Ross-Simons is the authority on luxury classics. An RS exclusive. An elegant December statement, our bright 1.80 carat marquise Swiss blue topaz ring features a swirl of diamond sparkle in polished sterling silver. 1/2" wide. Swiss 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 - TopazStone Cut 1 - Good-CutStone Color 1 - BlueStone Clarity 1 - BlueStone Shape 1 - Marquise-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - Heat-Treated,IrradiatedStone Weight 1 - 1.80 CaratsNumber Of Stones 1 - 1Gem Type 2 - DiamondStone Cut 2 - Good-CutStone Color 2 - H-IStone Clarity 2 - I1Stone Shape 2 - Round-ShapeStone Creation Method 2 - NaturalStone Treatment Method 2 - Not-TreatedStone Weight 2 - 0.03 CaratsNumber Of Stones 2 - 11