platinum diamond necklaces

Ross-Simons 4.00 Carat Moissanite Solitaire Pendant Necklace in Sterling Silver

Ross-Simons 4.60 Carat Ruby Pendant Necklace in 18kt Gold Over Sterling Size 18

Ross-Simons 3.5-4.5mm Cultured Pearl Choker Necklace With Sterling Silver Size 14

Ross-Simons Italian Sterling Silver Adjustable Snake Necklace

Ross-Simons Italian 10kt Yellow Gold 2 Cats Pendant Size 0.75

Ross-Simons 2mm 14kt Yellow Gold Rope-Chain Necklace Extender

Ross-Simons Italian Multicolored Murano Glass Necklace in 18kt Gold Over Sterling Size 18

Ross-Simons Italian 18kt Gold Over Sterling Religious-Inspired Charm Necklace With 4.5-5mm Cultured Pearls. 18 inches

Ross-Simons Sterling Silver Byzantine Toggle Necklace

Ross-Simons 5.50 Carat Emerald Pendant Necklace in 10kt Yellow Gold Size 20

Ross-Simons Italian 14kt Yellow Gold Heart Pendant Necklace

Pure Collection by Ross-Simons 0.90 Carat Lab-Grown Ruby Necklace in 18kt Gold Over Sterling Size 16

Ross-Simons Jade "Good Fortune" Butterfly Pendant Necklace in 18kt Gold Over Sterling Size 18

Ross-Simons 2.00 Carat Moissanite Solitaire Necklace in Sterling Silver

Ross-Simons Italian 4mm 14kt Yellow Gold-Plated Flat Snake-Chain Necklace Size 18

Ross-Simons 0.40 ct. t.w. CZ Moon and Star Necklace in 18kt Gold Over Sterling Size 18

Ross-Simons Italian Sterling Silver Cross Necklace Size 18

Ross-Simons Birthstone Pendant in 10kt Yellow Gold

Ross-Simons Larimar Palm Tree Pendant Necklace in Sterling Silver

Ross-Simons 8.5-9.5mm Cultured Pearl and 55.00 ct. t.w. Garnet Bead Necklace With 18kt Gold Over Sterling

Ross-Simons Italian 4-10mm 18kt Gold Over Sterling Graduated Bead Necklace

Ross-Simons Silver and 14kt Gold-Plated Link Necklace Size 18

Ross-Simons 5-6mm Cultured Pearl 3-Row Choker Necklace in Sterling Silver Size 14

Ross-Simons 12mm Cultured Baroque Coin Pearl Pendant Necklace in Sterling Silver Size 18