Signed Oscar Heyman Antique Fine Natural Ruby Diamond Platinum Numbered Infinity Brooch

Title: Signed Oscar Heyman Antique Fine Natural Ruby Diamond Platinum Numbered Infinity Brooch

Description: A genuine ca. 1930s platinum figure-8 / infinity floral design brooch featuring approx. 2.20ctw of stunning, pigeon blood red natural rubies & approx. 2ctw of D-F color, VVS to VS diamonds by premier jewelry designer Oscar Heyman. Just look at the close-ups of these gems! This is ultra-fine quality, as you would expect from the name.

Approx. Weight or Size of Gemstones: One 6 X 4mm, four 5 X 3-4mm oval & fourteen 2-2.2 X 4mm square cut rubies + five 4-5 X 2.7-3.1mm oval cut, fourteen 1.7-2.2mm round full cut & nine 3-4 X 1-2.7mm baguette cut diamonds totaling approx. 4.20-4.25ctw for all.

Approx. Dimensions or Size of Item:Measures 1-13/16 inch X 7/8 inch

Metal:Platinum (mounting) w/ 14k white gold (pin bar)

Hallmarks:Hallmark (faint / faded), Plat., 70865

Weight of Item:12.8 grams

Circa:1930s

Provenance:Estate

Listed by:CHRIS / CNX 1617 8133
Zip Code 33701 CALCULATE SHIPPING COSTS HERE
Condition Report: Seen with magnification 1 oval ruby has a tiny / minor girdle chip. Mounting shows minor surface wear.