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1920s Platinum Art Deco 1 Carat Diamond Antique Ring Handmade American Size 5.75

About the Item

1920s Platinum Art Deco 1 Carat total Diamond weight Toi et Moi Design Antique Ring Size 5.75 9.2 gram Earth mined Diamonds; 28 pieces estimated of 0.02 Carat each single cut diamond total 0.56 2 pieces of transition cut diamonds estimate at 0.18 Carat each, total of 0.36 Carat 4 baguette cut diamonds estimated 0.03 carat each, total of 0.12 Total Diamond Weight estimated to be 1.04 Carat … say 1 Carat super clean and shiny white quality diamonds in various cuts Hallmarked; “C&C“ 108370” “ 10%IridPlat”, Clark & Coombs, Providence, Rhode Island, established 1872 Handmade, American made, 1 Carat super clean and shiny white quality diamonds in various cuts, made of Platinum in Art Deco era, circa 1920s, ring is in Toi et Moi design, early works as Platinum became a military metal on 1925 and went into prohibition in U S Earth mined Diamonds, Crystal was probably cut and polished in New York, as New York was thriving Jewelry manufacturing center in late Victorian, Edwardian and Art deco eras. As end of second World War, jewelry making was the lucrative manufacturing business pursued by Europeans. Ring is aged correctly with coherent wear and tear. Diamonds are in good shape, with no external chips. Such chips and cracks would have happened in misuse. Ring was well taking care of and it its original factory polish.This beautiful, Toi et Moi, Platinum diamond ring was purchased in our store here in Santa Monica, California.
  • Ring Size:
    5.75 US, Resizable
  • Metal:
  • Style:
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    1920
  • Condition:
    Wear consistent with age and use.
  • Seller Location:
    Los Angeles, CA
  • Reference Number:
    1stDibs: LU2982222985992

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