0.72 Ct. Bluish Green Sapphire from Madagascar

This loose sapphire from The Natural Sapphire Company is a transparent 0.72 carat cushion shape stone with dimensions five point two nine by four point five six by three point four one millimeters, presented with a mixed brilliant cut and an excellent polish. The stone displays a bluish green hue with a medium intense color intensity, and its clarity is described as very very slightly included when evaluated at eye level. The gem is natural and untreated, with no enhancement reported, and its origin is Madagascar. These objective attributes define the sapphire as a compact yet visually engaging specimen, suitable for a variety of bespoke jewelry applications where both color nuance and optical performance are valued.

The mixed brilliant cut on this cushion form combines pavilion facets that encourage depth and table facets that promote lively scintillation, creating a balance between brilliance and color saturation. The excellent polish enhances facet crispness and light return, so the gem reads with clarity and controlled sparkle in both daylight and indoor lighting. The medium intense bluish green coloration is notable for its even distribution and for shifting subtly with viewing angle, which adds dynamic interest without overwhelming a design. The clarity grade indicates that inclusions are minimal at normal viewing distances, making the stone particularly well suited to settings that show the gem face up, while the absence of enhancement preserves the stone as a natural color example, an important consideration for collectors and clients who prefer untreated material.

The cushion shape and the gem dimensions make this sapphire exceptionally adaptable for custom work, offering a pleasing face up area while remaining modest in total weight to suit daily wear. With a depth of three point four one millimeters and an average diameter close to four point nine two millimeters, the stone presents an approximate depth proportion near sixty nine percent, a proportion that supports stable light performance and comfortable setting profiles. These measurements allow a jeweler to design low profile bezels and protective prong settings, or to emphasize the table with open prong mountings or halo arrangements. The softly rounded cushion corners lend themselves to both vintage inspired and contemporary tactile designs, enabling fine bezels for a secure mount or tapered claws for a lighter, more open presentation. For ring applications the stone balances presence with wearability, and for pendants or stud earrings the cushion face provides a refined silhouette that reads larger than its carat weight might suggest.

Practical considerations for customization include the gem being an excellent candidate for solitaire engagement rings, understated signature rings, halo enhanced pieces, or as a focal in multi stone compositions. Given the very very slightly included clarity at eye level, prong settings that minimize metal over the table will maximize color and brilliance while still providing adequate protection for the corners. The bluish green tone pairs well with a range of metals, with white metals offering a modern, crisp contrast and warm yellow gold emphasizing the green undertones, choices that can be made according to design intent rather than technical necessity. The Madagascar origin and untreated nature add provenance and appeal for clients seeking natural material with documented characteristics. For further technical information, mounting recommendations, or custom design proposals, The Natural Sapphire Company can provide detailed imagery, measurements, and guidance to ensure the finished piece harmonizes the gem attributes with functional and aesthetic requirements.