View all items from DECEMBER PREMIER JEWELRY sale

Platinum 13.54 CT Unheated Sapphire and Diamond Ring with GIA Report

Item Details

Material: Platinum
Ring Size: 6.75
Hallmarks: 10 Indiscernible, Platinum
Total Weight (grams): 9.90

Type: Sapphire
Shape: Oval Faceted
Count: 1
Dimensions: 14.91 mm x 11.12 mm x 9.12 mm
Carat Weight: 13.54 ct
GIA Hue: B/Blue
GIA Tone: 3/Light
GIA Saturation: 3/Very Slightly Brownish/Grayish
Gemologist Note: GIA Sapphire Report #5211817172 Included; No indications of heat treatment using standard gemological equipment; Cavity on crown and cavities on the pavillion; Surface reaching inclusions

Type: Diamond
Shape: Round Brilliant Cut
Count: 6
Dimensions: 2.00 mm – approximate
Carat Weight: 0.18 ctw
Color Grade: G – H
Clarity Grade: VS1 – VS2

Type: Diamond
Shape: Baguette Cut
Count: 4
Dimensions: 4.00 mm x 1.50 mm – approximate
Carat Weight: 0.20 ctw
Color Grade: G – H
Clarity Grade: SI1 – SI2

  • 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. Treatments for jadeite and other 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.


- the total diamond carat weight is 0.38 ctw.
- the sapphire is chipped and loose.
- the culet of the sapphire extends below the gallery.

Item #


Additional Information

GIA Report #5211817172

Terms & Conditions

Have a similar piece to sell? Get in touch with one of our experts.

Request A Consultation
Other Items You Might Like

Full-service selling solutions for home or business-minded consignors.

Learn More