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Pack-2 Round Created Diamond-2.25mm

Otto Frei
Part # 97C-225
Original price $0.00 - Original price $0.00
Original price $0.00
$19.95
$19.95 - $19.95
Current price $19.95

Full cut round created diamond melee in 2.25mm, sold in a pack of 2. These HPHT-created diamonds deliver the brilliance and sparkle of natural diam...

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Original price $0.00 - Original price $0.00
Original price $0.00
$19.95
$19.95 - $19.95
Current price $19.95
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Round High Domed Genuine Lapis Lazuli Cabochon, High Quality

Otto Frei
Part # Varies
Original price $6.12 - Original price $11.68
Original price
$6.12 - $11.68
$6.12 - $11.68
Current price $6.12

Lapis Lazuli has been mined in the mountains of Afghanistan for more than 6,000 years. In fact, these mountains are home to the world's oldest know...

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Original price $6.12 - Original price $11.68
Original price
$6.12 - $11.68
$6.12 - $11.68
Current price $6.12
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Round Genuine Iolite Cabochon

Otto Frei
Part # Varies
Original price $4.20 - Original price $12.00
Original price
$4.20 - $12.00
$4.20 - $12.00
Current price $4.20

Iolite is derived from the Greek word for violet, displaying a vivid violet-blue color. These round genuine iolite cabochons are strongly pleochroi...

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Original price $4.20 - Original price $12.00
Original price
$4.20 - $12.00
$4.20 - $12.00
Current price $4.20
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GRS GlenSteel 3/32" & 1/8" Round Graver Blanks

Glendo GRS
Part # Varies
Original price $14.85 - Original price $16.00
Original price
$14.85 - $16.00
$14.85 - $16.00
Current price $14.85

GRS GlenSteel round graver blanks are crafted from a special high-speed steel (HSS) offered exclusively by GRS for demanding engraving and stone-se...

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Original price $14.85 - Original price $16.00
Original price
$14.85 - $16.00
$14.85 - $16.00
Current price $14.85
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Round Denim Lapis Cabochon

Otto Frei
Part # Varies
Original price $1.80 - Original price $2.55
Original price
$1.80 - $2.55
$1.80 - $2.55
Current price $1.80

Lapis Lazuli has been mined in the mountains of Afghanistan for more than 6,000 years — these mountains are among the world's oldest known commerci...

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Original price $1.80 - Original price $2.55
Original price
$1.80 - $2.55
$1.80 - $2.55
Current price $1.80
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Pack-5 Diamond Melee 1mm SI

Otto Frei
Part # 970-010
Original price $0.00 - Original price $0.00
Original price $0.00
$26.20
$26.20 - $26.20
Current price $26.20

Add brilliant sparkle to your fine jewelry designs with these full cut round diamond melee, sold in a convenient pack of 5. Whether you're setting ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$26.20
$26.20 - $26.20
Current price $26.20
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Round Genuine Emerald Cabochon

Otto Frei
Part # Varies
Original price $18.00 - Original price $40.00
Original price
$18.00 - $40.00
$18.00 - $40.00
Current price $18.00

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 $18.00 - Original price $40.00
Original price
$18.00 - $40.00
$18.00 - $40.00
Current price $18.00
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Round Moissanite - 10mm

Otto Frei
Part # 965-100
Original price $0.00 - Original price $0.00
Original price $0.00
$85.00
$85.00 - $85.00
Current price $85.00

Round Moissanite in 10mm offers exceptional optical performance for fine jewelry applications. All moissanite used in the jewelry industry is synth...

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Original price $0.00 - Original price $0.00
Original price $0.00
$85.00
$85.00 - $85.00
Current price $85.00
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Round Lab-Created White Sapphire Cabochon

Otto Frei
Part # 9CB-RO-999-WH-06MM
Original price $4.00 - Original price $4.00
Original price
$4.00
$4.00 - $4.00
Current price $4.00

A clean, bright white cabochon for setting work, design prototyping, or finished jewelry. These round lab-created white sapphire cabochons offer a ...

