Lab Grown Diamond Bracelets
Lab-grown diamond bracelets in 18K solid gold. Tennis bracelets, bangles, chain bracelets and station designs. Every stone GIA-certified. A 5 tcw lab-grown tennis bracelet costs roughly a quarter of the natural equivalent.
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A lab-grown diamond bracelet is the highest-value category we sell. The diamonds wrap around the wrist, the carat weights are large, and the price difference versus natural is at its most dramatic. A 5 tcw natural diamond tennis bracelet is about $18,000. The same piece in lab-grown is about $4,000.
Tennis bracelets
The lab-grown tennis bracelet is the category bestseller. 3 tcw is delicate, 5 tcw is the sweet spot, 7-10 tcw is a statement. Four-prong links give the most sparkle; bezel-set links are the most secure for active lifestyles.
Other bracelet types
Bangles have a more solid, architectural look. Chain bracelets are lighter and layer well with a watch. Station bracelets space diamonds along a fine chain for a subtle, modern effect. Paper clip bracelets have a contemporary, elongated link.
Matching and certification
Every diamond in a Riyanika lab-grown bracelet is matched to the rest of the line for colour, clarity and cut. We only use GIA-graded stones. Each bracelet ships with a consolidated certificate covering the full diamond inventory.
Clasps and sizing
Box clasp with a figure-eight safety catch is the standard. 6.5 inches petite, 7 inches standard, 7.5 inches larger, 8 inches oversized. We can custom-size any bracelet to the eighth of an inch.
Shop lab-grown bracelets
Start with the tennis bracelets or the full bracelet collection. For bespoke carat weights or custom clasps, design your own.
Frequently Asked Questions
How much does a 5 tcw lab-grown tennis bracelet cost?
Around $3,500–$4,500 in 18K solid gold, depending on the clarity and cut grades. A natural equivalent would cost $15,000–$20,000.
Are lab-grown tennis bracelets secure enough for daily wear?
Yes. The box clasp has a figure-eight safety catch and the four-prong links are low-profile so they don't snag. We still recommend taking the bracelet off at the gym.
Can a lab-grown bracelet be resized?
Yes, by adding or removing links. First adjustment within 60 days is free; afterwards we charge cost price for the extra links.
Will a lab-grown diamond bracelet scratch or dull over time?
The diamonds will not. Diamond is the hardest natural material. The 18K gold setting will develop a natural patina over years of wear, which most people like. We can polish it back to new at any service visit (free for life).
What's the difference between a tennis bracelet and a station bracelet?
A tennis bracelet has diamonds running continuously along every link. A station bracelet spaces diamonds along a chain with plain gold between each stone. Subtler, lighter, and often cheaper.
Can I stack a lab-grown bracelet with a watch?
Yes, and most of our chain, paper clip and station designs are built specifically for this. Tennis bracelets can also be stacked with a watch but we recommend slight wrist spacing to avoid the clasp catching the watch case.