Home 1 Carat Cushion Cut Diamond Rings

1 Carat Cushion Cut Diamond Rings

Fine jewelry in solid gold and platinum, made to order in our Los Angeles atelier.

The Etta Classic Shared Prong Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Etta Classic Shared Prong Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Classic Shared Prong Halo Cushion Cut · 18K Yellow Gold
$3,710.00
Floral Prong Halo Cushion, in 18K Yellow Gold – angled view | RockHer
The Guthrie Floral Prong Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Floral Prong Halo Cushion Cut · 18K Yellow Gold
$3,640.00
The Genesis Channel Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Genesis Channel Pavé Halo Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Channel Pavé Halo Cushion Cut · 18K Yellow Gold
$3,975.00
Criss Cross Open Pavé Cushion, in 18K Yellow Gold, pave setting | RockHer
The Sadie Twisted Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Twisted Pavé Cushion Cut · 18K Yellow Gold
$5,395.00
Double Row Double Prong French Pavé Cushion, in 18K Yellow Gold, pave setting | RockHer
The Joss Double Row Prong French Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Row Prong French Pavé Cushion Cut · 18K Yellow Gold
$3,360.00
The Presley Split Shank Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Presley Split Shank Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Split Shank Pavé Cushion Cut · 18K Yellow Gold
$4,240.00
Double Row Micro-Set Pavé Cushion, in 18K Yellow Gold, pave setting | RockHer
The Gwen Double Row Micro Set Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Row Micro Set Pavé Cushion Cut · 18K Yellow Gold
$4,255.00
The Norah Classic Linear French Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Norah Classic Linear French Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Classic Linear French Pavé Cushion Cut · 18K Yellow Gold
$2,890.00
The Kelly Double Claw Prong French Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Kelly Double Claw Prong French Pavé Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Double Claw Prong French Pavé Cushion Cut · 18K Yellow Gold
$2,515.00
Contemporary Tapered Channel Cushion, in 18K Yellow Gold | RockHer
The Stevie Contemporary Channel Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Contemporary Channel Cushion Cut · 18K Yellow Gold
$2,610.00
The Donna Cathedral Engagement Ring Setting for Cushion Diamonds in 18K Yellow Gold | RockHer
The Donna Cathedral French Pavé Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Cathedral French Pavé Solitaire Cushion Cut · 18K Yellow Gold
$2,890.00
The Janis Hand Engraved Milgrain Vintage Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
The Janis Hand Engraved Milgrain Vintage Solitaire Cushion Cut Engagement Ring Setting in 18K Yellow Gold
Hand Engraved Milgrain Vintage Solitaire Cushion Cut · 18K Yellow Gold
$4,265.00
Antique Hand-Engraved Solitaire Cushion, in 18K White Gold | RockHer
The Stella Antique Hand Engraved Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Antique Hand Engraved Solitaire Cushion Cut · 18K White Gold
$3,680.00
Vintage Wheat Engraved Halo Cushion, in 18K White Gold | RockHer
The Ramona Vintage Wheat Engraved Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Vintage Wheat Engraved Halo Cushion Cut · 18K White Gold
$4,240.00
Hand-Engraved Scroll Vintage Solitaire Cushion, in 18K White Gold | RockHer
The Virginia Hand Engraved Scroll Vintage Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Hand Engraved Scroll Vintage Solitaire Cushion Cut · 18K White Gold
$3,545.00
Modern Wide Split Shank Solitaire Cushion, in 18K White Gold | RockHer
The Rosemary Modern Wide Split Shank Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Modern Wide Split Shank Solitaire Cushion Cut · 18K White Gold
$4,725.00
Comfort Fit Cathedral Solitaire Cushion, in 18K White Gold | RockHer
The Mary Comfort Fit Cathedral Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Comfort Fit Cathedral Solitaire Cushion Cut · 18K White Gold
$2,610.00
Scroll Gallery Solitaire Cushion, in 18K White Gold | RockHer
The Rosalie Scroll Gallery Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Scroll Gallery Solitaire Cushion Cut · 18K White Gold
$2,705.00
Scroll Gallery Comfort Fit Solitaire Cushion, in 18K White Gold | RockHer
The Rio Scroll Gallery Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Scroll Gallery Comfort Fit Solitaire Cushion Cut · 18K White Gold
$2,330.00
Classic Comfort Fit Rounded Solitaire Cushion, in 18K White Gold | RockHer
The Quinn Classic Comfort Fit Rounded Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Classic Comfort Fit Rounded Solitaire Cushion Cut · 18K White Gold
