Loose Stones

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Asscher Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4x4mm0.50 carat, 4.5x4.5 mm0.75 carat, 5.5x5.5 mm1.00 carat, 6x6 mm1.25 carat, 6.50 mm1.50 carat, 7x7 mm2.00 carat, 7.5x7.5 mm2.50 carat, 8x8 mm3.00 carat, 8.5x8.5 mm3.50 carat, 9x9 mm4.00 carat, 9.5x9.5 mm4.50 carat, 10x10 mm

Asscher Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
5A diamond quality Asscher Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in...
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Birthstone Cubic Zirconia Loose Stones
2.0 mm Round2.50 mm Round3.0 mm Round4.0 mm Round

Birthstone Colors Cubic Zirconia Loose Stones Melee Loose Stones

From $19.58 USD
1 review
Birthstone Cubic Zirconia Loose Stone Choose from a variety of different sizes and colors to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in rings, pendants,...
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1.00 Carat Package2.00 Carat Package1.00 Carat and 2.00 Carat Package

Clear/White Jeweler's 1.0 and/or 2.0 Carat Loose Stone Sample Display & Comparison Package (10 Standard Shapes: Asscher cut, Cushion cut, Emerald cut, Heart cut, Marquise cut, Oval cut, Pear cut, Princess cut, Radiant cut, Round cut)

$347.51 USDFrom $55.80 USD
Help your customers decide which stone size is best for them by allowing them to hold in their hand different stone shapes to compare with their own eyes. 10 Shapes...
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jeweler's display package for 5a cubic zirconia

Clear/White Jeweler's Asscher Cut Loose Stone Sample Display & Comparison Package (Asscher Cut, 12 Sizes: 4.00-10.00 mm Range from 0.25-4.5 carats)

$347.51 USDFrom $76.32 USD
Help your customers decide which stone size is best for them by allowing them to hold in their hand different stone sizes to compare with their own eyes. Video: See...
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jeweler's display package for 5a cubic zirconia

Clear/White Jeweler's Cushion Cut Loose Stone Sample Display & Comparison Package (Cushion Cut, 11 Sizes: 4.00-10.00 mm Range from 0.25-5.0 carats)

$347.51 USDFrom $76.32 USD
Help your customers decide which stone size is best for them by allowing them to hold in their hand different stone sizes to compare with their own eyes. Video: See...
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jeweler's display package for 5a cubic zirconia

Clear/White Jeweler's Princess Cut Loose Stone Sample Display & Comparison Package (Princess Cut, 11 Sizes: 3.75-10.00 mm Range from 0.25-5.0 carats)

$347.51 USDFrom $76.32 USD
Help your customers decide which stone size is best for them by allowing them to hold in their hand different stone sizes to compare with their own eyes. Video: See...
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jeweler's display package for 5a cubic zirconia

Clear/White Jeweler's Round Cut Loose Stone Sample Display & Comparison Package (Round Cut, 12 Sizes: 3.75-11.00 mm Range from 0.25-5.0 carats)

$347.51 USDFrom $76.32 USD
Help your customers decide which stone size is best for them by allowing them to hold in their hand different stone sizes to compare with their own eyes. Video: See...
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Cushion Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4x4mm0.50 carat, 5x5 mm0.75 carat, 5.5x5.5 mm1.00 carat, 6x6 mm1.50 carat, 7x7 mm2.00 carat, 7.5x7.5 mm2.50 carat, 8x8 mm3.00 carat, 8.5x8.5 mm3.50 carat, 9x9 mm4.00 carat, 9.5x9.5 mm5.00 carat, 10x10 mm6.00 carat, 10.5x10.5 mm

Cushion Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
5A diamond quality Cushion Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in...
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Emerald Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 5x3 mm0.50 carat, 6x4 mm0.75 carat, 6.5x4.5 mm1.00 carat, 7x5 mm1.50 carat, 8x6 mm2.00 carat, 8.5x6.5 mm2.50 carat, 9x7mm3.00 carat, 10x8mm3.50 carat, 10x8.5mm4.00 carat, 11x9 mm4.50 carat, 11x9.5 mm5.00 carat, 12x10 mm6.00 carat, 13x11 mm

