Antique Art Deco 18K White Gold Natural Sapphire Ring with Yellow Gold Accents

An original Art Deco ring crafted in 18K white gold with distinctive yellow gold accent work, showcasing the geometric design language of the period.

The ring features three round natural blue sapphires arranged in a square-form setting with engraved shoulders and pierced gallery details characteristic of the Art Deco era. The sapphires were examined and identified as natural by a Graduate Gemologist and an additional jeweler. No independent laboratory report accompanies the ring, and treatment status and geographic origin are unknown.

The ring is stamped 18K and bears an unidentified maker’s mark within a triangular cartouche.

Details

• Era: Original Art Deco
• Metal: 18K white gold with yellow gold accents
• Gemstones: Three round natural blue sapphires
• Ring Size: Approximately 6.75
• Weight: Approximately 1.78 grams
• Hallmarks: 18K and an unidentified maker’s mark in a triangular cartouche
• Brand: Unbranded

Condition

Good antique condition with light surface wear consistent with age and careful prior ownership. The three natural sapphires are present, with no obvious chips observed. Please review all photographs carefully, as they form part of the item’s description.

Free USPS Priority Mail shipping is included within the United States. Another shipping service can be used at the buyer’s request.

All sales are final. This item is sold as-is.

White background/stock photos credit: Tessa Sandre