Cushion Prong Set Lab Grown Diamond Solitaire Engagement Ring
Cushion Prong Set Lab Grown Diamond Solitaire Engagement Ring
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Product Details
Product Details
Cushion Prong Set Lab Grown Diamond Solitaire Engagement Ring features a brilliant cushion cut center diamond secured in a timeless four-prong setting, complemented by a shared prong diamond band. The elegant design maximizes brilliance while maintaining a refined and sophisticated silhouette for everyday luxury.
Crafted to celebrate life's most meaningful moments, this fine jewelry engagement ring blends classic elegance with modern craftsmanship. Perfect for proposals, anniversaries, and milestone occasions, it is a timeless lab grown diamond engagement ring designed to be treasured for generations.
Specifications
- Jewelry Type: Ring
- Ring Style: Solitaire Engagement Ring
- Diamond Type: Lab Grown Diamond
- Center Diamond Shape: Cushion Cut
- Center Diamond Size: 8.90 mm
- Center Diamond Weight: 2.75 Carat
- Side Diamond Shape: Round Cut
- Side Diamond Size: 2.40 mm
- Side Diamond Weight: 0.58 Carat
- Diamond Clarity: E–F
- Diamond Color: VVS–VS
- Setting Style: Four Prong Set
- Metal Options: Available in selected variant
- Metal Color Options: Available in selected variant
- Customization: Available
- Certification: IGI Certified Center Diamond
- Production Type: Made to Order
Features
- Brilliant cushion cut lab grown center diamond.
- Classic four-prong solitaire setting for maximum brilliance.
- Shared prong round diamond band adds elegant sparkle.
- Clean and timeless silhouette for everyday wear.
- Comfortable low-profile design.
- Available in multiple precious metal options.
- Perfect for engagements, anniversaries, and milestone celebrations.
Why You'll Love It
Timeless and effortlessly elegant, this solitaire engagement ring showcases a brilliant cushion cut center diamond complemented by a sparkling shared prong diamond band. Its refined design offers exceptional brilliance while remaining sophisticated enough for everyday wear, making it a beautiful symbol of lasting love.
Materials & Care
Materials & Care
Responsible Materials
Each design is made using 100% certified recycled gold and silver, chosen for their beauty and lower environmental impact. Hallmarked for authenticity and designed to endure.
Simple Care For Longevity
To maintain your piece’s luster, avoid exposure to harsh chemicals and store it in a soft pouch when not in use. Clean gently with a microfiber cloth and mild soap as needed
Shipping & Returns
Shipping & Returns
Delivered With Care
We offer complimentary shipping on all orders above $500. Each piece is carefully packaged to ensure it arrives in perfect condition. Standard delivery times range from 5–9 business days, with express options available at checkout.
Easy Returns and Exchanges
If your piece isn’t quite right, we accept returns and exchanges within 30 days of delivery. Items must be unworn and in original packaging. Begin your return online for a seamless process.
Virtual Appointment
Visit us in person or connect with us virtually for a one-on-one consultation with a jewelry expert.
Daily: 7am–5pm ET Set A Meeting
Size Chart
| US | UK / Australian Size | Inside Diameter (mm) | Circumference (mm) |
|---|---|---|---|
| 3 | F | 14.1 | 44.2 |
| 3.5 | G | 14.5 | 45.5 |
| 4 | H½ | 14.9 | 46.8 |
| 4.5 | I½ | 15.3 | 48.0 |
| 5 | J½ | 15.7 | 49.3 |
| 5.5 | K½ | 16.1 | 50.6 |
| 6 | L½ | 16.5 | 51.9 |
| 6.5 | M½ | 16.9 | 53.1 |
| 7 | N½ | 17.3 | 54.4 |
| 7.5 | O½ | 17.7 | 55.7 |
| 8 | P½ | 18.1 | 57.0 |
| 8.5 | Q½ | 18.5 | 58.3 |
| 9 | R½ | 19.0 | 59.5 |
| 9.5 | S½ | 19.4 | 60.8 |
| 10 | T½ | 19.8 | 62.1 |
| 10.5 | U½ | 20.2 | 63.4 |
| 11 | V½ | 20.6 | 64.6 |
| 11.5 | W½ | 21.0 | 65.9 |
| 12 | X½ | 21.4 | 67.2 |
| 12.5 | Z | 21.8 | 68.5 |
| 13 | Z+1 | 22.2 | 69.7 |
| KA Size | Wrist Diameter (in) | Wrist Diameter (cm) |
|---|---|---|
| Extra Small | 4.76 – 5.25 | 12.1 – 13.3 |
| Small | 5.26 – 5.75 | 13.4 – 14.6 |
| Medium | 5.76 – 6.25 | 14.6 – 15.9 |
| Large | 6.26 – 6.75 | 15.9 – 17.1 |
| Extra Large | 6.76 – 7.25 | 17.2 – 18.4 |
| Extra Extra Large | 7.26 – 7.75 | 18.4 – 19.7 |
| Extra Extra Extra Large | 7.76 – 8.25 | 19.7 – 21.0 |
| Length (in) | Length (cm) |
|---|---|
| 16 | 40.50 |
| 18 | 45.75 |
| 20 | 50.75 |
| 24 | 61.00 |
| 30 | 76.25 |
| 36 | 91.50 |
We've Got You Covered
Everything you need, worry-free.
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Free Shipping & returnsWe always cover returns and exchanges so you can get the piece you'll love forever. Learn More |
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Free Lifetime WarrantyWe stand behind the quality of our designs and offer a free lifetime warranty on all products. Learn More |
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Lifetime Diamond UpgradeWhen you're ready for something new, we offer a full credit toward a diamond upgrade. Learn More |
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Free Ring ResizingWe offer complimentary resizing - because we want your fit to be perfect. Learn More |
We're committed to making your entire experience a pleasant one, from shopping to shipping.
Every item we send comes in our signature Purple Carats packaging. Engagement rings arrive in a deluxe ring box within an elegant presentation box ready for your proposal. The presentation box also secures your appraisal certificate and diamond grading report.
We do create custom pieces. Our designers work with you to bring your vision to life, ensuring every detail reflects your personal style.
Our shipping box won't give away what's inside.
We offer fast and free shipping on every order.
