Round Diamond · Engagement Ring

Rose gold Fancy Blue Round Cut Diamond Solitaire Engagement Ring with Classic Band and Four-Prong Setting

$1,079$2,158 Save 50%Setting price — reflects metal, gold purity & band width. Choose your center diamond in the next step.

This exquisite engagement ring features a stunning round brilliant diamond, expertly set in a classic four-prong setting that maximizes the stone's brilliance and sparkle. The elegant and timeless...

Gold Purity10K
Band Width1.8 mm
Ring Size

Made-to-order in your selected US size. Free resizing within 30 days of delivery.

Next: pick a certified center diamond — lab-grown or natural — by shape, carat & budget, then preview your finished ring.

Free Shipping 30-Day Returns Certified Diamonds
Free Appraisal
Free Insurance Quote
100% secured payment
IGI-certified for guaranteed quality
Free Shipping, Free 30-Day Return
The Details

Craftsmanship & Specs

MetalRose Gold
Gold Purity10K
Diamond ShapeRound
Diamond ColorBlue
Band Width1.8 mm
Diamond TypeLab-Grown or Natural
CertificationIGI · GIA · HRD
Style No.115

About This Ring

This exquisite engagement ring features a stunning round brilliant diamond, expertly set in a classic four-prong setting that maximizes the stone's brilliance and sparkle. The elegant and timeless solitaire design is complemented by a sleek, polished band that enhances the diamond's beauty. Perfect for those who appreciate simplicity and sophistication, this ring is a symbol of everlasting love and commitment.
Shipping & Returns
Complimentary insured shipping on every order, with free 30-day returns. Each ring ships in signature packaging, ready to gift.
Sizing & Resizing
Choose your US ring size at checkout; one complimentary resize is included within 30 days of delivery. Not sure of the size? Our team can help after you order.
The Renaissance Promise
Every center diamond is independently certified (IGI, GIA, HRD and other leading labs). Choose an ethically lab-grown diamond — our specialty — or a natural diamond, both fully certified. Enjoy a free appraisal, a complimentary insurance quote, and a lifetime warranty covering cleaning, prong inspection and resizing.
The Solitaire

One Stone, Unforgettable

Single Stone

A solitaire puts the center diamond center stage — pure, undivided light.

Prong Setting

Fine prongs lift the stone for maximum brilliance and a timeless silhouette.

Your Center Diamond

Choose a certified lab-grown or natural center diamond by shape, carat and budget in the next step.

Easy Resizing

The smooth shank can be resized — your ring grows with the years.

Buy with Confidence

The 4Cs of Diamonds

Cut

The precision that unlocks a diamond's fire and brilliance.

Color

Graded D–Z, where less color means more rarity.

Clarity

The measure of a diamond's natural inclusions.

Carat

The weight of the diamond, and presence on the hand.

Loved by Our Clients

Reviews

$1,079 Round · Rose Gold
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