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Engagement Rings
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Home / Engagement Rings / Cushion Cut Diamond Engagement ring

Cushion Cut Diamond Engagement ring

The attractive cushion shape diamond is just as welcoming as its name. Yes, the rounded edge square shaped cut does look like a plump comfy cushion. While there is a distinctly modern vibe with this stone, you may be surprised to learn it has roots in more vintage diamond cutting styles.

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Solitaire11

Side Stones21

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Double Halo13

Hidden Halo46

Bezel3

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138 products

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Lab Grown Diamond

Skylar Lab Grown Diamond Ring

1.8 Total Carat · Elongated Cushion · 3 Stones · 14K White Gold

1.8 1.3 0.8 2.3 3.3 4.3 5.3

Regular price$2,240

Sale priceFrom $1,450

50% off

Lissete Diamond Engagement Ring -14K White Gold

Natural Diamond

Lissete Diamond Engagement Ring

3.65 Total Carat · Elongated Cushion · Halo · 14K White Gold

3.65 1.65 2.15 2.65 1.15 4.65

Regular price$5,860

Sale priceFrom $3,120

47% off

Deandra Diamond Engagement Ring -14K White Gold

Natural Diamond

Deandra Diamond Engagement Ring

1.75 Total Carat · Square Cushion · Hidden Halo · 14K White Gold

1.75 1.25 0.75 2.25 3.25 4.25

Regular price$3,290

Sale priceFrom $1,750

47% off

Beatriz Diamond Engagement Ring -14K White Gold

Natural Diamond

Beatriz Diamond Engagement Ring

2.5 Total Carat · Elongated Cushion · Hidden Halo · 14K White Gold

2.5 1.5 2.0 1.0 3.5 4.5

Regular price$3,860

Sale priceFrom $2,050

47% off

Skylar Diamond Engagement Ring -18K Yellow Gold

Natural Diamond

Skylar Diamond Engagement Ring

1.8 Total Carat · Elongated Cushion · 3 Stones · 18K Yellow Gold

1.8 1.3 0.8 2.3 3.3 4.3

Regular price$4,490

Sale priceFrom $2,390

47% off

Lab Grown Diamond

Marley Lab Grown Diamond Ring

4.0 Total Carat · Square Cushion · Double Halo · 18K Yellow Gold

4.0 2.0 2.5 3.0 1.5 5.0 6.0

Regular price$3,700

Sale priceFrom $2,380

55% off

Lab Grown Diamond

Emery Lab Grown Diamond Ring

1.75 Total Carat · Square Cushion · Halo · 14K White Gold

1.75 1.25 0.75 2.25 3.25 4.25 5.25

Regular price$2,180

Sale priceFrom $1,400

50% off

Marley Diamond Engagement Ring - 18K Yellow Gold

Natural Diamond

Marley Diamond Engagement Ring

4.0 Total Carat · Square Cushion · Double Halo · 18K Yellow Gold

4.0 2.0 2.5 3.0 1.5 5.0

Regular price$5,970

Sale priceFrom $3,180

47% off

Celeste Diamond Engagement Ring -18K Yellow Gold

Natural Diamond

Celeste Diamond Engagement Ring

2.0 Total Carat · Square Cushion · Halo · 18K Yellow Gold

2.0 1.5 1.0 2.5 3.5 4.5

Regular price$4,420

Sale priceFrom $2,350

47% off

Kim Gemstone Ring (4 Carat) -18K Yellow Gold

Natural Diamond

Kim Gemstone Ring

4.0 Total Carat · Square Cushion · Halo · 18K Yellow Gold

4.0

Regular price$3,220

Sale price$3,030

6% off

