Ruby AA Quality 1.25mm Round Diamond-Cut
- Gemstone
Natural ruby- July 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
Deep red and round, this loose ruby is a natural stone, heat-treated, cut as a brilliant with a lively sparkle. Its color is a saturated red that reads clearly even in a very small size. The stone is graded AA quality and carries diamond-cut facets that catch light from every angle. It is sold on its own, so you decide how it is set. Imagine it as a small red accent in a ring or a delicate pendant. A thoughtful pick for a July birthday.
Key Features
- Set with red ruby
- Stone treatment: heat-treated
Why You’ll Love It
- A saturated red that stands out even in a tiny stone.
- Diamond-cut facets give it a bright, lively flash.
- Ready for you to set in a design that is entirely yours.
- A meaningful choice for anyone born in July.
Perfect For
Suited to birthdays, anniversaries, Valentine's Day, Mother's Day and Christmas, as well as everyday custom jewelry projects. A good match for July birthdays and for anyone who likes a pop of red.
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
- Gemstone
- Stones
- 1 natural round ruby, 1.25 mm
- Birthstone
- July
Show all specifications
- Stone color
- Red
- Made in
- Mozambique
- Item number
- BCX-XXX-ZZXF
About ruby
The red variety of corundum, ruby has long been the stone of passion and protection, and the July birthstone.
Hardness 9 on the Mohs scale · Durable for daily wear; clean with warm soapy water and a soft brush. Shop July birthstones