20 Carat Fancy Yellow VS1-VS2 Oval Cut Diamond Earrings
The two center stones total 20.04 carats, each an Oval cut natural diamond graded Fancy Yellow and VS1–VS2 clarity, GIA certified and presented as a calibrated matched pair (Rosenberg ref. 96627). Matched Oval fancy color pairs at this combined weight are rarely encountered — aligning two stones of equivalent saturation, proportion, and outline across a 20-carat total span imposes a structural constraint on supply that intensifies at every carat threshold above ten.
GIA Color Grade: Fancy Yellow
GIA grades natural yellow diamonds on an ascending scale from Faint through Light, Fancy Light, Fancy, Fancy Intense, to Fancy Vivid and Fancy Deep. Fancy Yellow denotes consistent, face-up yellow saturation that exceeds the normal D-to-Z color range — achieved through structural nitrogen absorption rather than fluorescence or favorable lighting conditions. VS1–VS2 clarity places both stones in the very-slightly-included tier, where inclusions are not detectable to the unaided eye and exert no influence on light performance at this scale.
Why Oval Cut for Fancy Yellow Diamonds
The Oval brilliant applies a modified round-brilliant facet structure to an elongated outline, combining continuous brilliant faceting with an extended footprint that increases perceived face-up size per carat relative to round or cushion formats. For Fancy Yellow stones, this geometry concentrates body color toward the table center while the facet pattern generates dynamic light movement that differentiates high-saturation color diamonds from step-cut alternatives — a characteristic particularly relevant for earring stones observed at conversational distance in varied lighting.
18-Karat White and Yellow Gold Earring Construction
Each stone is mounted in 18-karat gold — white gold forms the structural framework and post hardware, while yellow gold prongs contact the diamond directly at the girdle. Yellow gold prongs flanking a Fancy Yellow stone are a deliberate calibration: the metal tone at the bezel reinforces perceived body color face-up without altering the GIA grade itself. Post-and-backing systems are proportioned to support the weight of matched large-format Oval diamonds through extended wear.
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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.