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French Early 20th Century Platinum, Sapphire & Diamond Three Stone Ring

556W
Written by Olly Gerrish

A lovely French platinum ring that was made in the 1920s. It has been claw set with an emerald cut natural unheated Ceylon (Sri Lanka) sapphire that has an estimated weight of 3.29 carats. It is a gorgeous pale cornflower blue colour. On either side is a collet set brilliant cut diamond. It would make a stunning engagement ring.

This ring comes with a gemmological certificate from Gem Paris that states that the sapphire is a natural unheated stone from Sri Lanka (Ceylon)

AJC CertificateView Certificate
Item Number
556W
Measurements
Sapphire approx weight 3.29 carats
10.05mm by 6.94mm by 4.58mm
No indications of modification or treatment
Diamonds approx total weight 0.20 carats
Item Materials
Date & Origin
Provenance
French
Hallmarks
Dog's head (French mark for platinum)
Condition
Very Good
Care Tips
  • Check delicate settings regularly
Discovered
10 months ago
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