Platinum Princess Cut Engagement Rings
- All
- Natural
- Lab-Grown
Top Picks
Lab-Grown
Sofia 1 Carat Square Diamond Accented Engagement Ring
$3,474.00
$107
Diana 1 Carat Square Diamond Halo-Style Engagement Ring$4,506.00 As low as: $2,235.00$137
Lab-Grown
Daisy Lab Grown Diamond Ring | 3 Carat Square Diamond Accented Engagement Ring$3,007.00 As low as: $1,805.00$86
Lab-Grown
Isabelle Lab Grown Diamond Ring | 3 Carat Square Diamond French-Set Engagement Ring$3,036.00 As low as: $1,842.00$87
Lab-Grown
Celine Lab Grown Diamond Ring | 2 Carat Square Diamond Sculptural-Inspired Engagement Ring$3,035.00 As low as: $2,015.00$80
Lab-Grown
Freya Lab Grown Diamond Ring | 3 Carat Square Diamond Accented Engagement Ring$3,153.00 As low as: $1,872.00$91
Lab-Grown
Savannah Lab Grown Diamond Ring | 4 Carat Square Diamond Accented Engagement Ring$3,062.00 As low as: $1,590.00$93
Lab-Grown
Andrea Lab Grown Diamond Ring | 1.5 Carat Square Diamond French-Set Engagement Ring$2,340.00 As low as: $1,843.00$64
Lab-Grown
Melanie Lab Grown Diamond Ring | 3 Carat Square Diamond Three-Stone Engagement Ring$3,151.00 As low as: $1,996.00$90
Lab-Grown
Zoe Lab Grown Diamond Ring | 4 Carat Square Diamond Solitaire Engagement Ring with Accent$3,194.00 As low as: $1,577.00$94
Lab-Grown
Emily Lab Grown Diamond Ring | 6 Carat Square Diamond Solitaire Engagement Ring$3,979.00 As low as: $1,707.00$118
Natalie 1 Carat Square Diamond Halo-Style Engagement Ring$4,448.00 As low as: $2,381.00$135
Ariella 0.75 Carat Square Diamond Solitaire Engagement Ring$2,415.00 As low as: $1,378.00$70
Lab-Grown
Isla Lab Grown Diamond Ring | 4 Carat Square Diamond Solitaire Engagement Ring$3,139.00 As low as: $1,614.00$90
Lab-Grown
Cora Lab Grown Diamond Ring | 2 Carat Square Diamond Bypass Halo-Style Engagement Ring$3,253.00 As low as: $2,178.00$86
Hallie 1 Carat Square Diamond Three-Stone Engagement Ring$4,331.00 As low as: $1,839.00$133
Lab-Grown
Marley Lab Grown Diamond Ring | 2 Carat Square Diamond Three-Stone Engagement Ring$3,074.00 As low as: $1,954.00$83
Lab-Grown
Jasmine Lab Grown Diamond Ring | 1.5 Carat Square Diamond Solitaire Engagement Ring$2,335.00 As low as: $1,811.00$63
Lab-Grown
Rachel Lab Grown Diamond Ring | 2 Carat Square Diamond Accented Engagement Ring$2,731.00 As low as: $1,780.00$73
Ruth 0.75 Carat Square Diamond Halo-Style Engagement Ring$3,378.00 As low as: $2,220.00$100
Lola 1 Carat Square Diamond Accented Engagement Ring$3,980.00 As low as: $1,924.00$122
Callie 0.75 Carat Square Diamond Halo-Style Engagement Ring$3,031.00 As low as: $1,728.00$88
Bailey 0.75 Carat Square Diamond Halo-Style Engagement Ring$3,582.00 As low as: $2,309.00$104
Lab-Grown
Aubree Lab Grown Diamond Ring | 2 Carat Square Diamond Bezel-Set Engagement Ring$2,857.00 As low as: $1,858.00$75
Lab-Grown
Cecilia Lab Grown Diamond Ring | 3 Carat Square Diamond Accented Engagement Ring$3,459.00 As low as: $1,857.00$97
Lab-Grown
Josephine Lab Grown Diamond Ring | 4 Carat Square Diamond Infinity-Inspired Engagement Ring$3,203.00 As low as: $1,693.00$95
Lab-Grown
Isabella Lab Grown Diamond Ring | 2 Carat Square Diamond Halo-Style Engagement Ring$3,049.00 As low as: $2,044.00$83
Daphne 1 Carat Square Diamond Three-Stone Engagement Ring$4,218.00 As low as: $2,102.00$127
Lab-Grown
Blake Lab Grown Diamond Ring | 2 Carat Square Diamond Halo-Style Engagement Ring$3,369.00 As low as: $2,214.00$92
Luna 1 Carat Square Diamond Halo-Style Engagement Ring$4,596.00 As low as: $2,345.00$133
Lab-Grown
Margaret Lab Grown Diamond Ring | 3 Carat Square Diamond 4-Prong Solitaire Engagement Ring with Accent$3,064.00 As low as: $1,710.00$86
Sara 0.75 Carat Square Diamond Solitaire Engagement Ring$2,533.00 As low as: $1,416.00$73
Lab-Grown
Magnolia Lab Grown Diamond Ring | 3 Carat Square Diamond Solitaire Engagement Ring$3,080.00 As low as: $1,680.00$87
Lab-Grown
Paige Lab Grown Diamond Ring | 2 Carat Square Diamond Bezel-Set Solitaire Engagement Ring$3,565.00 As low as: $2,191.00$91
Ellie 2 Carat Square Diamond Solitaire Engagement Ring$14,937.00 As low as: $2,051.00$488
Melody 1 Carat Square Diamond Halo-Style Engagement Ring$3,913.00 As low as: $1,761.00$118
Everleigh 1 Carat Square Diamond Halo-Style Engagement Ring$3,931.00 As low as: $2,072.00$122
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