Emerald Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
  5A diamond quality Emerald Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Heart Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4x4 mm0.50 carat, 5x5 mm0.75 carat, 6x6 mm1.00 carat, 6.5x6.5 mm1.25 carat, 7x7mm1.50 carat, 7.5x7.5 mm2.00 carat, 8x8 mm3.00 carat, 9x9 mm4.00 carat, 10x10 mm5.00 carat, 11x11 mm6.00 carat, 12x12 mm

Heart Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
  5A diamond quality Heart Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Loose Colored Cubic Zirconia & Birthstone Simulants Sample Pack
0.25 carat to 5.50 carat (surprise me)

Loose Colored Cubic Zirconia & Birthstone Simulants Sample Pack

$25.00 USD
3 reviews
Colored Cubic Zirconia Loose Stones Sample Pack (and birthstones simulants) We offer this inexpensive colored cubic zirconia stones sample package as a service to prospective wholesale customers and shoppers considering...
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Marquise Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 6x3 mm0.50 carat, 8x4 mm0.75 carat, 9x4.5 mm1.00 carat, 10x5 mm1.50 carat, 11x5.5 mm2.00 carat, 12x6 mm2.50 carat, 13x6.5 mm3.00 carat,14x7 mm4.00 carat, 15x7.55.00 carat, 16x8 mm6.00 carat, 18x9 mm

Marquise Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
  5A diamond quality Marquise Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Oval Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 5x3 mm0.50 carat, 6x4 mm0.75 carat, 6.5x4.5 mm1.00 carat, 7x5 mm1.50 carat, 8x6 mm2.00 carat, 8.5x6.5 mm2.50 carat, 9x7 mm3.00 carat, 10x8 mm4.00 carat, 11x9 mm5.00 carat, 12x10 mm6.00 carat, 13x11 mm

Oval Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
5A diamond quality Oval Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful in...
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Pear Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 5x3 mm0.50 carat, 6x4 mm0.75 carat, 7x5 mm1.00 carat, 8x5 mm1.50 carat, 9x6 mm2.00 carat, 10x7 mm2.50 carat, 11x7.5 mm3.00 carat, 12x8 mm3.50 carat, 13x9 mm4.00 carat, 14x9 mm4.50 carat, 15x9 mm5.00 carat, 15x10 mm6.00 carat, 16x10 mm

Pear Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
  5A diamond quality Pear Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Princess Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 3.75x3.75 mm0.50 carat, 4.5x4.5 mm0.75 carat, 5.5x5.5 mm1.00 carat, 6x6 mm1.25 carat, 6.5x6.5 mm1.50 carat, 7x7 mm2.00 carat, 7.5x7.5 mm2.50 carat, 8x8 mm3.00 carat, 8.5x8.5 mm3.50 carat, 9x9 mm4.00 carat, 9.5x9.5 mm5.00 carat, 10x10 mm6.00 carat, 10.5x10.5 mm

Princess Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
  5A diamond quality Princess Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Radiant Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 5x3 mm0.50 carat, 6x4 mm0.75 carat, 6.5x4.5 mm1.00 carat, 7x5 mm1.50 carat, 8x6 mm2.00 carat, 8.5x6.5 mm2.50 carat, 9x7mm3.00 carat, 10x8 mm3.50 carat, 10x8.5 mm4.00 carat, 11x9 mm4.50 carat, 11x9.5 mm5.00 carat, 12x10 mm6.00 carat, 13x11 mm

Radiant Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
  5A diamond quality Radiant Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Round Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4.00 mm0.50 carat, 5.00 mm0.75 carat, 6.00 mm1.00 carat, 6.50 mm1.25 carat, 7.00 mm1.50 carat, 7.50 mm2.00 carat, 8.00 mm2.25 carat, 8.50 mm2.50 carat, 9.00 mm3.00 carat, 9.50 mm4.00 carat, 10.00 mm4.50 carat, 10.50 mm5.00 carat, 11.00 mm5.50 carat, 11.50 mm6.00 carat, 12.00 mm

