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Moissanite

Moissanite is a brilliant alternative to both synthetic and natural diamonds, celebrated for its exceptional fire, sparkle, and durability—at a fraction of the cost. Composed of silicon carbide, Moissanite offers qualities that rival diamond while being easier to distinguish from lab-grown or mined stones.

Its growing popularity stems from ethical production, sustainable sourcing, and affordability, making it a top choice for those seeking environmentally conscious and socially responsible jewelry. Whether featured in engagement rings or fine jewelry, Moissanite provides a dazzling, ethical, and budget-friendly option—perfect for anyone who wants stunning gemstone pieces without compromising on quality or beauty.

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Pack-100 Round Moissanite 1mm

Otto Frei
Part # 965-010
Original price $0.00 - Original price $0.00
Original price $0.00
$20.00
$20.00 - $20.00
Current price $20.00

Moissanite is one of the most brilliant gemstone simulants available to the professional jeweler. In the jewelry industry, all moissanite is synthe...

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Original price $0.00 - Original price $0.00
Original price $0.00
$20.00
$20.00 - $20.00
Current price $20.00
10+ Supplies & Gravers, Get 12% Off

Pack-10 Round Moissanite 1.5mm

Otto Frei
Part # 965-015
Original price $0.00 - Original price $0.00
Original price $0.00
$5.00
$5.00 - $5.00
Current price $5.00

Moissanite is among the most brilliant gemstone simulants available to professional jewelers today. With one of the highest refractive indexes and ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$5.00
$5.00 - $5.00
Current price $5.00
10+ Supplies & Gravers, Get 12% Off

Pack-10 Round Moissanite 1.7mm

Otto Frei
Part # 965-017
Original price $0.00 - Original price $0.00
Original price $0.00
$12.00
$12.00 - $12.00
Current price $12.00

Moissanite used in the jewelry industry is entirely synthetic material, grown to precise optical and physical standards. With a higher refractive i...

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Original price $0.00 - Original price $0.00
Original price $0.00
$12.00
$12.00 - $12.00
Current price $12.00
10+ Supplies & Gravers, Get 12% Off

Pack-10 Round Moissanite 1.3mm

Otto Frei
Part # 965-013
Original price $0.00 - Original price $0.00
Original price $0.00
$6.50
$6.50 - $6.50
Current price $6.50

Moissanite used in the jewelry industry is synthetic material, lab-created to deliver exceptional optical performance. With a higher refractive ind...

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Original price $0.00 - Original price $0.00
Original price $0.00
$6.50
$6.50 - $6.50
Current price $6.50
10+ Supplies & Gravers, Get 12% Off

Pack-6 Round Moissanite 2.5mm

Otto Frei
Part # 965-025
Original price $0.00 - Original price $0.00
Original price $0.00
$12.00
$12.00 - $12.00
Current price $12.00

Moissanite has earned its place as the premier diamond simulant in the jewelry industry — and every stone in this pack demonstrates exactly why. Wi...

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Original price $0.00 - Original price $0.00
Original price $0.00
$12.00
$12.00 - $12.00
Current price $12.00
10+ Supplies & Gravers, Get 12% Off

Pack-3 Round Moissanite 3mm

Otto Frei
Part # 965-030
Original price $0.00 - Original price $0.00
Original price $0.00
$8.40
$8.40 - $8.40
Current price $8.40

Moissanite is one of the most brilliant gemstone simulants available to the jewelry trade. With one of the highest refractive indexes and light dis...

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Original price $0.00 - Original price $0.00
Original price $0.00
$8.40
$8.40 - $8.40
Current price $8.40
10+ Supplies & Gravers, Get 12% Off

Round Moissanite 3.5mm

Otto Frei
Part # 965-035
Original price $0.00 - Original price $0.00
Original price $0.00
$4.75
$4.75 - $4.75
Current price $4.75

Moissanite is one of the most brilliant gemstone simulants available to the jewelry trade. In the jewelry industry, all moissanite is synthetic mat...

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Original price $0.00 - Original price $0.00
Original price $0.00
$4.75
$4.75 - $4.75
Current price $4.75
10+ Supplies & Gravers, Get 12% Off

Round Moissanite 4mm

Otto Frei
Part # 965-040
Original price $0.00 - Original price $0.00
Original price $0.00
$7.25
$7.25 - $7.25
Current price $7.25

Round Moissanite in 4mm offers jewelers and designers a premium synthetic gemstone with exceptional optical performance. All moissanite in the jewe...

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Original price $0.00 - Original price $0.00
Original price $0.00
$7.25
$7.25 - $7.25
Current price $7.25
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Pear Shape Moissanite - 10x7mm

Otto Frei
Part # 965-157
Original price $0.00 - Original price $0.00
Original price $0.00
$65.00
$65.00 - $65.00
Current price $65.00

This pear shape moissanite delivers exceptional optical performance, making it one of the most compelling diamond simulants available to profession...

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Original price $0.00 - Original price $0.00
Original price $0.00
$65.00
$65.00 - $65.00
Current price $65.00
10+ Supplies & Gravers, Get 12% Off

Round Moissanite 5mm

Otto Frei
Part # 965-050
Original price $0.00 - Original price $0.00
Original price $0.00
$13.50
$13.50 - $13.50
Current price $13.50

Moissanite has become one of the most sought-after diamond simulants in the jewelry industry — and for good reason. With one of the highest refract...