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Original price $4.00 - Original price $4.00
Original price
$4.00
$4.00 - $4.00
Current price $4.00
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Round Azurite Cabochon

Otto Frei
Part # Varies
Original price $6.60 - Original price $18.00
Original price
$6.60 - $18.00
$6.60 - $18.00
Current price $6.60

Azurite malachite is rarely found in calibrated sizes due to the natural rarity of the stone and its striking combination of blue and green hues. T...

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Original price $6.60 - Original price $18.00
Original price
$6.60 - $18.00
$6.60 - $18.00
Current price $6.60
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Round Faceted Lab-Created Nano Crystal Emerald

Otto Frei
Part # 910-605
Original price $4.00 - Original price $4.00
Original price
$4.00
$4.00 - $4.00
Current price $4.00

Displaying a rich, vivid emerald green, this nano crystal gemstone is ideal for the birthstone of May. With a Mohs hardness of 7 to 7½ and high res...

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Original price $4.00 - Original price $4.00
Original price
$4.00
$4.00 - $4.00
Current price $4.00
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Round Genuine Ruby Cabochon

Otto Frei
Part # Varies
Original price $35.00 - Original price $69.00
Original price
$35.00 - $69.00
$35.00 - $69.00
Current price $35.00

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 mo...

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Original price $35.00 - Original price $69.00
Original price
$35.00 - $69.00
$35.00 - $69.00
Current price $35.00
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Oval Genuine 14x10mm Nephrite Jade Cabochon

Otto Frei
Part # 928-NJ141
Original price $0.00 - Original price $0.00
Original price $0.00
$20.25
$20.25 - $20.25
Current price $20.25

Oval Genuine 14x10mm Nephrite Jade Cabochon is a natural gemstone cabochon suited for professional jewelers, metalsmiths, and designers seeking a c...

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Original price $0.00 - Original price $0.00
Original price $0.00
$20.25
$20.25 - $20.25
Current price $20.25
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Oval Genuine 11x9mm Nephrite Jade Cabochon

Otto Frei
Part # 928-NJ119
Original price $0.00 - Original price $0.00
Original price $0.00
$16.50
$16.50 - $16.50
Current price $16.50

Oval Genuine 11x9mm Nephrite Jade Cabochon brings the rich, earthy character of authentic nephrite jade to your jewelry designs. Each cabochon feat...

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Original price $0.00 - Original price $0.00
Original price $0.00
$16.50
$16.50 - $16.50
Current price $16.50
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Round Genuine 8mm Nephrite Jade Cabochon

Otto Frei
Part # 928-RNJ08
Original price $0.00 - Original price $0.00
Original price $0.00
$12.00
$12.00 - $12.00
Current price $12.00

Round Genuine 8mm Nephrite Jade Cabochon offers jewelers and metalsmiths a classic, ready-to-set stone in one of the most enduring gem materials in...

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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
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Round Kyanite Cabochon

Otto Frei
Part # 9CB-RO-001-BL-20MM
Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00

Kyanite takes its name from the Greek word kyanos, meaning "dark blue." This distinctive gemstone closely resembles sapphire and is widely used as ...

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Original price $25.00 - Original price $25.00
Original price
$25.00
$25.00 - $25.00
Current price $25.00
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Round Picture Jasper Cabochon

Otto Frei
Part # Varies
Original price $3.90 - Original price $5.25
Original price
$3.90 - $5.25
$3.90 - $5.25
Current price $3.90

Picture Jasper cabochons offer the natural beauty of an opaque chalcedony stone, prized for its tan base accented with brown and black dots, swirls...

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Original price $3.90 - Original price $5.25
Original price
$3.90 - $5.25
$3.90 - $5.25
Current price $3.90
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Todd Reed 1.8mm Round Diamond Cabochon

Otto Frei
Part # 985-532
Original price $0.00 - Original price $0.00
Original price $0.00
$27.50
$27.50 - $27.50
Current price $27.50

Todd Reed patented Diamond Cabochons bring a distinctive, artisan-quality aesthetic to fine jewelry design. Each cabochon is formed in a die to pro...

