Gruen Platinum and Diamond Art Deco Ladies Dress Watch from 1938

FACTORY / HOUSE: Henry Birks & Sons of Canada STYLE / REFERENCE: Art Deco Dress Style METAL / MATERIAL: Platinum CIRCA / YEAR: 1930's DIMENSIONS / SIZE: Length 26mm X Diameter 18mm ...

FACTORY / HOUSE: Leroy STYLE / REFERENCE: Art Deco / Evening Watch METAL / MATERIAL: Platinum and Diamond DIAMONDS: VS1-SI1 Clarity / F-G color DIMENSIONS: Length 55mm X Width 16mm CIRCA: 1920's / 1930's MOVEMENT / CALIBER: Manual Winding / 17 Jewels DIAL / HANDS: Original Silvered with Kiln Fired Enamel Numbers...

FACTORY / HOUSE: Shreve & Co. STYLE / REFERENCE: Art Deco METAL / MATERIAL: Platinum CIRCA / YEAR: 1930's DIMENSIONS / SIZE: Length 32mm x Width 15mm MOVEMENT / CALIBER: Manual Windi...

FACTORY / HOUSE: Hamilton Watch Company STYLE / REFERENCE: Art Deco / Bracelet Watch METAL / MATERIAL: Platinum CIRCA / YEAR: 1940's DIMENSIONS / SIZE: Length 32mm X Width 14mm MOVEM...

ART DECO WATCH adorned with a rectangular dial, gray background, Arabic numerals. Geometric design dotted with 8/8 cut diamonds. Platinum frame. Mechanical movement with revised manu...

Art Deco Diamonds Platinum Pendant Old amazing pendant from 1940 in France. Set with quality baguette and round cut diamonds G VS1 of 7.25 carat ...

A magnificent, fine and impressive, large antique 1930s 8.13 carat diamond and platinum Art Deco brooch; part of our diverse antique jewelry and estate jewelry collections. This magnificent, fine and impressive antique diamond brooch has been crafted in platinum. This geometric Art Deco brooch is ornamented to the center with a feature bezel set 1.30Ct Old European cut diamond. The central diamond is encompassed with horizontal pales embellished with thirty-eight pavé set Old European cut diamonds, accented to either end with seven further diamonds within rounded segments. This symmetrical millegrain decorated frame bears four impressive Art Deco swept collar motifs emanating from the central design, each incorporating four swept rays, ornamented with a total of twenty-six pavé cut diamonds. This large and intricate brooch features a paralleling oval border conjoining the aforementioned four cardinal swept motifs, in addition to a rectangular cut cornered border to the outer edge. These impressive borders are ornamented with forty-four pavé set Old European cut diamonds, completing the design. The brooch secures to the reverse with a hinged pin and catch. This Art Deco brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. The antique 1930s Art Deco brooch in platinum is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent diamond grading report card for the supporting stones. Condition This magnificent and large antique brooch...

A stunning, fine and impressive Art Deco 2.16 carat diamond and platinum brooch; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impressive diamond brooch has been crafted in platinum and in the Art Deco style. The pierced decorated, subtly convex rectangular design is ornamented with a central feature 0.41ct Old European round cut diamond, within a square shaped platinum setting. The feature diamond is flanked on either side by two perpendicular collet set eight cut diamonds. The symmetrical millegrain bordered setting is further ornamented with a total of fifty-eight impressive eight cut diamonds. The stunning antique brooch secures to the reverse with a hinged pin and push fit fastening. This 1920s platinum diamond brooch...