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SALE
SALE
Overview:
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Vintage 10K Yellow Gold Australian Boulder Opal Signet Ring Featuring a Cushion‑cut 14 x 12mm natural Australian boulder opal displaying vivid blues and multi‑coloured play‑of‑colour.
A classic antique signet design, fully hallmarked and professionally tested, confirming both its authenticity and period craftsmanship.
Set with a high‑grade, 100% natural Australian Boulder Opal, known for its depth, vibrancy, and unique organic patterning.
Specifications:
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Weight: 4.46 Grams
Gold Quartz: Australian Boulder Opal. measuring approx. 14mm x 12mm
Size & Measurements: The ring is a Size 10 (US) . Can be resized.
Metal & Hallmark: 10K solid Yellow gold ring, Hallmarked & Tested.