"But God shows his love for us in that while we were still sinners, Christ died for us" (Romans 5:8). Cross and Heart Necklace made with genuine white topaz gemstone in .925 sterling silver. Includes complimentary chain. Item Details No. of Stones: 8 Gemstone: White Topaz Metal Type: .925 Sterling Silver Overall Dimensions: 16mm (5/8") x 15mm (9/16") We guarantee our Cross and Heart Necklace in Sterling Silver to be high quality, authentic jewelry, as described above.