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Oval Faceted Imitation Citrine

Otto Frei
Part # Varies
Original price $7.50 - Original price $22.50
Original price
$7.50 - $22.50
$7.50 - $22.50
Current price $7.50

Displaying the rich golden yellow of citrine, this simulant is composed of lab-created synthetic yellow corundum. With a hardness of 9 on the Mohs ...

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Original price $7.50 - Original price $22.50
Original price
$7.50 - $22.50
$7.50 - $22.50
Current price $7.50
10+ Supplies & Gravers, Get 12% Off

Oval Faceted Imitation Amethyst

Otto Frei
Part # Varies
Original price $5.00 - Original price $28.00
Original price
$5.00 - $28.00
$5.00 - $28.00
Current price $5.00

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

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Original price $5.00 - Original price $28.00
Original price
$5.00 - $28.00
$5.00 - $28.00
Current price $5.00
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Imitation Blue Zircon

Otto Frei
Part # Varies
Original price $1.80 - Original price $7.77
Original price
$1.80 - $7.77
$1.80 - $7.77
Current price $1.80

This lab-created blue Spinel displays the ocean blue shade of zircon without its characteristic brittleness, making it an excellent zircon simulant...

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Original price $1.80 - Original price $7.77
Original price
$1.80 - $7.77
$1.80 - $7.77
Current price $1.80
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Marquise Faceted Imitation Citrine

Otto Frei
Part # Varies
Original price $4.00 - Original price $12.75
Original price
$4.00 - $12.75
$4.00 - $12.75
Current price $4.00

Displaying the rich golden yellow of citrine, these marquise faceted imitation citrine stones are composed of synthetic yellow corundum. With a har...

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Original price $4.00 - Original price $12.75
Original price
$4.00 - $12.75
$4.00 - $12.75
Current price $4.00
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Imitation Pink Tourmaline

Otto Frei
Part # Varies
Original price $0.93 - Original price $8.16
Original price
$0.93 - $8.16
$0.93 - $8.16
Current price $0.93

This Pink Tourmaline simulant is crafted from lab-created synthetic pink corundum, offering a rich rose pink hue that closely mimics the appearance...

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Original price $0.93 - Original price $8.16
Original price
$0.93 - $8.16
$0.93 - $8.16
Current price $0.93
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Marquise Faceted Imitation Peridot

Otto Frei
Part # Varies
Original price $3.30 - Original price $11.50
Original price
$3.30 - $11.50
$3.30 - $11.50
Current price $3.30

Displaying the characteristic lime-green color of natural peridot, these marquise faceted imitation stones are lab-created yellow-green spinel doub...

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Original price $3.30 - Original price $11.50
Original price
$3.30 - $11.50
$3.30 - $11.50
Current price $3.30
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Imitation Alexandrite

Otto Frei
Part # Varies
Original price $1.50 - Original price $8.16
Original price
$1.50 - $8.16
$1.50 - $8.16
Current price $1.50

This Alexandrite Simulant is composed of lab-created synthetic purple corundum, exhibiting a grayish purple color that evokes the distinctive color...

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Original price $1.50 - Original price $8.16
Original price
$1.50 - $8.16
$1.50 - $8.16
Current price $1.50
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Imitation Aquamarine

Otto Frei
Part # Varies
Original price $1.50 - Original price $7.20
Original price
$1.50 - $7.20
$1.50 - $7.20
Current price $1.50

Simulating the soft, light sky blue of natural aquamarine, these marquise faceted stones are composed of lab-created blue spinel. Offered in a rang...

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Original price $1.50 - Original price $7.20
Original price
$1.50 - $7.20
$1.50 - $7.20
Current price $1.50
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Imitation Amethyst

Otto Frei
Part # Varies
Original price $1.59 - Original price $7.80
Original price
$1.59 - $7.80
$1.59 - $7.80
Current price $1.59

This marquise faceted imitation amethyst exhibits a light to medium purple color that mimics the rich hue of natural amethyst without its character...

