Bring a touch of vintage romance to your jewelry collection with our elegant cushion shaped gemstone rings. Crafted in 100% solid 14K & 18K gold and paired with ethically sourced gemstones, these rings feature a timeless square-meets-round silhouette known for its soft curves and brilliant sparkle. Whether you’re celebrating love, style, or a personal milestone, a cushion cut ring is a graceful choice that never goes out of fashion.

Each ring is certified, artisan-crafted, and shipped securely across the USA, in tamper-proof, gift-ready packaging.

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    -22%
    14K Gold Sapphire & Diamond Wedding Ring
    14K Gold Sapphire & Diamond Wedding Ring
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    14K Gold Sapphire & Diamond Wedding Ring

    Original price was: $3,355.00.Current price is: $2,615.00.
    (3)
    Get this Product in 18K Gold Celebrate everlasting love with our 14K solid yellow gold wedding ring featuring a stunning 1.85 ct oval blue sapphire and two sparkling diamonds totaling 0.12 ct. Set in secure bezel settings, this ring, weighing 4.459 grams, combines timeless elegance with symbolic significance.  
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    14k Solid Gold 1.74 ct Long Cushion Deep Pink Garnet Ring

    $4,603.00
    Get this Product in 18K Gold Elegant 14K solid gold ring featuring a 1.74 ct long cushion-cut deep pink garnet—crafted for bold color, timeless charm, and refined beauty.
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    14K Solid Gold Aquamarine Cushion-Cut Diamond Cluster Ring
    14K Solid Gold Aquamarine Cushion-Cut Diamond Cluster Ring
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    14K Solid Gold Aquamarine Cushion-Cut Diamond Cluster Ring

    $1,570.00
    Get this Product in 18K Gold Elegant 14K solid gold ring featuring a cushion-cut aquamarine surrounded by a diamond cluster—crafted for serene beauty and timeless sparkle.
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    -30%
    14K Solid Gold Cushion Cut Citrine Dainty Ring
    14K Solid Gold Cushion Cut Citrine Dainty Ring
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    14K Solid Gold Cushion Cut Citrine Dainty Ring

    Original price was: $765.00.Current price is: $535.00.
    (4)
    Get this Product in 18K Gold A delicate 14K solid gold ring featuring a cushion-cut citrine, offering a minimalist and elegant design perfect for everyday wear or stacking.
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    -23%
    14K Solid Gold Cushion Cut Emerald Band
    14K Solid Gold Cushion Cut Emerald Band
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    14K Solid Gold Cushion Cut Emerald Band

    Original price was: $3,412.00.Current price is: $2,625.00.
    (4)
    Get this Product in 18K Gold A timeless 14K solid gold band featuring cushion-cut emeralds, offering a sophisticated and elegant design perfect for any occasion.
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    -24%
    14K Solid Gold Cushion Cut Garnet Ring
    14K Solid Gold Cushion Cut Garnet Ring
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    14K Solid Gold Cushion Cut Garnet Ring

    Original price was: $870.00.Current price is: $660.00.
    (6)
    Get this Product in 18K Gold A striking 14K solid gold ring featuring a vibrant cushion-cut garnet, offering a timeless and elegant design perfect for any occasion.  
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    -29%
    14K Solid Gold Cushion Cut Pink Sapphire Ring
    14K Solid Gold Cushion Cut Pink Sapphire Ring
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    14K Solid Gold Cushion Cut Pink Sapphire Ring

    Original price was: $812.00.Current price is: $579.00.
    (6)
    Get this Product in 18K Gold A stunning 14K solid gold ring featuring a vibrant cushion-cut pink sapphire, offering a sophisticated and elegant design perfect for any occasion.
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    -56%
    14K Solid Gold Cushion Cut Ruby Statement Ring
    14K Solid Gold Cushion Cut Ruby Statement Ring
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    14K Solid Gold Cushion Cut Ruby Statement Ring

    Original price was: $3,106.00.Current price is: $1,353.00.
    Get this Product in 18K Gold A bold 14K solid gold statement ring featuring a vibrant cushion-cut ruby, offering a luxurious and striking design perfect for any special occasion.
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    14K Solid Gold Cushion Tanzanite And Diamond Ring
    14K Solid Gold Cushion Tanzanite And Diamond Ring
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    14K Solid Gold Cushion Tanzanite And Diamond Ring

