鸡尾酒戒指 - 19.2克拉 黄金 黄水晶 - 复古 19.2K 金 & 大号

Vintage 19.2K Gold and Large Citrine Cocktail Ring Porto Portugal 1940s
Overview an exceptional and elegant European Retro Modern cocktail ring from the 1940s.
Expertly handcrafted in Porto Portugal this vintage piece showcases a remarkable balance of high purity gold and a dramatic central gemstone typical of the mid 20th century aesthetic. Gemstone Details Type Natural Citrine Quartz. Color Rich warm orangey yellow with excellent clarity and brilliant fire. Cut Mixed Cushion Rectangular modified cut. Dimensions Impressive face size measuring approximately 15 mm x 13 mm. Mounting and Metal Details Metal Solid 19.2 Karat Yellow Gold Portuguese 1st standard .800 millesimal fineness.
This high grade gold purity is unique to Portugal and highly sought after by collectors. Design Elevated retro basket setting featuring distinctive double claws masterfully engineered to allow maximum light penetration into the gem. Hallmarks Stamped on the outer band with the official 1940s Portuguese hallmark from the Porto assay office irregular octagonal shield enclosing a deer head alongside the 800 fineness mark.
Measurements and Sizing Total Weight 6.06 grams 3.9 dwt.
Internal Diameter 20.0 mm. Ring Size EU 23 US 10. Condition Excellent vintage condition.
The gold mounting is sturdy with all double claws securely intact. The citrine exhibits superb luster with minimal signs of age appropriate wear. Comes with its original antique velvet presentation box labeled from a Lisbon jeweler. An outstanding investment grade collector piece.