1.25ct Cushion Blue Sapphire from Tanzania
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Sapphire is corundum at its most sovereign — a mineral so dense with geological story that its color carries the memory of its birthplace.
This 1.25 cts Sapphire of Very Very Slightly Greenish-Blue moderately strong hue from Tanzania 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. Tanzania's gemstone belt is one of the most geologically diverse on earth, producing tanzanite, tsavorite, spinel, and sapphire from a single extraordinary geological system.
- Species: Natural Sapphire
- Weight: 1.25 cts
- Dimensions: 6.75 x 5.92 x 3.10 mm
- Shape & Cut: Cushion, Brilliant Cut Crown / Step Cut Pavilion
- Color & Saturation: Very Very Slightly Greenish-Blue / Light / Moderately Strong
- Clarity & Transparency: Eye Clean
- Treatment: Heat Treatment
- Origin: Tanzania
- Archive Reference: S0113
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30-Day Private Inspection
Acquiring fine gemstones requires absolute confidence. We invite you to view your piece in your own home for 30 days. If it does not perfectly align with your vision, we will arrange a seamless, full-value return.
A Legacy of Trust
Our reputation is our most valuable asset. We invite you to read our independent Google Reviews to hear directly from the collectors, couples, and families who have commissioned their heirloom pieces from our bench.