    $7,943.00
    Get this Product in 18K Gold Elegant 14K solid gold cushion tanzanite and diamond ring, featuring a stunning cushion-cut tanzanite center stone surrounded by sparkling diamonds for a timeless, sophisticated look.
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    -48%
    14K Solid Gold Green Amethyst Ring
    14K Solid Gold Green Amethyst Ring
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    14K Solid Gold Green Amethyst Ring

    Original price was: $1,255.00.Current price is: $650.00.
    (4)
    Get this Product in 18K Gold Exquisite 14K solid gold green amethyst ring, combining the subtle beauty of green amethyst with luxurious gold for a timeless and elegant piece.  
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    -23%
    14K Solid Gold Multi-Sapphire Ring
    14K Solid Gold Multi-Sapphire Ring
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    14K Solid Gold Multi-Sapphire Ring

    Original price was: $3,330.00.Current price is: $2,559.00.
    (4)
    Get this Product in 18K Gold Colorful and elegant, this 14K solid gold ring features a vibrant array of sapphires—perfect for adding joyful sparkle to your everyday look.
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    -24%
    14K Solid Gold Quartz Ring
    14K Solid Gold Quartz Ring
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    14K Solid Gold Quartz Ring

    Original price was: $755.00.Current price is: $575.00.
    (1)
    Get this Product in 18K Gold Refined 14K solid gold ring with a radiant quartz stone. A timeless piece that adds soft elegance and subtle sparkle to any outfit.

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    -31%
    14K Solid Gold Quartz Ring
    14K Solid Gold Quartz Ring
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    14K Solid Gold Quartz Ring

    Original price was: $835.00.Current price is: $575.00.
    (3)
    Get this Product in 18K Gold Delicate 14K solid gold ring featuring a sparkling quartz stone. A chic and versatile piece for both everyday elegance and special occasions.  
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    -24%
    14K Solid Gold Sapphire Ring
    14K Solid Gold Sapphire Ring
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    14K Solid Gold Sapphire Ring

    Original price was: $978.00.Current price is: $740.00.
    (3)
    Get this Product in 18K Gold Radiant 14K solid gold ring with a deep blue sapphire. A classic and elegant piece, perfect for adding refined beauty to any jewelry collection.
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    -23%
    14K Solid Gold Tanzanite Ring
    14K Solid Gold Tanzanite Ring
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    14K Solid Gold Tanzanite Ring

    Original price was: $1,840.00.Current price is: $1,415.00.
    (1)
    Get this Product in 18K Gold Elegant 14K solid gold ring featuring a captivating tanzanite gemstone—crafted for rich violet-blue sparkle, timeless beauty, and refined style.

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    -21%
    14K Gold Sapphire & Diamond Wedding Ring
    14K Gold Sapphire & Diamond Wedding Ring
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    18k Gold Sapphire & Diamond Wedding Ring

    Original price was: $3,605.00.Current price is: $2,865.00.
    Get this Product in 14K Gold Celebrate everlasting love with our 18k solid yellow gold wedding ring featuring a stunning 1.85 ct oval blue sapphire and two sparkling diamonds totaling 0.12 ct. Set in secure bezel settings, this ring, weighing 4.459 grams, combines timeless elegance with symbolic significance.  
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    Select options This product has multiple variants. The options may be chosen on the product page
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    18K Solid Gold 1.74 ct Long Cushion Deep Pink Garnet Ring

    $4,853.00
    Get this Product in 14K Gold Elegant 18k solid gold ring featuring a 1.74 ct long cushion-cut deep pink garnet—crafted for bold color, timeless charm, and refined beauty.
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    14K Solid Gold Aquamarine Cushion-Cut Diamond Cluster Ring
    14K Solid Gold Aquamarine Cushion-Cut Diamond Cluster Ring
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    18K Solid Gold Aquamarine Cushion-Cut Diamond Cluster Ring

