4.4 CT Blue-Green Radiant Cut Lab Grown Diamond Engagement Ring - The Ocean’s Heart

✦ Inspired by the serene depths of the ocean, this 4.4 CT Blue-Green Radiant Cut Lab Grown Diamond Ring captures the soul of timeless romance. The enchanting blue-green center stone shimmers with a captivating blend of color and light, symbolizing calm, strength, and eternal love.

The center diamond, measuring 11 x 8 mm, is perfectly balanced by 0.7 CT half-moon and round side diamonds, enhancing its brilliance and depth. Every angle reveals a symphony of sparkle, handcrafted to reflect pure sophistication and emotion.

✦ Main Stone Details
✧ Type: CVD Lab Grown Diamond
✧ Shape: Radiant Cut
✧ Weight: 4.4 CT
✧ Size: 11 x 8 mm
✧ Color: Blue-Green
✧ Clarity: VVS1

✦ Side Stone Details
✧ Type: Lab Grown Diamond
✧ Shape: Half-Moon & Round Brilliant
✧ Total Weight: 0.7 CT

✦ Certification
✧ IGI Certified Lab Grown Diamonds
✧ Certificate Included with Every Purchase

✦ Ring Details
✧ Metal Options: 10KT / 14KT / 18KT
✧ Tone Options: Yellow, White, or Rose
✧ Setting: Three-Stone Elegant Design
✧ Band: Sleek, Comfort-Fit Finish

✦ A ring that glows with emotion — perfect for the one who brings calm to your chaos, and light to your forever.

You can return NYX Jewel pieces within 30 days of receiving your order. Please read our Return & Refund Policy for more details.

At NYX Jewel, every piece is made to order with exceptional craftsmanship and attention to detail.

Please allow 2–3 weeks for production before your jewelry ships.

Domestic Shipping (USA):

We offer free shipping on all U.S. orders. Once shipped, delivery typically takes 5–9 business days.

International Shipping:

We ship worldwide with delivery times averaging 7–10 business days.

Please note that customs duties or taxes, if applicable, are the customer’s responsibility.

Tracking & Updates:

Once your order has shipped, you’ll receive an email with tracking details to follow your package.

Expedited Shipping:

Need it sooner? Contact our support team for express shipping options available to your region.

Every NYX Jewel piece is carefully packaged and fully insured, ensuring it arrives safely and beautifully — ready to shine for your most meaningful moments.