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Lab Created / Assembled Faceted Gemstones

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Square Faceted Imitation Blue Zircon

Otto Frei
Part # Varies
Original price $3.70 - Original price $4.60
Original price
$3.70 - $4.60
$3.70 - $4.60
Current price $3.70

This lab-created blue Spinel displays the ocean blue shade of zircon without its characteristic brittleness. Composed of synthetic Spinel, these sq...

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Original price $3.70 - Original price $4.60
Original price
$3.70 - $4.60
$3.70 - $4.60
Current price $3.70
10+ Supplies & Gravers, Get 12% Off

Square Faceted Imitation Pink Tourmaline

Otto Frei
Part # Varies
Original price $2.90 - Original price $3.40
Original price
$2.90 - $3.40
$2.90 - $3.40
Current price $2.90

This Pink Tourmaline simulant is composed of lab-created synthetic pink corundum, offering a rich rose pink hue that closely resembles natural pink...

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Original price $2.90 - Original price $3.40
Original price
$2.90 - $3.40
$2.90 - $3.40
Current price $2.90
10+ Supplies & Gravers, Get 12% Off

Square Faceted Imitation Sapphire

Otto Frei
Part # Varies
Original price $2.20 - Original price $4.20
Original price
$2.20 - $4.20
$2.20 - $4.20
Current price $2.20

Mimicking the rich royal blue of natural sapphire, these square faceted imitation sapphires are composed of lab-created blue spinel. Offering an af...

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Original price $2.20 - Original price $4.20
Original price
$2.20 - $4.20
$2.20 - $4.20
Current price $2.20
10+ Supplies & Gravers, Get 12% Off

Square Faceted Imitation Peridot

Otto Frei
Part # Varies
Original price $3.00 - Original price $3.80
Original price
$3.00 - $3.80
$3.00 - $3.80
Current price $3.00

Displaying the characteristic lime-green of peridot, these square faceted imitation peridot stones offer an affordable simulant option for jewelry ...

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Original price $3.00 - Original price $3.80
Original price
$3.00 - $3.80
$3.00 - $3.80
Current price $3.00
10+ Supplies & Gravers, Get 12% Off

Square Faceted Lab-Created Ruby

Otto Frei
Part # Varies
Original price $2.61 - Original price $4.05
Original price
$2.61 - $4.05
$2.61 - $4.05
Current price $2.61

Composed of man-made corundum with the same chemical composition and durability as natural ruby, this square faceted lab-created ruby offers excell...

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Original price $2.61 - Original price $4.05
Original price
$2.61 - $4.05
$2.61 - $4.05
Current price $2.61
10+ Supplies & Gravers, Get 12% Off

Square Faceted Imitation Alexandrite

Otto Frei
Part # Varies
Original price $1.95 - Original price $4.50
Original price
$1.95 - $4.50
$1.95 - $4.50
Current price $1.95

Square Faceted Imitation Alexandrite is an alexandrite simulant crafted from lab-created synthetic purple corundum, displaying a distinctive grayis...

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Original price $1.95 - Original price $4.50
Original price
$1.95 - $4.50
$1.95 - $4.50
Current price $1.95
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Square Faceted Imitation Emerald

Otto Frei
Part # Varies
Original price $3.50 - Original price $4.50
Original price
$3.50 - $4.50
$3.50 - $4.50
Current price $3.50

Displaying a rich emerald green, this Synthetic Spinel doublet is ideal as a May birthstone simulant. Each stone is composed of two layers of Synth...

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Original price $3.50 - Original price $4.50
Original price
$3.50 - $4.50
$3.50 - $4.50
Current price $3.50
10+ Supplies & Gravers, Get 12% Off

Square Faceted Imitation Aquamarine

Otto Frei
Part # Varies
Original price $2.55 - Original price $4.41
Original price
$2.55 - $4.41
$2.55 - $4.41
Current price $2.55

Simulating the soft, light sky blue of natural Aquamarine, these square faceted stones are composed of lab-created Blue Spinel. Offered in calibrat...