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Original price $1.59 - Original price $7.80
Original price
$1.59 - $7.80
$1.59 - $7.80
Current price $1.59
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Imitation Red Garnet

Otto Frei
Part # Varies
Original price $1.50 - Original price $13.23
Original price
$1.50 - $13.23
$1.50 - $13.23
Current price $1.50

This marquise faceted imitation red garnet simulant is crafted from lab-created corundum, displaying a deep, vivid red color that closely resembles...

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Original price $1.50 - Original price $13.23
Original price
$1.50 - $13.23
$1.50 - $13.23
Current price $1.50
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Heart Faceted Imitation Citrine

Otto Frei
Part # Varies
Original price $3.39 - Original price $4.23
Original price
$3.39 - $4.23
$3.39 - $4.23
Current price $3.39

Displaying the rich golden yellow of citrine, this simulant is composed of lab-created synthetic yellow corundum. With a hardness of 9 on the Mohs ...

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Original price $3.39 - Original price $4.23
Original price
$3.39 - $4.23
$3.39 - $4.23
Current price $3.39
10+ Supplies & Gravers, Get 12% Off

Heart Faceted Imitation Emerald

Otto Frei
Part # Varies
Original price $3.66 - Original price $12.96
Original price
$3.66 - $12.96
$3.66 - $12.96
Current price $3.66

Displaying a rich emerald green, this Synthetic Spinel doublet is an ideal emerald simulant and a popular choice for May birthstone jewelry. Each s...

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Original price $3.66 - Original price $12.96
Original price
$3.66 - $12.96
$3.66 - $12.96
Current price $3.66
10+ Supplies & Gravers, Get 12% Off

Heart Faceted Imitation Amethyst

Otto Frei
Part # Varies
Original price $9.00 - Original price $12.00
Original price
$9.00 - $12.00
$9.00 - $12.00
Current price $9.00

This heart-shaped faceted imitation amethyst exhibits a light to medium purple color that closely mimics the rich hue of natural amethyst without i...

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Original price $9.00 - Original price $12.00
Original price
$9.00 - $12.00
$9.00 - $12.00
Current price $9.00
10+ Supplies & Gravers, Get 12% Off

Emerald Cut Faceted Imitation Citrine

Otto Frei
Part # Varies
Original price $5.10 - Original price $27.50
Original price
$5.10 - $27.50
$5.10 - $27.50
Current price $5.10

Displaying the rich golden yellow of citrine, these emerald cut faceted imitation citrine stones are composed of synthetic yellow corundum. With a ...

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Original price $5.10 - Original price $27.50
Original price
$5.10 - $27.50
$5.10 - $27.50
Current price $5.10
10+ Supplies & Gravers, Get 12% Off

Emerald Cut Faceted Imitation Amethyst

Otto Frei
Part # Varies
Original price $7.11 - Original price $30.00
Original price
$7.11 - $30.00
$7.11 - $30.00
Current price $7.11

This emerald cut faceted imitation amethyst is composed of a lab-created synthetic spinel doublet, exhibiting a light to medium purple color. The d...

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Original price $7.11 - Original price $30.00
Original price
$7.11 - $30.00
$7.11 - $30.00
Current price $7.11
10+ Supplies & Gravers, Get 12% Off

Emerald Cut Faceted Imitation Red Garnet

Otto Frei
Part # Varies
Original price $3.70 - Original price $12.40
Original price
$3.70 - $12.40
$3.70 - $12.40
Current price $3.70

This garnet simulant is crafted from lab-created synthetic red corundum, displaying a deep, vivid red color characteristic of natural garnet. With ...

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Original price $3.70 - Original price $12.40
Original price
$3.70 - $12.40
$3.70 - $12.40
Current price $3.70
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Cushion Faceted Imitation Emerald

Otto Frei
Part # Varies
Original price $5.46 - Original price $29.75
Original price
$5.46 - $29.75
$5.46 - $29.75
Current price $5.46

Displaying a rich emerald green, this synthetic spinel doublet is an ideal emerald simulant and a popular choice for May birthstone jewelry. Each s...

