Square Cut Diamond Engagement Rings

Has Matching Band

Petite Micropavé Diamond Engagement Ring in Platinum (1/10 ct. tw.)

$1,190

Available in 4 metals

Riviera Pavé Diamond Engagement Ring in Platinum (1/6 ct. tw.)

$1,475

Available in 2 metals

Blue Nile Favorite

Petite Cathedral Solitaire Engagement Ring in Platinum

$795

Available in 4 metals

Petite Solitaire Engagement Ring in Platinum

$880

Available in 4 metals

Has Matching Band

Petite Diamond Engagement Ring in 14k White Gold (1/10 ct. tw.)

$695

Available in 4 metals

Petite Solitaire Engagement Ring in 14k White Gold

$360

Available in 4 metals

Has Matching Band

Petite Diamond Engagement Ring in Platinum (1/10 ct. tw.)

$1,150

Available in 4 metals

Has Matching Band

Heirloom Petite Milgrain Engagement Ring in 14k White Gold

$650

Has Matching Band

Blue Nile Studio French Pavé Diamond Eternity Engagement Ring in Platinum (1 ct. tw.)

$3,490

Petite Solitaire Engagement Ring in 18k Yellow Gold

$670

Available in 4 metals

Has Matching Band

Truly Zac Posen Knife-Edge Solitaire Engagement Ring in Platinum

$1,210

Available in 2 metals

Graduated Milgrain Diamond Engagement Ring in 14k White Gold (1/10 ct. tw.)

$775

Available in 3 metals

Has Matching Band

Tapered Baguette Diamond Engagement Ring in Platinum (1/6 ct. tw.)

$1,820

Available in 2 metals

Has Matching Band

Graduated Tazza Pavé-Set Diamond Engagement Ring in Platinum (3/4 ct. tw.)

$2,950

Tapered Cathedral Solitaire Engagement Ring in Platinum

$930

Available in 2 metals

Has Matching Band

Low Dome Comfort Fit Solitaire Engagement Ring in Platinum (2mm)

$690

Available in 3 metals

Hand-Engraved Micropavé Diamond Engagement Ring in 14k White Gold (1/6 ct. tw.)

$990

Available in 2 metals

Petite Diamond Engagement Ring in 14k Rose Gold (1/10 ct. tw.)

$695

Available in 4 metals

Graduated Milgrain Diamond Engagement Ring in Platinum (1/10 ct. tw.)

$1,190

Available in 3 metals

Petite Cathedral Solitaire Engagement Ring in 14k White Gold

$390

Available in 4 metals

Has Matching Band

French Pavé Diamond Engagement Ring in 14k Yellow Gold (1/4 ct. tw.)

$1,275

Available in 4 metals

Has Matching Band

Petite Pavé Diamond Engagement Ring in 18k Yellow Gold (1/4 ct. tw.)

$1,425

Available in 4 metals

Has Matching Band

Low Dome Comfort Fit Solitaire Engagement Ring in 14k White Gold (2mm)

$250

Available in 3 metals

Has Matching Band

Infinity Twist Micropavé Diamond Engagement Ring in 14K White Gold (1/4 ct. tw.)

$1,290

Available in 3 metals

Tapered Cathedral Solitaire Engagement Ring in 14k White Gold

$485

Available in 2 metals

Double Row Rollover Twist Diamond Engagement Ring in 14k White Gold (1/4 ct. tw.)

$1,325

Three Row Sapphire and Diamond Engagement Ring in 14k White Gold (1/4 ct. tw)

$1,350

Cathedral Pavé Diamond Engagement Ring in 18k White Gold (1/4 ct. tw.)

$1,440

Has Matching Band

Petite Diamond Engagement Ring in 14k White Gold (1/4 ct. tw.)

$1,190

Available in 2 metals

Trio Princess Cut Pavé Diamond Engagement Ring in 14k White Gold (1/3 ct. tw.)

$1,290

Has Matching Band

Riviera Cathedral Pavé Diamond Engagement Ring in 18k Yellow Gold (1/2 ct. tw.)