Round Cut Cubic Zirconia Loose Stones 5A Quality

$16.74 USDFrom $12.39 USD
150 reviews
  5A diamond quality Round Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia gemstone to match your jewelry setting. Beautiful...
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Triangle Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4x4 mm0.50 carat, 5x5 mm0.75 carat, 6x6 mm1.00 carat, 6.5x6.5 mm1.50 carat, 7.5x7.5 mm2.00 carat, 8x8 mm3.00 carat, 9x9 mm4.00 carat, 10x10 mm5.00 carat, 11x11 mm6.00 carat, 12x12 mm

Triangle Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
5A diamond quality Triangle Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia to match your jewelry setting. Beautiful in rings,...
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Trillion Cut Cubic Zirconia Loose Stones 5A Quality
0.25 carat, 4x4 mm0.50 carat, 5x5 mm0.75 carat, 6x6 mm1.00 carat, 6.5x6.5 mm1.50 carat, 7.5x7.5 mm2.00 carat, 8x8 mm3.00 carat, 9x9 mm4.00 carat, 10x10 mm5.00 carat, 11x11 mm6.00 carat, 12x12 mm

Trillion Cut Cubic Zirconia Loose Stones 5A Quality

From $12.39 USD
150 reviews
5A diamond quality Trillion Cut Cubic Zirconia Loose Stone Choose from a variety of different sizes to find the perfect Cubic Zirconia to match your jewelry setting. Beautiful in rings,...
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Upgrade Colored 5A CZ Center stone (0.25-5.0 carats)

Upgrade Colored 5A CZ Center stone (0.25-5.0 carats)

$40.00 USD
Show off your personality or celebrate a birthstone with a colored cubic zirconia upgrade. For any of our eligible rings or engagement rings that has a 0.25-5.0 carat center stone sold standard...
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Wholesale 5A White/Clear Round Cut Melee/Accent Stones (Boutique Packages 10-10,000 units)

Wholesale 5A White/Clear Round Cut Melee/Accent Stones (Boutique Packages 10-10,000 units)

From $12.99 USD
150 reviews
AAAAA diamond quality Wholesale Round Cut Cubic Zirconia Melee/Accent Loose Stones CubicZirconia.com wholesale cubic zirconia stones packages are meant for knowledgeable customers (e.g. jewelers). All bulk CZ stones purchases are...
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Wholesale 5A White/Clear Round Cut Melee/Accent Stones (Manufacturer Packages 50,000-5,000,000 units)
0.80mm0.90mm1.00mm1.10mm1.20mm1.25mm1.30mm1.40mm1.50mm1.60mm1.70mm1.75mm1.80mm1.90mm2.0mm2.10mm2.20mm2.25mm2.30mm2.40mm2.50mm2.75mm3.00mm3.25mm3.50mm

Wholesale 5A White/Clear Round Cut Melee/Accent Stones (Manufacturer Packages 50,000-5,000,000 units)

From $626.99 USD
150 reviews
AAAAA diamond quality Wholesale Round Cut Cubic Zirconia Melee/Accent Loose Stones CubicZirconia.com wholesale cubic zirconia stones packages are meant for knowledgeable customers (e.g. jewelers). All bulk CZ stones purchases are...
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Wholesale White/Clear Melee Asscher Cut Stones (Boutique Packages 3,000 units)

From $0.00 USD
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Wholesale White/Clear Melee Cushion Cut Stones (Boutique Packages 3,000 units)

From $768.00 USD
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Wholesale White/Clear Melee Emerald Octagon Step Cut Stones (Boutique Packages 3,000 units)

From $528.00 USD
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Wholesale White/Clear Melee Heart Cut Stones (Boutique Packages 3,000 units)

From $0.00 USD
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Wholesale White/Clear Melee Marquise Cut Stones (Boutique Packages 2,000 units)

From $37.50 USD
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Wholesale White/Clear Melee Oval Cut Stones (Boutique Packages 2,000 units)

