3.02 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This offering from The Natural Sapphire Company is a transparent, 3.02 carat oval blue sapphire, presenting precise dimensions of 9.56 by 7.66 by 4.57 millimeters. The stone is fashioned with a mixed brilliant cut, a design that combines brilliant style facets on the crown with step facets on the pavilion to enhance scintillation while preserving face up color. Clarity is described as very very slightly included when examined at eye level, indicating an effectively eye clean appearance. The color displays vivid intensity, a lively saturation that balances depth and brightness, and the polish is graded excellent, providing a crisp, mirrorlike finish across the facet junctions. The sapphire is heat treated, a stable and widely accepted enhancement, and the material is documented as originating in Ceylon, Sri Lanka, a source known for producing sapphires with buoyant, lively blue characteristics.

Visually, the gem projects a vivid blue that reads as dynamic across differing lighting conditions, with the mixed brilliant cut yielding a strong return of light and lively scintillation. The oval outline measures nearly ten by eight millimeters on face up, offering a substantial presence relative to the 3.02 carat weight, and the depth of 4.57 millimeters results in a depth proportion that is approximately 53 percent of the average diameter. That proportion contributes to the stone sitting confidently within a setting without appearing overly deep or shallow, preserving both color and light performance. The very very slightly included clarity at eye level allows uninterrupted visual access to the sapphire s color and internal life from typical viewing distances, while the excellent polish ensures crisp facet contrast and notable brilliance under direct illumination.

From a practical perspective, this sapphire is well suited for daily wear given corundum s inherent durability, ranking nine on the Mohs scale, second only to diamond for common gem materials. For a ring, a four or six prong mounting provides a balance between security and light exposure, while a low profile bezel will increase resilience for active wearers. Platinum or 18 karat white gold settings emphasize the cool blue tones and provide a modern, high contrast presentation when paired with white diamonds. Yellow gold imparts warmth and a classic feel, subtly shifting the perceived blue towards a richer appearance, and rose gold offers a softer, romantic contrast that can tone down extreme coolness for a vintage inspired result. The oval dimensions give an elegant elongation on the finger, creating visual length without excessive bulk, and the stone s mixed facet architecture benefits from settings that allow light to enter the crown and interact with the pavilion facets.

When designing a custom piece around this Ceylon sapphire, complementary gemstones can be selected to reinforce specific stylistic goals. White diamonds remain the most versatile companion, their colorless brilliance creating high contrast and accentuating the sapphire s vivid blue. Consider a halo of pavé diamonds to intensify perceived size and to frame the blue with scintillation, or use tapered baguette diamonds as side stones in a three stone composition to create clean directional flow. For a bolder color interplay, orange sapphires or padparadscha tone sapphires introduce a complementary warm counterpoint, producing vibrant contrast and drawing attention to the center hue. Yellow diamonds or yellow sapphires provide a warm, high contrast pairing that reads as luxurious, especially when set in yellow gold. For jewel tone combinations, deep green emeralds can be used to create a regal palette, though care should be taken with emerald s relative toughness and potential clarity characteristics when setting close to a hard sapphire. In pendants and earrings, matched white diamond halos or delicate pavé chains offer light enhancing surroundings, while asymmetric compositions that pair one side with tapered white diamonds and the other with a small offset colored sapphire create contemporary, bespoke silhouettes. Heat treatment in this sapphire is stable under normal jewelry care, but routine maintenance such as periodic professional inspections and gentle cleaning with warm water, mild detergent, and a soft brush will preserve settings and polish. Overall, this 3.02 carat oval from The Natural Sapphire Company combines classic Ceylon character with precise proportions and finishing, and it adapts well to a wide range of custom design languages from minimalist solitaire to richly embellished multi stone arrangements.