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Original price $2.55 - Original price $4.41
Original price
$2.55 - $4.41
$2.55 - $4.41
Current price $2.55
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Square Faceted Imitation Amethyst

Otto Frei
Part # Varies
Original price $5.00 - Original price $6.00
Original price
$5.00 - $6.00
$5.00 - $6.00
Current price $5.00

This imitation amethyst is composed of a lab-created synthetic spinel doublet exhibiting a light to medium purple color. The doublet construction c...

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Original price $5.00 - Original price $6.00
Original price
$5.00 - $6.00
$5.00 - $6.00
Current price $5.00
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Square Faceted Imitation Red Garnet

Otto Frei
Part # Varies
Original price $2.45 - Original price $5.00
Original price
$2.45 - $5.00
$2.45 - $5.00
Current price $2.45

This square faceted red garnet simulant is composed of synthetic red corundum, displaying a deep, vivid red color that closely mimics the appearanc...

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Original price $2.45 - Original price $5.00
Original price
$2.45 - $5.00
$2.45 - $5.00
Current price $2.45
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Round Faceted Imitation Blue Zircon

Otto Frei
Part # Varies
Original price $0.60 - Original price $14.58
Original price
$0.60 - $14.58
$0.60 - $14.58
Current price $0.60

This lab-created blue Spinel delivers the rich ocean blue hue characteristic of zircon, without zircon's inherent brittleness. Composed of syntheti...

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Original price $0.60 - Original price $14.58
Original price
$0.60 - $14.58
$0.60 - $14.58
Current price $0.60
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Round Faceted Imitation Citrine

Otto Frei
Part # Varies
Original price $1.05 - Original price $15.00
Original price
$1.05 - $15.00
$1.05 - $15.00
Current price $1.05

These Round Faceted Imitation Citrine stones display the rich golden yellow color characteristic of natural citrine. Composed of synthetic yellow c...

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Original price $1.05 - Original price $15.00
Original price
$1.05 - $15.00
$1.05 - $15.00
Current price $1.05
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Round Faceted Imitation Pink Tourmaline

Otto Frei
Part # Varies
Original price $0.60 - Original price $6.45
Original price
$0.60 - $6.45
$0.60 - $6.45
Current price $0.60

This Pink Tourmaline simulant is composed of lab-created synthetic pink corundum, displaying a beautiful rose pink hue that closely mimics the appe...

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Original price $0.60 - Original price $6.45
Original price
$0.60 - $6.45
$0.60 - $6.45
Current price $0.60
10+ Supplies & Gravers, Get 12% Off

Round Faceted Imitation Sapphire

Otto Frei
Part # Varies
Original price $0.45 - Original price $6.60
Original price
$0.45 - $6.60
$0.45 - $6.60
Current price $0.45

Mimicking the rich royal blue of natural sapphire, these round faceted imitation sapphires are composed of lab-created blue spinel. Designed as a s...

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Original price $0.45 - Original price $6.60
Original price
$0.45 - $6.60
$0.45 - $6.60
Current price $0.45
10+ Supplies & Gravers, Get 12% Off

Round Faceted Imitation Peridot

Otto Frei
Part # Varies
Original price $0.78 - Original price $19.00
Original price
$0.78 - $19.00
$0.78 - $19.00
Current price $0.78

These round faceted imitation peridot stones display the characteristic lime-green color of natural peridot. Each stone is a lab-created yellow-gre...

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Original price $0.78 - Original price $19.00
Original price
$0.78 - $19.00
$0.78 - $19.00
Current price $0.78
10+ Supplies & Gravers, Get 12% Off

Round Faceted Lab-Created Ruby

Otto Frei
Part # Varies
Original price $0.65 - Original price $5.00
Original price
$0.65 - $5.00
$0.65 - $5.00
Current price $0.65

Composed of man-made corundum, this round faceted lab-created ruby shares the same chemical composition and durability as natural ruby. Known as th...

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Original price $0.65 - Original price $5.00
Original price
$0.65 - $5.00
$0.65 - $5.00
Current price $0.65
10+ Supplies & Gravers, Get 12% Off

Round Faceted Imitation Alexandrite

Otto Frei
Part # Varies
Original price $0.50 - Original price $7.10
Original price
$0.50 - $7.10
$0.50 - $7.10
Current price $0.50

This Alexandrite simulant is crafted from lab-created synthetic purple corundum, displaying a distinctive greyish-purple hue. With a hardness ratin...

