0.60 Ct. Bluish Green Sapphire from Madagascar

This exquisite 0.60 carat round bluish green sapphire is an exceptional choice for the discerning collector, presented by The Natural Sapphire Company. The gem measures 4.67 x 4.66 x 3.56 mm, and its mixed brilliant cut marries the sparkle of brilliant facets with the depth of step facets to create a lively, complex face up appearance. The combination of a medium color intensity, transparent body, and excellent polish produces a gem that reads as both elegant and characterful, suitable for high end collection pieces and custom jewellery designs. Notable details include a clarity grade of slightly included when evaluated at eye level, and a standard enhancement of heat treatment, both of which are clearly disclosed as part of our commitment to transparency and ethical sourcing. Origin is Madagascar, a region known for producing sapphires with distinctive hues and attractive optical properties, which enhances the gemstone s appeal to educated buyers who value provenance as part of a gem s story.

The bluish green hue of this sapphire sits in an attractive tonal range that combines cool blue with a verdant green, producing a color that is versatile and sophisticated. Medium color intensity indicates that the saturation is balanced, offering a color that is neither washed out nor overly dark, making the stone adaptable for a variety of settings and lighting conditions. Madagascar sapphires are prized for their diverse palette, and this stone exemplifies that geographic signature with a slightly oceanic blue that shifts to a warmer green under certain lights, a phenomenon that many collectors appreciate for its dynamic nature. Heat treatment is the most common and well accepted enhancement in sapphires, it is a stable, permanent process that enhances color and clarity without introducing foreign materials, and it should be understood as a conventional and transparent practice that does not diminish the gem s intrinsic value when properly disclosed.

The cutting and proportions of this round gem deserve particular attention from an informed buyer. The mixed brilliant cut is designed to maximize both brilliance and color intensity, by using a brilliant style crown to return light energetically to the eye, and a more pavilion oriented structure to concentrate color. With an average diameter of about 4.665 mm and a depth of 3.56 mm, the depth proportion is approximately 76.4 percent, which is a relatively deep profile for a round gem. This deeper cut concentrates tone and color saturation, making the bluish green hue appear more vivid, and it can create a striking presence in a well planned mounting. Excellent polish ensures that the facet junctions are smooth and the surface is clean, which optimizes light interaction and ensures the stone displays its full potential. The slightly included clarity grade, assessed at eye level, indicates that there are minor internal characteristics which are visible under close inspection, yet these do not significantly detract from the gem s overall transparency or brilliance, and they are typical for natural sapphires, often serving as internal fingerprints that confirm natural origin.

For the sophisticated collector, this sapphire represents a compelling balance of aesthetic appeal, provenance, and technical quality. At 0.60 carat the stone is an ideal candidate for center settings in refined rings, or as a focal point in a pendant or bespoke piece where its color and depth can be showcased. The combination of medium color intensity, mixed brilliant cutting, and the Madagascar origin provides a narrative of rarity and place that adds to the gem s collectability. From an investment and conservation perspective, sapphires that are well cut and well polished retain and often increase their desirability over time, particularly when accompanied by clear disclosure of treatments and origin, as provided by The Natural Sapphire Company. Care is straightforward, gentle cleaning with warm soapy water and a soft brush will preserve its polish, and routine professional inspections are recommended if set into rings that will be worn daily, to ensure the setting protects the pavilion and girdle from mechanical wear. This sapphire is a refined, characterful stone that will elevate a high end gemstone collection, offering both immediate visual appeal and the kind of documented quality that educated buyers expect.