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Sapphire Diamond Platinum Three-Stone Engagement Ring


The center sapphire is from an estate circa 1930 engagement ring. Bright periwinkle blue sapphire with simple heat only. Paired with a super bright pair of trilliant diamonds. 1 oval sapphire 3.90ct. total weight. VS2 to SI1 clarity. Violet blue/periwinkle. GIA certificate# 2155740511. Natural color, simple heat only. No other enhancements 2 brilliant diamonds 1.25ct. total weight. H color, SI1 clarity. 6.3x6mm. 7.3 grams Stamped: Plat 16.3mm wide at top 7.6mm high at top, 2.5mm wide at bottom Size 6 ¼ and sizable.


  • Creator
  • Place of origin
  • Date of manufacture
    20th Century
  • Condition
  • Wear
    Wear consistent with age and use.
  • Weight
    5.15 ct
  • Seller location
    Stamford, CT
  • Seller reference number
  • Reference number

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1stdibs seller since 2013
Typical response time: 4 hrs
Located in Stamford, CT
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