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Vintage PSCO 10K Gold Black Onyx Diamond Filigree Lace Cocktail Ring Size 7

Up for sale is an authentic, beautifully preserved vintage estate cocktail ring manufactured by the historic Plainville Stock Company (PSCO). This stunning Art Deco style ring features a large, polished oval cabochon black onyx center stone. Set directly into the heart of the onyx is a white gold, diamond-shaped plaque showcasing a single-cut sparkling diamond accent. The mounting is a spectacular example of Mid-Century craftsmanship, boasting a highly detailed yellow gold filigree and scroll openwork setting. Maker’s Mark: Stamped “10K” alongside the official “PSCO” hallmark. Ring Size: 7 Weight: 4 grams Condition: Excellent vintage condition with normal light wear consistent with age. No cracks to the onyx or anywhere else.

14K Gold Onyx Diamond Ring Vintage

This vintage 14K gold onyx diamond ring is a stunning piece of fine jewelry for women. Featuring a black onyx stone in an oval shape with a single eye-clean diamond accent, this cocktail ring exudes elegance and style. Made with yellow gold and a vintage design, it is perfect for special occasions like anniversaries or birthdays. The ring is handmade, signed, and resizable, making it a unique and original piece that is sure to make a statement.

14k White Gold Ring, Size 4, With Single Cut Two Diamonds, 3.5g

This 14k white gold ring, with a size 4, features a single cut two diamond design. The vintage ring is perfect for an engagement occasion, showcasing a classic round shape and a white color theme. The black onyx main stone and fancy colored diamond intensity add a touch of elegance to this fine jewelry piece. It was made around 1920, surviving for over 100 years in pristine condition. 21.2mm in length.

14k White Gold Vintage Ring. Size 5

This vintage 14k white gold ring with a round diamond as the main stone exudes elegance and charm. The band style and size 5 make it perfect for women who appreciate timeless pieces. The ring is signed and features a natural diamond in a classic round shape, adding a touch of sophistication to any outfit. With its vintage appeal and original design, this ring is sure to be a standout piece in any jewelry collection.