Established in 1952, Ross-Simons brings jewelry classics into the modern era. Lean into the ease of eclectic style with this chic ring! Features a.50 carat oval sky blue topaz flanked by 3x6mm marquise stabilized turquoise cabochons with added copper that creates a shimmery mosaic appearance. Crafted in polished 18kt yellow gold over sterling silver. 3/8" wide. Turquoise and sky blue topaz ring. Each Ross-Simons item arrives in a fine jewelry presentation box. Shop Ross-Simons jewelry risk-free as all items include a 30-day, 100% money-back guarantee.Stone InformationGem Type 1 - Stabilized-TurquoiseStone Cut 1 - CabochonStone Color 1 - BlueStone Clarity 1 - BlueStone Shape 1 - Marquise-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - Dyed, StabilizedStone Weight 1 - 0 CaratsNumber Of Stones 1 - 2Gem Type 2 - TopazStone Cut 2 - Good-CutStone Color 2 - BlueStone Clarity 2 - BlueStone Shape 2 - Oval-ShapeStone Creation Method 2 - NaturalStone Treatment Method 2 - Heat-Tre