0.72 Ct. Yellow Sapphire from Ceylon (Sri Lanka)

This 0.72 carat round yellow sapphire from Ceylon Sri Lanka offered by The Natural Sapphire Company is a refined and lively choice for anyone seeking a warm and durable colored stone, with exact dimensions of 5.32 by 5.34 by 3.31 mm, a mixed brilliant cut, transparent clarity, and an excellent polish. The gem shows a medium intense yellow color that reads bright in daylight and rich under indoor lighting, and it is described as very very slightly included when evaluated at eye level, which in practical terms means the stone appears eye clean to most viewers while retaining natural character under magnification. The stone has been heat treated, a widely accepted and stable enhancement that improves color and clarity without compromising integrity, and the mixed brilliant cut has been executed to balance sparkle and color saturation while conserving weight so the face up view looks lively and proportionate.

When you compare this yellow sapphire to more common yellow gemstones, its brilliance and performance stand out in key ways. Diamonds produce the most intense white light return and the most pronounced fire because of their higher refractive index and dispersion, but diamonds lack the intrinsic yellow hue and character that a natural Ceylon sapphire offers. Compared with citrine and yellow quartz, which tend to have lower refractive index and flatter brilliance, this sapphire returns light with sharper scintillation that reads as a lively sparkle rather than a soft glow. Against yellow topaz, the sapphire has a clear advantage in hardness and long term wearability, and visually the mixed brilliant cut accentuates its internal reflections in a way that topaz seldom matches at comparable sizes. The result is a gem that combines vivid color with crisp, faceted sparkle, offering a type of brilliance that complements its warm hue rather than washing it out.

Clarity and cut are central to how brilliance is perceived, and this gem excels on both fronts in ways that many market alternatives do not. The very very slightly included clarity grade at eye level means that the stone presents as clean and bright in everyday wear, with inclusions that do not distract from the vibrant face up appearance, a clear advantage over many commercial stones that can appear cloudy or lifeless. The mixed brilliant cut is particularly effective for yellow sapphires because it concentrates return of light through the crown while preserving depth for color saturation, producing lively flashes and a pleasing pattern under movement. The excellent polish enhances those flashes by allowing facets to reflect with minimal loss, so the stone exhibits crisp scintillation and an appealing table reflection. For customers who prioritize a balance of light performance, color, and long term durability, a sapphire of this grade and cut from Ceylon offers a superior day to day experience compared with softer or more poorly finished alternatives.

From a value and acquisition point of view, this 0.72 carat Ceylon yellow sapphire represents a compelling option for buyers who want a gemstone that is both striking and practical. It occupies a sweet spot where color is unmistakable and lively, clarity is eye clean, and the cut and polish have been optimized to enhance brilliance and presence, and The Natural Sapphire Company stands behind the gem with sourcing transparency and craftsmanship standards that matter when selecting a single stone purchase. Compared with yellow diamonds, which command a premium for rarity, this sapphire delivers abundant color and eye catching sparkle at a fraction of the cost, and compared with more common yellow alternatives it brings superior hardness and longevity, making it a wiser choice for pieces intended for everyday wear. If you are seeking a bright, durable, and attractively priced yellow gemstone with provenance from Sri Lanka and the kind of optical life that rewards close inspection, this stone is an excellent match, and our team at The Natural Sapphire Company is available to discuss setting options and certification details.