10.83ct Oval Cabochon Blue Star Sapphire GIA Certified
SKU: GIASS0004 · Price: 3900.0 CAD · Availability: InStock
Tags: 10 - 20 cts, 2000-5000, 4-5 Moderately Strong-Strong, 5 Medium, asterism, blue, certificate-gia, certified-gemstones, Displaying Asterism, Double Cabochon, Filter_Colour_Blue, Filter_Shape_Oval, FIX_ME, GIA, N/A, Natural Corundum, Natural Star Sapphire, oval, over-500, Phenomenon, sapphire, single-stones, Star, Star Sapphire, unheated
Canonical URL: https://skyjems.ca/products/10-83ct-oval-blue-star-sapphire-gia-certified-giass0004
Description
Sapphire is corundum at its most sovereign — a mineral so dense with geological story that its color carries the memory of its birthplace.
This 10.83 carats Star Sapphire of Blue -5 moderately strong-strong hue from Not Requested was selected for the Skyjems Archive not as an afterthought, but as a deliberate acquisition. Unheated sapphires of fine color represent less than one percent of the global supply and are actively acquired by investment-grade collectors. Acquire it with the understanding that stones of this caliber rarely circulate outside private collections.
- Species: Natural Star Sapphire
- Weight: 10.83 carats
- Dimensions: 13.40 x 9.80 x 7.40 mm
- Shape & Cut: Oval, Pavilion:
- Color & Saturation: Blue / Medium / -5 Moderately Strong-Strong
- Clarity & Transparency: N/A / Semi-Transparent
- Treatment: Heat Treatment
- Origin: Not Requested
- GIA Report: 2225841130
- Archive Reference: GIASS0004
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Specifications
- gem_type: ["Star Sapphire"]
- colour: ["Blue"]
- lab_report: GIA
- shape: ["Oval"]
- weight: 10 - 20 cts
- treatment: Unheated