5 Carat D VS2 Radiant Cut Diamond Ring
The center stone is a 5.01-carat D VS2 Radiant cut natural diamond, GIA certified (Rosenberg ref. 700777). Five-carat colorless Radiant cuts represent a narrow segment of annual GIA submissions — at this weight and color grade, supply is structurally limited, and stones of this caliber are rarely encountered in either primary or secondary markets. The stone is part of Rosenberg’s Important Whites collection, a designation reserved for exceptional colorless diamonds above five carats.
GIA Color Grade: D
D is the highest grade on the GIA D-to-Z color scale, assigned to diamonds that show no detectable color — including no yellow or brown body tint — even under controlled laboratory conditions using master comparison stones. At five carats, a D color grade is particularly meaningful because face-up color becomes more perceptible as carat weight increases; what reads as near-colorless at one carat can show tinting at five. VS2 clarity places inclusions in the very-slightly-included range: not visible to the unaided eye and without effect on light performance at this weight.
Why Radiant Cut for a D-Color White Diamond
Radiant cut diamonds combine a rectangular outline with a modified brilliant facet pattern — a structure that generates high light return comparable to round brilliants while retaining more of the original rough crystal. For a D-color stone, the Radiant’s facet arrangement produces a bright, white face-up appearance that reinforces colorlessness at the surface level. The cut corners reduce vulnerability to chipping along the girdle edges, a practical consideration for a five-carat stone intended for daily wear.
Platinum Micropavé Setting and Construction
The ring is handmade in platinum, with micropavé diamonds set along both shoulders of the shank in individual milgrain-edged bead settings. Micropavé construction creates a continuous reflective border that complements the center stone without generating competing visual weight. Platinum is the standard metal for investment-grade diamond settings due to its 95% purity, density, and long-term resistance to prong wear — characteristics that become decisive when securing a stone of this value over decades of use.
Speak with an AdvisorExplore the Collection
Care
Preserve the brilliance of your diamond through proper care. We recommend professional cleaning annually and safe storage in a jewelry box or pouch. Avoid exposure to harsh chemicals and extreme temperatures. Learn more about our complete care guide for detailed maintenance and storage best practices.
Warranty
Every Rosenberg piece comes with a warranty covering craftsmanship and authenticity. Our warranty protects against manufacturing defects and ensures your diamond’s certified quality. For warranty details, claims, or to register your purchase, contact our specialists.
Delivery
Your diamond is shipped via insured, tracked delivery with full insurance coverage included. Packages are carefully packaged in premium materials and require a signature upon delivery. Review our shipping and delivery policy for complete details about timelines and handling.