The band is flat and relatively wide

Indulge in elegance with this ring featuring a dazzling round cut blue zircon surrounded by a diamond halo and accentuated by diamond shoulders

Measures: 17 x 12 mm

which is a cabochon cut and features amazing optical chatoyancy that moves as you move the stone in the light

Measures: 21 x 21 mm

Vintage Bi-Colored Green Tourmaline Solitaire Ring Watch Cuff The band is flat andWe've set this vintage 1950s solitaire piece with a sparkling gemstone, a pretty teal green tourmaline with plenty of glitters, the perfect shade for redheads! This tourmaline is bi colored, with a lime tone with highlights of teal! Metal: 14K Yellow and White Gold Gem: Bicolor Tourmaline . 98 Carats Gem Measurements: 5. 5 x 7. 0 mm, Oval Cut Ring Size: 5. 75