0.17 Ct. Greenish Blue Paraiba Tourmaline from Brazil

This paraiba tourmaline is a transparent, oval shaped gemstone weighing 0.17 carat, with dimensions of 3.86 by 3.01 by 2.15 mm, cut in a mixed brilliant style to balance scintillation and depth. The gem presents a greenish blue hue with an intense color intensity, and it exhibits a clarity grade of slightly included when evaluated at eye level. The surface finish is described as excellent polish, which enhances the stone s ability to return light from its facets. The specimen has been heat treated as an enhancement and its documented origin is Brazil. These specifications provide a clear technical profile for use in design planning, appraisal, and display documentation.

Visually the stone offers a lively and saturated tone, with an even distribution of greenish blue across the table and crown facets, and with internal character that remains modest under normal viewing conditions. The mixed brilliant cut allows for concentrated sparkle in the crown area while preserving table openness, making the intense color the dominant visual attribute. The slightly included clarity grade indicates the presence of small natural features that do not significantly interfere with transparency or with the overall visual impact of the gemstone. The excellent polish refines edge definition and facet junctions, producing crisp light return and a pleasing finish under both natural and artificial light sources. For those assessing visual quality, this example represents a well balanced combination of color saturation, facet symmetry, and surface condition.

From a setting and design perspective, the modest carat weight and compact dimensions make this paraiba tourmaline especially well suited for delicate, precision settings where color can be the focus. Its oval outline adapts readily to classic solitaire and three stone motifs, as well as to halo settings that use small accent stones to increase perceived size and contrast. The mixed brilliant cut contributes to balanced brilliancy in smaller dimensions, and the excellent polish minimizes the need for additional finishing after setting. The slightly included clarity grade is typical for natural tourmalines and can be effectively camouflaged by thoughtful mounting approaches, such as bezel edges or prong placements that direct sightlines to the table and crown. Routine care consists of avoiding sudden temperature changes and contact with strong chemicals, and cleaning with warm soapy water and a soft brush will preserve luster without risk to the heat treated enhancement.

Presented as a gift, this greenish blue paraiba tourmaline makes a striking choice for a recipient who values color intensity and natural character in a refined form. The vivid yet nuanced tone reads as both vibrant and elegant, and the stone s compact scale allows it to be worn comfortably in a ring, pendant, or pair of bespoke stud earrings. The origin of Brazil contributes provenance context, which appeals to collectors and connoisseurs who appreciate geographic specificity. As part of a considered presentation, the gem can be paired with a simple mounting that highlights color, or with supporting diamonds or gemstones that provide contrast without overpowering the paraiba s intrinsic appeal. The Natural Gemstone Company documents the gem s specifications and treatment history to assist in informed gifting, enabling the recipient to appreciate both the aesthetic and the technical qualities that make this paraiba tourmaline a memorable and striking gift.