- Leina Delicate Emerald-Shape Mystic Topaz and Diamond Triangle Ring for Ladies in 10k Yellow GoldUS$ 281.00Total diamond weight .04ctEclipse 14K Yellow Gold Oval Lab Grown Emerald and Diamond Halo Birthstone RingUS$ 900.00Total diamond weight .17ctEclipse 10K Yellow Gold Oval Mystic Topaz and Diamond Pave Halo Gemstone Ring For WomenUS$ 638.00Total diamond weight .20ct