Vintage Onyx Earrings - Retro 12k Gold Filled Oval Genuine Black Gemstones Screw Backs - Circa 1960s Era Fashion Accessory Curtis Jewelry

Classic vintage circa 1960s era 12k gold filled onyx earrings! These vintage earrings are 12k gold filled, and feature genuine oval black onyx gemstones. The earrings are screw back style, and the onyx gems are securely bezel set. Lovely genuine gemstone fashion accessory!

ERA - Circa 1960s - Retro

METAL / MATERIAL - 12k gold filled, genuine black onyx

MARKINGS / HISTORY - Backs are marked "1/20 - 12k G.F." with "CC" in a circle for Curtis Creations, part of Uncas Manufacturing Co. This mark was used by Uncas around mid century. Uncas was founded in 1911 by Vincent Sorrentino.

CONDITION - Good vintage condition. Gold filled metal has been professionally polished and cleaned. Genuine black onyx gems are securely bezel set. Amazing vintage earrings!

MEASUREMENTS - Earrings: 15.5 x 13.5 mm, Weight (both earrings): 3.8 grams

PRESENTATION - Listing includes a complimentary MJV logo gift box, as shown in last photo. All other boxes are for display only.

AUTHENTICITY - Each item in our shop has been hand-selected and inspected by a GIA Graduate Gemologist.

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