0.66 Ct. Violet Spinel from Ceylon (Sri Lanka)

This 0.66 carat oval violet spinel from Ceylon Sri Lanka is a precisely measured collector grade gemstone, with dimensions of 6.42 x 4.67 x 3.20 millimeters, making it an excellent candidate for both classic and contemporary jewelry designs. The gem has been faceted in a mixed brilliant style, combining the optical advantages of brilliant facet geometry on the crown with a complementary pavilion treatment that controls windowing and deepens face up color. The result is a balance between lively scintillation and rich color saturation, enhanced by an overall depth that measures approximately 57.7 percent, a proportion that optimizes light return while preserving a pleasing oval outline. Surface finish is of exceptional standard, the polish graded as excellent, and facet junctions are tight and well aligned, demonstrating careful lapidary execution and consistency across the girdle, crown, and pavilion planes. As a natural spinel the stone is isotropic and singly refractive, with characteristic refractive indices in the range of 1.712 to 1.718, dispersion around 0.018, and a robust hardness near 8 on the Mohs scale, making it durable for regular wear when set with appropriate protective design choices.

Color characteristics are central to the appeal of this spinel, presenting an intense violet hue with uniform saturation and a medium deep tone that reads as vivid in a variety of lighting conditions. The mixed brilliant faceting has been selected to enhance this color intensity, with crown facets arranged to disperse light and contribute to dynamic fire, while the pavilion geometry reinforces depth and minimizes light leakage, yielding a face up appearance that is both lively and saturated. Clarity is graded as slightly included when evaluated at eye level, which is typical for natural spinel material from Sri Lanka and often consists of minute crystal inclusions or fine needles located toward the pavilion, inclusions that do not detract from the gem face up and that serve as indicators of natural origin. The lack of enhancement is a critical provenance attribute, the color and clarity entirely natural, untreated, and representative of the classic Ceylon spinel profile that collectors and connoisseurs seek for both investment and aesthetic purposes.

When presented as a gift this violet spinel makes a distinctly striking choice for someone special, combining technical excellence with an uncommon and memorable color. At 0.66 carat and with its measured oval footprint, it is ideally suited to a variety of settings, from a refined prong mounted engagement ring that allows light to enter from multiple directions, to a bezel edged pendant that showcases the stone while offering secure everyday wear. The saturated violet tone reads as elegant and modern, and the natural, untreated status increases appeal for recipients who value authenticity and geological provenance. The origin of Ceylon Sri Lanka confers historical prestige, as Sri Lankan spinels have long been prized for their clarity and color purity, and the excellent polish and precise mixed brilliant cutting ensure that the gem will communicate quality at first glance. At The Natural Gemstone Company we prioritize documentation and transparency, and we are prepared to provide supplementary gemological details and imagery on request, along with guidance on setting styles that will maximize the optical performance and durability of this spinel, ensuring that the gift you choose will be both technically superb and emotionally resonant.