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Global Gemology
GIA 6.33 ct. No-Heat Star Sapphire Ring in Platinum
GIA 6.33 ct. No-Heat Star Sapphire Ring in Platinum
Regular price
$5,000.00 USD
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$5,000.00 USD
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ABOUT US
Global Gemology is an NAJA Accredited Gemological Laboratory. All gem and jewelry items have been examined by a Graduate Gemologist (GG), Certified Master Appraiser (CMA), Registered Gemologist Appraiser (RGA), and Applied Jewelry Professional (AJP).
ABOUT THE ITEM
Star sapphire is a unique gem known for its phenomenon called asterism. This star effect is created by many parallel rutile needle inclusions that intersect at 60° angles. Synthetic star sapphires will have a perfectly centered, well-defined star while natural star sapphires will often have an off-centered star.
This brand new, custom made ring features a 6.33 carat natural purple-pink star sapphire mounted in a platinum ring with a satin finish. Star sapphires are commonly heated to improve their appearance. However, this natural star sapphire has not been heated, adding to its rarity. It has a wonderful purple-pink hue with an almost-centered 6-ray star. Inside the ring is hallmarked "PLAT".
Accompanied by GIA Sapphire Report # 5211647713.
ITEM DETAILS | |
Metal: | Platinum |
Finish: | Brushed Satin Finish |
Gender: | Unisex (Men's or Lady's) |
Ring Size: | 6.75 |
Hallmarks: | "PLAT" (Stamped) |
Gross Weight: | 13.2 grams (8.5 dwts) |
Age: | Contemporary |
Condition: | Brand New |
GEMSTONE DETAILS | |
Gemstone: | Natural Star Sapphire |
Quantity: | 1 |
Cut: | Double Cabochon |
Hue: | Purple-Pink |
Tone: | Dark (GIA 7) |
Saturation: | Moderately Strong (GIA 4) |
Phenomenon: | Displaying Asterism |
Legs: | 6 |
Centering: | 90% |
Transparency: | Translucent |
Treatments: | No Indications of Heating |
Measurements: | 11.43 x 8.96 x 5.60mm |
Carat Weight: | 6.33 ct. |
GIA Report Number: | 5211647713 |




