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Original price $0.50 - Original price $7.10
Original price
$0.50 - $7.10
$0.50 - $7.10
Current price $0.50
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Round Faceted Imitation Emerald

Otto Frei
Part # Varies
Original price $1.95 - Original price $14.75
Original price
$1.95 - $14.75
$1.95 - $14.75
Current price $1.95

Displaying a rich emerald green, these Round Faceted Imitation Emeralds are an ideal choice for May birthstone jewelry and custom gemstone work. Ea...

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Original price $1.95 - Original price $14.75
Original price
$1.95 - $14.75
$1.95 - $14.75
Current price $1.95
10+ Supplies & Gravers, Get 12% Off

Round Faceted Imitation Aquamarine

Otto Frei
Part # Varies
Original price $0.30 - Original price $7.50
Original price
$0.30 - $7.50
$0.30 - $7.50
Current price $0.30

These round faceted imitation aquamarine stones simulate the light sky blue color of natural aquamarine and are composed of lab-created blue spinel...

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Original price $0.30 - Original price $7.50
Original price
$0.30 - $7.50
$0.30 - $7.50
Current price $0.30
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Round Faceted Imitation Amethyst

Otto Frei
Part # Varies
Original price $1.50 - Original price $11.00
Original price
$1.50 - $11.00
$1.50 - $11.00
Current price $1.50

This Round Faceted Imitation Amethyst is composed of a lab-created synthetic spinel doublet, exhibiting a light to medium purple color that mimics ...

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Original price $1.50 - Original price $11.00
Original price
$1.50 - $11.00
$1.50 - $11.00
Current price $1.50
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Round Faceted Imitation Red Garnet

Otto Frei
Part # Varies
Original price $0.42 - Original price $8.62
Original price
$0.42 - $8.62
$0.42 - $8.62
Current price $0.42

This round faceted garnet simulant is composed of synthetic red corundum, delivering a deep, vivid red color that closely replicates the look of na...

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Original price $0.42 - Original price $8.62
Original price
$0.42 - $8.62
$0.42 - $8.62
Current price $0.42
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Pear Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $1.95 - Original price $18.00
Original price
$1.95 - $18.00
$1.95 - $18.00
Current price $1.95

Cubic zirconia is a man-made gemstone that offers an affordable alternative to precious gemstones while delivering impressive brilliance and sparkl...

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Original price $1.95 - Original price $18.00
Original price
$1.95 - $18.00
$1.95 - $18.00
Current price $1.95
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Heart Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $2.00 - Original price $6.54
Original price
$2.00 - $6.54
$2.00 - $6.54
Current price $2.00

Cubic Zirconia is a man-made gemstone that offers an affordable alternative to precious gemstones and is suitable for everyday wear. Cut in a class...

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Original price $2.00 - Original price $6.54
Original price
$2.00 - $6.54
$2.00 - $6.54
Current price $2.00
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Trillion Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $2.20 - Original price $8.30
Original price
$2.20 - $8.30
$2.20 - $8.30
Current price $2.20

Cubic Zirconia is a man-made gemstone that serves as an affordable alternative to precious gemstones and is suitable for everyday wear. Whether you...

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Original price $2.20 - Original price $8.30
Original price
$2.20 - $8.30
$2.20 - $8.30
Current price $2.20
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Quadrillion Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $2.50 - Original price $18.00
Original price
$2.50 - $18.00
$2.50 - $18.00
Current price $2.50

Cubic Zirconia is a man-made gemstone that offers an affordable alternative to precious gemstones and is suitable for everyday wear. This Quadrilli...

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Original price $2.50 - Original price $18.00
Original price
$2.50 - $18.00
$2.50 - $18.00
Current price $2.50
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Square Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $1.50 - Original price $9.00
Original price
$1.50 - $9.00
$1.50 - $9.00
Current price $1.50

Cubic Zirconia is a man-made gemstone that is an affordable alternative to precious gemstones and suitable for everyday wear. Perfect for any state...

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Original price $1.50 - Original price $9.00
Original price
$1.50 - $9.00
$1.50 - $9.00
Current price $1.50
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Straight Baguette Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $1.05 - Original price $3.20
Original price
$1.05 - $3.20
$1.05 - $3.20
Current price $1.05

Straight Step-Cut Baguette Cubic Zirconia stones offer an affordable, brilliant alternative to precious gemstones, making them ideal for statement ...