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Original price $0.00 - Original price $0.00
Original price $0.00
$27.50
$27.50 - $27.50
Current price $27.50
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Diamond Melee 3.5mm SI

Otto Frei
Part # 970-035
Original price $0.00 - Original price $0.00
Original price $0.00
$190.00
$190.00 - $190.00
Current price $190.00

A full cut round diamond melee sold individually, ideal for accent stone applications or standalone sparkle details. At 3.5mm, this stone offers a ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$190.00
$190.00 - $190.00
Current price $190.00
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Round Created Diamond - 5.25mm

Otto Frei
Part # 97C-525
Original price $0.00 - Original price $0.00
Original price $0.00
$115.50
$115.50 - $115.50
Current price $115.50

A full-cut round created diamond in a 5.25mm diameter, offering a brilliant alternative to mined stones. Created via the CVD (Chemical Vapor Deposi...

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Original price $0.00 - Original price $0.00
Original price $0.00
$115.50
$115.50 - $115.50
Current price $115.50
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Diamond Melee 2mm SI

Otto Frei
Part # 970-020
Original price $0.00 - Original price $0.00
Original price $0.00
$35.00
$35.00 - $35.00
Current price $35.00

Add brilliant sparkle to your fine jewelry designs with this 2mm Full Cut Round Diamond Melee, sold individually. With an F–G color grade and SI cl...

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Original price $0.00 - Original price $0.00
Original price $0.00
$35.00
$35.00 - $35.00
Current price $35.00
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Pack-2 Diamond Melee 1.9mm SI

Otto Frei
Part # 970-019
Original price $0.00 - Original price $0.00
Original price $0.00
$59.00
$59.00 - $59.00
Current price $59.00

Add brilliance and precision to your fine jewelry work with these full cut round diamond melee stones, sold in a pack of 2. At 1.9mm, these diamond...

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Original price $0.00 - Original price $0.00
Original price $0.00
$59.00
$59.00 - $59.00
Current price $59.00
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Pack-4 Diamond Melee 1.3mm SI

Otto Frei
Part # 970-013
Original price $0.00 - Original price $0.00
Original price $0.00
$40.00
$40.00 - $40.00
Current price $40.00

Sold in a pack of 4. These full cut round diamond melee stones are ideal for adding brilliant accents alongside a center stone or creating eye-catc...

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Original price $0.00 - Original price $0.00
Original price $0.00
$40.00
$40.00 - $40.00
Current price $40.00
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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...

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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

Todd Reed 3mm Round Diamond Cabochon

Otto Frei
Part # 985-535
Original price $0.00 - Original price $0.00
Original price $0.00
$115.00
$115.00 - $115.00
Current price $115.00

Sold by the piece. We are delighted to carry Todd Reed patented Diamond Cabochons. Each cabochon is made in a die to create a beautifully polished ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$115.00
$115.00 - $115.00
Current price $115.00
10+ Supplies & Gravers, Get 12% Off

Todd Reed 2.1mm Round Diamond Cabochon

Otto Frei
Part # 985-533
Original price $0.00 - Original price $0.00
Original price $0.00
$50.00
$50.00 - $50.00
Current price $50.00

Todd Reed patented Diamond Cabochons bring a distinctive, handcrafted character to fine jewelry design. Each cabochon is formed in a die to produce...

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Original price $0.00 - Original price $0.00
Original price $0.00
$50.00
$50.00 - $50.00
Current price $50.00
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Round Created Diamond - 5mm

Otto Frei
Part # 97C-500
Original price $0.00 - Original price $0.00
Original price $0.00
$95.00
$95.00 - $95.00
Current price $95.00

This 5mm full-cut created round diamond offers a brilliant alternative to mined diamonds, delivering comparable optical beauty with reduced environ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$95.00
$95.00 - $95.00
Current price $95.00
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Round Created Diamond - 4.5mm

Otto Frei
Part # 97C-450
Original price $0.00 - Original price $0.00
Original price $0.00
$73.50
$73.50 - $73.50
Current price $73.50

This 4.5mm full cut round created diamond offers a brilliant, faceted stone with the look and quality of a natural diamond at a lower cost and with...

