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Loose Blue Round Sapphire, 4mm Diamond-Cut, AA Quality
You save $91.95 35% off
- Gemstone
Natural sapphire- September birthstone
Natural sapphireShips 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 blue color defines this loose round sapphire, a natural stone, heat-treated, cut in a brilliant style that returns light with a lively flash. It is a single stone sold on its own, with no metal attached. The round shape suits a classic setting such as a prong or bezel, and the facets give it plenty of sparkle once mounted. You might set it in a ring for everyday wear or in a pendant for an evening out. It makes a thoughtful gift for a September birthday. Ready for your design.
Key Features
- Set with blue sapphire
- Stone treatment: heat-treated
Why You’ll Love It
- A rich blue that adds a quiet color accent to any design.
- Loose, so you decide the metal, the setting and the final look.
- A classic round shape that suits many styles of jewelry.
- Sapphire is the September birthstone, which gives it a personal touch.
Perfect For
Choose it for a birthday, an anniversary, Mother's Day, a graduation or a retirement, or as an everyday custom piece. It suits anyone with a September birthday and anyone who enjoys designing their own jewelry.
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 sapphire, 4 mm
- Birthstone
- September
Show all specifications
- Stone color
- Blue
- Made in
- Sri lanka
- Item number
- BCX-XXX-2JIS
About sapphire
Best known in deep blue, sapphire stands for wisdom and loyalty, and is the September birthstone.
Hardness 9 on the Mohs scale · Durable for daily wear; clean with warm soapy water and a soft brush. Shop September birthstones