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Original price $1.05 - Original price $3.20
Original price
$1.05 - $3.20
$1.05 - $3.20
Current price $1.05
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Triangular Faceted Cubic Zirconia with Sharp Corners

Otto Frei
Part # Varies
Original price $3.57 - Original price $13.75
Original price
$3.57 - $13.75
$3.57 - $13.75
Current price $3.57

Triangular Faceted Cubic Zirconia with Sharp Corners offers the dazzling brilliance and sparkle of a precision-cut gemstone at a fraction of the co...

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Original price $3.57 - Original price $13.75
Original price
$3.57 - $13.75
$3.57 - $13.75
Current price $3.57
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Pear Faceted Imitation Sapphire

Otto Frei
Part # Varies
Original price $2.50 - Original price $6.50
Original price
$2.50 - $6.50
$2.50 - $6.50
Current price $2.50

Mimicking the royal blue color of natural sapphire, these pear faceted imitation sapphires are composed of lab-created blue spinel. Offered in a ra...

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Original price $2.50 - Original price $6.50
Original price
$2.50 - $6.50
$2.50 - $6.50
Current price $2.50
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Oval Faceted Imitation Aquamarine

Otto Frei
Part # Varies
Original price $2.40 - Original price $9.20
Original price
$2.40 - $9.20
$2.40 - $9.20
Current price $2.40

Simulating the light sky blue of aquamarine, these oval faceted stones are composed of lab-created blue spinel. Crafted to calibrated dimensions, t...

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Original price $2.40 - Original price $9.20
Original price
$2.40 - $9.20
$2.40 - $9.20
Current price $2.40
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Oval Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $2.25 - Original price $23.00
Original price
$2.25 - $23.00
$2.25 - $23.00
Current price $2.25

Cubic zirconia is a man-made gemstone that offers an affordable alternative to precious gemstones and is suitable for everyday wear. These oval fac...

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Original price $2.25 - Original price $23.00
Original price
$2.25 - $23.00
$2.25 - $23.00
Current price $2.25
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Round Faceted Cubic Zirconia-Large Sizes 8.5mm to 18.0mm

Otto Frei
Part # Varies
Original price $12.96 - Original price $44.20
Original price
$12.96 - $44.20
$12.96 - $44.20
Current price $12.96

Cubic Zirconia is a man-made gemstone that serves as an affordable alternative to precious gemstones and is suitable for everyday wear. These large...

View full details
Original price $12.96 - Original price $44.20
Original price
$12.96 - $44.20
$12.96 - $44.20
Current price $12.96
10+ Supplies & Gravers, Get 12% Off

Heart Faceted Imitation PInk Tourmaline

Otto Frei
Part # Varies
Original price $2.00 - Original price $4.95
Original price
$2.00 - $4.95
$2.00 - $4.95
Current price $2.00

This Pink Tourmaline simulant delivers the rosy hue of natural tourmaline in a durable, lab-created Corundum construction. With a Mohs hardness rat...

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Original price $2.00 - Original price $4.95
Original price
$2.00 - $4.95
$2.00 - $4.95
Current price $2.00
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $1.50 - Original price $16.25
Original price
$1.50 - $16.25
$1.50 - $16.25
Current price $1.50

Cubic Zirconia is a man-made gemstone that serves as an affordable alternative to precious gemstones and is suitable for everyday wear. These marqu...

View full details
Original price $1.50 - Original price $16.25
Original price
$1.50 - $16.25
$1.50 - $16.25
Current price $1.50
10+ Supplies & Gravers, Get 12% Off

Emerald Faceted Cubic Zirconia

Otto Frei
Part # Varies
Original price $2.50 - Original price $16.00
Original price
$2.50 - $16.00
$2.50 - $16.00
Current price $2.50

Emerald faceted cubic zirconia offers jewelers and metalsmiths a brilliant, affordable alternative to precious gemstones. These man-made stones del...

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Original price $2.50 - Original price $16.00
Original price
$2.50 - $16.00
$2.50 - $16.00
Current price $2.50