Vintage Platinum Blue Zircon and Diamond Openwork Ring, 3.30 Carats, Circa 1950

This vintage platinum ring from around 1950 centres on a natural blue zircon of approximately 3.30 carats. The vivid, starlite-hued stone is framed by an intricate openwork setting with scroll motifs, set throughout with single cuts, rose cuts and senailles. The design plays with light and shadow, creating movement across the surface. Its generous height and sculptural shape give it presence on the finger, while the airy structure keeps it refined. A striking piece of post-war design that bridges old-world ornament and mid-century clarity. 

Condition
Very good condition

Country of origin
Unknown

Period
Circa 1950

Material
Platinum (touchstone tested)

Diamonds
Ten single brilliant cut diamonds with an estimated weight of ± 0.20 carats, colour and clarity F/H, VVS/VS
24 rose cut diamonds and senailles. A senaille is a simplified rose cut diamond, a small diamond chip with perhaps a few polished facets. We do not have the weight of the rose cuts diamonds nor the senailles which is normal in our trade when it comes to rose cut diamonds and senailles.
- When we provide weights, colour grades, and clarity of diamonds, these are approximate unless otherwise stated, as we do not remove diamonds from their settings to preserve the integrity of the piece.
- Verified as 100% natural by the IJGC laboratory.

Precious stones
One blue zircon - also called starlite with an estimated weight of ± 3.30 carats
- All colour stone weights are approximate since stones are not removed from their mounts to preserve the integrity of the setting. 
- It is a very common practice to treat gemstones to intensify their clarity or colour. The item in question has not been tested in this regard.

Hallmarks
Illegible remains

Dimensions
Band width top of ring 1.46 cm (0.57 inch)

Weight
5.80 grams (3.73 dwt)

Ring size: Continental EU 53 & 17, US 6¼, UK M

Resizing
Free resizing (only for extreme resizing we have to charge)