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Original price $0.00 - Original price $0.00
Original price $0.00
$73.50
$73.50 - $73.50
Current price $73.50
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Pack-3 Diamond Melee 1.6mm SI

Otto Frei
Part # 970-016
Original price $0.00 - Original price $0.00
Original price $0.00
$54.00
$54.00 - $54.00
Current price $54.00

Sold in a pack of 3. These full cut round diamond melee stones measure 1.6mm and offer excellent brilliance for accent work and pavé-style settings...

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Original price $0.00 - Original price $0.00
Original price $0.00
$54.00
$54.00 - $54.00
Current price $54.00
10+ Supplies & Gravers, Get 12% Off

Pack-3 Diamond Melee 1.5mm SI

Otto Frei
Part # 970-015
Original price $0.00 - Original price $0.00
Original price $0.00
$44.00
$44.00 - $44.00
Current price $44.00

Sold in a pack of 3. These full cut round diamond melee stones are ideal for adding elegant accent sparkle alongside a center stone or as a design ...

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Original price $0.00 - Original price $0.00
Original price $0.00
$44.00
$44.00 - $44.00
Current price $44.00
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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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Round Genuine Blue Sapphire Cabochon

Otto Frei
Part # Varies
Original price $25.00 - Original price $92.00
Original price
$25.00 - $92.00
$25.00 - $92.00
Current price $25.00

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

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Original price $25.00 - Original price $92.00
Original price
$25.00 - $92.00
$25.00 - $92.00
Current price $25.00
10+ Supplies & Gravers, Get 12% Off

Round Created Diamond - 6.50mm

Otto Frei
Part # 97C-650
Original price $0.00 - Original price $0.00
Original price $0.00
$320.00
$320.00 - $320.00
Current price $320.00

This 6.5mm full-cut created round diamond offers a bright, lively presence with excellent fire and brilliance, closely matching the look of a mined...

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Original price $0.00 - Original price $0.00
Original price $0.00
$320.00
$320.00 - $320.00
Current price $320.00
10+ Supplies & Gravers, Get 12% Off

Oval Genuine 10x8mm Nephrite Jade Cabochon

Otto Frei
Part # 928-NJ108
Original price $0.00 - Original price $0.00
Original price $0.00
$15.00
$15.00 - $15.00
Current price $15.00

Oval Genuine 10x8mm Nephrite Jade Cabochon is a natural stone cabochon ideal for setting into rings, pendants, brooches, and other fine jewelry pro...

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Original price $0.00 - Original price $0.00
Original price $0.00
$15.00
$15.00 - $15.00
Current price $15.00
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Diamond Melee 4mm SI

Otto Frei
Part # 970-040
Original price $0.00 - Original price $0.00
Original price $0.00
$330.00
$330.00 - $330.00
Current price $330.00

Sold individually. This 4mm SI Full Cut Round Diamond Melee is a premium accent stone ideal for adding brilliance around a center stone or creating...

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Original price $0.00 - Original price $0.00
Original price $0.00
$330.00
$330.00 - $330.00
Current price $330.00
Sold out
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Diamond Melee 3mm SI

Otto Frei
Part # 970-030
Original price $0.00 - Original price $0.00
Original price $0.00
$100.00
$100.00 - $100.00
Current price $100.00

A full cut round diamond melee sold individually, ideal for adding brilliant accent stones to a centerpiece or creating standalone sparkle in pavé,...

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Original price $0.00 - Original price $0.00
Original price $0.00
$100.00
$100.00 - $100.00
Current price $100.00
Sold out