1.69 Ct.Tw.Total Carat Weight Tanzanite Pair from Tanzania

These heart shaped bi color tanzanites from Tanzania are a study in timeless elegance and geological tale, each stone carrying the legacy of a relatively recent discovery that has quickly become a classic among collectors and connoisseurs. One stone weighs 0.85 carats, the companion 0.84 carats, each measuring 6.07 by 6.15 by 3.58 millimeters and 6.08 by 6.17 by 3.66 millimeters respectively, cut in a mixed brilliant style to marry scintillation with face up color. Their transparent bodies show intense color, a pronounced bi color shift, and an eye clean clarity when viewed at normal eye level, while an excellent polish brings every facet to life. These tanzanites have not undergone any enhancement, making them a pure expression of Tanzanian origin, and The Natural Gemstone Company is proud to present them as an heirloom quality pairing that celebrates both nature and masterful cutting.

Compared to other gemstones tanzanite offers a different kind of visual poetry, favoring sumptuous color and pleochroic depth over the flash and fire of stones like diamond. Where diamond excels in brilliance and dispersion, throwing sharp scintillation and flashes of fire, these tanzanites respond to light with a velvety, color driven brilliance that shifts between blue and green violet depending on the angle, creating an intimate and changing reflection that feels more painterly than prismatic. Against sapphires the tanzanites appear softer and more luminous, sapphires tending toward a denser luster and higher refractive intensity, while emeralds bring a leafy saturation but generally less transparent brilliance. The mixed brilliant cut and excellent polish of these hearts are designed to maximize internal reflections and lively return of light, so that each flick of the wrist reveals new facets of tone and sparkle, a quality that appeals to those who value the storied nature of gemstones as much as their optical performance. For anyone seeking a pair of gems that talk about history, place, and enduring romance, these Tanzanian heart tanzanites offered by The Natural Gemstone Company blend classical sentiment with a modern celebration of color, ready to become a cherished part of a personal legacy.