Global Gemology is an NAJA Accredited Gemological Laboratory. All gem and jewelry items have been examined by a Graduate Gemologist & Certified Master Appraiser.
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.
|Finish:||Brushed Satin Finish|
|Gender:||Unisex (Men's or Lady's)|
|Gross Weight:||13.2 grams (8.5 dwts)|
|Gemstone:||Natural Star Sapphire|
|Tone:||Dark (GIA 7)|
|Saturation:||Moderately Strong (GIA 4)|
|Treatments:||No Indications of Heating|
|Measurements:||11.43 x 8.96 x 5.60mm|
|Carat Weight:||6.33 ct.|
|GIA Report Number:||5211647713|