From $108.36 USD
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Wholesale White/Clear Melee Pear Cut Stones (Boutique Packages 3,000 units)

From $125.45 USD
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Wholesale White/Clear Melee Princess Cut Stones (Boutique Packages 1,000 units)

From $30.00 USD
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Wholesale White/Clear Melee Radiant Octagon Stones (Boutique Packages 3,000 units)

From $576.93 USD
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Wholesale White/Clear Melee Round Stones (Boutique Packages 3,000 units)

From $9.75 USD
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Wholesale White/Clear Melee Straight Baguette Cut Stones (Boutique Packages 3,000 units)

From $74.97 USD
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Wholesale White/Clear Melee Tapered Baguette Cut Stones (Boutique Packages 3,000 units)

From $68.64 USD
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Wholesale White/Clear Melee Triangle Cut Stones (Boutique Packages 3,000 units)

From $150.00 USD
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Wholesale White/Clear Melee Trillion Cut Stones (Boutique Packages 3,000 units)

From $207.75 USD
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[$29.00] Sample Pack 5A Quality Loose CZ Stones
0.25 carat to 5.50 carat (surprise me)0.25 to 1.00 carat0.75 to 1.50 carat1.25 to 2.00 carat1.75 to 2.50 carat2.25 to 3.50 carat3.25 to 5.50 carat

[$29.00] Sample Pack 5A Quality Loose CZ Stones

$29.00 USD
3 reviews
5A diamond quality Cubic Zirconia Loose Stones Sample Pack (clear/white) We offer this sample package of 5 large AAAAA cubic zirconia stones of different sizes as a service to shoppers...
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AAAAA Diamond Quality Loose Cubic Zirconia Stones

Not sure which center stone shape is right for you/her? Check out our article Which Center Stone Shape Is Best For Me/Her?

Buy in bulk or just one stone as needed, 16 shapes to choose from in all most common sizes.

 

diamond quality loose cubic zirconia gems


Our high-quality 5A cubic zirconia stones are visually indistinguishable from flawless diamonds.

All loose Cubic Zirconia stones aren't made equal. The loose stones you'll find at CubicZirconia.com are flawless and of the finest quality AAAAA rated Cubic Zirconia loose stones on the market today!  Find a center stone that is affordable and looks just like a real diamond in a wide variety of shapes, colors, and sizes.  Whether you are replacing your old stone or upgrading your stone size for an existing setting, our stones will be the perfect fit.  Get the highest quality AAAAA (5A) CZ loose stones at fair prices from the one and only CubicZirconia.com, the Clear Choice™ for cubic zirconia.

All packages ship from the United States. 

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Hand picked inspected 5A Cubic Zirconia

Wholesale prices available -- click here to contact us about special pricing on wholesale orders on orders of loose Cubic Zirconia stones!

Available Stone Shapes: Asscher Cut CZ stones, Cushion Cut CZ stones, Emerald Cut CZ stones, Heart Cut CZ stones, Marquise Cut CZ stones, Oval Cut CZ stones, Pear Cut CZ stones, Princess Cut CZ stones, Radiant Cut CZ stones, Round Cut CZ stones, Triangle Cut CZ stones, Trillion Cut CZ stones. Special Order CZ shapes: Half-moon CZ stones, Trapezoid CZ stones, Tapered Baguette CZ stones, Straight Baguette CZ stones (contact us).

Custom stone cutting available: custom cut loose cubic zirconia stones.

Details on colored stones: colored cubic zirconia loose stones.

When you’re shopping for loose CZ stones on CubicZirconia.com, know that we use carat-equivalent sizes.  That means that when you buy a 2 carat Cubic Zirconia, we match up the size dimensions for a perfect 2 carat diamond and make sure you get a match in size measured in millimeters.  For example, in Round cut that would be an 8.00 mm CZ stone, or a two-carat round cut diamond equivalent.  

If you need help figuring out what size your stone is, use our mm/carat comparison chart. 

loose cz stones for sale