Platinum Necklaces Beautiful Platinum necklace selections. Styles from simple to sophisticated. Looking for something special? Drop us an email request. All Items Platinum Peace Sign Platinum diamond peace sign. Diamonds are SI 1 clarity G-H in color and total 1/3ct tw. Chain is also Platinum and measures 16 inches in length. $ 799.99 Diamond Solitaire Necklace Diamond Solstice Solitaire Slide on a chain creates a beautiful yet simple Platinum necklace. Diamond is 1/4ct tw SI2 stone G-H in color. $ 799.99 Platinum Diamond Cross Necklace Platinum diamond cross necklace. Tiny cross measures 16mm in length and set with SI 1 clarity G-H color diamonds. $ 499.99 Platinum Diamond Solitaire Necklace Platinum diamond solitaire necklace. Classy design Platinum 1/3ct tw diamond solitaire necklace. $ 1149.99 Diamond Solitaire Necklace Pretty Greek Key design diamond solitaire necklace. Diamond weighs 1/6ctw and is SI 1 G-I color. Platinum necklace measures 18" in length. Great gift idea. $ 799.99 Platinum Heart Necklace Platinum Heart necklace. Beautiful Platinum Heart measures 14mm by 14.25mm, this heart slides on an 18 inch Platinum snake chain. $ 1679.99 Platinum Diamond Heart Necklace Adorable Platinum diamond heart necklace. Diamonds total 1/8ct tw in this delightful necklace and are SI 1 clarity G-H color. $ 479.99 Diamond Heart Platinum Necklace Lovely Platinum diamond heart necklace. This Platinum heart slides along an 18" Platinum snake chain and is set with a brilliant 1/10ct tw center diamond. $ 1029.99 Platinum Heart Necklace Beautiful Platinum heart necklace. Platinum heart measures 10x10mm and slides on an 18" Platinum diamond cut snake chain. $ 1299.99 Diamond Circle Necklace Gorgeous Platinum diamond necklace. Diamonds total an incredible 7 carats in this circle design necklace. Necklace measures 18 inches. $ 14599.99 Platinum Diamond Medallion Lovely Platinum and Diamond medallion. Medallion is set with 1 carat of SI 1 clarity G-H color diamonds. Great necklace for any occasion. $ 3999.99 Platinum Diamond Circle Pendant Platinum Diamond Circle necklace. Diamonds are SI 1 clarity G-H color in this popular necklace design. $ 459.99 Diamond Platinum Necklace Unbelievable Beauty. This Platinum and diamond neck piece is set with 8 carats of diamonds, SI 1 clarity, G-H color. A necklace any princess would love to wear. $ 16999.99 Graduated Bead Necklace Platinum graduated bead necklace, a Platinum Only Exclusive piece. You will love this modern Sophisticated version of the classic pearl necklace. Center bead measures 7.5mm and slowly graduates to a 2.5mm bead around the back. $ 9499.99 Diamond Drop Necklace Pretty Platinum diamond drop necklace. Necklace features a three stone design, diamonds total .40ctw and are SI 1 clarity G-H color. $ 2799.99 Platinum Necklace Drop Pretty Platinum and diamond necklace drop design. Bead set diamonds total .67ctw in this design and are SI 1 clarity G-H color. $ 3399.99 Diamond Cluster Necklace Lovely Platinum diamond cluster necklace. Necklace measures 18 inches in length and is set with 3 carats of SI 1 clarity G-H color diamonds. $ 15999.99 Diamond Butterfly Necklace Adorable Platinum Diamond Butterfly necklace. Platinum Butterfly is set with .51ctw SI 1 G-I color diamonds, necklace is 18" in length. $ 3999.99 Platinum Journey Necklace Platinum diamond Journey necklace. This delightful Journey diamond necklace is set with 3/4ct tw SI 1 clarity G-H color diamonds. $ 1899.99 Platinum Diamond Journey Neckace Beautiful Platinum diamond journey necklace. Diamonds are SI 1 clarity G-H color but easily modified up or down. Pendant hangs from a Platinum cable chain 18" length. $ 1299.99 Yellow Diamond Heart Necklace Gorgeous one of a kind Yellow heart diamond Platinum and 18k gold necklace. Diamond total weight is 1.71ct tw, center diamond is a VS2 Heart shaped fancy color stone. $ 16999.99