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3.05 ct. Natural Blue Sapphire & Diamond Ring

San Marcos , California , United States
Auction Ended: 02/19/2019


14k gold custom made halo ring consisting of oval shape, natural sapphire, weighing 3.05 - 3.1 carats, having a Blue color and Slightly Included clarity, according to GIA grading scale. The center stone measuring 10.25mm x 7.85mm x 4.25mm and carries a IGI grading report. All surrounding diamonds are genuine with a total carat weight (cttw) of 0.97 carats.

Ring Attributes

Style: Halo
Metal Type: 14K Gold
Metal Weight (g): 5.23

Center Stone Attributes

Shape: Oval
Length (mm): 10.25
Width (mm): 7.85
Depth (mm): 4.25
Carat Weight: 3.05 - 3.1
Color: Blue
Clarity: Slightly Included
Inclusion Type: Other
Inclusion Description: Natural Inclusions
Certificate: IGI
Setting Type: Prong

Minor Stone Batch Attributes

Stone Type: Diamond
Number of Stones: 12
Total Carat Weight (CTTW): 0.97 - 1.02
Average Diamond Size: 0.0808 - 0.0850
Shape: Round
Average Color Grade: I-J
Average Clarity Grade: I1-I2
Certificate: IGI

Additional Information

Sapphire is heat treated. This item was graded at IGI and results are reflected in the IGI report. Carat weights are estimated by formula.
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Sold for:

Average bid: $766
139 Interested Buyers