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Paraiba Tourmaline and Diamond Halo Ring and Earrings Set 14K
Rancho Cucamonga California United States
Auction Ended: 04/09/2025
Description
14k gold custom made halo ring consisting of pear modified shape, natural tourmaline, weighing 1.55 - 1.70 carats, having a Blue color and Slightly Included clarity, according to GIA grading scale. All surrounding naturals are genuine with a total carat weight (cttw) of 1.97 carats.
Ring Attributes |
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| Style: | Halo |
| Metal Type: | 14K Gold |
| Metal Weight (g): | 4.50 |
Center Stone Attributes |
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| Stone Type: | Tourmaline |
| Shape: | Pear Modified |
| Carat Weight: | 1.55 - 1.70 |
| Color: | Blue |
| Clarity: | Slightly Included |
| Inclusion Type: | Crystal |
| Inclusion Description: | Crystal |
| Certificate: | IGI |
Minor Stone Batch Attributes |
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| Stone Type: | Natural |
| Number of Stones: | 62 |
| Total Carat Weight (CTTW): | 0.75 - 0.80 |
| Average Diamond Size: | 0.0121 - 0.0129 |
| Shape: | Round |
| Average Color Grade: | I-J |
| Average Clarity Grade: | VS1-VS2 |
| Certificate: | IGI |
Metal Attributes |
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| Metal type: | 14K Gold |
| Weight (g): | 2.10 |
Minor Stone Batch Attributes |
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| Stone Type: | Tourmaline |
| Number of Stones: | 2 |
| Total Carat Weight (CTTW): | 0.65 - 0.70 |
| Average Diamond Size: | 0.3250 - 0.3500 |
| Shape: | Marquise |
| Average Color Grade: | Blue |
| Average Clarity Grade: | Slightly Included |
| Certificate: | CGL (Japan) |
Minor Stone Batch Attributes |
|
| Stone Type: | Natural |
| Number of Stones: | 55 |
| Total Carat Weight (CTTW): | 0.57 - 0.62 |
| Average Diamond Size: | 0.0104 - 0.0113 |
| Shape: | Round |
| Average Color Grade: | I-J |
| Average Clarity Grade: | SI1-SI2 |
| Certificate: | IGI |
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Additional Information |
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| Tourmaline is commonly enhanced as part of its normal fashioning process. In the trade this copper and manganese bearing tourmaline may be referred to as "Paraiba" tourmaline. | |
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