    $1,820.00
    Get this Product in 14K Gold Elegant 18k solid gold ring featuring a cushion-cut aquamarine surrounded by a diamond cluster—crafted for serene beauty and timeless sparkle.
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -23%
    14K Solid Gold Cushion Cut Citrine Dainty Ring
    14K Solid Gold Cushion Cut Citrine Dainty Ring
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    18K Solid Gold Cushion Cut Citrine Dainty Ring

    Original price was: $1,015.00.Current price is: $785.00.
    Get this product in 14k gold A delicate 18k solid gold ring featuring a cushion-cut citrine, offering a minimalist and elegant design perfect for everyday wear or stacking.
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -21%
    14K Solid Gold Cushion Cut Emerald Band
    14K Solid Gold Cushion Cut Emerald Band
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    18K Solid Gold Cushion Cut Emerald Band

    Original price was: $3,662.00.Current price is: $2,875.00.
    Get this Product in 14K Gold A timeless 18k solid gold band featuring cushion-cut emeralds, offering a sophisticated and elegant design perfect for any occasion.
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    -19%
    14K Solid Gold Cushion Cut Garnet Ring
    14K Solid Gold Cushion Cut Garnet Ring
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    18K Solid Gold Cushion Cut Garnet Ring

    Original price was: $1,120.00.Current price is: $910.00.
    Get this Product in 14K Gold A striking 18k solid gold ring featuring a vibrant cushion-cut garnet, offering a timeless and elegant design perfect for any occasion.  
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -22%
    14K Solid Gold Cushion Cut Pink Sapphire Ring
    14K Solid Gold Cushion Cut Pink Sapphire Ring
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    18K Solid Gold Cushion Cut Pink Sapphire Ring

    Original price was: $1,062.00.Current price is: $829.00.
    Get this product in 14k gold A stunning 18k solid gold ring featuring a vibrant cushion-cut pink sapphire, offering a sophisticated and elegant design perfect for any occasion.
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -52%
    14K Solid Gold Cushion Cut Ruby Statement Ring
    14K Solid Gold Cushion Cut Ruby Statement Ring
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    18K Solid Gold Cushion Cut Ruby Statement Ring

    Original price was: $3,356.00.Current price is: $1,603.00.
    Get this Product in 14K Gold A bold 18k solid gold statement ring featuring a vibrant cushion-cut ruby, offering a luxurious and striking design perfect for any special occasion.
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    Select options This product has multiple variants. The options may be chosen on the product page
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    14K Solid Gold Cushion Tanzanite And Diamond Ring
    14K Solid Gold Cushion Tanzanite And Diamond Ring
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    18K Solid Gold Cushion Tanzanite And Diamond Ring

    $8,193.00
    Get this Product in 14K Gold Elegant 18k solid gold cushion tanzanite and diamond ring, featuring a stunning cushion-cut tanzanite center stone surrounded by sparkling diamonds for a timeless, sophisticated look.
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    -40%
    14K Solid Gold Green Amethyst Ring
    14K Solid Gold Green Amethyst Ring
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    18K Solid Gold Green Amethyst Ring

    Original price was: $1,505.00.Current price is: $900.00.
    Get this Product in 14K Gold Exquisite 18k solid gold green amethyst ring, combining the subtle beauty of green amethyst with luxurious gold for a timeless and elegant piece.  
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -22%
    14K Solid Gold Multi-Sapphire Ring
    14K Solid Gold Multi-Sapphire Ring
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    18K Solid Gold Multi-Sapphire Ring

    Original price was: $3,580.00.Current price is: $2,809.00.
    Get this Product in 14K Gold Colorful and elegant, this 18k solid gold ring features a vibrant array of sapphires—perfect for adding joyful sparkle to your everyday look.
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -18%
    14K Solid Gold Quartz Ring
    14K Solid Gold Quartz Ring
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    18K Solid Gold Quartz Ring

    Original price was: $1,005.00.Current price is: $825.00.
    Get this Product in 14K Gold Refined 18k solid gold ring with a radiant quartz stone. A timeless piece that adds soft elegance and subtle sparkle to any outfit.