$2,425.00
High Polish Tapered Signet Solitaire Cushion, in 18K White Gold | RockHer
The Carly High Polish Signet Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
High Polish Signet Solitaire Cushion Cut · 18K White Gold
$3,870.00
Antique Wheat Bead Solitaire Cushion, in 18K White Gold | RockHer
The Ophelia Antique Wheat Bead Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Antique Wheat Bead Solitaire Cushion Cut · 18K White Gold
$3,360.00
Criss Cross Twisted Rope Split Shank Solitaire Cushion, in 18K White Gold | RockHer
The Nona Twisted Rope Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Twisted Rope Solitaire Cushion Cut · 18K White Gold
$3,545.00
Twisted Rope Braid Solitaire Cushion, in 18K White Gold | RockHer
The Maggie Twisted Rope Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Twisted Rope Solitaire Cushion Cut · 18K White Gold
$2,705.00
The Duran Bezel Solitaire Engagement Ring Setting for Cushion Diamonds in Platinum | RockHer
The Duran Simple Bezel Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Simple Bezel Solitaire Cushion Cut · 18K White Gold
$2,235.00
Vintage Scroll Cutout Solitaire Cushion, in 18K White Gold | RockHer
The Layla Vintage Scroll Cutout Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Vintage Scroll Cutout Solitaire Cushion Cut · 18K White Gold
$2,330.00
The Lana Secret Halo Adorned Prong Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Lana Secret Halo Adorned Prong Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Secret Halo Adorned Prong Solitaire Cushion Cut · 18K White Gold
$3,080.00
Twisted Bypass Solitaire Cushion, in 18K White Gold | RockHer
The Joplin Twisted Bypass Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Twisted Bypass Solitaire Cushion Cut · 18K White Gold
$3,080.00
The Tina Triple Row Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
The Tina Triple Row Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Triple Row Pavé Cushion Cut · 18K White Gold
$4,160.00
Stair Step Double Halo Cushion, in 18K White Gold | RockHer
The Goldy Stair Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Stair Double Halo Cushion Cut · 18K White Gold
$5,175.00
The Elliott Hidden Halo Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
The Elliott Hidden Halo Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Hidden Halo Pavé Cushion Cut · 18K White Gold
$2,985.00
Three Row French Pavé Cushion, in 18K White Gold | RockHer
The Daisy Three Row French Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Three Row French Pavé Cushion Cut · 18K White Gold
$4,125.00
The Clover Engagement Ring Setting for Cushion Diamonds in 18K White Gold | RockHer
The Clover Knife Edge Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Knife Edge Pavé Cushion Cut · 18K White Gold
$3,875.00
Baguette and Round Side Stone Cushion, in 18K White Gold | RockHer
The Diana Tapered Baguette Three Stone Cushion Cut Engagement Ring Setting in 18K White Gold
Tapered Baguette Three Stone Cushion Cut · 18K White Gold
$2,425.00
Graduated Linear Pavé Cushion, in 18K White Gold | RockHer
The Mimi Graduated Linear Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Graduated Linear Pavé Cushion Cut · 18K White Gold
$3,815.00
Classic Low Base Solitaire Cushion, in 18K White Gold, prong setting | RockHer
The Lolette Classic Low Base Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Classic Low Base Solitaire Cushion Cut · 18K White Gold
$1,805.00
The Juliette Elegant Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Juliette Elegant Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Elegant Cathedral Squared Edge Solitaire Cushion Cut · 18K White Gold
$3,640.00
The Isolde Petite Knife Edge Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Isolde Petite Knife Edge Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Petite Knife Edge Solitaire Cushion Cut · 18K White Gold
$1,805.00
Five Prong Comfort Fit Claw Solitaire Cushion, in 18K White Gold | RockHer
The Gilda Five Prong Comfort Fit Claw Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Five Prong Comfort Fit Claw Solitaire Cushion Cut · 18K White Gold
$2,145.00
Round Comfort Fit Claw Prong Solitaire Cushion, in 18K White Gold | RockHer
The Floria Comfort Fit Claw Prong Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Comfort Fit Claw Prong Solitaire Cushion Cut · 18K White Gold
$1,805.00
Timeless Graduated Beveled Shank Solitaire Cushion, in 18K White Gold, prong setting | RockHer
