6.17 CT Tanzanite & 3.00 CTW Diamond 18K White Gold Pear-Shaped Halo RingThis dazzling 18K white gold ring features a stunning 6. 17 carat pear shaped tanzanite at its center, radiating a vivid deep blue hue with violet undertones. The vibrant centerpiece is surrounded by a double halo of brilliant cut diamonds, totaling approximately 3. 00 carats. The sparkle continues along the band, which is encrusted with diamonds, adding to the rings luxurious allure. Measuring 21mm at the top, this statement piece is perfect for