Wholesale Lab-Grown Diamond Jewelry Solutions

Tailored designs for retailers, galleries, and jewelry brands.

Request Wholesale Pricing

Every piece we create is tailored to your preferences, ensuring a perfect fit for every occasion.

Personalized necklaces that reflect your style.

Experience exceptional craftsmanship with every piece.

A beautifully crafted diamond bracelet lies against a dark background. The intricate design features multiple small diamonds arranged in a symmetrical pattern, enhancing its elegance and sparkle.

A beautifully crafted diamond bracelet lies against a dark background. The intricate design features multiple small diamonds arranged in a symmetrical pattern, enhancing its elegance and sparkle.

A single round diamond is delicately held by a pair of metal tweezers against a textured white background. The diamond sparkles with a spectrum of colors, highlighting its cut and clarity.

A single round diamond is delicately held by a pair of metal tweezers against a textured white background. The diamond sparkles with a spectrum of colors, highlighting its cut and clarity.

white pearl necklace with box

white pearl necklace with box

Exceptional service & craftsmanship.

Lab-grown diamonds offer the same brilliance, durability, and gemological standards as mined diamonds — at a more competitive price.
They are certified by the same institutions, making them a smart and sustainable choice for wholesale buyers.

Supporting Your Business with Custom Jewelry Production

At SF, we specialize in custom lab-grown diamond jewelry, creating unique designs tailored to your vision while delivering exceptional service and craftsmanship.

a brooch with a butterfly design on it

a brooch with a butterfly design on it

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Exceptional Craftsmanship

proven designs tailored to your customer base

Custom Jewelry Design

Specializing in the design and production of custom lab-grown jewelry for retailers and wholesalers.
Trusted by jewelry brands, boutiques, and galleries worldwide.

a diamond bracelet on a black surface

a diamond bracelet on a black surface

A couple of rings sitting on top of a table

A couple of rings sitting on top of a table

Unique Creations

Explore our bespoke designs that reflect your personal style and vision in lab-grown diamonds.

Exceptional Quality

Experience unparalleled craftsmanship and service in every custom lab-grown diamond necklace we create.

Custom Creations

Browse our wholesale-ready necklace designs – customizable to fit your brand’s aesthetic.

a white mannequin with a gold necklace on it

a white mannequin with a gold necklace on it

A wooden box with a chain attached to it

A wooden box with a chain attached to it

silver diamond studded heart pendant necklace

silver diamond studded heart pendant necklace

Elegant jewelry pieces, including a gold pendant with a large diamond and matching earrings, displayed on a wet, glossy black stone surface with water droplets.

Elegant jewelry pieces, including a gold pendant with a large diamond and matching earrings, displayed on a wet, glossy black stone surface with water droplets.

A delicate gold bracelet with an intricate chain design and a central rectangular diamond set in a minimalist and elegant manner. The bracelet is placed on a dark circular platform against a textured sandy surface, showcasing its luxurious and refined craftsmanship.

A delicate gold bracelet with an intricate chain design and a central rectangular diamond set in a minimalist and elegant manner. The bracelet is placed on a dark circular platform against a textured sandy surface, showcasing its luxurious and refined craftsmanship.

A diamond necklace on a purple surface

A diamond necklace on a purple surface