• A PASSION THAT GROWS

  • Love blooms collection: VALENTINE’S DAY GIFT GUIDE
  • Look Good Feel Good

  • Ethically sourced jewelry: Made to order a range of products. We would be honored to guide you through our exciting process, from sourcing the perfect stone to providing the various metal choices.
  • Quality Fine Jewelry

  • Craftsmanship: The outstanding creativity of our jewelry designs reveals the precise artistry of our craftspeople.
  • Earth First

  • We are committed to conducting all operations in the most socially responsible manner possible—from our recycled metals to our ethically sourced diamonds and gemstones.
  • Your Story is Unique, Like No Other

  • The sky is the limit. We create a ring as unique as you with the personalization power of flexible designs to capture life's most precious moments in custom jewelry..
  • Love Your Pearls Again

  • Pearl Restringing Services: Highly skilled knotters ready to work for you.

A PASSION THAT GROWS

Love blooms collection: VALENTINE’S DAY GIFT GUIDE SHOP GIFT GUIDE

Look Good Feel Good

Ethically sourced jewelry: Made to order a range of products. We would be honored to guide you through our exciting process, from sourcing the perfect stone to providing the various metal choices. Shop Now

Quality Fine Jewelry

Craftsmanship: The outstanding creativity of our jewelry designs reveals the precise artistry of our craftspeople. Shop Now

Earth First

We are committed to conducting all operations in the most socially responsible manner possible—from our recycled metals to our ethically sourced diamonds and gemstones. OUR SOCIAL RESPONSIBILITY

Your Story is Unique, Like No Other

The sky is the limit. We create a ring as unique as you with the personalization power of flexible designs to capture life's most precious moments in custom jewelry..

Love Your Pearls Again

Pearl Restringing Services: Highly skilled knotters ready to work for you. GET A QUOTE

SUSTAINABILITY X CREATIVITY

EARTH FIRST COMMITMENT

We are committed to conducting all operations in the most socially responsible manner possible

At three x seven jewelry, we are committed to ethical sourcing and environmental sustainability in all aspects of our operations. This includes: Using 100% recycled metals in our manufacturing processes. Using fair-trade materials to improve the lives of workers and their working environment. Using no-conflict diamonds and gemstones. Using recyclable, biodegradable, and ECO-certified packaging. Supporting activities for organizations engaged in environmental activities and solving social problems. By supporting ethical suppliers and every facet of fair trade jewelry, we believe we can make a difference in our communities. And just as we are committed to bettering the global jewelry industry, we are committed to making our own local community a better place.

EARTH FIRST COMMITMENT

CRAFTSMANSHIP

The outstanding creativity of our jewelry designs reveals the precise artistry of our craftspeople.

three x seven Jewelry is designed and fabricated in San Francisco CA and Lafayette LA, using engineering, technology and old world jewelry making techniques. We create made to order fine quality jewelry not available in mass produced, high volume jewelry manufacturing. All three x seven Jewelry is guaranteed to be made of the highest quality materials and jewelry fabrication, and is designed to last a lifetime. We offer a range of products: bridal jewelry, wedding bands, and fine jewelry.

ABOUT US

PROCESSING TIME

The time we need to prepare an order for shipping varies because our items are made to order.

three x seven Jewelry does not carry excess inventory for sustainability reasons. Therefore, we recommend that you place your order earlier if you consider to purchase a gift. Please allow 5 to 21 days production time for your order to ship out. Please contact us with the item number for more detail. If you would like to order bridal jewelry, there will be a button "ADD TO QUOTE" instead of "ADD TO CART". When you add to quote, there will be a quote cart icon on the right up. From the quote cart, you can request an inquiry by clicking "SUBMIT INQUIRY". OR you can simply email us with item numbers. We will soon contact you about purchasing your select items. You will receive another notification when your order has shipped.

