Gold ring (22k) with large natural Star sapphire.

12.62ct Natural Unheated Ceylon Star Sapphire Ring – 22K Gold – Certified – Sharp Star

An exceptional and rare gemstone ring featuring a 12.62 carat natural star sapphire, set in solid 22 carat gold. Gold weight alone- (10.02 grams).

This sapphire displays a sharp, well-defined six-rayed star (asterism) that moves beautifully across the surface under light – a key indicator of high quality in star sapphires.

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Stone Details:

- Gemstone: Natural Star Sapphire
- Carat Weight: 12.62 ct
- Origin: Sri Lanka (Ceylon)
- Treatment: Unheated / Untreated
- Star Effect: Sharp, centred, clearly visible
- Cut: Oval cabochon
-12.5mm width X 15.5 length
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Certification:

Comes with two independent gemmological certificates confirming:

- Natural origin
- Unheated status
- Sri Lankan origin

(Certificates will be included and shown in listing photos)

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Ring Details:

- Metal: Solid 22K Gold
- Total Weight: 12.55 grams
- Condition: Excellent condition

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Why This Piece Is Special:

High-quality unheated Ceylon star sapphires of this size with a sharp star are rare.

- Large size (over 12 carats)
- Strong, crisp star
- Unheated natural condition
- Trusted Sri Lankan origin

makes this a highly collectible gemstone.