Get this Product in 18K Gold
This 8 carat cushion cut moissanite ring set in solid gold delivers stunning sparkle and classic charm—perfect for unforgettable engagements or bold style.
4 Carat Cushion ( Square ) Cut Moissanite Engagement Ring 18karat Gold
$759.00
This 4 carat cushion (square) cut moissanite engagement ring in 18k gold features radiant sparkle and classic charm—perfect for a luxurious love story.
Ring Size Guide
| US Size | Length (mm) | US Size | Length (mm) | US Size | Length (mm) |
| 3 | 44.1 | 6.25 | 52.6 | 9.50 | 60.9 |
| 3.25 | 44.7 | 6.5 | 53.2 | 9.75 | 61.6 |
| 3.5 | 45.4 | 6.75 | 53.8 | 10 | 62.3 |
| 3.75 | 46 | 7 | 54.5 | 10.25 | 63 |
| 4 | 46.7 | 7.25 | 55 | 10.5 | 63.6 |
| 4.25 | 47.3 | 7.5 | 55.7 | 10.75 | 64.3 |
| 4.5 | 48 | 7.75 | 56.4 | 11 | 65 |
| 4.75 | 48.6 | 8 | 57.1 | 11.25 | 65.6 |
| 5 | 49.32 | 8.25 | 57.8 | 11.5 | 66.2 |
| 5.25 | 49.95 | 8.5 | 58.4 | 11.75 | 66.8 |
| 5.5 | 50.6 | 8.75 | 59 | 12 | 67.5 |
| 5.75 | 51.2 | 9 | 59.6 | 12.5 | 68.8 |
| 6 | 51.9 | 9.25 | 603 | 13 | 70.1 |
Introducing the 4 Carat Cushion (Square) Cut Moissanite Engagement Ring, an elegant product from the fusion of modern and classy design.
Made from high-end 18k gold, this ring showcases a dazzling crushed ice cushion moissanite that shines with the brightness of diamonds. At 4 carats in weight and measuring 9.5mm x 9.5mm, the center stone will be an eye-catcher for any discerning bride-to-be.
The cushion cut gives it a different kind of a twist from the conventional engagement rings, and its crushed ice effect enhances sparkle and fire, giving the viewer this mesmerizing show of lights. This is not only an accessory but is also to symbolize love, commitment, and unforgettable moments.
Designed to exude comfort and style, the 18k gold band is the perfect piece to complement the center stone; it is suitable for daily wear or special occasions. Whichever the case, from an engagement ring to an expensive piece for a celebration, this ring will surely create a lasting impression.
Product Details:
- Metal: 18k Solid Gold (Available in White ,Rose Gold and Yellow Gold)
- Centre Stone Type: Squared Crushed Ice Cushion Moissanite
- Centre Stone Weight: 4 Carats | 9.5mm x 9.5mm
- Certifications: GRA & BIS Hallmarked
- Shipping Time: 15-25 Business Days
- Customer Support: Available via live chats, and video calls.
We offer free shipping across the USA on all orders—no minimum required.
Processing & Handling: 5–10 business days
Shipping Time: 10–15 business days
Total Delivery Time: 15–25 business days from the date of order
Carriers: USPS & UPS
Please inspect your package upon delivery for any damage or tampering before signing.
For assistance, contact us at contact@thekaratstore.us.
Thank you for shopping with The Karat Store US!
We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:
Lab-Grown Solitaire Jewelry: Certified by the International Gemological Institute (IGI) for authenticity and quality.
Gemstone Jewelry: Accompanied by a detailed Gemologist Report.
- Certified by YGA (Your Gemologist Associatio.
- Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.
Moissanite Jewelry: Certified by the Gemological Research Association (GRA) with a comprehensive report.
For more details, Check out our certification information page.
To keep your jewelry from The Karat Store looking its best, follow these simple care tips:
- Clean Regularly: Use a mild soap and water solution, gently scrub with a soft brush, rinse, and dry with a soft cloth.
- Store Safely: Keep your jewelry in a dry place, in a jewelry box or soft pouch, and separate pieces to avoid scratches.
- Avoid Chemicals: Remove jewelry before swimming or using cleaning products to prevent exposure to harsh chemicals.
- Handle with Care: Avoid wearing jewelry during activities that may cause damage, such as exercising or heavy lifting.
- Inspect Periodically: Check for loose stones or worn settings. Contact us for repairs if needed.
By following these tips, you can ensure your 14k gold jewelry remains beautiful for years to come. For any questions, contact us at thekaratstore@gmail.com.
RELATED PRODUCTS
14K Solid Gold10 Carat Oval Moissanite Diamond Ring
Get this Product in 18K Gold
"Elegant 14K Solid Gold 10 Carat Oval Moissanite Diamond Ring – a stunning 10-carat oval Moissanite diamond set in solid gold, perfect for a sophisticated, statement touch."
Diamond Engagement Ring | 14k Solid Gold Square Solitaire Promise Ring For Women
Get this Product in 18K Gold
This 14K solid gold engagement ring features a square solitaire diamond—perfect as a modern promise ring that blends timeless sparkle with minimalist charm.
Moissanite 4.5mm Width Mens Wedding Band, Matt Men’s Wedding Band
Get this Product in 18K Gold
This 4.5mm matte men's wedding band features a subtle moissanite accent—crafted in a sleek design for modern style and lasting sophistication.