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Early 20th Century 18ct White Gold, Cabochon Cut Star Sapphire & Diamond Cluster Ring

859W
40 Admirers Rare Find
Written by Olly Gerrish

Star sapphire is a variety of the gemstone sapphire that displays a reflected star of light on its surface. This phenomenon is called “asterism,” one of the optical effects that can make a gem “phenomenal.” The cabochon cut star sapphire in this ring is a beautiful greyish blue colour and clearly displays the star. It weighs approximately 4.79 carats and has been set in to an 18ct white gold mount with a ring of small bright white diamonds. The shank is also 18ct white gold.

It sits low on the finger so it is a perfect ring to wear as an engagement ring.

Ollys Pick

A lovely star sapphire in this ring.

Item Number
859W
Measurements
Star sapphire approx weight 4.79 carat
8mm by 8mm by 6.9mm
Diamonds approx total weight 0.75 carats.
Date & Origin
Provenance
European
Condition
Very Good
Care Tips
  • Check delicate settings regularly
Discovered
9 months ago

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