VeriCarat™ Elite 3–10 Carat IGI Certified Lab-Grown Diamond Jewelry

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A curated selection of premium lab-grown diamonds between 3 and 10 carats, each IGI certified for cut, clarity, color, and carat weight. Ethical, modern luxury jewelry designed with verified brilliance and lasting elegance.

FREQUENTLY ASKED QUESTIONS

Everything You Need To Know

Find answers to common questions about memorial diamonds, cremation diamonds, ordering process and certification.

VeriCarat™ Elite is Black Jack's collection of larger lab-grown diamonds — 3 to 10 carats — each IGI certified. It's the same lab-grown diamond technology as their standard collection, just focused on bigger center stones for statement pieces.

Yes — lab-grown diamonds make larger carat sizes more accessible than natural diamonds of the same size, since production costs are lower. In this collection, prices for 3–10 ct rings range roughly from $1,699 to over $6,000 depending on carat, cut, and setting.

Yes, the diamonds in this collection are IGI certified, verifying carat weight, cut, color, and clarity for each stone.

This collection includes solitaire, halo, three-stone, pavé, bezel-set, and vintage-style designs across various cuts like round, oval, pear, cushion, and emerald — so bigger carat weights aren't limited to just one basic style.

No — carat weight (size) is separate from quality. A larger lab-grown diamond can have the same clarity and color grade as a smaller one; what determines visual quality is the cut, clarity, and color grading on its IGI certificate, not just size.

The rings in this collection are set in 14K white gold.

Ring band resizing is generally possible on most rings, but with larger center stones or intricate pavé/halo settings, resizing options can be more limited depending on the design. It's best to check with the seller directly for a specific ring before assuming it can be resized.