icon
logo Savings. Shopping.
Get Checkmate
Radiant Eternity Diamond Ring (3 ct. tw.) in Platinumhttps://joincheckmate.com/api/images/01gvzepyrnsgtdwhnkb2c7h05f.jpg
Radiant Eternity Diamond Ring (3 ct. tw.) in PlatinumRadiant Eternity Diamond Ring (3 ct. tw.) in PlatinumRadiant Eternity Diamond Ring (3 ct. tw.) in PlatinumRadiant Eternity Diamond Ring (3 ct. tw.) in PlatinumRadiant Eternity Diamond Ring (3 ct. tw.) in Platinum

Brilliant Earth

$8,390

Radiant Eternity Diamond Ring (3 ct. tw.) in Platinum

coupon

25 discount codes

Shop at Brilliant Earth

This dazzling ring features prong-set radiant cut diamonds that encircle the finger for a timeless eye-catching look. Our eternity bands are crafted meticulously to perfectly fit your finger. Each unique ring size features a slightly varied carat weight and number of diamonds to ensure a fit that is as comfortable as it is glamorous.

Save on Radiant Eternity Diamond Ring (3 ct. tw.) in Platinum with a Brilliant Earth discount code

Checkmate is a savings app with over one million users that have saved $$$ on brands like Brilliant Earth.

The Checkmate extension automatically applies Brilliant Earth discount codes, Brilliant Earth coupons and more to give you discounts on products like Radiant Eternity Diamond Ring (3 ct. tw.) in Platinum.

More like this

Platinum French Pavé Eternity Diamond Ring (3 ct. tw.)
Oval Eternity Lab Diamond Semi-Bezel Ring (3 ct. tw.) in 18K White Gold
18K White Gold Elodie Lab Diamond Eternity Ring (2 ct. tw.)
5 1/3 ctw Radiant Lab Grown Diamond Eternity Engagement Ring Platinum, FG, VS2+
5 1/3 ctw Oval Lab Grown Diamond Eternity Engagement Ring Platinum, FG, VS2+
7 1/3 ctw Oval Lab Grown Diamond Eternity Engagement Ring Platinum, F, VS2
18K Yellow Gold Oval Eternity Lab Diamond Semi-Bezel Ring (3 ct. tw.)
18K Yellow Gold Bezel Emerald Eternity Lab Diamond Ring (2 1/2 ct. tw.)
12 ctw Oval Lab Grown Diamond Eternity Engagement Ring Platinum, D, VVS
Platinum Naya Lab Diamond Ring
Versailles Half-Coverage Lab Diamond Ring (3/8 ct. tw.) in Platinum
3 ctw Emerald Lab Grown Diamond Half Bezel Eternity Band - 4.2mm Width 14K White Gold, F, VS2
3mm Eternity Band Ring in White Gold Vermeil
Grand Olivetta Eternity Lab Diamond Ring in Platinum
Delicate Versailles Diamond Ring (1/4 ct. tw.) in Platinum
Ravenna Lab Diamond Ring (1 ct. tw.) in Platinum
Tacori Sculpted Crescent Knife Edge Diamond Ring with Tacori Petite Crescent Diamond Ring (1/4 ct. tw.) in Platinum
Half Moon Three Stone Diamond Ring (1/2 ct. tw.) in 18K White Gold
18K Yellow Gold Luxe Nathalie Emerald Cut Lab Diamond Ring (2 1/2 ct. tw.)
18K White Gold Willow Three Stone Diamond Ring (1/3 ct. tw.)
18K White Gold Sonora Perfect Fit Diamond Ring (1/3 ct. tw.)
Radiant Eternity Diamond Ring (3 ct. tw.) in Platinum
5 ctw Cushion Lab Grown Diamond Eternity Band - 3.9mm Width Platinum, F, VS2
18K Yellow Gold Nathalie Emerald Cut Lab Diamond Ring
Tacori Sculpted Crescent Knife Edge Diamond Ring with Tacori Petite Crescent Diamond Ring (1/4 ct. tw.) in 18K White Gold
5 ctw Emerald and Oval Lab Grown Diamond Eternity Band - 5.2mm Width Platinum, FG, VS2+
Helena Radiant-Cut Three Stone Diamond Ring (3/8 ct. tw.) in 18K Yellow Gold
Shield Cut Three Stone Diamond Ring (1/4 ct. tw.) in 18K White Gold
Jardiniere Eternity Lab Diamond Ring in 18K White Gold
Luxe Secret Garden Diamond Ring (3/4 ct. tw.) with Luxe Winding Willow Diamond Ring (1/4 ct. tw.) in 14K Rose Gold