Emery Diamond Engagement Ring - 14K White Gold

Natural Diamond

Emery Diamond Engagement Ring

1.75 Total Carat · Square Cushion · Halo · 14K White Gold

1.75 1.25 0.75 2.25 3.25 4.25

Regular price$3,410

Sale priceFrom $1,820

47% off

Cora Diamond Engagement Ring -14K White Gold

Natural Diamond

Cora Diamond Engagement Ring

1.3 Total Carat · Elongated Cushion · Halo · 14K White Gold

1.3 0.8 1.8 2.3 3.3 4.3

Regular price$3,530

Sale priceFrom $1,880

47% off

Natural Diamond

Emery Diamond Engagement Ring

1.7 Total Carat · Square Cushion · Halo · 14K White Gold

1.7 1.2 0.7 2.2 3.2 4.2

Regular price$3,340

Sale priceFrom $1,780

47% off

Piper Diamond Engagement Ring - 14K White Gold

Natural Diamond

Piper Diamond Engagement Ring

4.0 Total Carat · Square Cushion · Double Halo · 14K White Gold

4.0 2.0 2.5 3.0 1.5 5.0

Regular price$5,430

Sale priceFrom $2,890

47% off

Natural Diamond

Celeste Diamond Engagement Ring

2.0 Total Carat · Square Cushion · Halo · 18K Yellow Gold

2.0 1.5 1.0 2.5 3.5 4.5

Regular price$4,420

Sale priceFrom $2,350

47% off

Kim Gemstone & Diamonds Ring (4 Carat) -18K Yellow Gold

Natural Diamond

Kim Gemstone & Diamonds Ring

4.0 Total Carat · Square Cushion · Halo · 18K Yellow Gold

4.0

Regular price$3,220

Sale price$3,030

6% off

North Gemstone & Diamonds Ring (4 Carat) - 18K Yellow Gold

Natural Diamond

North Gemstone & Diamonds Ring

4.0 Total Carat · Square Cushion · Halo · 18K Yellow Gold

4.0

Regular price$3,560

Sale price$3,340

6% off

Stephanie Gemstone & Diamonds Ring (6 Carat) -14K White Gold

Natural Diamond

Stephanie Gemstone & Diamonds Ring

6.0 Total Carat · Square Cushion · Side Stones · 14K White Gold

6.0

Regular price$2,820

Sale price$2,120

25% off

Sadie Gemstone & Diamonds Ring (2 Carat) -14K White Gold

Natural Diamond

Sadie Gemstone & Diamonds Ring

2.0 Total Carat · Square Cushion · Side Stones · 14K White Gold

2.0

Regular price$1,550

Sale price$1,170

25% off

Sadie Gemstone & Diamonds Ring (2.05 Carat) -18K Yellow Gold

Natural Diamond

Sadie Gemstone & Diamonds Ring

2.0 Total Carat · Square Cushion · Side Stones · 18K Yellow Gold

2.0

Regular price$1,680

Sale price$1,260

25% off

Bailey Diamond Engagement Ring -14K White Gold

Natural Diamond

Bailey Diamond Engagement Ring

2.25 Total Carat · Square Cushion · Halo · 14K White Gold

2.25 1.25 1.75 0.75 3.25 4.25

Regular price$3,440

Sale priceFrom $1,830

47% off

Moissanite

Annabelle Moissanite & Diamond Ring

3.25 Total Carat · Square Cushion · Halo · 18K Yellow Gold

3.25 2.25 2.75 1.75 4.05 4.95

Regular price$1,880

Sale priceFrom $1,350

36% off

Luciana Diamond Engagement Ring -18K Yellow Gold

Natural Diamond

Luciana Diamond Engagement Ring

3.5 Total Carat · Elongated Cushion · Halo · 18K Yellow Gold

3.5 1.5 2.0 2.5 1.0 4.5

Regular price$4,610

Sale priceFrom $2,450

47% off

Alice Diamond Engagement Ring -14K White Gold

Natural Diamond

Alice Diamond Engagement Ring

2.8 Total Carat · Square Cushion · Halo · 14K White Gold

2.8 1.8 2.3 1.3 3.8 4.8

