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Vintage 10K Sapphire and Diamond Ring

Item Details

Style: Vintage
Materials: 10K Gold
Ring Size: 6.75
Hallmarks: 3 4337 (pictorial markings) 18K
Total Weight (grams): 8.50
Primary Stone Type: Sapphire
Primary Stone Shape: Rectangular Faceted, Pear Faceted
Primary Stone Count: 12
Primary Stone Dimensions: 3.00 mm x 3.00 mm – 6.00 mm x 3.80 mm
Secondary Stone Type: Diamond
Secondary Stone Shape: Single Cut
Secondary Stone Count: 8
Secondary Stone Dimensions: 1.30 mm – 1.50 mm
Total Secondary Stone Carat Weight: 0.10 ctw
Secondary Stone Color Grade: G – H
Secondary Stone Clarity Grade: SI1 – I1
  • This item has been evaluated and verified by a GIA Graduate Gemologist.
  • All diamond and gemstone grading is done under GIA standards as the mounting permits, where gemstones are present; where mountings impede accurate measurements, (estimated) dimensions are provided. All weights and measurements are estimated and approximate. Industry standard and accepted treatments for gemstones are assumed unless otherwise noted.
  • Pre-owned jewelry may contain minor markings/imperfections throughout.
  • While we represent items accurately on our site to the best of our ability, the color calibration of computer monitors can vary, causing colors to appear slightly different from one monitor to another. Due to this, please note that precise color representation of metal and gemstones is not always possible.


- ring is mismarked as 18K; tests out as 10K.
- a few of the diamonds are loose.

Item #


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