13 Carat D – F VVS1 – Flawless Eternity Band Cushion Cut Diamond Ring
This eternity band is set with a calibrated suite of Emerald cut natural diamonds totaling 7.77 carats, graded D through G in color and VS2 through SI2 in clarity, each stone GIA certified (Rosenberg ref. 700675). Assembling a full-circle matched set of step-cut diamonds at this total weight requires sourcing individual stones within tightly controlled dimensional tolerances — a process that accounts for the relative scarcity of Emerald cuts cut to the precise calibrated dimensions required for eternity construction.
GIA Color and Clarity Grades: D–G and VS2–SI2
GIA’s D-to-Z color scale places D through G within the colorless to near-colorless range — grades in which no body color is discernible face-up under standard viewing conditions. VS2 through SI2 clarity indicates inclusions ranging from very slightly included to slightly included; in a step-cut eternity setting, each stone’s broad parallel facets transmit light with less diffusion than a brilliant cut, making the transparency of each individual diamond more apparent and directly informing the clarity range selected for this suite.
East-to-West Orientation and Emerald Cut Step Faceting
The East-to-West setting rotates each Emerald cut 90 degrees so the long axis runs parallel to the band rather than perpendicular to it. This orientation produces a continuous architectural plane across the finger — broad, mirror-like flashes of light rather than the dispersed scintillation characteristic of brilliant-cut eternity bands. The step-cut facet structure also reinforces the colorless grades across the suite, as the open, window-like table of each stone allows color and clarity to read with greater directness than a modified brilliant would permit.
Platinum Eternity Construction
The band is handmade in platinum, a metal selected for eternity settings due to its density and resistance to prong wear under decades of daily use. Each stone is secured individually in a full-circle layout calibrated so the Emerald cuts meet at consistent girdle-to-girdle intervals — a construction standard that distinguishes a true eternity band from a partial-set design. Platinum’s 95% purity minimizes metal displacement over time, preserving the positional alignment of step-cut stones, which are more sensitive to setting movement than round brilliants of equivalent carat weight.
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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.