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Cushion Cut Engagement Rings

Explore Ritani's Cushion-Cut Engagement Rings, where the soft edges and romantic glow of cushion diamonds create a look of timeless sophistication. With clear pricing and the assurance of the best value badge, these rings offer a plush symbol of commitment.
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Solitaire Knife-Edge Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$241.00 $284.00
Solitaire Knife-Edge Engagement Ring
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
$402.00 $473.00
Two-Tone Solitaire Diamond Tulip Cathedral Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$446.00 $525.00
Two-Tone Tapered Cathedral Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$446.00 $525.00
Octagon Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$491.00 $578.00
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Solitaire Diamond Tulip Cathedral Engagement Ring
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
$553.00 $651.00
Tapered Cathedral Solitaire Engagement Ring
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
$553.00 $651.00
Two-Tone Solitaire Diamond Knife-edge Tulip Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$563.00 $662.00
Two-Tone Solitaire Diamond Cathedral Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$568.00 $668.00
Two-Tone Solitaire Diamond Knife-edge Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$571.00 $672.00
Twisted Metal Halo Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$578.00 $680.00
Petal Inspired Solitaire Diamond Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$578.00 $680.00
Petal Head Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt White Gold
18kt White Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$582.00 $685.00
Classic Solitaire Diamond Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$587.00 $690.00
Solitaire Kite Set Swirl Diamond Engagement Ring
14kt White Gold
14kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt White Gold
18kt White Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$595.00 $700.00
Twisted Solitaire Diamond Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$604.00 $710.00
Modern Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$612.00 $720.00
Solitaire Diamond Beaded Engagement Ring With Surprise Diamonds
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$625.00 $735.00
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Twisted Solitaire Diamond Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$629.00 $740.00
Engraved Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$634.00 $746.00
Split Double Band Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$638.00 $750.00
Open-Twist Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$646.00 $760.00
Two-Tone Solitaire Diamond Cathedral Tulip Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$652.00 $767.00
Ribbon Solitaire Engagement Ring
14kt White Gold
14kt White Gold
18kt White Gold
18kt White Gold
18kt Yellow Gold
18kt Yellow Gold
18kt Rose Gold
18kt Rose Gold
Platinum
Platinum
$655.00 $770.00
You’ve viewed 24 of 152 products

Cushion Cut Engagement Rings

Shape

Cushion cut diamonds are one of the best-selling diamond shapes at Ritani. Often, customers who want to maximize sparkle will choose a higher quality cut, in lieu of a larger carat size.

If you would like to make your cushion cut diamond appear larger, try putting it in a halo setting. The tiny diamonds surrounding your cushion cut will give the illusion of a larger stone as well as add extra sparkle. Or let your cushion cut diamond stand out with a sophisticated solitaire setting.

If you would like a classic square shaped cushion cut diamond, choose a diamond with a length to width ratio of 1.00 to 1.05. An elongated cushion cut diamond will have a length to width ratio of 1.06 to 1.10.

Cushion cut diamonds are a great choice for custom jewelry, such as stud earrings and solitaire pendants.

Lab Grown and Natural Diamonds

To complete your engagement ring, choose from our large selection of certified natural and lab grown diamonds. Whether you are looking for a 1 carat diamond or a 5 carat diamond, you are sure to find something that matches your expectations. Save 40% or more by choosing from our lab grown diamond collections.

All Ritani diamonds are certified by independent diamond grading laboratories. Our earth grown diamonds are certified by either the AGS or GIA – the two most respected independent grading labs in the world, while most of our lab grown diamonds are certified by IGI, the most respected independent lab diamond grading labaratory.

If you need help selecting your Cushion Cut Engagement Rings, reach out to us at 1-888-9RITANI or chat now.

Frequently Asked Questions

  • How much should I spend for an engagement ring?
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    You may have heard the rule that you should spend 2 or 3 months of your income on your engagement ring, but this rule was just a marketing ploy created by De Beers. Your spend should be based on your budget and the type of engagement ring you are looking to buy.

  • What should I know before buying an engagement ring?
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    1. Budget - how much you are willing to spend on a ring
    2. Ring Style - are you looking for a classic ring or maybe a vintage ring?
    3. Metal - rings can be made of platinum or different types of gold
    4. Shape - the shape of the center diamond in your engagement ring
    5. 4 Cs - the color, clarity, cut and size of your diamond are important criteria in choosing your diamond

  • What is the average cost of an engagement ring?
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    For natural diamonds, the average cost is around $6,000 and the average carat weight is 1.25 carats. For lab grown diamonds, the average cost is $4,000 and the average carat weight is 2.5 carats.

  • What metals are used for engagement rings?
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    Engagement rings can be made out of platinum or gold. Gold can be mixed with various metals to produce different colors such as white gold or rose gold. Gold rings also come in different purities. 18 karat gold is 75% gold and 14 karat gold is about 58% gold.