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Luxury Redefined with Integrity

Sustainable, Radiant, Ethical

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A delicate gold ring with a green gemstone at its center, flanked by two small diamonds, is placed on a rounded, light-colored surface. The focus is on the jewelry piece, showcasing its intricate design against a minimalistic background.
A delicate gold ring with a green gemstone at its center, flanked by two small diamonds, is placed on a rounded, light-colored surface. The focus is on the jewelry piece, showcasing its intricate design against a minimalistic background.

Our Collections

Explore our exquisite range of lab-grown diamond jewelry designed for beauty and sustainability.

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 silver-colored ring adorned with multiple small diamonds resting on a dark and textured wood surface, creating a contrast between the sparkling jewels and the natural background.
A silver-colored ring adorned with multiple small diamonds resting on a dark and textured wood surface, creating a contrast between the sparkling jewels and the natural background.
Engagement Rings

Timeless designs for your special moment.

Everyday Sparkle

Bold pieces for daily elegance.

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New Carat Jewelry transformed my engagement with their stunning, ethical diamonds. I love knowing my ring is beautiful and responsibly sourced. Highly recommend!

Emily R.

An emerald gemstone is set at the center of an intricate silver pendant surrounded by sparkling diamonds. The pendant's chain, also silver, is delicately intertwined. The background features a dark, textured surface that contrasts with the shimmering jewelry.
An emerald gemstone is set at the center of an intricate silver pendant surrounded by sparkling diamonds. The pendant's chain, also silver, is delicately intertwined. The background features a dark, textured surface that contrasts with the shimmering jewelry.

★★★★★

Discover New Carat Jewelry

Experience luxury with our lab-grown diamonds, crafted for beauty and sustainability. Since 2002, we celebrate love and self-expression through responsibly refined jewelry that honors your values.

Two diamond rings rest delicately on a rough, textured rock surface, highlighting their sparkle against the muted stone background.
Two diamond rings rest delicately on a rough, textured rock surface, highlighting their sparkle against the muted stone background.

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Sustainable Luxury Redefined

Ethically Sourced

Sustainability

Luxury jewelry that honors your values and beauty.

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