View full details
Original price $5.46 - Original price $29.75
Original price
$5.46 - $29.75
$5.46 - $29.75
Current price $5.46
10+ Supplies & Gravers, Get 12% Off

Square Faceted Imitation Citrine

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

Displaying the rich golden yellow of citrine, this simulant is composed of lab-created synthetic yellow corundum. With a hardness of 9 on the Mohs ...

View full details
Original price $5.00 - Original price $6.00
Original price
$5.00 - $6.00
$5.00 - $6.00
Current price $5.00
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
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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
10+ Supplies & Gravers, Get 12% Off

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...

View full details
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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Marquise Faceted Genuine Pink Tourmaline

Otto Frei
Part # Varies
Original price $16.00 - Original price $27.00
Original price
$16.00 - $27.00
$16.00 - $27.00
Current price $16.00

Pink Tourmaline has been highly prized in the Chinese imperial court for centuries and is also known by the trade name Rubellite. Tourmaline is hig...

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Original price $16.00 - Original price $27.00
Original price
$16.00 - $27.00
$16.00 - $27.00
Current price $16.00
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Oval Faceted Genuine Pink Tourmaline

Otto Frei
Part # Varies
Original price $40.50 - Original price $136.00
Original price
$40.50 - $136.00
$40.50 - $136.00
Current price $40.50

Pink Tourmaline has been highly prized in the Chinese imperial court for centuries and is also known by the trade name Rubellite. Tourmaline is hig...

View full details
Original price $40.50 - Original price $136.00
Original price
$40.50 - $136.00
$40.50 - $136.00
Current price $40.50
10+ Supplies & Gravers, Get 12% Off

Round Faceted Genuine Pink Tourmaline

Otto Frei
Part # Varies
Original price $10.00 - Original price $150.00
Original price
$10.00 - $150.00
$10.00 - $150.00
Current price $10.00

Pink Tourmaline has been highly prized in the Chinese imperial court for centuries and is also known by the trade name Rubellite. Tourmaline is cel...

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Original price $10.00 - Original price $150.00
Original price
$10.00 - $150.00
$10.00 - $150.00
Current price $10.00
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Pear Faceted Genuine Sky Blue Topaz

Otto Frei
Part # Varies
Original price $6.60 - Original price $8.96
Original price
$6.60 - $8.96
$6.60 - $8.96
Current price $6.60

Sky Blue Topaz is the trade name used to describe a bright, light blue hue of Topaz. This gem is a popular alternative to Aquamarine, offering more...

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Original price $6.60 - Original price $8.96
Original price
$6.60 - $8.96
$6.60 - $8.96
Current price $6.60
Sold out
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Marquise Faceted Genuine Smoky Quartz

Otto Frei
Part # Varies
Original price $4.70 - Original price $5.00
Original price
$4.70 - $5.00
$4.70 - $5.00
Current price $4.70

Smoky Quartz is a widely available and affordable gemstone with a rich history in fine jewelry. Popular during the Victorian era and often confused...

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Original price $4.70 - Original price $5.00
Original price
$4.70 - $5.00
$4.70 - $5.00
Current price $4.70
Sold out
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Pear Faceted Genuine Blue Sapphire

Otto Frei
Part # Varies
Original price $44.00 - Original price $64.26
Original price
$44.00 - $64.26
$44.00 - $64.26
Current price $44.00

Sapphire ranks among the most popular colored gemstones in the United States, prized for its extraordinary durability and rich, vivid color. These ...

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Original price $44.00 - Original price $64.26
Original price
$44.00 - $64.26
$44.00 - $64.26
Current price $44.00
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Marquise Faceted Genuine Blue Sapphire

Otto Frei
Part # Varies
Original price $20.80 - Original price $126.00
Original price
$20.80 - $126.00
$20.80 - $126.00
Current price $20.80

Sapphire is one of the most popular colored gemstones in the United States, prized for its extraordinary durability and suitability for everyday we...

