Vintage 2.30ct Sapphire Diamond Cluster Ring

This magnificent vintage forties sapphire and diamond cluster ring features a beautiful deep dark blue sapphire, surrounded by 12 old brilliant cut diamonds.

Condition: very good condition

Period: ca. 1940

Material: Two tones of precious metal, the main part being 18ct yellow gold and the white parts are either white gold or platinum.

Diamond(s): 12 old brilliant-cut diamonds with an estimated weight of 1.17ct. (colour and clarity: H/K, vs/si).

– All diamond weights, colour grades and clarity are approximate since stones are not removed from their mounts to preserve the integrity of the setting.

Precious stones: One sapphire with an estimated weight of 2.30ct.
Colour: deep dark blue, probably Australian
Treatment: most probably heat treated. Colour enhancement by heat treatment of ruby and sapphire is an accepted technique as long as it is mentioned by the seller.

– All colour stone weights are approximate since stones are not removed from their mounts to preserve the integrity of the setting.

Hallmarks: No trace.

Dimensions: top of ring 1,68 cm (0,66 inch) x 1,46 cm (0,57 inch)

Weight: 4,40 gram (2,83 dwt)

Ring size Continental: 51 & 16¼ , Size US 5½ , Size UK: K½

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