23.52Ct AGL Certified Natural Paraiba Tourmaline and Diamond Ring

An Exquisite 23.52Ct AGL Certified Natural Paraiba Tourmaline and Diamond Ring In just a few decades, Paraiba tourmalines have become one of the sought-after gemstones in the world. First discovered in the 1980s by Heitor Dimas Barbosa – who spent years digging in the hills of the Brazilian state of Paraiba on a hunch that…

Vintage 1960 Pear Rubellite Pink Tourmaline Ring 14k White Gold Diamond

Wonderful 1960 cocktail ring with elongated bright red pear shape Rubellite pink Tourmaline, pear shaped side and round accent diamonds. 14k White Gold 1 Pink Red Rubellite Tourmaline, Approx. Total Weight 6.55cts, Moderate Inclusions 2 Pear Diamonds, Approx. Total Weight .66cts, H, SI1 10 Round Full Cut Diamonds, Approx. Total Weight .10cts Size 8 And…

3.14 ct OCTAGON (12 x 5 mm) BRAZILIAN BI-COLOR WATERMELON TOURMALINE GENUINE LOOSE GEMSTONE

★ 3.14 ct OCTAGON (12 x 5 mm) BRAZILIAN BI-COLOR WATERMELON TOURMALINE GENUINE LOOSE GEMSTONE ★ Rare Stone! Un-Heated Watermelon Color Orgin From Brazil ★ Measurements (Long x Wide x Height): 12.23 x 5.15 x 4.47 mm ★ Shape: Octagon, Color: Watermelon Color • Clarity: VVS2, Treatment: Un-Heated, Origin: Brazil, Hardness: 7.5 ★ This is…

PARAIBA and DIAMOND NECKLACE by HARRY WINSTON

The House’s classic cluster motif meets a naturally-colored electric blue Paraiba tourmaline in an extraordinary necklace. Valued for its saturated color, clarity and impressive size, this show-stopping 9.57 carat stone is truly one-of-a-kind. A 9.57 carat cushion-cut Brazilian Paraiba tourmaline center stone with 245 round brilliant, emerald-cut, square-cut and pear-shaped diamonds weighing a total of…