The Elena Timeless Graduated Beveled Shank Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Timeless Graduated Beveled Shank Solitaire Cushion Cut · 18K White Gold
$2,795.00
The Ellie Cathedral Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Ellie Cathedral Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Cathedral Comfort Fit Solitaire Cushion Cut · 18K White Gold
$2,610.00
Beveled Edge Comfort Fit Solitaire Cushion, in 18K White Gold, prong setting | RockHer
The Carmen Beveled Edge Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Beveled Edge Comfort Fit Solitaire Cushion Cut · 18K White Gold
$2,705.00
Contemporary Comfort Fit Flat Shank Solitaire Cushion, in 18K White Gold, prong setting | RockHer
The Viola Contemporary Comfort Fit Flat Shank Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Contemporary Comfort Fit Flat Shank Solitaire Cushion Cut · 18K White Gold
$2,235.00
The Gladys Pinched Cathedral Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Gladys Pinched Cathedral Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Pinched Cathedral Solitaire Cushion Cut · 18K White Gold
$3,170.00
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Tori Rounded Comfort Fit Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Rounded Comfort Fit Solitaire Cushion Cut · 18K White Gold
$2,145.00
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Charlotte Cathedral Squared Edge Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Cathedral Squared Edge Solitaire Cushion Cut · 18K White Gold
$3,800.00
Hand-Engraved Milgrain Halo Cushion, in 18K White Gold, pave setting | RockHer
The Talea Hand Engraved Milgrain Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Hand Engraved Milgrain Halo Cushion Cut · 18K White Gold
$4,495.00
The Roberta Vintage Leaf Pattern Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
The Roberta Vintage Leaf Pattern Solitaire Cushion Cut Engagement Ring Setting in 18K White Gold
Vintage Leaf Pattern Solitaire Cushion Cut · 18K White Gold
$2,890.00
The Anita Classic Three Stone Cushion Cut Engagement Ring Setting in 18K White Gold
The Anita Classic Three Stone Cushion Cut Engagement Ring Setting in 18K White Gold
Classic Three Stone Cushion Cut · 18K White Gold
$3,825.00
Bypass Pavé Twist Cushion, in 18K White Gold, pave setting | RockHer
The Ottava Bypass Pavé Twist Cushion Cut Engagement Ring Setting in 18K White Gold
Bypass Pavé Twist Cushion Cut · 18K White Gold
$4,135.00
Open Double Row Split Shank Halo Cushion, in 18K White Gold, pave setting | RockHer
The Michelle Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Double Halo Cushion Cut · 18K White Gold
$5,225.00
Open Twisted Triple Halo Cushion, in 18K White Gold, pave setting | RockHer
The Melisma Open Twisted Triple Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Open Twisted Triple Halo Cushion Cut · 18K White Gold
$5,785.00
Double Halo Linear Pavé Cushion, in 18K White Gold, pave setting | RockHer
The Medley Double Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Double Halo Cushion Cut · 18K White Gold
$5,375.00
Classic Linear Halo Cushion, in 18K White Gold, pave setting | RockHer
The Nina Classic Linear Halo Cushion Cut Engagement Ring Setting in 18K White Gold
Classic Linear Halo Cushion Cut · 18K White Gold
$3,450.00
Bezel Halo Channel Band Cushion, in Platinum – angled view | RockHer
The Marcia Bezel Halo Channel Band Cushion Cut Engagement Ring Setting in 18K White Gold
Bezel Halo Channel Band Cushion Cut · 18K White Gold
$3,915.00
Tapered Baguette Three Stone Cushion, in 18K White Gold, channel setting | RockHer
The June Three Stone Cushion Cut Engagement Ring Setting in 18K White Gold
Three Stone Cushion Cut · 18K White Gold
$3,920.00
Tapered Pavé Cushion, in 18K White Gold, pave setting | RockHer
The Carrie Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Pavé Cushion Cut · 18K White Gold
$2,515.00
Delicate Split Shank Pavé Cushion, in 18K White Gold, pave setting | RockHer
The Demi Delicate Split Shank Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Delicate Split Shank Pavé Cushion Cut · 18K White Gold
$3,170.00
The Celesta Channel Set Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
The Celesta Channel Set Pavé Cushion Cut Engagement Ring Setting in 18K White Gold
Channel Set Pavé Cushion Cut · 18K White Gold
$4,105.00
Made Entirely to Order · Every Time✦ Natural Accent Diamonds✦ Solid Gold & Platinum Only✦ 40 Day Returns✦ GIA & IGI Certified✦Made Entirely to Order · Every Time✦ Natural Accent Diamonds✦ Solid Gold & Platinum Only✦ 40 Day Returns✦ GIA & IGI Certified✦
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Fine Jewelry Made to Order in Los Angeles

