3.54 Carat Trilliant Rubellite Pink Tourmaline & Diamond 18K Two Tone Gold Ring

Vivid pink 3.54 carat trilliant cut rubellite tourmaline three-prong set in an 18K yellow gold basket on a diamond-paved 18K white gold bypass shank, featuring 46 round brilliant accent diamonds. Size adjustable, weighing 3.42 grams.

The two-tone 18K construction is a deliberate and elegant design choice — the warm yellow gold three-prong basket holding the rubellite complements the gem's warm magenta-red tone, while the cool white gold of the diamond-paved bypass shank provides the ideal neutral backdrop for the round brilliant diamonds to perform at their brightest. The bypass shank curves asymmetrically as it approaches the center stone, creating a dynamic, flowing profile when viewed from the side that gives the ring genuine sculptural character beyond the face view. Stamped 750 on the inner shank, the ring confirms its 18K precious metal composition in both gold colors.

The 3.54 carat rubellite tourmaline is a commanding stone in both size and color — the trilliant cut's three curved sides and broad table deliver maximum face-up color coverage, making the vivid magenta-pink saturation immediately visible from across a room. Rubellite is the collector's designation within the tourmaline family, reserved only for stones that achieve a red-pink depth comparable to fine ruby, and this stone earns that designation with its rich, saturated tone and strong transparency. The 46 round brilliant diamonds across the pave bypass shank provide thousands of light return points that contrast against the warm center gem, ensuring the ring sparkles comprehensively from every angle. Together, the rubellite and diamond combination delivers one of the most visually dynamic color-and-white gem pairings available in contemporary fine jewelry.