3.70 Ct. Bi Color (Peacock) Tanzanite from Tanzania

This transparent 3.70 carat emerald cut bi color peacock tanzanite is a refined specimen that will appeal to collectors who value both color complexity and cutting precision, the stone measures 13.06 by 6.73 by 4.30 millimeters and is faceted in an emerald cut which emphasizes clean step facets and a broad table that showcases the gem's internal color play, the tanzanite displays bi color peacock character with a subtle interplay of blue violet and greenish blue tones, the overall color intensity is graded as medium which provides attractive saturation without appearing overly dark under standard lighting, clarity is evaluated as eye clean at eye level which means the stone is free of visible inclusions to unaided observation, the polish is excellent offering crisp facet junctions and compelling light return, this gem has been heat treated which is a common and stable enhancement for tanzanite that develops and stabilizes its blue violet hues, the material is from Tanzania, the classic and primary source for gem quality tanzanite, and the combination of size, transparent clarity, and the rare peacock bi color effect makes this a standout example for those seeking something distinctive yet technically exemplary.

For an educated buyer this tanzanite represents a convergence of factors that justify its place in a high end collection, the 3.70 carat weight is substantial for tanzanite while maintaining wearable proportions for bespoke rings and pendants, the emerald cut is favored by connoisseurs because it reveals pleochroic color shifts in a controlled fashion and allows collectors to appreciate the stone's color zoning and hue variation without the distraction of excessive brilliance, the eye clean clarity elevates lapidary value because it permits unobstructed viewing of the color and facet architecture, heat treatment is fully disclosed and accepted practice which enhances predictability of color, provenance from Tanzania adds further credibility and desirability given that the best tanzanite is sourced there, offered by The Natural Gemstone Company with full disclosure of grading, enhancement, and origin, this emerald cut bi color peacock tanzanite is an ideal acquisition for a discerning collector or a jeweler seeking a showpiece that will remain a focal point for years to come.