4.65 Ct. Rubellite Tourmaline from Mozambique

This item is a transparent, reddish pink rubellite tourmaline, weighing 4.65 carats, cut into a cushion shape, with dimensions of 13.16 by 10.21 by 5.77 millimeters. The stone has been fashioned with a mixed brilliant cut, producing a lively combination of facet flashes and depth, and it has an excellent polish that enhances surface brilliance and clarity. Clarity is graded as very slightly included when evaluated at eye level, with inclusions that do not detract from overall transparency or light return. The color shows vivid intensity, a saturated balance between red and pink that reads as a classic rubellite tone, and the specimen is natural with no enhancement, originating from Mozambique. These attributes combine to present a gemstone that is both visually striking and materially honest, suitable for a refined custom piece.

Viewed in standard lighting, the mixed brilliant facet arrangement imparts dynamic scintillation, with larger facets showing the core saturations, and smaller facets contributing lively flashes. The measured table and depth ratios, in concert with the mixed cut, result in a sense of depth that allows the gem to hold color without appearing dark, while still delivering brightness along the pavilion and crown transitions. The very slightly included clarity means light traverses the gem with minimal obstruction, creating an even, vivid face up appearance, and the excellent polish ensures minimal surface features that would interrupt the visual flow. As a tourmaline, the stone exhibits the robustness typical of the species, hard enough for regular wear while requiring the normal considerations of protecting it from sharp blows and extreme thermal shock.

When integrating this rubellite into a custom design, metal choice and accent stones will dictate the final character of the piece. For a contemporary and luminous presentation, pair the rubellite with small, colorless diamonds set in white gold or platinum, creating a radiant halo that increases apparent size and enhances brilliance while maintaining a cool contrast to the warm red pink. For a warmer, vintage inspired aesthetic, a rose gold setting with champagne or cognac diamonds will harmonize with the gem, emphasizing red undertones and producing a cohesive warm palette. For tone to tone richness, consider pairing with pink sapphires or morganite, which will create layered pink nuances. For stronger contrast and a bolder color story, deep blue sapphires or teal tourmalines provide a complementary color juxtaposition that accentuates the rubellite hue, while green tourmalines or emerald accents offer a classic complementary pairing that highlights red green color dynamics without overwhelming the central stone.

In practical design terms, a three stone ring with a central cushion rubellite could be flanked by tapered trapezoid diamonds or rounded pink sapphires, maintaining proportional balance to the 4.65 carat center. A solitaire halo setting would benefit from melee diamonds in sizes that step down from roughly 1.5 millimeters to 1.0 millimeters, creating a refined frame without competing with the center. For pendants and earrings, a bezel with a thin, warm metal rim will protect the girdle, while allowing the vivid color to read strongly from both front and side profiles. Cleaning and care recommendations include gentle cleaning with warm soapy water and a soft brush, avoidance of harsh chemicals and prolonged exposure to extreme heat, and storage separate from harder gems to prevent surface abrasion. When considering design, the provenance and natural, unenhanced character from Mozambique provide an important narrative element that can be incorporated into bespoke documentation or certification provided by The Natural Gemstone Company, ensuring the piece reflects both aesthetic intention and material integrity.