Art Deco 14k White Gold Onyx and Old European Cut Diamond Ring

This satisfying Art Deco ring centers upon a rectangular slab of onyx with an unusual concave oval stretching along the surface like a shallow pool. At the center, an old European cut diamond gleams with its characteristic chunky faceting. The play of light between the cut of the onyx and the diamond is so engaging! The ring mounting is made of 14k white gold that has been engraved with a variety of organic patterned shapes and designs.

-Tests as 14k

-Size 5 and resizable

-3.5 grams

-Onyx measures 19.4mm x 9mm

-Old European cut measures ~3mm in diameter

-Back of band measures 1.4mm