John Hardy's Chain Classic Sterling Silver & 0.11 TCW Diamond Heart Pendant Necklace. From the Chain Classic Collection. John Hardy's exquisite chain necklace is handcrafted of sterling silver. This sculpted style features interlocking double open-heart pendants detailed with graphic linework and pavé diamonds. White diamond, 0.11 tcw Diamond color: I-j Diamond clarity: 11 Sterling silver Lobster clasp Imported Adjustable chain, about 16"-18" L #heart #jewelry