    Add to wishlist
    Select options This product has multiple variants. The options may be chosen on the product page
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    -24%
    14K Solid Gold Quartz Ring
    14K Solid Gold Quartz Ring
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    18K Solid Gold Quartz Ring

    Original price was: $1,085.00.Current price is: $825.00.
    Get this Product in 14K Gold Delicate 18k solid gold ring featuring a sparkling quartz stone. A chic and versatile piece for both everyday elegance and special occasions.  
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    Select options This product has multiple variants. The options may be chosen on the product page
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    -19%
    14K Solid Gold Sapphire Ring
    14K Solid Gold Sapphire Ring
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    18K Solid Gold Sapphire Ring

    Original price was: $1,228.00.Current price is: $990.00.
    Get this Product in 14K Gold Radiant 18k solid gold ring with a deep blue sapphire. A classic and elegant piece, perfect for adding refined beauty to any jewelry collection.
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    -20%
    14K Solid Gold Tanzanite Ring
    14K Solid Gold Tanzanite Ring
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    18K Solid Gold Tanzanite Ring

    Original price was: $2,090.00.Current price is: $1,665.00.
    Get this Product in 14K Gold Elegant 18k solid gold ring featuring a captivating tanzanite gemstone—crafted for rich violet-blue sparkle, timeless beauty, and refined style.

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    History, Types, Cultural Significance Of Shaped Gemstone Rings

    Cushion shaped gemstones have been beloved for centuries—combining the classic elegance of a square shape with the soft edges of a pillow. In American fine jewelry, cushion cut rings are a favorite for engagement rings and statement pieces alike, offering vintage charm with a modern glow.

    At The Karat Store, our collection includes bold solitaires, halo-accented designs, double shanks, and dainty stackables. Choose from gemstones like sapphire, emerald, ruby, morganite, amethyst, and aquamarine—available in 14K & 18K yellow, white, or rose gold.

    Whether you prefer a statement ring or a subtle everyday piece, cushion shaped gemstones bring brilliance, depth, and graceful geometry to your look.

    Quality of Material Used

    All of our rings are made from 100% solid 14K & 18K gold, never plated or filled—ensuring long-term durability, luster, and hypoallergenic comfort.

    We use only ethically sourced natural gemstones, selected for their color, clarity, and cut precision. Each cushion-shaped stone is hand-set to maximize brilliance while maintaining its soft, rounded profile.

    Certifications Provided

    Every cushion shaped gemstone ring includes a Gemological Lab Certificate, verifying gemstone authenticity and grading.

    Also included:

    • A visible 14K & 18K gold purity stamp

    • A detailed invoice

    • Complete gemstone certification paperwork

    Choosing certified gemstone jewelry ensures your ring is as genuine as it is beautiful.

    Craftsmanship

    Each ring is individually handmade by expert artisans, who shape, set, and polish every element with care. From the gentle facets of the gemstone to the smooth, secure band, each piece is crafted for comfort, quality, and timeless appeal.

    Before shipment, every ring undergoes a multi-step quality inspection and is delivered in secure, tamper-proof packaging, perfect for gifting or personal celebration.

    Frequently Asked Questions

    1. How long does shipping take to the USA?
    Shipping takes 12 to 22 days from our studio to your U.S. address.

    2. Is the gold real and solid?
    Yes, all our rings are made from 100% solid 14K & 18K gold, never plated or filled.

    3. What is your return policy?
    We accept returns only for damaged or incorrect items, so please confirm ring size before placing your order.

    4. Do you offer free shipping in the USA?
    Yes, we offer free shipping across the United States.

    5. Will I receive tracking information?
    Yes, tracking details are sent once your order ships.

    6. How can I contact customer support?
    Email us at contact@thekaratstore.us anytime.

    7. Will my ring come with certification?
    Yes, every ring includes a Gemological Lab Certificate.

    8. Can I customize the gemstone or design?
    Absolutely! We welcome custom orders—choose your stone, gold tone, or setting style.

    9. Is the jewelry hypoallergenic?
    Yes, our solid 14K & 18K gold is nickel-free and safe for sensitive skin.

    10. Will the ring come in gift-ready packaging?
    Yes, each ring is shipped in secure, tamper-proof packaging with a premium jewelry box.