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Platinum 3.11 CT Sapphire and Diamond Ring

Item Details

Material: Platinum
Ring Size: 6.25
Hallmarks: Pt900 3.443 0.69
Total Weight: 8.30 grams

Type: Sapphire
Shape: Oval Faceted
Count: 1
Dimension: 10.96 mm x 7.49 mm x 4.10 mm
Carat Weight: 3.11 ct
Gemologist’s Note: Stone is dark in tone

Type: Diamond
Shape: Baguette
Count: 10
Dimension: (2.75) mm x 1.00 mm – (3.50) mm x 1.25 mm – (estimate)
Carat Weight: 0.29 ctw
Color Grade: G -H
Clarity Grade: VS1 – VS2

Type: Diamond
Shape: Round Brilliant Cut
Count: 34
Dimension: 1.10 mm – 1.60 mm
Carat Weight: 0.40 ctw
Color Grade: G – H
Clarity Grade: SI1 – SI2

  • This item has been evaluated and verified by multiple GIA Graduate Gemologists.
  • 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.


- total diamond carat weight is 0.69 ctw

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