Ruby A Quality 1.5mm Square Step-Cut
- Gemstone
Natural ruby- July birthstone
Only 2 left · 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 color defines this loose square step-cut ruby, a single natural stone, heat-treated, graded A quality. Its step-cut facets run in neat, even tiers that give the square outline a calm, minimalist look. The stone is sold loose and unset, with no metal attached, so the setting is entirely yours to choose. Picture it in a bezel on a quiet everyday ring or between small stones in a pair of earrings. It suits a jeweler, a maker, or anyone planning a custom piece for a July birthday. Small, red, and ready.
Key Features
- Set with red ruby
- Stone treatment: heat-treated
Why You’ll Love It
- A deep red that holds its own in even the quietest setting.
- Step-cut tiers give a clean, understated look.
- Sold loose, so you choose the metal and the mount.
- A natural July birthstone for a personal custom piece.
Perfect For
Suited to birthdays, anniversaries, Valentine's Day, Mother's Day, Christmas and everyday custom pieces. A thoughtful choice for anyone born in July, or for a jeweler or maker who wants a small red stone.
Size & fit
- Available in 1.5mm to 4mm.
- 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 square ruby, 1.5 mm
- Birthstone
- July
Show all specifications
- Stone color
- Red
- Made in
- Mozambique
- Item number
- BCX-XXX-VBOU-1.5
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