Aydins Jewelry Collection

4 CARAT ENGAGEMENT RINGS. SIGNATURE.

A serious diamond. Worn every day. Built for it.

Shop lab grown 4 carat diamond engagement rings in round, oval, marquise, pear, princess, and radiant cuts, IGI certified F+ color VS+ clarity, set in 14K white gold or two-tone gold. Free inside engraving included.

At 4 carats, the diamond becomes the signature: the focal point of any look. Lab grown means a 4 carat stone is attainable at roughly half the cost of an equivalent mined diamond, with no compromise on grading. Every Aydins stone is IGI certified and ships with its report.

Related collections: Marquise Diamond Engagement Rings, Radiant Diamond Engagement Rings, White Gold Engagement Rings, All Engagement Rings, Ring Size Guide.

IGI Certified · Free 2-Day FedEx Shipping · 30-Day Returns · Aydins Lifetime Warranty · 12,000+ 5-Star Reviews

Filter

Sort by

14k Two-tone 4 carat Certified Lab Grown Diamond VS+ F+ Oval 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat oval lab grown diamond engagement ring - hand model
Add to Wishlist Add to Compare

4 Carat Oval Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Sale price$6,674.00 AUD
14k White Gold 4 carat Certified Lab Grown Diamond VS+ F+ Round 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat round lab grown diamond engagement ring - hand model
Add to Wishlist Add to Compare

4 Carat Round Lab Grown Diamond Engagement Ring | 14K White Gold

Sale price$6,674.00 AUD
14k White Gold 4 carat Certified Lab Grown Diamond VS+ F+ Oval 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat oval lab grown diamond engagement ring - hand model
Add to Wishlist Add to Compare

4 Carat Oval Lab Grown Diamond Engagement Ring | 14K White Gold

Sale price$6,674.00 AUD
14k White Gold 4 carat Certified Lab Grown Diamond VS+ F+ Radiant 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat radiant lab grown diamond engagement ring - hand model
Add to Wishlist Add to Compare

4 Carat Radiant Lab Grown Diamond Engagement Ring | 14K White Gold

Sale price$6,674.00 AUD
14k Two-tone 4 carat Certified Lab Grown Diamond VS+ F+ Marquise 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat marquise lab grown diamond engagement ring - hand model
Add to Wishlist Add to Compare

4 Carat Marquise Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Sale price$6,674.00 AUD
14k Two-tone 4 carat Certified Lab Grown Diamond VS+ F+ Radiant 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat radiant lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Radiant Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Sale price$6,674.00 AUD
14k White Gold 4 carat Certified Lab Grown Diamond VS+ F+ Pear 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat pear lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Pear Lab Grown Diamond Engagement Ring | 14K White Gold

Sale price$6,674.00 AUD
14k White Gold 4 carat Certified Lab Grown Diamond VS+ F+ Marquise 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat marquise lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Marquise Lab Grown Diamond Engagement Ring | 14K White Gold

Sale price$6,674.00 AUD
14k Two-tone 4 carat Certified Lab Grown Diamond VS+ F+ Round 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat round lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Round Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Sale price$6,674.00 AUD
14k White Gold 4 carat Certified Lab Grown Diamond VS+ F+ Princess 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat princess lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Princess Lab Grown Diamond Engagement Ring | 14K White Gold

Sale price$6,674.00 AUD
14k Two-tone 4 carat Certified Lab Grown Diamond VS+ F+ Princess 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat princess lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Princess Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Sale price$6,674.00 AUD
14k Two-tone 4 carat Certified Lab Grown Diamond VS+ F+ Pear 8X Complete Solitaire Ring - authentic supplier studio photograph 4 carat pear lab grown diamond engagement ring - macro sparkle
Add to Wishlist Add to Compare

4 Carat Pear Lab Grown Diamond Engagement Ring | 14K Two-Tone Gold

Sale price$6,674.00 AUD