A striking 4.910 carat natural spinel in an intense, saturated blue, faceted as a cushion with ideal proportions that earn it a "Vibrant" designation from the certifying lab. Transparent with even colour distribution and completely untreated — no indications of any treatment. A rare find at this size and saturation, with the clean, glassy brilliance spinel collectors seek.
Details
Colour: Intense Blue
Carat Weight: 4.91 ct
Dimensions (L x W x H) : 12.23 x 8.87 x 5.22 mm
Shape: Cushion
Origin: Ceylon (Sri Lanka), Horaketiya, Ratnapura
Treatment: Unheated — Bellerophon report C01910
Cut & Polish by : Facets by Bandu
Certification: C01910
SKU: 2606070812
What Makes It Special
Bellerophon's lab specifically notes this stone's "ideal cutting proportions," earning it the designation "Vibrant" — a rare technical distinction that speaks to how precisely it was faceted to maximise light return. Combined with an intense, stable blue and complete transparency, this is a spinel that performs exceptionally well in both daylight and artificial light, with none of the colour zoning or windowing common in stones this size.
How to buy
Video call or private viewing in Colombo before you buy. Bank transfer, card payment link, or card and cash in person. Every stone comes with its laboratory report, and is refunded in full if it does not match. Full details
