Robert Procop 15.03 Carat Paraiba Tourmaline Cocktail Ring

1 Natural Paraiba Tourmaline, Neon Blue, Mozambique Gemstone: 17.5 Carats 36 White Pear Cut Diamonds: 6.05 Carats 70 White Round Diamonds: 0.89 Carats Metal: 18K White Gold, 12.00 Gr...

1 Paraiba Tourmaline Gemstone: 11.58 Carats 2 Fancy Round Diamonds: 0.63 Carats 10 White Round Diamonds: 0.31 Carats Metal: 18K White Gold, 12.40 Grams

This 950/ Platinum (17,58gr.) Ring is set with 1 top quality Paraiba Tourmaline, Pearshape 12,1x11,7mm, 8,01cts. + Diamonds 5,74cts., D/VS various shapes. Paraiba Tourmalines are ve...

Mesmerizing Paraiba Tourmaline Ring 8 carats. This astounding white gold ring with a Paraïba tourmaline of 8.08 carats will be turning heads. The ring also holds 0.38 carats of marqu...

Exquisitely designed and radiating unparalleled brilliance, this stunning cocktail ring features a magnificent 3 carat pear-shaped Paraiba tourmaline as its centerpiece. Known for it...

A striking pear-shaped Paraiba tourmaline and diamond ring circa 1990. The vivid turquoise Paraiba Tourmaline weighs 1.26 carats. It is adorned with mixed-cut diamonds adding a touch...

A beautiful cocktail ring, showcasing a GIA certified pear shape indicolite blue-green tourmaline weighing 4.74 carats, set on a three prong setting. Surrounded by a halo of round br...

1 Natural Paraiba Tourmaline, Greenish Blue Gemstone: 6.58 Carats 4 White Pearl Diamonds: 0.51 Carats 19 White Round Diamonds: 1.41 Carats Metal: 18K White Gold, 9.10 Grams Certifica...

C. Dunaigre 17.29 Carat Paraiba Tourmaline Diamond Ring, a stunning showcase of luxury and artistry. This striking piece features a captivating Paraiba tourmaline, known for its vibr...

A stunning vintage 1990s 7.75 carat aquamarine and 1.65 carat diamond, platinum cocktail ring; part of our diverse gemstone jewelry and estate jewelry collections. This stunning, fine and impressive vintage aquamarine ring has been crafted in platinum. The pierced decorated, scrolling setting displays a central 7.75Ct oval mixed cut aquamarine, four claw set in relief to the center. The aquamarine is flanked on either side by a total of ten tapered baguette cut diamonds. A further fourteen individually four claw set modern brilliant round cut diamonds ornament the upper and lower borders of the design. The elevated groove and bead decorated ring shoulders integrate with the main setting and meld with the plain ring shank. The ring is hallmarked to the interior with the platinum fineness mark (Pt900). This vintage aquamarine cocktail ring...