18ct G – H VVS1 – VS2 Eternity Band Radiant Cut Diamond Ring
The band contains Radiant cut natural diamonds totaling 18.14 carats, graded G–H color and VVS1–VS2 clarity, all GIA certified (Rosenberg ref. 6903). Assembling a full-circle set of Radiant cuts at this total weight requires sourcing stones with matched proportions, consistent color range, and compatible clarity grades — a specification that significantly constrains available supply. At eighteen-plus carats total weight with near-colorless grading, this band occupies a category rarely encountered in finished eternity configurations.
GIA Grading: G–H Color and VVS1–VS2 Clarity
G and H sit at the top of the near-colorless range on the GIA D–Z color scale, immediately below the colorless tier of D, E, and F. Both grades read as white face-up under normal viewing conditions; any residual warmth is detectable only under side-by-side comparison against master stones. The VVS1–VS2 clarity range indicates inclusions invisible to the unaided eye and undetectable without magnification — a threshold appropriate for an eternity format in which individual stones are exposed and viewed at close range across the entire circumference.
Why Radiant Cut in a Full-Circle Eternity Configuration
The Radiant cut combines a rectangular footprint with a modified brilliant facet structure, producing substantial light return across the full face of each stone. In a continuous eternity layout, the Radiant’s square-to-rectangular outline allows tight stone-to-stone proximity with minimal metal bridging between diamonds. This facet architecture also delivers meaningfully higher brilliance than step-cut alternatives such as emerald or Asscher cuts, which is consequential in a band format where the stones collectively form the entire visible surface.
Platinum Eternity Construction
Each Radiant cut is set in handmade platinum, calibrated to maintain consistent girdle-to-girdle alignment across the full circumference of the band. Platinum’s density and 95% purity minimize prong wear over decades of use, and its neutral gray tone preserves the near-colorless appearance of G–H graded stones without the color interference introduced by yellow gold. The full-circle layout is hand-fitted to ensure proportional continuity — the standard that distinguishes a bespoke eternity construction from production alternatives.
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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.