GIA Certified Estate FLAWLESS Bi-Color Tourmaline Diamond 14k Gold Vintage Ring - A121364
GIA Certified VVS Bi-Color UNHEATED Tourmaline Diamond 14k White Gold Vintage Ring - A141567
GIA Certified Estate FLAWLESS Green Tourmaline Diamond 18k White Gold Vintage Ring GEM - A141558
Estate FLAWLESS Natural Parti-Colored Tourmaline Diamond 14k Yellow Gold Ring - C109
GIA Certified Near Flawless VVS Yellow Tourmaline Diamond 18k White Gold Vintage Ring - A141563
GIA Certified FLAWLESS Natural Green Tourmaline Diamond 14k Yellow Gold Ring TOP GEM - A141567
GIA Certified Estate FLAWLESS Natural Tanzanite Diamond 14k Gold Vintage Ring GEM - A131617
GIA Certified VVS1 Natural Parti-Colored Tourmaline Diamond 14k White Gold Ring - C832
Double GIA Certified Natural Parti-Colored Tourmaline Diamond 14k White Gold Estate Ring - C453
GIA Certified FLAWLESS Natural Paraiba Tourmaline Diamond 18k White Gold Ring GEM - A141523
GIA Certified FLAWLESS Natural Green Tourmaline Peridot Diamond 14k Gold Pendant Necklace - C621
GIA Certified VVS Natural Fancy Color Tourmaline Diamond 14k White Gold Ring - C296
GIA Certified Yellowish Green Tourmaline & Diamond Ring 14k White Gold 5.77 TCW - C295
World's Largest GIA Certified VVS Pink Morganite Diamond 14k White Gold Vintage Ring - A121278
GIA Certified Estate 23.22 ct FLAWLESS Tanzanite Diamond 18k Gold Vintage Ring - A131540
GIA Certified Natural FLAWLESS Yellow Zircon & Diamond 18k Yellow Gold Vintage Ring GEM - A141642
Internally FLAWLESS 8.68 Carat Natural Indicolite Tourmaline & Diamond Ring Beverly Hills Estate
INTERNALLY FLAWLESS GIA Certified Collectors Green Tourmaline & Diamond Ring
GIA Estate 7.46 ct VVS2 Paraiba Tourmaline Diamond 18k White Gold Vintage Ring
GIA Certified VVS Natural Watermelon Tourmaline Diamond 14k Rose Gold Estate Ring - C178
