Vintage 18-carat Gold Ring Set With A 10.50-carat Ethiopian Opal

Vintage 18k gold ring set with a 10.50 carat Ethiopian opal. Description: This vintage ring, made in the 1980s, features a large, natural Ethiopian opal cut into an oval cabochon, displaying a particularly vibrant and contrasting play of color. The stone exhibits beautiful polychrome iridescence, with flashes of green, orange, and pink, typical of hydrophane opals from Ethiopia. The opal, precisely weighed at 10.50 carats, is showcased by a simple and elegant 18k yellow gold setting, allowing ample light to pass through and highlighting the stone's translucency and depth. The setting ensures excellent stability while maintaining a clear view of the gem. The overall design reflects the meticulous craftsmanship of the 1980s, a period when large opals were particularly prized for their presence and character. Specifications Type: Vintage ring Era: 1980s Metal: 18k yellow gold (750/1000) Stone: Natural Ethiopian opal Stone cut: Oval cabochon Opal weight: 10.50 carats Ring size: 53.5 Weight: 5.6g Resizing: Possible Condition: Very good overall condition, slight signs of wear consistent with age