5CT Aqua Moissanite Engagement Ring in Platinum-Plated 925 Sterling Silver

Make a captivating statement with this 5-carat aqua moissanite engagement ring. The large rectangular moissanite center stone displays a vibrant blue-green appearance, while the faceted surface reflects light beautifully from every angle. A four-prong setting secures the impressive centerpiece, and sparkling accents along the split-style band add extra brilliance.

Crafted from 925 sterling silver with a polished platinum-plated finish, this colorful moissanite ring blends modern glamour with a timeless statement silhouette. The striking design is ideal for engagements, anniversaries, milestone celebrations, special occasions, or anyone who loves distinctive blue-green gemstone jewelry.

Each ring arrives in a matching jewelry box and includes a certificate detailing the moissanite’s stone properties. A limited warranty is also included for added confidence with your purchase.

Product Details

• Pieces: 1 ring
• Main stone: Moissanite
• Main stone weight: 5 carats
• Stone appearance: Aqua blue-green
• Stone shape: Rectangular
• Base metal: 925 sterling silver
• Finish: Platinum-plated
• Setting: Four-prong setting
• Band design: Sparkling split-style accent band
• Product weight: 0.18 oz
• Available sizes: 5, 6, 7, 8, and 9
• Includes: Matching jewelry box
• Certification: Certificate of stone properties included
• Warranty: Limited warranty included

The stone’s color may look slightly different depending on lighting, viewing angle, screen settings, and surrounding colors.

Ring Size Measurements

• Size 5: 2-inch circumference
• Size 6: 2.1-inch circumference
• Size 7: 2.2-inch circumference
• Size 8: 2.3-inch circumference
• Size 9: 2.4-inch circumference

For the best fit, measure the inner circumference of a ring that already fits comfortably and compare the measurement with the size guide above.

Packaging, Certificate and Warranty

Moissanite jewelry over 0.3 carats includes a certificate describing the stone’s properties. This ring also arrives in a matching jewelry box and includes a limited warranty. Please contact us if any issues arise with your purchase.

Jewelry Care

Remove the ring before exercising, swimming, showering, sleeping, or performing household tasks. Sweat and moisture may react with sterling silver and contribute to tarnishing, corrosion, or deterioration over time.

Avoid direct contact with perfume, lotion, cosmetics, hairspray, household cleaners, and other chemicals. After wearing, gently wipe the ring with a clean, soft jewelry cloth and store the ring separately inside the included box in a cool, dry place.

Shop a 5CT aqua moissanite engagement ring in platinum-plated 925 sterling silver. Available in sizes 5–9 with a matching box, certificate, and warranty.