$1,610

Available in 3 metals

Classic Pear Shaped Diamond Engagement Ring in Platinum for Larger Diamonds (1/2 ct. tw.)

$3,380

Available in 2 colors

Truly Zac Posen Cathedral Solitaire Plus Diamond Engagement Ring in Platinum

$1,250

Has Matching Band

Scalloped Pavé Diamond Engagement Ring in 18k White Gold (3/8 ct. tw.)

$1,660

Available in 3 metals

Has Matching Band

Petite Micropavé Trio Diamond Engagement Ring in 14k White Gold (1/4 ct. tw.)

$1,210

Available in 2 metals

Has Matching Band

Channel Set Diamond Engagement Ring in Platinum (1/2 ct. tw.)

$2,150

Has Matching Band

Riviera Cathedral Pavé Diamond Engagement Ring in 14k Rose Gold (1/2 ct. tw.)

$1,520

Available in 3 metals

Crisscross Pave Engagement Ring in 14K White Gold (1/2 ct. tw.)

$1,490

Has Matching Band

Graduated Side Stone Diamond Engagement Ring in 14k White Gold (3/8 ct. tw.)

$1,620

Has Matching Band

Milgrain Marquise and Dot Diamond Engagement Ring in Platinum (1/5 ct. tw.)

$1,570

Available in 4 metals

Petite Nouveau Four Prong Solitaire Engagement Ring in Platinum

$940

Available in 2 metals

Low Dome Comfort Fit Solitaire Engagement Ring in 18k Yellow Gold (2mm)

$445

Available in 3 metals

Has Matching Band

Riviera Pavé Heirloom Cathedral Diamond Engagement Ring in 18k Yellow Gold (1/10 ct. tw.)

$1,090

Available in 2 metals

Has Matching Band

Knife Edge Micropavé Diamond Engagement Ring in 14k White Gold (1/3 ct. tw.)

$1,890

Has Matching Band

Princess Cut Channel Set Diamond Engagement Ring in 14k White Gold (1/2 ct. tw.)

$1,520

Available in 2 metals

Has Matching Band

Riviera Mid-Cathedral Pavé Diamond Engagement Ring in 14k White Gold (1/4 ct. tw.)

$1,275

Classic Four Prong Solitaire Engagement Ring in 18k Yellow Gold

$390

Available in 4 metals

Classic Three-Stone Diamond Engagement Ring in Platinum

$990

Available in 3 metals

Milgrain and Pave V-Shank Diamond Engagement Ring 14k White Gold (1/8 ct. wt.)

$1,050

Has Matching Band

Cushion-Cut Diamond Engagement Ring in Platinum (1 ct. tw.)

$4,250

Has Matching Band

Petite Milgrain Diamond Engagement Ring in Platinum (1/10 ct. tw.)

$1,190

Available in 2 metals

Has Matching Band

Petite Roped Cathedral Diamond Engagement Ring in 14k White Gold (1/10 ct. tw.)

$845

Available in 2 metals

Has Matching Band

NEW The Gallery Collection™ Knife Edge Micropave Diamond Engagement Ring in Platinum (3/8 ct. tw.)

$3,990

Has Matching Band

Asscher Cut Diamond Engagement Ring in Platinum (1 ct. tw.)

$4,250

Graduated Milgrain Diamond Engagement Ring in 14k Yellow Gold (1/10 ct. tw.)

$775

Available in 3 metals

Has Matching Band

Tapered Baguette Diamond Engagement Ring in 14k White Gold (1/6 ct. tw.)

$1,210

Available in 2 metals

Has Matching Band

Petite Diamond Engagement Ring in Platinum (1/4 ct. tw.)

$1,550

Available in 2 metals

Blue Nile Studio Imperial Micropavé Diamond Engagement Ring in Platinum (3/8 ct. tw.)

$2,990

Hand-Engraved Solitaire Engagement Ring in 18K Yellow Gold

$790

Classic Tapered Four Prong Engagement Ring in 14k White Gold

$485

Available in 2 metals

Build Your Own Ring®

Square Cut Engagement Rings

Product selection may have changed due to availability

Build Your Own Ring®

Square Cut Settings

Square Cut Engagement Rings