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Original price $20.80 - Original price $126.00
Original price
$20.80 - $126.00
$20.80 - $126.00
Current price $20.80
10+ Supplies & Gravers, Get 12% Off

Oval Faceted Genuine Blue Sapphire

Otto Frei
Part # Varies
Original price $40.66 - Original price $312.00
Original price
$40.66 - $312.00
$40.66 - $312.00
Current price $40.66

Sapphire is one of the most popular colored stones in the United States, prized for its extraordinary durability and suitability for everyday wear....

View full details
Original price $40.66 - Original price $312.00
Original price
$40.66 - $312.00
$40.66 - $312.00
Current price $40.66
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Genuine Ruby

Otto Frei
Part # Varies
Original price $41.60 - Original price $220.00
Original price
$41.60 - $220.00
$41.60 - $220.00
Current price $41.60

Known as the "King of Gems" in Sanskrit, Ruby is one of the most desired and valuable gemstones, prized as far back as biblical times. Ruby is the ...

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Original price $41.60 - Original price $220.00
Original price
$41.60 - $220.00
$41.60 - $220.00
Current price $41.60
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Pear Faceted Genuine Peridot

Otto Frei
Part # Varies
Original price $6.75 - Original price $14.00
Original price
$6.75 - $14.00
$6.75 - $14.00
Current price $6.75

Named by the Egyptians as the "gem of the sun," peridot is plentiful and generally inexpensive. Ranging from transparent yellowish green to greenis...

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Original price $6.75 - Original price $14.00
Original price
$6.75 - $14.00
$6.75 - $14.00
Current price $6.75
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Genuine Peridot

Otto Frei
Part # Varies
Original price $4.00 - Original price $8.00
Original price
$4.00 - $8.00
$4.00 - $8.00
Current price $4.00

Named by the Egyptians as the "gem of the sun," peridot is plentiful and generally accessible. Ranging from transparent yellowish green to greenish...

View full details
Original price $4.00 - Original price $8.00
Original price
$4.00 - $8.00
$4.00 - $8.00
Current price $4.00
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Genuine Emerald

Otto Frei
Part # Varies
Original price $15.00 - Original price $84.00
Original price
$15.00 - $84.00
$15.00 - $84.00
Current price $15.00

Emerald is considered the world's finest green gemstone and has been highly prized and coveted for centuries, from Cleopatra to European royalty. E...

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Original price $15.00 - Original price $84.00
Original price
$15.00 - $84.00
$15.00 - $84.00
Current price $15.00
10+ Supplies & Gravers, Get 12% Off

Oval Faceted Genuine Emerald

Otto Frei
Part # Varies
Original price $96.32 - Original price $495.00
Original price
$96.32 - $495.00
$96.32 - $495.00
Current price $96.32

Emerald is considered the world's finest green gemstone and has been highly prized and coveted for centuries, from Cleopatra to European royalty. A...

View full details
Original price $96.32 - Original price $495.00
Original price
$96.32 - $495.00
$96.32 - $495.00
Current price $96.32
10+ Supplies & Gravers, Get 12% Off

Pear Faceted Genuine Citrine

Otto Frei
Part # Varies
Original price $7.00 - Original price $9.50
Original price
$7.00 - $9.50
$7.00 - $9.50
Current price $7.00

Citrine ranges from transparent yellow to brownish orange in color and takes its name from citron, a fruit related to the lemon. Most citrine is pr...

View full details
Original price $7.00 - Original price $9.50
Original price
$7.00 - $9.50
$7.00 - $9.50
Current price $7.00
10+ Supplies & Gravers, Get 12% Off

Marquise Faceted Genuine Citrine

Otto Frei
Part # Varies
Original price $6.50 - Original price $7.00
Original price
$6.50 - $7.00
$6.50 - $7.00
Current price $6.50

Citrine ranges from transparent yellow to brownish orange in color and takes its name from citron, a fruit related to the lemon. Most citrine is pr...

View full details
Original price $6.50 - Original price $7.00
Original price
$6.50 - $7.00
$6.50 - $7.00
Current price $6.50