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Original price $0.00 - Original price $0.00
Original price $0.00
$13.50
$13.50 - $13.50
Current price $13.50
10+ Supplies & Gravers, Get 12% Off

Round Moissanite 6mm

Otto Frei
Part # 965-060
Original price $0.00 - Original price $0.00
Original price $0.00
$19.00
$19.00 - $19.00
Current price $19.00

Moissanite is one of the most brilliant gemstone simulants available to professional jewelers today. All moissanite used in the jewelry industry is...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$19.00
$19.00 - $19.00
Current price $19.00
10+ Supplies & Gravers, Get 12% Off

Round Moissanite 6.5mm

Otto Frei
Part # 965-065
Original price $0.00 - Original price $0.00
Original price $0.00
$24.95
$24.95 - $24.95
Current price $24.95

Moissanite in the jewelry industry is entirely synthetic material — and for good reason. With one of the highest refractive indexes and light dispe...

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Original price $0.00 - Original price $0.00
Original price $0.00
$24.95
$24.95 - $24.95
Current price $24.95
10+ Supplies & Gravers, Get 12% Off

Brilliant Cushion Moissanite - 8x8mm

Otto Frei
Part # 965-138
Original price $0.00 - Original price $0.00
Original price $0.00
$80.00
$80.00 - $80.00
Current price $80.00

This Brilliant Cushion Moissanite measures 8x8mm and delivers exceptional optical performance for fine jewelry applications. All moissanite in the ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$80.00
$80.00 - $80.00
Current price $80.00
10+ Supplies & Gravers, Get 12% Off

Round Moissanite - 7mm

Otto Frei
Part # 965-070
Original price $0.00 - Original price $0.00
Original price $0.00
$37.50
$37.50 - $37.50
Current price $37.50

Moissanite is among the most brilliant gemstone simulants available to the jewelry trade, offering an exceptional combination of optical performanc...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$37.50
$37.50 - $37.50
Current price $37.50
10+ Supplies & Gravers, Get 12% Off

Round Moissanite - 8mm

Otto Frei
Part # 965-080
Original price $0.00 - Original price $0.00
Original price $0.00
$55.00
$55.00 - $55.00
Current price $55.00

Moissanite is one of the most brilliant gemstone simulants available to the jewelry trade, offering exceptional optical performance that rivals dia...

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Original price $0.00 - Original price $0.00
Original price $0.00
$55.00
$55.00 - $55.00
Current price $55.00
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Emerald Moissanite - 8x6mm

Otto Frei
Part # 965-126
Original price $0.00 - Original price $0.00
Original price $0.00
$69.00
$69.00 - $69.00
Current price $69.00

Moissanite in the jewelry industry is synthetic material. With one of the highest refractive indices and light dispersion ratings of any gemstone s...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$69.00
$69.00 - $69.00
Current price $69.00
10+ Supplies & Gravers, Get 12% Off

Round Moissanite - 9mm

Otto Frei
Part # 965-090
Original price $0.00 - Original price $0.00
Original price $0.00
$65.00
$65.00 - $65.00
Current price $65.00

Moissanite is one of the most brilliant gemstone simulants available to the jewelry trade. All moissanite used in the jewelry industry is synthetic...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$65.00
$65.00 - $65.00
Current price $65.00
10+ Supplies & Gravers, Get 12% Off

Pear Shape Moissanite - 9x6mm

Otto Frei
Part # 965-156
Original price $0.00 - Original price $0.00
Original price $0.00
$50.00
$50.00 - $50.00
Current price $50.00

Moissanite in the jewelry industry is entirely synthetic material. With one of the highest refractive indices and light dispersion ratings of any g...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$50.00
$50.00 - $50.00
Current price $50.00
10+ Supplies & Gravers, Get 12% Off

Pear Shape Moissanite - 12x8mm

Otto Frei
Part # 965-158
Original price $0.00 - Original price $0.00
Original price $0.00
$105.00
$105.00 - $105.00
Current price $105.00

Pear Shape Moissanite at 12x8mm offers exceptional optical performance for fine jewelry applications. All moissanite in the jewelry industry is syn...

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Original price $0.00 - Original price $0.00
Original price $0.00
$105.00
$105.00 - $105.00
Current price $105.00
10+ Supplies & Gravers, Get 12% Off

Brilliant Cushion Moissanite - 9x9mm

Otto Frei
Part # 965-139
Original price $0.00 - Original price $0.00
Original price $0.00
$90.00
$90.00 - $90.00
Current price $90.00

This 9x9mm Brilliant Cushion Moissanite delivers exceptional optical performance with one of the highest refractive indexes and light dispersion ra...

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Original price $0.00 - Original price $0.00
Original price $0.00
$90.00
$90.00 - $90.00
Current price $90.00
10+ Supplies & Gravers, Get 12% Off

Brilliant Cushion Moissanite - 10x10mm

Otto Frei
Part # 965-140
Original price $0.00 - Original price $0.00
Original price $0.00
$120.00
$120.00 - $120.00
Current price $120.00

Brilliant Cushion Moissanite offers an exceptional combination of brilliance and fire, making it one of the most sought-after diamond simulants ava...

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Original price $0.00 - Original price $0.00
Original price $0.00
$120.00
$120.00 - $120.00
Current price $120.00
10+ Supplies & Gravers, Get 12% Off

Emerald Moissanite - 10x8mm

Otto Frei
Part # 965-128
Original price $0.00 - Original price $0.00
Original price $0.00
$105.00
$105.00 - $105.00
Current price $105.00

Moissanite in the jewelry industry is synthetic material. With one of the highest refractive indexes and light dispersion ratings of any gemstone s...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$105.00
$105.00 - $105.00
Current price $105.00
10+ Supplies & Gravers, Get 12% Off

Round Moissanite 4.5mm

Otto Frei
Part # 965-045
Original price $0.00 - Original price $0.00
Original price $0.00
$10.40
$10.40 - $10.40
Current price $10.40

Moissanite is an exceptional gemstone known for its extraordinary optical properties. All moissanite used in the jewelry industry is synthetic mate...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$10.40
$10.40 - $10.40
Current price $10.40