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Calibrated · Synthetic Blue Sapphire
Synthetic Blue Sapphire Elongated Cushion Concave Cut 8x6mm
Sold per stone. Pick a size and options; the price drops as you add more of the same stone.
- Free US shipping
over $35 - 30-day returns
- Ships to
50+ countries
- Gemstone
- Synthetic Blue Sapphire
- Shape
- Cushion
- Quality
- Best
- Style
- Single-Stone
- Treatment
- Treated
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Every setting here is made for this exact size. Change the size above and the list changes with it.
Your stone, actual size
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Finish with a chain
All chains-
Venetian Box-Link Chain in Sterling Silver with Spring Ring clasp
From $240.00
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14K Solid Gold FLEX Herringbone Chain – 2.8mm Wide, 18 Inch Flat Gold Chain, Real Gold Necklace for Women, Italian Herringbone Chain
$2,000.00
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14K Gold 1 mm Solid Rope Chain
From $80.00
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14K Gold 1.3 mm Cable Chain
From $2,000.00
Every size at actual size
At 100% zoom on a computer screen. Click a size to choose it.
About these stones
Synthetic Blue Sapphire Elongated Cushion Concave Cut 8x6mm
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 elongated cushion concave 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.
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.



