A top-rated jeweler since 1952, Ross-Simons travels the world to find high-quality styles at the best prices. Our cool, colorful ring shines in sterling silver with sunny 18kt yellow gold over sterling silver borders that present the tonal sparkle of 0.50 ct. tot. gem wt. London blue topaz, amethyst, iolite and tanzanite rounds. 1/4" wide. Multi-gemstone 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 - AmethystStone Cut 1 - Good-CutStone Color 1 - Violet-BlueStone Clarity 1 - Violet-BlueStone Shape 1 - Round-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - Heat-TreatedStone Weight 1 - 0.10 CaratsNumber Of Stones 1 - 2Gem Type 2 - IoliteStone Cut 2 - Good-CutStone Color 2 - Violet-BlueStone Clarity 2 - Violet-BlueStone Shape 2 - Round-ShapeStone Creation Method 2 - NaturalStone Treatment Method 2 - Not-TreatedStone Weight 2 - 0.