Ross-Simons presents contemporary styles with a timeless appeal. An RS exclusive. Treat yourself to a unique blend of lab-grown diamonds and mined gemstones at an incredible value. Our icy ring alternates baguettes of lush 0.90 ct. t.w. London blue topaz and.69 ct. t.w. lab-grown diamonds for a wintry look that will complement your other stackable favorites. Crafted in 18kt yellow gold over sterling silver. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. 1/4" wide. London blue topaz and lab-grown diamond 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 - DiamondStone Cut 1 - Good-CutStone Color 1 - G-HStone Clarity 1 - SI1Stone Shape 1 - Baguette-ShapeStone Creation Method 1 - SyntheticStone Treatment Method 1 - Not-TreatedStone Weight 1 - 0.69 CaratsNumber Of Stones 1 - 6Gem Type