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3C Designs

3C Designs

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165 products

"Mama" Charm"Mama" Charm
"Mama" Charm Sale priceFrom $41.00 USD
. Geometric Hexagon Hoop Earrings
. Geometric Hexagon Hoop Earrings Sale price$535.00 USD
Signet ring style with an matte oval top face and a shiny band in sterling silver.. Sterling Silver Oval Signet Ring 11x9mm
. Sterling Silver Oval Signet Ring 11x9mm Sale price$166.00 USD
A small lowercase letter M charm hangs from a narrow chain. A small lowercase letter C charm on a narrow chain.
Initial Charm, sterling silver Sale price$25.00 USD
Signet ring style with an matte kite-shaped top face and a shiny band in sterling silver.Geometric Signet Ring
Geometric Signet Ring Sale priceFrom $118.00 USD
Signet ring style with an matte oval top face and a shiny band in sterling silver.11x9mm Horizontal Oval Signet Ring
11x9mm Horizontal Oval Signet Ring Sale priceFrom $161.00 USD
1mm Cable Chain1mm Cable Chain
1mm Cable Chain Sale priceFrom $34.00 USD
. 4mm Lab-grown Padparadscha Sapphire Round Bezel-set Pendant. 4mm Lab-grown Padparadscha Sapphire Round Bezel-set Pendant
. 4mm Lab-grown Padparadscha Sapphire Round Bezel-set Pendant Sale price$969.00 USD
. 3mm Australian Sapphire Square Bezel-set Pendant. 3mm Australian Sapphire Square Bezel-set Pendant
. 3mm Australian Sapphire Square Bezel-set Pendant Sale price$649.00 USD
1.2 mm Elongated Box Chain1.2 mm Elongated Box Chain
1.2 mm Elongated Box Chain Sale priceFrom $26.00 USD
Cluster Engagement RingCluster Engagement Ring
Cluster Engagement Ring Sale priceFrom $1,410.00 USD
Basket Solitaire Stand-in Proposal Engagement RingBasket Solitaire Stand-in Proposal Engagement Ring
Basket Solitaire Stand-in Proposal Engagement Ring Sale price$250.00 USD
Emerald Cut Split Shank Solitaire Engagement RingEmerald Cut Split Shank Solitaire Engagement Ring
Emerald Cut Split Shank Solitaire Engagement Ring Sale priceFrom $1,410.00 USD
Openwork Seven Stone Cluster Engagement RingOpenwork Seven Stone Cluster Engagement Ring
Openwork Seven Stone Cluster Engagement Ring Sale priceFrom $1,317.00 USD
Seven Stone Contour Band - 1/8 CTWSeven Stone Contour Band - 1/8 CTW
Seven Stone Contour Band - 1/8 CTW Sale priceFrom $1,006.00 USD
Narrow & Thick European Style Comfort-fit Band Ring •Narrow & Thick European Style Comfort-fit Band Ring •
Narrow & Thick European Style Comfort-fit Band Ring • Sale priceFrom $249.00 USD
Narrow & Thick European Style Comfort-fit Band RingNarrow & Thick European Style Comfort-fit Band Ring
Narrow & Thick European Style Comfort-fit Band Ring Sale priceFrom $226.00 USD
Wide & Thick European Style Comfort-fit Band RingWide & Thick European Style Comfort-fit Band Ring
Wide & Thick European Style Comfort-fit Band Ring Sale priceFrom $256.00 USD
Wide & Thick European Style Comfort-fit Band Ring •Wide & Thick European Style Comfort-fit Band Ring •
Wide & Thick European Style Comfort-fit Band Ring • Sale priceFrom $236.00 USD
Three Stone Basket Engagement RingThree Stone Basket Engagement Ring
Three Stone Basket Engagement Ring Sale priceFrom $1,368.00 USD
. Orange Sapphire Three Stone Post Earrings. Orange Sapphire Three Stone Post Earrings
. Orange Sapphire Three Stone Post Earrings Sale price$465.00 USD
A shiny silver pendant necklace with bezel-set topaz.
. 4mm Topaz Pendant Sale price$100.00 USD
A shiny silver pendant necklace with bezel-set topaz.
. 4mm Topaz Pendant Sale price$100.00 USD
Emerald Cut Moissanite PendantEmerald Cut Moissanite Pendant
Emerald Cut Moissanite Pendant Sale price$220.00 USD
