1.25 Ct. Zircon from Ceylon (Sri Lanka)

This white zircon is a textbook example of how precise cutting and inherent material properties combine to produce exceptional visual impact. The stone is a transparent round shape weighing 1.25 carats, with dimensions 5.95 x 5.91 x 4.05 mm, finished to a mixed brilliant cut. The mixed brilliant format unites a faceted crown with a complementary pavilion arrangement to optimize both return of white light and dispersion of spectral flashes. The table is proportioned to balance brilliance and fire, the crown facets are defined to support scintillation under movement, and the pavilion facets are calibrated to preserve depth and windowing control. The clarity grade is very slightly included evaluated at eye level, which means inclusions do not detract from overall light performance when set, and the excellent polish enhances facet contrast and edge crispness. Sourced from Ceylon Sri Lanka and untreated, this zircon exhibits natural optical qualities without any enhancement, a rarity that will be appreciated by informed buyers.

Color is often discussed in terms of hue and saturation, however with a colorless white zircon the defining characteristic is the vibrancy of its brilliance and its neutral color intensity. This specimen reads as colorless under standard daylight and artificial light, translating into a vibrant appearance in any mounting. The strong refractive behavior of zircon yields strong return of white light that presents as lively and vivid, and the material also displays distinct dispersion that produces measured flashes of spectral color around movement zones. In practical terms the perceived vibrancy means that in a classic solitaire the stone will dominate visually, in a halo setting it will communicate crisp contrast with surrounding melee, and in colored metal mounts such as yellow gold its colorless presence will stand out with clean neutrality. The absence of color also gives flexibility for pairing with gemstones of other hues while maintaining optical balance.

From a craftsmanship standpoint The Natural Gemstone Company has selected and presented this piece for its technical soundness as much as for its aesthetic appeal. The mixed brilliant cut executed here emphasizes symmetry control, facet junction integrity, and an even polish grade across the crown and pavilion, each factor contributing to predictable light behavior. The excellent polish reduces surface diffusion so that facet-to-facet reflections remain sharp, aiding both brilliance and scintillation. The very slightly included clarity grade evaluated at eye level implies that inspections at loupe magnification may reveal minor natural features, yet these do not interfere with the pathways of light that create the gem s visual performance. Because the stone is unenhanced, all optical properties are native to the material and representative of gemological origin from Sri Lanka, information important to collectors and trade professionals who prioritize provenance and natural state.

Practical considerations for setting and wear are straightforward given the stone s size and properties. At approximately six millimeters in diameter this 1.25 carat round will read as an elegant solitaire on most finger sizes, as illustrated in the accompanying reference images, and its mixed brilliant design will maximize perceived size through lively face up brilliance. For everyday jewelry designs it is advisable to select protective mounting styles that shield the girdle and crown facets from hard knocks, such as bezel or semi bezel setups, or secure prong designs with adequate prong mass. Metal selection can be chosen for contrast or continuity, white metals will maintain a cool, modern presentation and yellow or rose gold will provide a striking visual counterpoint that makes the colorless brilliance appear even more vibrant. For expert guidance on setting styles and care recommendations please consult The Natural Gemstone Company, where our gemologists can provide mounting suggestions that preserve the integrity and enhance the standout vibrancy of this exceptional white zircon.