18k White Gold GIA 0.90ct F/SI1 Diamond Solitaire Engagement Ring 1.15ct

A clean, modern interpretation of a timeless solitaire. Crafted in solid 18k white gold, this engagement ring features a GIA-certified 0.90-carat round brilliant diamond with exceptional brightness and fire. Graded F color and SI1 clarity, the center stone offers crisp, colorless brilliance and a beautifully balanced light return.

Set in a classic four-prong mount, the diamond sits elegantly above the band, allowing maximum light to enter the stone. The shank is lined with 16 round brilliant diamond accents, adding refined sparkle while maintaining a minimalist, contemporary silhouette.

Brand-new and resizable, this ring is thoughtfully crafted for comfort, proportion, and lasting wear — ideal for someone who values understated luxury and timeless design.

Product Details

• Metal: 18k white gold

• Center Diamond: 0.90ct round brilliant (GIA certified)

• GIA Report Number: 2211559240

• Grade: F color, SI1 clarity

• Accent Diamonds: 16 round brilliant diamonds

• Total Carat Weight: Approx. 1.15 carats combined

• Ring Size: 6.5 (resizable)

• Weight: 3.2 grams

• Dimensions:

  • Width: 6 mm

  • Height: 6.5 mm

• Condition: Brand new

• Packaging: Gift box included

Why We Love It

• GIA-certified F/SI1 center diamond — bright, crisp, and beautifully cut

• Delicate diamond-accented shank enhances the silhouette without overpowering it

• A timeless solitaire in refined 18k white gold

• Crafted for comfort, balance, and a lifetime of significance

Condition

Brand new. Immaculate polish, secure stones, and a smooth, comfortable fit. Ready for sizing and presentation.