Regular price$4,610

Sale priceFrom $2,450

47% off

Lyric Diamond Engagement Ring -18K Yellow Gold

Natural Diamond

Lyric Diamond Engagement Ring

2.75 Total Carat · Square Cushion · Side Stones · 18K Yellow Gold

2.75 1.75 2.25 1.25 3.75 4.75

Regular price$5,250

Sale priceFrom $2,790

47% off

Amanda Diamond Engagement Ring -14K White Gold

Natural Diamond

Amanda Diamond Engagement Ring

3.0 Total Carat · Elongated Cushion · 3 Stones · 14K White Gold

3.0 2.0 2.5 1.5 4.0 5.0

Regular price$6,630

Sale priceFrom $3,530

47% off

Celeste Diamond Engagement Ring -14K White Gold

Natural Diamond

Celeste Diamond Engagement Ring

2.5 Total Carat · Square Cushion · Halo · 14K White Gold

2.5 1.5 2.0 1.0 3.5 4.5

Regular price$4,020

Sale priceFrom $2,140

47% off

Whitney Diamond Engagement Ring -14K White Gold

Natural Diamond

Whitney Diamond Engagement Ring

2.5 Total Carat · Square Cushion · 3 Stones · 14K White Gold

2.5 1.5 2.0 1.0 3.5 4.5

Regular price$5,010

Sale priceFrom $2,670

47% off

Tina Diamond Engagement Ring -18K Yellow Gold

Natural Diamond

Tina Diamond Engagement Ring

2.5 Total Carat · Square Cushion · Double Halo · 18K Yellow Gold

2.5 2.0 1.5 3.0 4.0 5.0

Regular price$5,640

Sale priceFrom $3,000

47% off

Stephanie Diamond Bridal Set -14K White Gold

Natural Diamond

Stephanie Diamond Bridal Set

3.5 Total Carat · Square Cushion · Side Stones · 14K White Gold

3.5 1.5 2.0 2.5 1.0 4.5

Regular price$4,730

Sale priceFrom $2,520

47% off

Cassandra Diamond Engagement Ring -14K White Gold

Natural Diamond

Cassandra Diamond Engagement Ring

2.0 Total Carat · Square Cushion · Hidden Halo · 14K White Gold

2.0 1.5 1.0 2.5 3.5 4.5

Regular price$4,020

Sale priceFrom $2,140

47% off

Natural Diamond

Tina Diamond Engagement Ring

1.9 Total Carat · Square Cushion · Double Halo · 18K Yellow Gold

1.9 1.4 2.4 2.9 3.9 4.9

Regular price$5,250

Sale priceFrom $2,790

47% off

Madeline Diamond Engagement Ring -14K White Gold

Natural Diamond

Madeline Diamond Engagement Ring

2.5 Total Carat · Square Cushion · Hidden Halo · 14K White Gold

2.5 1.5 2.0 1.0 3.5 4.5

Regular price$3,880

Sale priceFrom $2,070

47% off

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Best Brilliance Jewelry Warranty

You’ve got the perfect ring - now you get the perfect protection coverage. The best brilliance protection plan (BBPP), offers the perfect protection and peace of mind you want for your new ring. The first year of protection is complimentary of course—we want you to start out right!

Coverage	Without BBPP	With BBPP
Annual re-sizing	$100	FREE
Annual re- plating with rhodium for white gold	$75	FREE
Annual cleaning service and polishing	$75	FREE
Annual inspection of your jewelry	$75	FREE
Repairs for normal wear and tear*	$100	FREE
Replacement of up to 0.10 ct. total weight of accent stones	$150 - $250+	FREE
Resetting your diamonds and gemstones	$200	FREE
Broken earring backs or posts	$200	FREE
Repair of cracked or thinning band / shank	$120	FREE
Shipping (both ways) for covered services	$100	FREE