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Why Diamondrensu?
Quality guaranteed
Our team works hard to exceed your expectations but if for some reason we fall short, simply return or choose another size product.
Contact us for anything
Can’t find the perfect ring or need assistance? Our team is ready to help with recommendations, orders, and any inquiries you may have.
Cushion Old European Lab-Grown Diamond Bezel Ring 1 – 3.5 CT
From $1,799 to $9,695
0% offUp to 30% off
Cushion Old European Lab-Grown Diamond Halo Ring 1 – 2 CT
From $2,239 to $7,280
0% offUp to 30% off
Cushion Old European Lab-Grown Diamond Solitaire Ring 1 – 2 CT
From $1,780 to $6,342
0% offUp to 30% off
Cushion Old Mine Cut Lab Grown Diamond Solitaire Ring 1 - 5 CT
From $1,850 to $13,219
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Bezel Ring 1 – 3 CT
From $1,846 to $8,967
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Cathedral Solitaire Ring 1 - 3 CT
From $1,817 to $8,739
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond East West Solitaire Ring 0.60 - 2 CT
From $1,401 to $7,480
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Four Prong Solitaire Ring 1 – 3 CT
From $1,679 to $7,576
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Hidden Halo Ring 1 – 2 CT
From $1,792 to $5,747
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Pavé Ring 1 – 3 CT
From $1,892 to $8,353
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Split Shank Ring
From $2,051 to $4,834
0% offUp to 30% off
Cushion Old Mine Cut Lab-Grown Diamond Split Shank Ring 1 – 2 CT
From $1,874 to $7,100
0% offUp to 30% off
Can’t find your perfect ring? We’ll create it for you.
Have a design in mind or need help choosing the perfect piece? Schedule a 1-on-1 consultation and let us assist you.
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Hear from those who’ve experienced our craftsmanship firsthand.












































































