10 Carat Fancy Yellow VS2 Radiant Cut Diamond Ring
The center stone is a 10.03-carat Fancy Yellow VS2 Radiant cut natural diamond, GIA certified (Rosenberg ref. 700661). Diamonds in the double-digit carat range carrying a Fancy Yellow color designation and VS2 or better clarity appear infrequently in annual GIA submission data — at this weight and grade combination, supply is structurally limited regardless of market conditions. The Radiant cut further narrows the field, as the format accounts for a small share of large fancy color stones that reach the secondary market in any given year.
GIA Color Grade: Fancy Yellow
GIA grades natural yellow diamonds on a six-tier scale — Faint, Light, Fancy Light, Fancy, Fancy Intense, and Fancy Vivid — with Fancy Deep as a supplemental designation for stones of high saturation and dark tone. Fancy Yellow, the fourth tier, indicates consistent face-up yellow saturation derived entirely from body color, without reliance on fluorescence or color zoning to achieve the grade. VS2 clarity places the diamond within the very-slightly-included range: inclusions are not detectable to the unaided eye and exert no measurable effect on light performance at this carat weight.
Why Radiant Cut for Fancy Color Stones
The Radiant cut applies a modified brilliant facet arrangement inside a rectangular outline — a structure engineered to deepen perceived color saturation beyond what step cuts produce, while delivering substantially more light return than emerald or Asscher formats. For a ten-carat Fancy Yellow, the facet geometry maximizes color presence face-up, which is the primary driver of value assessment in the fancy color category. The cropped corners also reduce stress on the girdle in a prong setting, an engineering consideration at this weight.
Three-Stone Platinum Setting with Trapezoid Side Stones
Two step-cut Trapezoid diamonds — 1.20 carats total weight — flank the center stone in a calibrated three-stone arrangement. The Trapezoid’s linear silhouette and restrained brilliance create a low-competition frame that directs the eye to the center stone rather than fragmenting attention across the ring face. The mount is handmade platinum, the standard metal for investment-grade diamond settings on account of its 95% purity, superior density relative to white gold, and long-term resistance to prong wear under daily conditions.
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.