15 to 16 Carat Gemstones

Firoza irani Stone 15.23 Carats 20.8 x 15 x 6 mm in Oval

Buy Raw Turquoise 15.27 Carats 20.2 x 15 x 8 mm in Oval

Turquoise Stone 15.21 Carats Oval Cabochon With Pyrite Matrix

Arizona Turquoise Stone Oval Cabochon 15.11 Carats 19.7 x 13.7 x 7.6 mm

Arizona Turquoise Stone Oval Cabochon 15.07 Carats 18.5 x 13.9 x 9 mm

Natural Blue Tourmaline Cushion 15.10 Carats 15.30 x 13.70 x 8 mm

Buy Now Original African Labradorite Crystal For Sale Round Cabochon Shape 15.55 Carats 22mm

Pink Mooga Stone For Sale In Oval Cabochon Shape 15.96 Carats & Size 19.8x12.2mm Size

Real Zambian Emerald Stone 13.56 Carats Square Shape 15x13.9mm Size

Tanzanite Pear Stone 15.32 Carats 17.7 X 14.9 mm From Tanzania

Natural White Coral Moonga Stone 15.77 Carats Oval Cabochon Shape 19x11.9mm

Dark Orange Tourmaline Oval Shape 15.49 Carats Size 17x14.6mm

Natural Zambian Emerald Stone 15.99 Carats 20x13.8mm

Natural Zambian Emerald Stone 15.64 Carats 18x13.7mm

Black Rotile Quartz Stone 15.79 Carats 20x13 mm

Natural Whitish Yellow Ethiopian Opal Stone 15.55 Carats Oval Cabochon Shape 13X17mm

Natural White Ethiopian Opal Stone 15.32 Carats Oval Cabochon Shape 28X22.5mm

Blue lace Agate (Aqeeq) SkyBlue Color Marquise Caochon Shape 15.77 Carats Size 24X14mm

Natural Aquamarine Stone 15.36 Carats SkyBlue Color Oval Shape Size 21X12.5mm

Natural Blue Apatite Stone 15.7 Carats Long Square Cabochon Shape 17X11mm

Natural Blue Apatite Stone 15.78 Carats Long Square Cabochon Shape 19X9mm

Natural Arizona Turquoise (Feroza) Stone 15.64 Carats Oval Cabochon Shape (14.48x12.96x10.64 mm)

Ruby Precious Stone in Oval Cut 15.86 Carats Weight from Africa