Designed as three concentric strands of spherical cultured saltwater pearls, joined by wild rose diamond platinum motifs, one conceals a clasp, completed by two concentric pearl strands, 7. 2 - 6.5 mm, RBC diamonds, approx. 5.65 cts. TW, ca.
Auctioneer:
Rago Auctions
Date:
2016-04-17
Comprising three strands of spherical saltwater pearls, 7.7 - 7.3 mm, joined by ornamental floriform diamond platinum clasp, RBC and baguette-cut diamonds, approx. 2.75 cts. Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
Comprising three strands of creamy pink round cultured saltwater pearls, 7.65 mm, joined by an ornamental clasp with a radial arrangement of baguette and RBC Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
Platinum and Diamond Necklace, Marianne Ostier, c. 1950, designed as floral motifs, centering an old European-cut diamond weighing approx. 2.00 cts., further set with old Read more…
Auctioneer:
Skinner
Date:
2007-06-12
18kt Gold, Platinum, Emerald, and Diamond "Voodoo" Necklace, Marianne Ostier, designed as a textured chased fringe highlighted by seventeen cabochon emeralds and diamond-melee-set branches, approx. Read more…
Auctioneer:
Skinner
Date:
2009-03-17
MARIANNE OSTIER DIAMOND, PEARL & PLATINUM EAR CLIPS Each with spherical saltwater cultured pearl, 8 mm, dimensional diamond blossoms, approx. 3.20 cts. TW, white gold Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
PEARL, DIAMOND & WHITE GOLD JEWELRY, INCL. MARIANNE OSTIER Comprising a stylized pearl, 7.38 - 5.18 mm, grape cluster brooch with RBC and baguette-cut diamond Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
Marianne Ostier 18kt Gold and Diamond Brooch, set with full-cut diamonds, 20.4 dwt, 2 x 2 in., signed. Note: Marianne Ostier emigrated to America from Read more…
Auctioneer:
Skinner
Date:
2020-11-17
AKOYA PEARL & DIAMOND JEWELRY, INCL. MARIANNE OSTIER Comprising a three strand bracelet with white gold diamond clasp, 66 spherical saltwater cultured pearls, 7 - Read more…
Auctioneer:
Rago Auctions
Date:
2016-04-17
Two 18kt Gold Bracelets, Marianne Ostier, each of scrolling links, one in plain gold, the other with turquoise cabochons, lg. 7 1/2, 7 3/8 in., Read more…
Auctioneer:
Skinner
Date:
2014-06-12
18kt Gold, Turquoise, and Diamond Brooch, Marianne Ostier, the ropework leaf brooch set with turquoise cabochons and diamond melee accents, lg. 2 1/2 in., maker's Read more…
Auctioneer:
Skinner
Date:
2014-03-18
