AN ANTIQUE DIAMOND AND PLATINUM-TOPPED14K GOLD LAVALIER NECKLACE An antique diamond and platinum-topped 14k gold lavalier necklace
designed as a millegrained and single-cut diamond set stylized bow pendant, suspending...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
designed as a bezel-set round brilliant-cut diamond, weighing approximately 1.60 carats, within pierced and millegrained geometric frame, set with single...
[more like this]
A RETRO EMERALD, DIAMOND AND PLATINUMRING A Retro emerald, diamond and platinum ring
designed as a pear-cut emerald, weighing approximately 4.90 carats, framed by old European or circular-cut diamonds; estimated...
[more like this]
A FANCY DARK BROWN DIAMOND AND PLATINUMRING A fancy dark brown diamond and platinum ring
a millegrained scalloped form set with french-cut rubies and round brilliant-cut diamonds, centered by a bezel-set fancy...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
designed as a round brilliant-cut diamond, weighing approximately 1.00 carats, between single-cut diamond set ribbon shoulders. 2.7 dwt; size: 6 1/2
...
[more like this]
AN ART DECO DIAMOND AND PLATINUM BARBROOCH An Art Deco diamond and platinum bar brooch
designed as a pierced and millegrained bar, centered by a bezel-set old European-cut diamond, weighing approximately 0.75...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
designed as a fancy-cut diamond, weighing approximately 1.00 carats, on polished platinum hoop. 3.6 dwt; size: 6 1/4
Time: June 2022...
[more like this]
A GEMSTONE AND PLATINUM RING A gemstoneand platinum ring
designed as a bezel-set oval-cut emerald, weighing approximately 3.20 carats, between scalloped ruby tablets, further accented by rose-cut diamonds, between...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
a concentric design of round brilliant-cut diamonds; estimated total diamond weight: 3.90 carats. 3.0 dwt; size: 7
Time: June 2022
...
[more like this]
A RETRO DIAMOND AND FOURTEEN KARAT GOLDRING A Retro diamond and fourteen karat gold ring
of geometric design, featuring an old European-cut diamond, weighing approximately 1.20 carats, flanked by transitional-cut...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
designed as a channel of square step-cut diamonds; estimated total diamond weight: 3.50 carats. 3.1 dwt; size: 6
Time: September 2022...
[more like this]
AN ART DECO DIAMOND, SYNTHETIC SAPPHIREAND FOURTEEN KARAT WHITE GOLD BRACELET An Art Deco diamond, synthetic sapphire and fourteen karat white gold bracelet
designed as an articulated geometric pierced and millegrained...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
designed as an old European-cut diamond, weighing approximately 0.40 carat, framed by ribbons of single or transitional-cut diamonds; estimated total diamond...
[more like this]
A JADEITE, DIAMOND AND PLATINUM BROOCHA jadeite, diamond and platinum brooch
designed as an oval cabochon jadeite, measuring approximately 14.40 x 10.90 x 7.35 mm, within fluted mounting set with scrolling round...
[more like this]
AN ANTIQUE DIAMOND AND PLATINUM-TOPPEDFOURTEEN KARAT GOLD BROOCH An antique diamond and platinum-topped fourteen karat gold brooch
designed as an old mine or old European-cut diamond set flower; estimated total...
[more like this]
AN EIGHTEEN KARAT GOLD AND PLATINUMRING An eighteen karat gold and platinum ring
designed as a platinum band trimed in yellow gold. 5.6 dwt; size: 13
Time: November 2022
...
[more like this]
A GROUP OF EIGHTEEN KARAT GOLD AND PLATINUMRINGS, LUCIDA, TIFFANY & CO. A group of eighteen karat gold and platinum rings, Lucida, Tiffany & Co.
including three band rings, designed as platinum bands trimmed by yellow...
[more like this]
A DIAMOND RING AND BRACELET SUITE Adiamond ring and bracelet suite
including a fourteen karat gold hinged bangle and a fourteen karat gold ring ring, centered by a line of box-set transitional or old European-cut...
[more like this]
A GROUP OF EARLY 20TH CENTURY GEMSTONEAND GOLD JEWELRY A group of Early 20th Century gemstone and gold jewelry
including a fourteen karat gold brooch, set with silver-topped single-cut diamond ribbons centered...
