14k Bicolor Gold Tourmaline Diamond Ring

14K BI-COLOR GOLD, TOURMALINE AND DIAMOND RING • 14k white and yellow gold • 1 green tourmaline (14.00 x 7.32 x 4.57mm) weighing approximately 3.95 - 4.00 carats • Numerous round diamonds • Size 6 1/2 • Estimated gross weight: 4.6 grams Metal tested for 14k gold; superficial wear in the form of minor scratches, wear commensurate with age including abrasions to the metal Tourmaline: green hue, medium-dark tone, slightly included Diamond: I-J-K-L-M+ color, SI-I clarity