0.56 Ct. Zircon from Ceylon (Sri Lanka)

One beautiful transparent 0.56 carat oval shape yellow zircon, dimensions five point two zero by four point one nine by two point eight two millimeters, mixed brilliant cut, clarity grade very slightly included evaluated at eye level, vivid color intensity, excellent polish, enhancement no enhancement, origin Ceylon Sri Lanka, is offered by The Natural Gemstone Company. This description opens with precise measurements and grading language so that an educated buyer can immediately understand the material facts of the gem. The weight and the measured proportions are important for evaluating presence on the hand and overall balance in a setting, and the mixed brilliant cut indicates a combination of step and brilliant facets that are intended to maximize light return and fire while retaining an elegant pavilion architecture. The vivid yellow color is consistent across multiple faces of the stone, and the excellent polish contributes to immediate surface brilliance and crisp facet junctions.

Clarity and optical performance are central to how this zircon will read when set in jewelry, and the grade very slightly included at eye level communicates a high level of transparency with only minimal internal features that do not distract from visual appeal. Zircon typically displays notable dispersion and a high refractive index relative to many other gemstones, and in this example the mixed brilliant cutting style enhances scintillation and flashes of color without sacrificing a clean face up appearance. The inclusions observed are small and well positioned, such that when viewed in proportion to the stone the visual effect is one of clarity rather than obstruction, and the absence of any clarity enhancing treatments means those internal characteristics are natural and stable. The excellent polish ensures maximum light transmission through the crown and facets, which is particularly important for yellow hues where the interaction of light and body color creates rich, saturated tone and lively sparkle.

For custom jewelry design this particular zircon is exceptionally well suited because its oval outline and modest size are highly versatile, and the exact dimensions allow for predictable fitting into standard and bespoke settings. An oval that measures just over five by four millimeters provides a pleasing length to width ratio that reads as classic and elongating on the finger, while the depth of two point eight two millimeters means the pavilion carries sufficient material to maintain weight without producing a shallow or overly deep table. At zero point five six carat the stone balances wearability and presence, making it suitable for a single stone ring, a delicate pendant, or as matching stones in a pair of stud or drop earrings. The mixed brilliant cut means the stone can be set in either prong settings to maximize light or in a bezel for a more secure contemporary look, and designers often orient an oval east west to create a modern silhouette or set it vertically for a traditional appearance. The stone also adapts well to halo designs where surrounding melee can accentuate the vivid yellow and emphasize perceived size, or to three stone settings where it can act as a warm center that complements colorless diamonds or other colored gems.

Origin and enhancement status are important factors for value and long term desirability, and this zircon coming from Ceylon Sri Lanka adds provenance that specialists and collectors appreciate. Zircon from Sri Lanka is known in the trade for clarity and attractive saturated colors, and natural, untreated yellow material is relatively uncommon compared to heat treated or color enhanced counterparts, which increases appeal to buyers seeking natural stones. Because no enhancement has been applied, the stone retains original structural and chemical characteristics, and this is relevant to both durability and the historical integrity of the gem. For care recommendations we advise avoiding sudden temperature shocks and strong chemicals, and cleaning with warm soapy water and a soft brush will maintain brilliance without risking surface damage. The Natural Gemstone Company can provide additional images, microscopic inclusion maps, and sourcing details on request to support confident purchasing, and our team is available to discuss mounting options and to coordinate bespoke design work so that this natural Ceylon yellow zircon becomes a lasting and beautiful center piece in your custom jewelry.