[more like this]
A JADE AND PLATINUM-TOPPED FOURTEENKARAT GOLD BROOCH A jade and platinum-topped fourteen karat gold brooch
designed as a carved jade in flower and bird motif, between transitional-cut diamond bars. 6.9 gross...
[more like this]
A DIAMOND AND PLATINUM BROOCH A diamondand platinum brooch
of foliate design, set with pear-cut diamonds, among round brilliant-cut diamond ribbons, further accented by floriform round brilliant-cut diamond cluster;...
[more like this]
A GROUP OF GOLD OR PLATINUM RINGS Agroup of gold or platinum rings
including two fourteen karat gold band rings; a bi-color platinum band ring, with eighteen karat gold accents. 12.6 dwt; ring sizes: 8 3/4...
[more like this]
A PAIR OF RUBY, DIAMOND AND PLATINUMEARRINGS A pair of ruby, diamond and platinum earrings
of floriform design, centered by a circular-cut ruby, weighing approximately 0.40 carat, within round brilliant-cut...
[more like this]
AN EDWARDIAN PEARL, DIAMOND AND PLATINUM-TOPPEDFOURTEEN KARAT GOLD RING An Edwardian pearl, diamond and platinum-topped fourteen karat gold ring
designed as three seed pearls framed by old European-cut diamond set ribbon....
[more like this]
A DIAMOND AND PLATINUM WATCH BRACELETA diamond and platinum watch bracelet
designed as a silver tone matte dial, with Arabic numeral hours, black baton hands, framed by single-cut diamonds, containing a seventeen...
[more like this]
AN EDWARDIAN DIAMOND AND PLATINUM RINGAn Edwardian diamond and platinum ring
designed as an old European-cut diamond, weighing approximately 1.00 carats, atop pierced and millegrained mounting set with single,...
[more like this]
A SAPPHIRE, DIAMOND AND PLATINUM RINGA sapphire, diamond and platinum ring
designed as a cushion-cut sapphire, weighing approximately 1.55 carats, flanked by round brilliant-cut diamonds, between tapered baguette-cut...
[more like this]
A DIAMOND AND PLATINUM DRESS WATCH Adiamond and platinum dress watch
the rectangular cream dial, with gold tone arrow hours, black metal baton hands, within single or baguette-cut diamond set case, on single-cut...
[more like this]
A DIAMOND AND PLATINUM RING A diamondand platinum ring
set with eight princess-cut diamonds, and twenty-four round brilliant-cut diamonds; estimated total diamond weight: 1.45 carats. 9.9 dwt; ring size: 7
...
[more like this]
A PAIR OF DIAMOND AND PLATINUM WEDDINGBAND SET A pair of diamond and platinum wedding band set
including a diamond band ring, centered by a round brilliant-cut diamond, weighing approximately 0.59 carat, accented...
[more like this]
AN IMPORTANT ART DECO DIAMOND NECKLACEIN PLATINUM c. 1920, platinum pendant featuring an old European cut pear shape diamond weighing approx. 1.75 carats, average color grade I-J and average clarity grade SI,...
[more like this]
An Important Platinum Emerald and DiamondRing containing one octagonal step cut emerald measuring approximately 15.00 x 10.05 x 8.12 mm two shield shape step cut diamonds weighing approximately 2.50 carats total...
[more like this]
Important platinum and diamond bracelet20th century A total of twelve graduated round diamonds from .75 carat to 3.50 carats with pairs of baguette diamonds as "spacers". Total weight of round diamonds is approximately...
[more like this]
An Important Pair of Art Deco PlatinumRuby and Diamond Dress Clips Chaumet containing four carved foliate motif rubies and numerous old mine rose and baguette cut diamonds weighing approximately 12.75 carats total...
[more like this]
An Important Platinum 18 Karat YellowGold and Diamond Foliage Necklace Schlumberger for Tiffany & Co. in a stylized interlocking leaf and vine design containing numerous round brilliant cut diamonds weighing...
[more like this]
An Important Platinum and Diamond RingSchlumberger for Tiffany & Co. containing one lozenge shape modified octagonal step cut diamond weighing approximately 4.70 carats and numerous round brilliant cut diamonds...
[more like this]
