Three Stone Green Sapphire Ring 1.54 Ct., 18K Yellow Gold

This ring from The Natural Sapphire Company is a private celebration of colour and refinement, built for those who understand rarity the moment they see it. At its heart lies a transparent 1.54 carat cushion shape green sapphire, with exact dimensions of 5.99 x 5.82 x 4.65 mm, cut as a mixed brilliant to balance scintillation and colour depth. Originating in Ceylon Sri Lanka, this sapphire shows intense colour saturation and an excellent polish, with a clarity grade of very slightly included, evaluated at eye level. Flanking the centre stone are white round shaped lab grown diamonds, weighing approximately 0.07 carats in total, clarity Very Slightly Included, graded VS1 to VS2, colour F. The entire composition is set in warm 14K yellow gold, a thoughtful metal choice that elevates the vivid green and creates a look of enduring elegance. This is not a mass produced design, it is a rare offering with a presence that is both understated and unmistakably exclusive.

When discussing light performance this cushion mixed brilliant green sapphire offers a nuanced spectacle that differs in beautiful ways from other familiar cuts and styles. Compared with a round brilliant diamond the cushion mixed brilliant does not seek to mimic the same degree of scintillation and fire, because corundum has a lower refractive index than diamond, however the mixed brilliant facet arrangement amplifies what sapphires do best, which is to return rich, saturated colour with moving flashes of light that reveal the stone in new ways as it turns. Against a step cut such as an emerald cut, which tends to present broad flashes and a hall of mirrors effect that emphasises clarity and depth of tone, this cushion mixed brilliant produces greater dispersion of light and more lively scintillation, while still maintaining clear windows to appreciate the gems natural green. In comparison to modern fancy cuts like radiant or oval, the cushion retains a soft vintage silhouette, with larger facets that allow the intense Ceylon green to breathe, rather than scattering it into a prismatic display that can dilute the perceived depth of colour. The result is a gem that feels alive, one that offers bright pinpoint flashes from its brilliant facets and a plush body colour from its larger cushion planes, a balanced dialogue between fire and hue that is especially compelling in a 1.54 carat stone with the proportions seen here.

The supporting lab grown diamonds play a critical role in the overall light performance and aesthetic drama, by providing crisp, icy contrast to the sapphires verdant glow, and by reflecting white light back through the setting to enhance perceived brilliance. Diamonds, with their higher refractive index and superior dispersion, create a quick white flash that frames the sapphire and draws immediate attention to its centre, emphasising its exclusivity and making the green appear even more intense by comparison. Set in 14K yellow gold the warm metal tone warms the green further and creates a vintage inspired intimacy, a handcrafted feel that speaks to personal ownership rather than seasonal trend. Each aspect of this ring has been considered for clarity and performance, from the mixed brilliant cut that optimises light return to the precise prong work that allows light to enter and exit the sapphire freely, ensuring that the stone reads as both transparent and vividly saturated from every angle. For the collector who seeks a rare balance between brilliance and colour, this Ceylon cushion green sapphire ring by The Natural Sapphire Company is an invitation to own a piece that belongs to an elite circle, a gem that will be noticed for its uncommon shade and admired for the thoughtful harmony between cut, clarity, and setting.