Established in 1952, Ross-Simons brings jewelry classics into the modern era. Our beloved heart necklace boasts 1.50 ct. t.w. ruby squares illuminated by .68 ct. t.w. round brilliant-cut diamonds in polished 18kt yellow gold. Cable chain with a 2" extender. Lobster clasp, diamond and ruby heart necklace. Necklace drop length - 5/8 inch long. Necklace drop width - 5/8 inch wide. Each Ross-Simons item arrives in a fine jewelry presentation box. Stone InformationGem Type 1 - RubyStone Cut 1 - Good-CutStone Color 1 - RedStone Clarity 1 - RedStone Shape 1 - Square-ShapeStone Creation Method 1 - NaturalStone Treatment Method 1 - Heat-TreatedStone Weight 1 - 1.50 CaratsNumber Of Stones 1 - 30Gem 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 - 0.68 CaratsNumber Of Stones 2 - 20