Every RockHer piece is made to order in our Los Angeles atelier and offered at one fair price. Our gemology team inspects every piece before it ships, and every order carries a 40 day return window and a lifetime warranty.

Good to Know

Fine Jewelry Questions

How is each piece made?
Every piece is made to order in our Los Angeles atelier and inspected by our gemology team before it ships.
How long until my order arrives?
Made to order pieces are crafted in 8 to 12 business days, then shipped fully insured with a signature required at delivery.
What if it isn't right?
You have a 40 day return window on pieces that are not engraved or custom designed, and a lifetime warranty on every piece.
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One conversation with a gemologist replaces a hundred open tabs. We will guide you the way we would guide a close friend.

John Anderson · Lead Gemologist · 1‑800‑779‑1726

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Timeless Charm: Discover 1 Carat Cushion Cut Diamond Rings

Experience the perfect blend of vintage elegance and modern brilliance with our curated collection of 1 carat cushion cut diamond rings. Known for their rounded corners and soft, pillow-like shape, cushion cut diamonds offer a romantic and classic appeal paired with exceptional sparkle.

Why Choose 1 Carat Cushion Cut Diamond Rings?

A 1 carat cushion cut diamond ring balances elegance and brilliance, making it a favorite for those who desire a timeless yet distinctive style. The unique facets soften the diamond’s glow, creating a warm and inviting sparkle.

Popular Styles Featuring Cushion Cut Diamonds:

  • Solitaire Settings: Classic and simple to showcase the diamond’s shape
  • Halo Designs: Surround the cushion diamond with smaller stones for enhanced sparkle
  • Three-Stone Rings: Pair the cushion cut with complementary side stones
  • Vintage-Inspired Bands: Featuring intricate detailing and romantic touches
  • Modern Minimalist: Sleek bands emphasizing the diamond’s brilliance

Customization Options:
  • Metal Choices: 14k or 18k yellow, white, rose gold, and platinum
  • Settings: Prong, bezel, pave, and tension options for style and security
  • Certification: GIA or IGI certified diamonds to ensure quality and authenticity

Expert Tip:
Prioritize cut quality to enhance brilliance. Cushion cut diamonds with a high clarity grade show off their facets best. Protective settings like bezels can help preserve the diamond’s delicate corners.

Our 1 carat cushion cut diamond rings collection offers romantic elegance and exceptional craftsmanship, perfect for celebrating your special moments with timeless beauty.