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SALE
SALE
Overview:
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Antique 10K Yellow Gold Australian Boulder Opal Signet Ring Featuring an oval‑cut 12 x 10mm natural Australian boulder opal displaying vivid, multi‑coloured play‑of‑colour with striking, prominent reds.
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: 3.80 Grams
Gold Quartz: Australian Boulder Opal. measuring approx. 12mm x 10mm
Size & Measurements: The ring is a Size 9.5 (US) . Can be resized.
Metal & Hallmark: 10K solid Yellow gold ring, Hallmarked & Tested.