle Brooch, c. 1915, prong-set with seven circular-cut pink sapphires amid old European-cut diamond scrolls, approx. total diamond wt. 0.77 cts., platinum-topped 14kt gold mount, dia. 1 1/8 in.
Auctioneer:
Skinner
Date:
2006-03-14
Art Deco Platinum, Sapphire, and Diamond Circle Brooch, bead-set with transitional and full-cut diamond melee, French-cut sapphire highlights, approx. total diamond wt. 1.44 cts., dia. Read more…
Auctioneer:
Skinner
Date:
2006-06-13
Platinum, Sapphire, and Diamond Circle Pendant/Brooch, with circular-cut sapphire and full-cut diamond flowers, dia. 1 1/2 in. Read more…
Auctioneer:
Skinner
Date:
2017-03-21
Art Deco Platinum, Sapphire, and Diamond Circle Pin, bead-set with forty-four single and full-cut diamond melee, channel-set with square step-cut sapphire accents. Read more…
Auctioneer:
Skinner
Date:
2004-06-15
Art Deco Platinum, Sapphire, and Diamond Circle Brooch, Tiffany & Co., set with old European- and transitional-cut diamonds weighing approx. 2.80 cts., shaped cabochon sapphire Read more…
Auctioneer:
Skinner
Date:
2013-06-11
Art Deco Platinum, Sapphire, and Diamond Circle Brooch, Raymond Yard, bead-set with old European, old mine, and old single-cut diamond melee, framed by French and Read more…
Auctioneer:
Skinner
Date:
2007-03-13
Art Deco Platinum, Sapphire and Diamond Circle Pin, set with thirty-nine full-cut diamonds weighing approx. 1.68 cts., calibre-cut sapphire and millegrain accents. Read more…
Auctioneer:
Skinner
Date:
2003-12-09
Sapphire and Diamond Circle Pin, set with circular-cut sapphires and full-cut diamonds, approx. total diamond wt. 0.80 cts., platinum and 18kt gold mount, dia. 1 Read more…
Auctioneer:
Skinner
Date:
2020-03-03
Platinum, Sapphire, and Diamond Circle Brooch, with square-cut sapphires and full-cut diamonds, approx. total diamond wt. 2.50 cts., dia. 1 3/4 in. Read more…
Auctioneer:
Skinner
Date:
2014-12-09
Platinum, Sapphire, and Diamond Circle Brooch, Tiffany & Co., set with fancy-cut sapphires and full-cut diamonds, approx. total diamond wt. 1.20 cts., lg. 1 1/8 Read more…
Auctioneer:
Skinner
Date:
2013-09-10
14kt White Gold, Synthetic Sapphire, and Diamond Circle Brooch, set with fancy-cut synthetic sapphires, and full-cut diamond melee, 3.4 dwt, lg. 1 3/8 in. Read more…
Auctioneer:
Skinner
Date:
2011-12-14
