At Ross-Simons, we recognize the style power of versatile classics. RS Pure. Modern designs that complete your outfit and complement your personality. A perfectly petite pop of color! Our.90 ct. t.w. oval London blue topaz stud earrings offer an understated way to wear your favorite gem. Crafted in polished 14kt yellow gold. Post/clutch, London blue topaz stud earrings. 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 - Oval-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - Heat-Treated,IrradiatedStone Weight 1 - 0.90 CaratsNumber Of Stones 1 - 2