Platinum 1.66ct Oval Paraiba Tourmaline and 0.64ctw Diamond Three-Stone Ring

Platinum 1.66ct Oval Paraiba Tourmaline and 0.64ctw Diamond Three-Stone Ring

This stunning platinum ring is in excellent condition and ready to ship!

Paraiba tourmaline is among the rarest colored gemstones on earth. Discovered in Brazil in the late 1980s, these stones owe their extraordinary neon blue-green glow to trace amounts of copper, a combination found in virtually no other mineral. GIA-certified specimens of meaningful size, like this 1.66ct oval, command serious attention from collectors and gem dealers alike. The oval cut here is exactly the right choice for a stone this vivid: the elongated shape maximizes face-up surface area and lets the copper-driven luminescence spread across the finger in a way that a round or cushion simply cannot replicate.

Flanked by approximately 0.64ctw of white diamonds set in polished platinum prongs, the three-stone arrangement does something smart. The side stones frame the tourmaline without competing with it, their colorless brilliance amplifying the center stone's color by contrast. Platinum was the right metal call, too. Its cool, neutral tone does not pull the hue warmer the way yellow gold would, and its density gives the 7.3g shank a satisfying, substantial feel on the hand. The GIA report number 2231594893 travels with the ring, giving the new owner full provenance on the stone's origin and natural-color status.

A ring like this does not need a special occasion to justify wearing it. Size 6 fits a standard women's finger, and the setting can be resized by a skilled bench jeweler. For someone searching for a truly rare stone in a classic, wearable format, a GIA-certified Paraiba tourmaline of this size in platinum is an exceptionally hard combination to find at any price point.

Each piece is fully inspected and authenticated by Diamonds by Raymond Lee in Boca Raton.

Eligible merchandise may be returned within 14 calendar days of delivery, subject to our Return & Refund Policy. Custom or special-order pieces, and items engraved, sized or otherwise modified at your request, are final sale.

To request return authorization, email inquiry@diamondsbyraymondlee.com within the return window. Items must be unworn, in their original condition, and include all original packaging, certificates, accessories and gift items. Ship the return using a tracked, insured service no later than the 14th day after delivery. Customers pay return shipping and insurance.

Read our full Return & Refund Policy for all conditions and refund details.