1930s Natural Ceylan Sapphire Diamond 18 Karat White Gold Art Deco Signet Ring

Ring in 18 karat white gold, owl hallmark and platinum, mascaron hallmark.
This large, massive ring with geometric lines features a cushion-cut sapphire in the center, held in place by 4 wide, flat claws. On either side, 2x2 baguette-cut diamonds adorn the start of the ring, which is smooth and flat.
Total weight of the sapphire : 9.40 carats approximately. Sapphire accompanied by its laboratory certificate attesting to its Sri Lankan (Ceylon) origin and the absence of heating or treatment.
Total weight of diamonds : 0.24 carat approximately.
Height : 17 mm approximately, width : 15,5 mm approximately, thickness : 8,5 mm approximately, width of the ring at the base : 4,5 mm approximately.
Total weight of the jewel : 18 g approximately.
US Size : 8,5 ; Free resize, please contact us.
Authentic antique jewelry - Work of the 1930s.
Our opinion : An Art Deco sapphire-diamond signet ring that has lost none of its modernity and beauty. The Ceylon sapphire on this antique ring is a soft, luminous blue.

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Jewel checked and repolished by our French workshop	Satisfied or Refunded
Authenticity guaranteed by Certificate of Expert Jewelry - University Graduate Gemologist	Gift box and luxurious gift package offered
Resize offered for rings if it is possible and within the limits presented

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