Pave Greyish Blue Sapphire Ring 1.64 Ct., 18K White Gold

This ring centers around a beautifully transparent 1.64 carat cushion shaped greyish blue sapphire, with precise dimensions of 7.34 x 6.07 x 4.30 millimeters, a mixed brilliant cut, and a medium color saturation that offers a graceful balance between subtlety and presence. The cushion outline gives the stone a broad face up appearance while the mixed brilliant pavilion work enhances return of light, producing a lively but refined scintillation that suits both formal and everyday wear. Importantly, this sapphire is from Montana, an origin prized for its unique blue and blue grey hues and for producing stones with a natural, organic character. The gem has been evaluated as very slightly included at eye level, and it exhibits an excellent polish, qualities that speak to careful selection and cutting, and that preserve both transparency and durability. The sapphire has not been subjected to enhancement, which is a clear value attribute for collectors and buyers who prioritize natural state gemstones. The Natural Sapphire Company stands behind the provenance and the careful grading information provided, because origin and treatment status are material to value and to long term desirability.

From a gemological perspective, the clarity grade of very slightly included at eye level indicates that the stone is attractive to the unaided eye, yet shows minor internal features under careful inspection, a common and acceptable characteristic for natural sapphires that does not materially reduce durability. The excellent polish means facet junctions are clean and accurately finished, which improves light transmission and minimizes leakage, so the mixed brilliant cut can perform to its intended effect. The medium color saturation is especially versatile, allowing the greyish blue hue to read as elegant and understated under indoor lighting, and as more vivid in brighter daylight. The cushion shape with the provided measurements yields an appealing face up size relative to its weight, and the depth of 4.30 millimeters reflects a well-proportioned pavilion that supports strong light performance without excessive depth. For an educated buyer, these combined attributes mean the sapphire offers a rare intersection of natural origin, honest treatment disclosure, pleasing optical performance, and practical proportions.

Complementing the center sapphire, the ring features natural white round diamonds, approximately 0.30 carats in total for the larger set, and approximately 0.08 carats for the additional accents, all graded clarity VS and color F and G respectively, a combination that ensures bright white appearance and clean, sparkling contrast without visible inclusions at normal viewing distance. The diamonds are set to enhance the center stone, their near colorless grades reflecting and amplifying the cool tones of the Montana sapphire rather than overpowering them. The entire assembly is crafted in 14 karat white gold, a metal choice that provides both durability and a complementary color temperature for the greyish blue sapphire. The setting is engineered to balance elevation for optimal light access with a secure profile for everyday wear, the diamonds on the shoulders adding a refined line of brilliance that draws the eye to the cushion center, while the band remains slender enough to be elegant and broad enough at critical points to resist deformation during regular use.

This design exemplifies a thoughtful balance of elegance and functionality, qualities that discerning buyers seek when selecting an engagement or statement ring. The prong lift and mixed brilliant cut allow the sapphire to interact with light from multiple angles, while the practical metal choice and diamond shoulders provide reinforcement and a visual frame that increases perceived size and sparkle. Sapphires score nine on the Mohs hardness scale, and when paired with a well executed 14 karat white gold setting and responsibly graded diamonds, the result is a piece suitable for daily wear that retains its beauty for generations with routine care. For buyers who care about origins and natural state, this Montana sapphire, with no enhancement, occupies a premium position in the market relative to heat treated or otherwise enhanced material. The Natural Sapphire Company offers this ring with full disclosure of the gem details and with the option to provide additional gemological documentation upon request, ensuring confidence in purchase. For maintenance, gentle cleaning with warm soapy water and a soft brush is recommended, and periodic inspection by a jeweler will keep settings secure, preserving both beauty and function for years to come.