. Oval Topaz Pendant. Oval Topaz Pendant
. Oval Topaz Pendant Sale price$195.00 USD
Two Stone Prong Set PendantTwo Stone Prong Set Pendant
Two Stone Prong Set Pendant Sale priceFrom $764.00 USD
Prong-Set in Channel Half Eternity BandProng-Set in Channel Half Eternity Band
Prong-Set in Channel Half Eternity Band Sale priceFrom $1,179.00 USD
Emerald Cut Openwork Seven Stone Cluster Engagement RingEmerald Cut Openwork Seven Stone Cluster Engagement Ring
Emerald Cut Openwork Seven Stone Cluster Engagement Ring Sale priceFrom $1,499.00 USD
Matte yellow gold solitaire with a bezel-set emerald cut center stone.Emerald-cut Classic Bezel Solitaire Engagement Ring
Emerald-cut Classic Bezel Solitaire Engagement Ring Sale priceFrom $1,228.00 USD
Cushion Cut Openwork Seven Stone Cluster Engagement RingCushion Cut Openwork Seven Stone Cluster Engagement Ring
Cushion Cut Openwork Seven Stone Cluster Engagement Ring Sale priceFrom $1,653.00 USD
Matte yellow gold solitaire with a bezel-set emerald cut center stone.Back angle of a bezel set solitaire. The center setting is set in an East-West orientation.
East-West Emerald-cut Bezel Solitaire Engagement Ring Sale priceFrom $1,275.00 USD
. Rose Gold and Blue Zircon Bezel Hoop Charm
. Rose Gold and Blue Zircon Bezel Hoop Charm Sale price$200.00 USD
Seven Stone Contour Band - 1/5 CTWSeven Stone Contour Band - 1/5 CTW
Seven Stone Contour Band - 1/5 CTW Sale priceFrom $1,064.00 USD
Two Stone Prong-set Stud Earrings
Two Stone Prong-set Stud Earrings Sale priceFrom $425.00 USD
Prong-set Cluster Stud EarringsProng-set Cluster Stud Earrings
Prong-set Cluster Stud Earrings Sale priceFrom $536.00 USD
A rose gold wedding band with a cluster of lab-grown white diamonds. A rose gold wedding band with a cluster of lab-grown white diamonds.
. Lab-grown Diamond Cluster Ring in Rose Gold Sale price$930.00 USD
Bezel-Set Marquise Stud EarringsBezel-Set Marquise Stud Earrings
Bezel-Set Marquise Stud Earrings Sale price$499.00 USD
Initial CharmInitial Charm
Initial Charm Sale priceFrom $87.00 USD
Cluster Wedding BandCluster Wedding Band
Cluster Wedding Band Sale priceFrom $1,082.00 USD
2.6mm Paperclip Chain2.6mm Paperclip Chain
2.6mm Paperclip Chain Sale priceFrom $64.00 USD
. Bezel-set Halo Solitaire Engagement Ring
. Bezel-set Halo Solitaire Engagement Ring Sale price$1,115.00 USD
Cushion-cut Open Bezel Solitaire Engagement RingCushion-cut Open Bezel Solitaire Engagement Ring
Cushion-cut Open Bezel Solitaire Engagement Ring Sale priceFrom $1,529.00 USD
1.5mm Rolo Chain1.5mm Rolo Chain
1.5mm Rolo Chain Sale priceFrom $53.00 USD
1.8mm Wheat Chain
1.8mm Wheat Chain Sale priceFrom $130.00 USD
1.5mm Cable Chain
1.5mm Cable Chain Sale priceFrom $51.00 USD
1.8mm Rounded Box Chain1.8mm Rounded Box Chain
1.8mm Rounded Box Chain Sale priceFrom $61.00 USD
2mm Rope Band2mm Rope Band
2mm Rope Band Sale priceFrom $270.00 USD
Round Brilliant Split Shank Solitaire Engagement RingRound Brilliant Split Shank Solitaire Engagement Ring
Round Brilliant Split Shank Solitaire Engagement Ring Sale priceFrom $1,253.00 USD

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Pencil and ruler graphic.

technology meets tradition

We merge traditional handcraft techniques with the latest technological tools.

responsibly sourced

We work exclusively with a few trusted suppliers for recycled metals and ethically sourced stones.

Crafted in the U.S.

Depending on the design, pieces are made entirely in-house or in collaboration with skilled U.S. partners.

made with care

We stand by our work, and offer a six-month warranty against manufacturing defects.