Loose Round Lab-Grown Diamond, 6.5mm (1 ct. tw., VS+ F+)
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- Diamond
1.0 ct t.w. lab-grown diamond- April birthstone
Ships within 2–3 business days
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- Free shipping over $99
- 30-day returns & size exchanges
- Secure checkout
Questions about this piece?
Ask a jewelry specialist · (407) 278-9308 · Mon to Fri, 10am to 5pm ET
The details
A bright white round lab-grown diamond with a faceted cut, this loose stone is ready for the setting you choose. It is a lab-grown diamond, identical to mined diamond in composition and brilliance, grown in a lab. The clean, near-colorless face is graded for both color and clarity, so light moves through it with a crisp, lively flash. Because it is sold loose, you decide how it is mounted, whether in a classic solitaire or a pendant with quiet presence. Picture it in a prong ring worn with a tailored blazer or on a chain over a soft knit. A thoughtful starting point for a custom anniversary piece.
Key Features
- Set with white lab-grown diamond
- Approximate weight of 1 gram
Why You’ll Love It
- A crisp, lively flash that catches light from every angle.
- Lets you design the setting, so the finished piece feels personal.
- A classic round shape that suits almost any mounting style.
- Bright and clean-looking, ready to be the center of a custom piece.
Perfect For
Suited to birthdays, anniversaries, Valentine's Day, graduations, retirements and everyday milestones, as well as Christmas and Mother's Day. A fitting choice for anyone planning a custom ring or pendant, or for someone born in April.
Size & fit
- Questions about fit? Call a jewelry specialist at (407) 278-9308.
Shipping & returns
- Free standard shipping on U.S. orders of $99 and above; under $99 the rate is shown at checkout.
- Orders ship within 2 to 3 business days in insured packaging, with tracking sent by email.
- Faster delivery: USPS Priority Mail and UPS options at checkout, where rates and delivery estimates are shown before you pay.
- Not the right piece, or the wrong size? Return it, or exchange it for another size, within 30 days of delivery. Items must be unworn and in their original condition and packaging.
- Covered by our One-Year Limited Jewelry Warranty against manufacturing defects.
Jewelry care
- Put jewelry on last, after lotion and perfume, and take it off before showering, swimming or sleeping.
- Store each piece on its own in a soft pouch so it doesn't scratch.

The details
- Metal
- Diamond
- Stones
- 1 lab-grown round diamond, 6.5 mm
- Total carat weight
- 1.0 ct
- Weight
- 1.0 g
- Birthstone
- April
Show all specifications
- Stone color
- White
- Diamond weight
- 1.00 ct
- Made in
- India
- Item number
- BCX-XXX-OIIQ
About diamond
The hardest natural stone, diamond stands for strength and lasting love, the April birthstone and the 60th anniversary gem.
Hardness 10 on the Mohs scale · Wipe with a soft cloth; warm soapy water and a soft brush lift everyday film. Shop April birthstones