Understanding Lab-Grown Diamonds

Lab-grown diamonds are real diamonds — identical in composition, brilliance, and durability to natural diamonds. Created using advanced technology that replicates the natural formation process, they offer a modern, responsible choice for fine jewelry.

Lab-grown diamonds bring the same sparkle and elegance to lab diamond tennis bracelets, while offering excellent value and ethical peace of mind.

Lab-Grown Diamond Selection

What Are Lab-Grown Diamonds?

Lab-grown diamonds are created in controlled environments using heat and pressure, resulting in stones that are chemically and physically identical to natural diamonds.

They offer the same beauty and hardness but with a smaller environmental impact and greater accessibility — making them an ideal choice for bracelets where consistency and value matter.

Color

Lab-grown diamonds are graded on the same color scale as natural diamonds, from D (colorless) to Z (light yellow or brown).

For bracelets, stones are selected and matched to maintain a consistent color throughout the piece — ensuring a seamless line of brilliance.

Clarity

Clarity refers to the presence of internal or external characteristics in a diamond. Lab-grown diamonds can also have inclusions, but these are typically minimal and often invisible to the naked eye.

For bracelets, we select stones that appear clean and consistent, maintaining the bracelet’s overall elegance and sparkle.

Cut

Cut refers to the proportions, symmetry, and polish of each stone — all of which affect how the aquamarine reflects light.

Common shapes in bracelets include:

Round

Classic & versatile

Oval

Elegant & elongating

Emerald cut

Sophisticated and clean

Cushion

Soft and romantic

Pear

Distinctive and graceful, with a teardrop silhouette

Marquise

Dramatic and elongating, with pointed ends

Carat Weight

Carat weight measures the diamonds’ weight, but in bracelets, the total carat weight (ctw) — the combined weight of all stones — is the key factor.

What matters most is that all stones are matched in size and proportion, creating a balanced and elegant line of sparkle.

Details

Each lab-grown diamond bracelet is carefully crafted to ensure even color, high clarity, precise cutting, and secure setting. Stones are matched and calibrated by hand, and every bracelet comes with a certificate from Stones & Bracelets documenting the details of the piece.

For larger or feature stones, an independent laboratory certificate can also be provided upon request.

Diamond in a parcel paper ready to be sorted

Final Thoughts

When choosing a lab-grown diamond bracelet, focus on:
✔ Consistent brilliance and sparkle
✔ High clarity and brightness
✔ Matched cut, size, and proportion
✔ Secure, balanced craftsmanship

Lab-grown diamond bracelets offer all the beauty and durability of natural diamonds — with added value and peace of mind.

We’re here to guide you — with clarity, expertise, and attention to every detail.

Free Worldwide Delivery

Shipping is always complimentary, insured, and handled with care — wherever you are.

Satisfied or Refunded

Not convinced? You have 30 days to return or exchange — no questions asked.

Dedicated Support

Our concierge team is here to help with sizing, orders, and styling — anytime.

Secure Payments

Encrypted checkout with all major cards, Apple Pay, and crypto — your data is safe