Gemstones

This pack of 10 full cut round lab grown diamonds (1.0 mm) delivers precise, bright brilliance for fine accent work. Ideal for pavé, micro-pavé, ha...

For the first time, you can buy calibrated sizes of these natural rose cut diamonds. Offered in a convenient pack of 5, these 1.3mm white rose cut ...

Full Cut Created Round Diamond Melee — 2.50mm, Sold in a Pack of 2These 2.50mm round created diamond melee stones are an excellent choice for accen...

This pack of three 2.0 mm full cut lab grown round diamond melee offers bright, consistent sparkle for accent settings, side stones, or detailed pa...

For the first time, calibrated sizes of these natural rose cut diamonds are available for professional jewelers and metalsmiths. Offered in 3mm, AA...

This 3mm full-cut round created diamond offers a brilliant, faceted appearance at a lower cost than a mined diamond, with less environmental impact...

For the first time, jewelers and metalsmiths can source calibrated sizes of natural rose cut diamonds in convenient packs of five. These 2mm white ...

Black Onyx, also known as black agate, is dyed black chalcedony. Chalcedony is composed of microscopic quartz crystals not visible to the naked eye...

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...

Elevate your jewelry designs with Full Cut Lab Grown Round Diamond Melee, sold in a convenient pack of 10. At 1.50mm, these precision-cut round dia...

Elevate your designs with full-cut lab grown round diamond melee, sold in a convenient pack of 10. These 1.25mm stones are ideal for accent work al...

For the first time, jewelers and metalsmiths can purchase calibrated sizes of these natural rose cut diamonds in yellow. Please note that color wil...

For the first time, you can buy calibrated sizes of these natural rose cut diamonds, now available in convenient packs of 3. These 3mm white rose c...

This 3.5mm full cut round brilliant diamond offers the brilliance and elegance of a traditional diamond at a reduced cost and with less environment...

For the first time, jewelers and designers can source calibrated natural rose cut diamonds in consistent sizes. These 2.2mm grey rose cut diamonds ...

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...

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 ...

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

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

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

Todd Reed Diamond Cabochons bring a distinctive, handcrafted character to fine jewelry design. Each cabochon measures 2.6mm round and is formed in ...

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...

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

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

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...

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

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...

This 4mm full cut round diamond offers the brilliance and fire of a natural diamond at a lower cost and with reduced environmental impact. Produced...

These 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...

These Rock Deco 4.5mm diamond pearls are beautifully rounded natural diamond spheres, each one unique in character. Color varies stone to stone, ra...

These 1.75 mm round lab grown diamond melee stones are sold in a convenient pack of 5, ideal for adding bright, precise accents to engagement rings...