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Opal and Green Diamond Stack Rings

Opal and Green Diamond Stack Rings


A set of three stack rings -- size 6.5

Two 18k bi-metal rings, with a sterling center band.  Stones are set in 18k gold.

  • Details & Measurements

    Mexican jelly opal: 6.5mm x 5.5mm

    Green diamond: 2.5mm

    Rings: Size 6.5

    Settings; 18k gold

    The wider bands are made of bi-metal, essentially a thick plating on the outer surface.  Subject them to gentle wear to lenghten the lifespan of the gold surface. 

    What is bi-metal? A layer of 22 karat gold alloy with a bright yellow color is bonded with sterling silver to form a sheet of precious metal with two distinct surfaces. The 22K layer is two to three times thicker than gold filled (plated) products giving it more durability. By weight: 12.50% 22K and 87.50% Sterling.

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