1.81 Ct. Purple Spinel from Ceylon (Sri Lanka)

One beautiful transparent 1.81 carat oval shape purple spinel from Ceylon Sri Lanka is a rare find on the market, and at The Natural Gemstone Company we present this gem with full confidence in its quality and provenance. Measuring 8.94 x 6.95 x 3.85 mm, the stone is faceted in a mixed brilliant cut, combining the sparkle of brilliant facets with the clean lines of pavilion design, which maximizes light return and produces a lively, saturated appearance. The clarity is described as very very slightly included, evaluated at eye level, which means the stone reads clean to most viewers while retaining natural inclusion characteristics that confirm its authenticity. Color intensity is intense, a vivid purple that stands apart from the washed out tones often encountered in mass market spinels, and the polish has been executed to an excellent finish, so the surface sits smooth and reflective in any setting. Importantly, this spinel has no enhancement, so what you see is the natural character of the material, a key attribute that distinguishes it from heat treated or irradiated alternatives commonly offered elsewhere.

The oval shape and the specific dimensions of 8.94 x 6.95 x 3.85 mm make this spinel exceptionally adaptable for custom jewelry. The length to width ratio is comfortably proportioned, lending an elegant elongation that flatters on a finger and creates a commanding presence in pendants and rings, without appearing overly stretched. The depth of 3.85 mm supports strong light performance, with the mixed brilliant cut distributing scintillation across the table and crown, creating flashes that are both lively and sophisticated. Compared with round stones, which can appear more conventional, and emerald or step cut stones, which emphasize color over brilliance, this oval mixed brilliant spinel balances both attributes, offering a design friendly shape that integrates seamlessly into modern and traditional settings. For a custom engagement ring, an 8.94 x 6.95 mm oval offers a memorably large face up area for 1.81 carat weight, while remaining comfortable for daily wear. Jewelers will find this proportion straightforward to set in common prong, bezel, or hybrid mounting styles, and designers will appreciate the way the gem centers a composition with both presence and refinement.

When compared to other market offerings this particular Ceylon purple spinel stands out because of the combination of intense natural color, excellent polish, and absence of enhancement. Many spinels available online are heat treated, dyed, or synthetically produced to achieve desirable hues, which can affect long term value and patina under close inspection. This spinel, with its natural intense purple, shows the kind of saturation collectors and discerning clients seek, and its very very slightly included clarity assessed at eye level means inclusions do not distract from wearability, yet provide a fingerprint of natural origin. The mixed brilliant cut enhances light performance in a way that single faceting styles do not, so the stone competes favorably with similar carat weight sapphires and garnets by delivering a higher degree of brilliance and fire at comparable prices. Origin from Ceylon Sri Lanka brings an added layer of provenance, since Sri Lanka has a long history of producing top quality spinel specimens, and informed buyers value that traceability. For custom projects intended to become heirloom pieces, choosing a natural, untreated spinel with superior polish and balanced proportions is a decision that favors longevity of beauty and market desirability.

For designers and clients interested in pairing this purple spinel with complementary materials, consider the classic interplay with White Opal, specifically White Opal type material which offers a milky body tone and subtle play of color that can highlight the purple without competing for attention. White Opal side stones or accents create a soft luminous frame around the central spinel, producing contrast that makes the purple appear deeper and richer, while adding a gentle iridescence to the overall composition. In a halo, White Opal can soften a modern aesthetic, in cluster settings it lends a vintage feel, and as flush or channel set accents it provides an understated brightness that complements the polished surfaces of the spinel. At The Natural Gemstone Company we can provide guidance on setting options and complementary stone selections, including matched opal pieces, to ensure the final custom design achieves the intended balance of color, light, and wearability. If you are creating an engagement ring, a statement pendant, or bespoke earrings, this 1.81 carat oval purple spinel with its 8.94 x 6.95 x 3.85 mm proportions, mixed brilliant faceting, intense color, and untreated Ceylon origin is a superior choice for custom jewelry that aims to be both beautiful and enduring.