1.57 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This transparent 1.57 carat Ceylon blue sapphire presents an oval outline with dimensions of 8.16 x 6.02 x 3.80 mm, executed in a mixed brilliant cut that balances table size and pavilion faceting to optimize light return. The color displays an intense blue saturation that remains vivid across viewing angles, supported by an excellent polish that yields crisp facet junctions and lively scintillation. Clarity is described as very very slightly included when evaluated at eye level, indicating only minor internal characteristics that do not detract from overall visual performance, and the stone exhibits clean transparency and even color distribution. The sapphire has been heat treated, a widely accepted enhancement for sapphires that improves hue and clarity while preserving the gemaceous character and stability expected from fine material. Origin is Ceylon, Sri Lanka, a source long prized for producing sapphires with lively cornflower to intense blue tones, and the combination of weight, cut, and optical quality makes this stone suitable for a refined solitaire or a halo setting, where proportion and light interaction can be showcased.

At The Natural Sapphire Company we contextualize this sapphire within a long heritage of use and appreciation, linking its Ceylon origin to centuries of regional lapidary tradition and to broader historical roles for blue sapphires. In many cultures similar stones were set into royal regalia and devotional objects for their perceived association with nobility, wisdom, and protection, and in South Asian craftsmanship Ceylon sapphires were valued for their clarity and lively color in ceremonial and heirloom pieces. This example embodies that lineage, offering a compact yet visually engaging stone that honors traditional preferences for transparent, well cut material while meeting contemporary standards for durability and wearability. For practical considerations the sapphire responds well to standard jewelry settings and routine care, and heat treatment is a stable enhancement that does not require special handling beyond common gemstone maintenance. Details concerning this individual stone are available through The Natural Sapphire Company, where provenance, measured specifications, and treatment disclosure are provided to allow considered evaluation by jewelers and collectors alike.