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Antique 1.15 ct. Old Mine Cut Central Cluster Ring

Gainesville Florida United States
Auction Ended: 12/15/2015
Sold for:
Average bid: $1,324
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18k gold custom made central cluster ring consisting of old mine shape, natural diamond, weighing 1.15 - 1.3 carats, having a K-L color and SI1 clarity, according to GIA grading scale. The center stone measuring 6.0mm x 6.1mm x 4.52mm. All surrounding diamonds are genuine with a total carat weight (cttw) of 0.42 carats.

Ring Attributes

Style: Central Cluster
Metal Type: 18K Gold
Ring Size: 6.75
Metal Weight (g): 3.5

Center Stone Attributes

Stone Type: Natural
Shape: Old Mine
Carat Weight: 1.15 - 1.3
Color: K-L
Clarity: SI1
Fluorescence Intensity: None
Diamond Treated: No
Clarity enhanced: No
Color enhanced: No
Inclusion Grade: Eye clean
Inclusion Type: Feather
Inclusion Description: Feathers on girdle and crown
Culet Size: Large
Culet Condition: None
Certificate: None
Blemishes location: Crown
Blemishes Type: Bruises
Blemishes Description: bruises and abrasions on crown
Setting Type: Bezel

Minor Stone Batch Attributes

Stone Type: Natural
Number of Stones: 26
Total Carat Weight (CTTW): .22 - .25
Average Diamond Size: 0.0085 - 0.0096
Shape: Single
Average Color Grade: J-K
Average Clarity Grade: SI1-SI2
Certificate: None
Setting Type: Prong

Minor Stone Batch Attributes

Stone Type: Sapphire
Number of Stones: 4
Total Carat Weight (CTTW): .2 - .25
Average Diamond Size: 0.0500 - 0.0625
Shape: Octagonal
Average Color Grade: Blue
Average Clarity Grade: Slightly-Moderately Included
Certificate: None
Setting Type: Channel

Additional Information

Old mine cut center diamond with single cut side diamonds and sapphires. Weight is estimated by measurement.
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