A trusted jeweler in 1952, Ross-Simons is dedicated to quality and value. Make a melodious statement with our classic piano pin/pendant! This bold baby-grand design features a glossy 22x17.5mm onyx cabochon with sparkly.40 ct. t.w. white zircon and.30 ct. t.w. black spinel-studded keys. Crafted in polished sterling silver. Concealed bale fits up to a 3.5mm chain, sold separately. Revolver safety. White zircon, black spinel and onyx piano pin/pendant. 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 - OnyxStone Cut 1 - CabochonStone Color 1 - BlackStone Clarity 1 - BlackStone Shape 1 - Special-Cut-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - Dyed, Heat-TreatedStone Weight 1 - 0 CaratsNumber Of Stones 1 - 1Gem Type 2 - SpinelStone Cut 2 - Good-CutStone Color 2 - BlackStone Clarity 2 - BlackStone Shape 2 - Round-ShapeStone Creation Me