A sunray-textured blue lapis lazuli holds a heart-shaped diamond-framed blue topaz, on a beautiful open link chain necklace; Diamonds: 0.07 total carat weight; color/clarity: HI/I1I2; Blue topaz; lapis lazuli; 14K yellow gold; 18"L; pendant: 1"L; Lobster clasp closure; Almost all gemstones and blue and black diamonds have been treated to enhance their beauty and require special care; Photo may have been enlarged and/or enhanced; All gemstone carat weights (tcw) are approximate; variance may be 0.05 carat.; Imported