Photos show stones from the current lot. Every stone you receive matches the size and grade you choose.
Calibrated · Loose Blue Sapphire
Synthetic Blue Sapphire - 7mm- 11mm Round Step Cut - Loose Gemstone
Sold per stone. Pick a size; the price drops as you add more of the same stone.
- Free US shipping
over $35 - 30-day returns
- Ships to
50+ countries
- Shape
- Round
Make it into a piece
Settings that fit
Every setting here is made for this exact size. Change the size above and the list changes with it.
Your stone, actual size
Pendant and ring settings
Earring settings
Finish with a chain
All chains-
Venetian Box-Link Chain in Sterling Silver with Spring Ring clasp
From $140.84
-
14K Solid Gold FLEX Herringbone Chain – 2.8mm Wide, 18 Inch Flat Gold Chain, Real Gold Necklace for Women, Italian Herringbone Chain
$1,170.31
-
14K Gold 1 mm Solid Rope Chain
From $47.30
-
14K Gold 1.3 mm Cable Chain
From $1,177.70
Every size at actual size
At 100% zoom on a computer screen. Click a size to choose it.
About these stones
"Welcome to our shop, where you'll find a stunning 7mm- 11mm Loose Synthetic Blue Sapphire Round Step Cut Gemstone. This lab-created gem offers the allure of a natural sapphire, with its vivid blue color and brilliant sparkle.
Our synthetic sapphire is expertly cut in a round step shape, creating a unique play of light and a distinct appearance. It's a versatile gemstone suitable for various jewelry designs, from rings and pendants to earrings and more.
Why choose a lab-created sapphire? Our gemstones provide an ethical and cost-effective alternative to natural sapphires, without sacrificing quality. They exhibit the same hardness and brilliance as natural sapphires while being free from environmental concerns.
This gemstone is ideal for both experienced jewelers and DIY enthusiasts looking to create one-of-a-kind pieces. Add a touch of luxury to your jewelry creations with this exquisite blue sapphire.
If you have any questions or need assistance, please don't hesitate to contact us. We're here to help you with your jewelry-making endeavors.
Enhance your designs with the captivating beauty of lab-created blue sapphire. Order yours today and unlock the potential for creating something truly extraordinary."
How we grade
A: lighter colour, visible inclusions. Good for fashion pieces and practice settings.
AA: even colour, some inclusions you can see up close. Everyday jewelry.
AAA: rich colour, eye clean. Fine jewelry.
AAAA: the top colour we cut, eye clean. Statement and heirloom pieces.
Market Basics or Precision
Market Basics: good outlines; sizes and depths vary a little stone to stone. Best value for settings you adjust by hand.
Precision: even outlines and matched depths. Drops into pre-notched castings and lines up in rows and halos.