10 Carat Lab Grown Diamond Tennis Bracelet
Ten carats is a band rather than a line. At a 7 inch length it measures 4.1mm across, nearly twice the width of a 3 carat, and at that width the individual stones are large enough to be read one by one rather than as a continuous run of light.
Shop QSE 10 carat bracelets run from $4,479 to $7,399 depending on metal and length, every stone IGI certified at E-F color and VS1-VS2 clarity in solid 14K or 18K gold.
What changes at 10 carats
Three things change against the lighter weights. The stones become individually visible, so cut quality matters more — a poorly cut stone at 4.1mm is obvious in a way it is not at 2.2mm. The bracelet gains noticeable weight on the wrist. And the clasp does more work, which is why every bracelet in our range uses a box clasp with a safety latch rather than a lobster clasp.
Length matters most at this weight
A 4.1mm line has the least room to rotate of any weight we make. A 10 carat bracelet that is half an inch too short will sit rigid against the wrist and will be uncomfortable within an hour. Measure carefully, and take the larger of two sizes.
Who it suits
- Evening and statement wear. This is the weight that is meant to be seen.
- Buyers replacing a mined equivalent. Ten carats of certified mined diamond is a different order of price.
- Anyone who wants individual stones visible rather than a continuous line.
How the weights compare
All four weights are made in the same six lengths and the same four-prong setting. What changes is the width of the line across the wrist, measured here at a 7 inch length.
| Total weight | Width at 7" | Reads as |
|---|---|---|
| 3ct | 2.2mm | A fine line |
| 5ct | 2.9mm | Clearly diamonds, still comfortable |
| 7ct | 3.3mm | A wider, brighter line |
| 10ct | 4.1mm | A substantial band |
Choosing your length
We make six lengths: 6", 6.5", 6.75", 7", 7.5" and 8". Measure your wrist snugly just below the wrist bone and add about half an inch. If you fall between two sizes, choose the larger — a tennis bracelet is a rigid line rather than a draping chain, so a tight one does not soften with wear.
Tennis bracelets cannot be shortened or lengthened after purchase, because each is certified for its exact diamond count and total carat weight. Our bracelet sizing guide has the full size chart.
Delivery and what is covered
Shipping is free and fully insured within the United States, dispatched from Austin, Texas. Ready-to-ship designs leave within 24 hours; custom and made-to-order pieces take 15 to 18 business days. Every bracelet carries our lifetime manufacturing warranty, and eligible pieces can be returned within 30 days under our return and exchange policy.
Common questions
How much is a 10 carat lab grown diamond tennis bracelet?
Shop QSE 10 carat tennis bracelets run from $4,479 to $7,399, depending on metal and length. Every stone is IGI certified at E-F color and VS1-VS2 clarity.
How wide is a 10 carat tennis bracelet?
About 4.1mm at a 7 inch length. That is nearly twice the width of a 3 carat bracelet, and wide enough that individual stones read separately.
Is a 10 carat tennis bracelet heavy to wear?
It has noticeable weight, which is the point. It is an evening and occasion piece rather than a daily one. The box clasp includes a safety latch, which matters more at this weight.
Does diamond cut matter more at 10 carats?
Yes. At 4.1mm the stones are individually visible, so a poorly cut stone shows. Every Shop QSE diamond is IGI certified, which grades cut alongside color, clarity and carat weight.
What lengths does the 10 carat bracelet come in?
Six lengths: 6", 6.5", 6.75", 7", 7.5" and 8". Length matters most at this weight, because a wider line has the least room to move on the wrist.
Can a 10 carat tennis bracelet be resized?
No. Each bracelet is certified for its exact diamond count and total carat weight, so stones cannot be added or removed. If the length is wrong we can exchange it for the correct size.