COLORED GEMSTONES > Ametrine   Ametrine & Diamond Ring - 14k Style #250-10164 Custom designed, 14k yellow gold, ametrine and diamond ring. Michael & Co. Jewelers on Siesta Key in Sarasota, Florida. $ 595.00          Available: 1      More Information      Quantity:     Ametrine - 15.42ct Style #1-10422 Baguette cut, 15.42ct ametrine, (amethyst-citrine). Appraisal value $845.00, wholesale price $295.00, only at Michael & Co. Jewelers on Siesta Key in Sarasota, Florida. Free shipping! We can also custom design a one-of-a kind piece of jewelry just for you! $ 295.00          Available: 1      More Information      Quantity: