A platinum and diamond wristwatch, circa 1920

Hamilton Platinum & Diamond Men's Wristwatch, Circa 1940'sCase: PlatinumCase Width: 21mmDial: Diamond-SetMovement: Manual, 17 jewelsBuckle: Sterling silverDial Marked: HamiltonCase Marked: Plat. 10% I

A PLATINUM AND DIAMOND BRACELET, CIRCA 1920 Featuring old European-cut and single-cut diamonds weighing approximately 10.50 carats in an ornate frame link design, length 6 3/4 in., width 5/8 in. Footn

Rare Waltham Platinum & Diamond Pocket Watch Circa 1920 The watch is accompanied by a Waltham case as pictured, the watch is in an excellent preserved state. Very ideal specimen for a serious collecto

Diamons approx. ct 4,00Weigth g 27,00 cm 16,00

ART DECO PLATINUM/DIAMOND/SAPPHIRE WRISTWATCH C. 1920

FC #914-JG00 VK Beautiful Art Deco Circa 1920 European Platinum Diamond & Sapphire Arrow Pin Imagine how wonderful this pin will look adorned on the lapel of your blouse, blazer or coat… May you poi

A TIFFANY & CO. DIAMOND AND PLATINUM WRISTWATCH, CIRCA 1920S circa 1920s small faced rectangle Tiffany & CO. wrist watch with a pave of small round cut diamonds centering the watch face, surround by r

A PAIR OF PLATINUM, DIAMOND, MOTHER-OF-PEARL AND ONYX CUFFLINKS, CIRCA 1920 The doubled sided cufflinks of octagonal design, with round and rose-cut diamonds, measures 1/2 x 7/8 in. Footnotes: Please

CRESARROW WATCH CO., LADIES RUBY, DIAMOND & PLATINUM WRIST WATCH, C 1920 Consisting of 1-platinum case, having 32-single cut diamonds weighing approximately 75/100 carats total VS1 clarity, G-H color,

Original Art Deco Circa 1920 Platinum Emerald Diamonds Ring. The emerald measures 1 plus carats. It is a beautifully cut emerald with excellent color. The ring has 14 diamonds in its design. Total dia

Paul Lackritz Art Deco 14k Yellow Gold Diaond and Emerald Ladie's Bangle Wrist Watch, circa 1920 . Diamond and emerald encrusted to the center and opens to reveal a watch. Marked "Lackritz" to the cen

AN ART DECO DIAMOND RING, CIRCA 1920 in platinum, set with an old European cut diamond of approximately 1.10 carats in a fine pierced mount set with single cut diamonds, no assay marks, size J1/2

AN ART DECO SAPPHIRE AND DIAMOND BROOCH, CIRCA 1920 in platinum, set with a cluster of round cut diamonds, within a border of calibre cut sapphires, the diamonds all totalling 1.4-1.6 carats, stamped

Art Deco, Emerald and Diamond Ring, Platinum. Ring is Circa 1920's. (16) Diamonds are antique cuts which are hand cut. The quality of these diamonds are SI clarity and G-H color. (.20 carat total weig

A collection of three fourteen karat white gold, platinum, and diamond wristwatches, Girard Perregaux, Hamilton, and Swiss circa 1910's to 1930's jeweled movements, set with single-cut diamonds and sy

A collection of four fourteen karat white gold, platinum, and diamond wristwatches, Movado, Bulova, and two Hamiltons circa 1910's to 1930's jeweled movements, set with single-cut diamonds, with gold

Stunning Art Deco Platinum and Diamond Cartier Drop Earrings in their original case, circa 1920's. Earrings consist of 2 old European cut diamonds weighing approximately 1.00ct total, 36 old European

Small round old-mine and single-cut diamonds, fancy-shaped buff-topped cabochon sapphires, square-cut rubies, circa 1920, ap. 8 dwts.

Circa 1920's-40's, Art Deco style mount. Mounting with 16 older single-cut diamonds, .16 cts, SI, GH. Larger center European cut diamond. 7.15mm to 7.08mm. Approx. 1.45 cts, J, SI-1. Moderately abrade

Circa 1920, centering an old mine cushion-cut diamond gauged at approximately 1.50cts. and graded I-J color and SI clarity surrounded by ninety-two single and full-cut round diamonds totaling approxim

Circa 1920's; Total Gemstone weight 6.96ct; Scalloped filigree plaque set throughout with diamonds and synthetic sapphires. Largest diamond is .52ct; Appraisal upon request. 17.6 grams

AN EARLY 20TH CENTURY DIAMOND ETERNITY RING, CIRCA 1920 The continuous row of old brilliant-cut diamonds, the sides of the hoop engraved with scroll detailing, mounted in platinum, diamonds approximat

Vintage Estate Platinum Diamond Sapphire Art Deco Ring Vintage / Estate 14k White Gold Art Deco Ring with a center round Sapphire and surrounding mix-shape Diamonds. Antique, circa 1920's, one-of-a-ki

An adorable Art Deco brooch of a winged insect, set with diamonds, rubies and a solitaire pearl, in platinum, France, circa 1920's - 1940's. This delightful piece has been expertly crafted out of plat