Black Spinel Ring Round Cut Engagement Ring ParentSku_0091-EM-CZ featuring a prominent central lab

featuring a prominent central lab sapphire surrounded by concentric circles and dot details

This oval green amethyst engagement ring features an elegantly faceted gemstone flanked by two marquise stones and four round brilliant stones

This ring features a captivating black spinel encased in a beaded halo

This london blue topaz ring showcases a modern solitaire style

Black Spinel Ring Round Cut Engagement Ring ParentSku_0091-EM-CZ featuring a prominent central labMain Gemstone Type: Black Spinel Size: 6mm x 6mm Shape: Round Approx. Weight: 1. 02ct Origin: Natural Color: Black Treatment: None Side Gemstone Type: cz Metal Sterling Silver: Available in following finishes: Rhodium plated solid 925 silver Black finished solid 925 silver Karat Gold: Available in 14k and 18k solid gold varieties, each offering following choices: White Gold: Known for its modern, sophisticated appearance. Yellow Gold: Classic gold