View all items from AUTUMN LANDMARK sale

18K 63.08 CTW Diamond Necklace with GIA Report

Item Details

Materials: 18K Gold
Necklace Length: 17.50"
Necklace Closure Type: Box Tab Insert
Hallmarks: 18K
Total Weight (grams): 68.60
Primary Stone Type: Diamond
Primary Stone Shape: Radiant Cut, Pear Cut , Oval Cut, Marquise Cut, Cushion Cut
Primary Stone Count: 214
Primary Stone Dimensions: 2.00 mm x 2.00 mm – 6.00 mm x 4.50 mm – approximate
Total Primary Stone Carat Weight: 52.58 ctw
Primary Stone Color Grade: H – Fancy Dark Purplish Pink
Primary Stone Clarity Grade: I2 – I3
Primary Stone Gemologist Note: GIA Colored Diamond Identification and Origin Report #2215337651; Only one diamond was tested at random for the GIA report
Secondary Stone Type: Diamond
Secondary Stone Shape: Round Brilliant Cut
Secondary Stone Count: 517
Secondary Stone Dimensions: 1.40 mm – 1.90 mm
Total Secondary Stone Carat Weight: 10.50 ctw
Secondary Stone Color Grade: H – I
Secondary Stone Clarity Grade: VS2 – SI1
  • 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.
  • The natural or treated origin of fancy color in diamonds cannot be determined without more advanced laboratory testing.


- one primary diamond is missing.
- the total diamond carat weight is 63.08 ctw.

Item #


Additional Information

GIA Online Report

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