Faceted Stones
Cut and polished stones with faceted crowns and pavilions, calibrated for standard settings. Genuine topaz, amethyst, garnet, sapphire, morganite and tanzanite, lab created and simulant material, moissanite, and diamond melee. Brilliant, step, rose and mixed cuts in round, oval, marquise, pear, emerald, heart, cushion and trillion shapes from 1 mm through 25 x 18 mm.
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Square Faceted Imitation Amethyst, Synthetic Spinel Doublet (February)
Otto FreiThis imitation amethyst is composed of a lab-created synthetic spinel doublet exhibiting a light to medium purple color. The doublet construction c...
View full detailsMarquise Faceted Genuine Pink Tourmaline
Otto FreiPink 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 detailsOval Faceted Genuine Aquamarine
Otto FreiAquamarine takes its name from the Latin word for "sea water," displaying a cool blue that ranges from greenish blue to blue-green. These oval face...
View full detailsMarquise Faceted Genuine Emerald
Otto FreiEmerald is considered the world's finest green gemstone and has been highly prized and coveted for centuries, from Cleopatra to European royalty. E...
View full detailsMarquise Faceted Genuine Aquamarine
Otto FreiAquamarine is derived from the Latin word for "sea water," displaying a cool blue that ranges from greenish blue to blue-green. Part of the Beryl f...
View full detailsMarquise Faceted Genuine Citrine
Otto FreiCitrine 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 detailsPear Shape Moissanite - 10x7mm
Otto FreiThis pear shape moissanite delivers exceptional optical performance, making it one of the most compelling diamond simulants available to profession...
View full detailsBrilliant Cushion Moissanite - 10x10mm
Otto FreiBrilliant Cushion Moissanite offers an exceptional combination of brilliance and fire, making it one of the most sought-after diamond simulants ava...
View full detailsDiamond Melee 3mm SI
Otto FreiA full cut round diamond melee sold individually, ideal for adding brilliant accent stones to a centerpiece or creating standalone sparkle in pavé,...
View full detailsDiamond Melee 4mm SI
Otto FreiSold individually. This 4mm SI Full Cut Round Diamond Melee is a premium accent stone ideal for adding brilliance around a center stone or creating...
View full detailsRock Deco Natural Rose Cut Diamonds-4mm Yellow
Otto FreiFor the first time, you can buy calibrated sizes of these natural rose cut diamonds in yellow. Each stone is individually cut, so color will vary f...
View full detailsDiamond Melee 2.5mm SI
Otto FreiFull Cut Round Diamond Melee Sold individually. Full cut round diamond melee is perfect for adding brilliance to any jewelry design—whether used a...
View full details5mm Faceted Trillion Tanzanite
Otto FreiTanzanite is found in only one location in the entire world — the Merelani Hills of Tanzania in Eastern Africa. Discovered in 1962, tanzanite is a ...
View full detailsOval Faceted Genuine Blue Sapphire
Otto FreiSapphire is one of the most popular colored stones in the United States, prized for its extraordinary durability and suitability for everyday wear....
View full detailsOval Faceted Tanzanite
SwarovskiTanzanite is found in only one location in the entire world — Tanzania, in Eastern Africa. Discovered in 1962, tanzanite is a relative newcomer on ...
View full detailsPear Faceted Genuine Blue Sapphire
Otto FreiSapphire ranks among the most popular colored gemstones in the United States, prized for its extraordinary durability and rich, vivid color. These ...
View full detailsOval Faceted Genuine Emerald
Otto FreiEmerald 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 detailsRock Deco 4.5mm Diamond Pearls Yellow
Otto FreiThese 4.5mm natural diamond pearls from Rock Deco are beautifully rounded spheres cut for use in fine jewelry design. Each stone is unique, with co...
View full detailsRock Deco 4.5mm Diamond Pearls Orange
Otto FreiThese Rock Deco 4.5mm diamond pearls are beautifully rounded natural diamond spheres, each one unique in character. Color varies stone to stone, ra...
View full detailsRock Deco 4.5mm Diamond Pearls Grey
Otto FreiLet these diamonds roll. These 4.5mm diamond pearls are nicely rounded spheres, each one unique in character. Color varies from yellow-grey, green-...
View full detailsPack-5 Rock Deco Natural Rose Cut Diamonds-1.3mm Yellow
Otto FreiFor the first time, professional jewelers and designers can purchase calibrated sizes of natural rose cut diamonds in yellow. These striking stones...
View full detailsDiamond Melee 2.6mm SI
Otto FreiAdd brilliance and professional-grade sparkle to fine jewelry with this 2.6mm Full Cut Round Diamond Melee. Ideal for accent work around a center s...
View full detailsDiamond Melee 2.4mm SI
Otto FreiA single full cut round diamond melee measuring 2.4mm, ideal for accent work around a center stone or as a sparkling design element on its own. Eac...
View full detailsPack-5 Diamond Melee 1.2mm SI
Otto FreiSold in a pack of 5. Full cut round diamond melee in a 1.2mm diameter, offering brilliant sparkle for accent work and fine jewelry applications. Th...
View full detailsPack-5 Diamond Melee 0.8mm SI
Otto FreiAdd brilliant sparkle to fine jewelry with these full cut round diamond melee stones, sold in a pack of 5. At 0.8mm, these petite diamonds are idea...
View full detailsPack-5 Diamond Melee .9mm SI
Otto FreiAdd brilliant sparkle to your fine jewelry designs with these full cut round diamond melee stones, sold in a convenient pack of 5. At 0.9mm, these ...
View full details7x5mm Faceted Octagon Sunstone
Otto FreiOregon Sunstone is a natural, all-American gem sourced exclusively from mines in the state of Oregon and has received no treatment of any kind. A m...
View full details6mm x 4mm Pear Faceted Genuine Ruby
Otto FreiKnown 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...
View full detailsPear Faceted Imitation Amethyst, Synthetic Spinel Doublet (February)
Otto FreiThis pear faceted imitation amethyst is composed of a lab-created spinel doublet exhibiting a light to medium purple color. The doublet constructio...
View full detailsMarquise Faceted Imitation Amethyst, Synthetic Spinel Doublet (February)
Otto FreiThis marquise faceted imitation amethyst exhibits a light to medium purple color that mimics the rich hue of natural amethyst without its character...
View full detailsHeart Faceted Imitation Amethyst, Synthetic Spinel Doublet (February)
Otto FreiThis 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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