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18K 3.70 CT Tanzanite and Diamond Ring with Euro Shank

Item Details

Material: 18K Gold
Ring Size: 6.50
Hallmarks: 18K
Total Weight: 7.50 grams

Type: Tanzanite
Shape: Cut Corner Rectangular Faceted
Count: 1
Dimension: 9.82 mm x 7.87 mm x 5.41 mm
Carat Weight: 3.70 ct

Type: Diamond
Shape: Baguette Cut
Count: 4
Dimension: 4.25 mm x 2.00 mm – average
Carat Weight: 0.47 ctw
Color Grade: G – H
Clarity Grade: VS1 – VS2

Type: Diamond
Shape: Princess Cut
Count: 2
Dimension: 2.75 mm
Carat Weight: 0.25 ctw
Color Grade: G – H
Clarity Grade: VS1 – VS2

  • 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.


- total diamond carat weight is 0.72 ctw.
- center stone is loose.
- finish is worn.
- scratches on shank.
- tanzanite is chipped and abraded.

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