SHIPPING POLICY

Discover Where Your Diamond Comes From

Featured collection

  • 14K Solid Gold .08 CTW Natural Diamond Petite Heart 16" Necklace
    Regular price
    from $540.00
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    from $540.00
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  • 14K Solid Gold Love 6 1/2-7 1/2" Bracelet
    Regular price
    $330.00
    Sale price
    $330.00
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  • 14K Solid Gold Interlocking Heart 16" Necklace
    Regular price
    from $390.00
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    from $390.00
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  • 14K Solid Gold Heart 6 1/2-7 1/2" Bracelet
    Regular price
    from $280.00
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    from $280.00
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  • 14K Yellow Solid Gold Diamond Bezel-Set 16" Bar Necklace
    Regular price
    $580.00
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    $580.00
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    $0.00
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  • 14K Yellow Solid Gold - PINK Sapphire & .015 CTW Diamond 18" Necklace
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    from $440.00
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    from $440.00
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  • 14K Yellow Solid Gold Cultured Akoya Pearl V 18" Necklace
    Regular price
    $380.00
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    $380.00
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  • 14K Yellow Solid Gold .07 CT Diamond Solitaire Necklace
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    from $470.00
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    from $470.00
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    $0.00
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  • 14K Yellow Solid Gold - BLUE Sapphire & .015 CTW Diamond 18" Necklace
    Regular price
    from $440.00
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    from $440.00
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  • 14K Yellow Solid Gold .07 CTW Diamond Bar 18" Necklace
    Regular price
    from $460.00
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    from $460.00
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    $0.00
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  • 14K Yellow Solid Gold Multi-Layer Hoop Earrings
    Regular price
    $380.00
    Sale price
    $380.00
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    $0.00
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  • 14K Yellow Solid Gold Cultured Seed Pearl Bar Earrings
    Regular price
    $240.00
    Sale price
    $240.00
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  • 14K Yellow Solid Gold White Sapphire & Diamond 16" Necklace
    Regular price
    $380.00
    Sale price
    $380.00
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    $0.00
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  • 14K Yellow Solid Gold Freshwater Pearl & .04 CTW Diamond Halo-Style 18" Necklace
    Regular price
    from $504.00
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    from $504.00
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  • 14K Solid Gold Interlocking Circle 16-18" Necklace
    Regular price
    $390.00
    Sale price
    $390.00
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  • 14K Yellow Solid Gold Three-Stone 18" Necklace
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    from $520.00
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    from $520.00
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    $0.00
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  • 14K Yellow Solid Gold Oval Hoop Earrings
    Regular price
    $180.00
    Sale price
    $180.00
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  • 14K Yellow Solid Gold Freshwater Cultured Pearl 13.98 mm Huggie Earrings
    Regular price
    $520.00
    Sale price
    $520.00
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  • 14K Yellow Solid Gold 1/8 CTW Baguette + Round Diamond Stackable Ring
    Regular price
    from $840.00
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    from $840.00
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  • 14K Yellow Solid Gold 1/4 CTW Natural Diamond V Bar Ring
    Regular price
    from $1,130.00
    Sale price
    from $1,130.00
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LOVE YOUR PEARLS AGAIN

GET A QUOTE

DIAMONDS BUYING GUIDE

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NATURAL DIAMONDS WITH GRADING REPORT

EXPLORE NOW

ECO-FRIENDLY PACKAGING

WE CARE. Your order will be packaged using Eco-friendly materials. Jewelry Box: Eco-friendly, Fully Recyclable Packaging. FSC®-certified cardboard and water-based glue. Ribbon: Eco-friendly woven ribbon is made from recycled plastic, making it an environmentally conscious alternative to the classic polyester ribbons. Even the spools are made from 100% recycled material. Tissue Paper: Eco-friendly, FSC®certified products / FSC Mix 70% The FSC® mark guarantees that all materials come from an FSC® forest, where no more wood is cut down than the forest can reproduce. This means better protection of the animal- and plant life, and all foresters have proper training, safety equipment and a decent wage. The mark of responsible forestry. www.fsc.org. Postal Box: Eco-friendly, organic, recycled, Fairtrade®, and FSC®-certified products. Mailer: 100% Biodegradable: The bubble wrap is made of PBAT and modified corn starch. The envelope is made of kraft. They are certified by BPI, OK compost and meet the standards of ASTM 6400 and EN13432. They generates less CO2 than traditional plastic. Please Note : Shelf life 12 months. Please keep them in a cool dry place below 95°F, avoid direct sunlight.

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MAKE A DIFFERENCE

Jewelers for Children was founded in 1999 by the U.S. jewelry industry with the mission of helping children in need. Since its inception, JFC has donated more than $58 million to programs benefiting children whose lives have been affected by illness, abuse, or neglect through its charity partners St. Jude Children’s Research Hospital®, the Make-A-Wish® America, the Elizabeth Glaser Pediatric AIDS Foundation, and the National CASA Association. JFC also provides support to the Make-A-Wish® International, the Organization for Autism Research and the Santa-America Fund. This nationwide success is due to the continuing generosity of jewelry trade organizations, jewelry and watch manufacturing companies, jewelry retail stores, individual jewelry professionals, and jewelry consumers.

We donate some percentage of the sales price to the JFC.

make a difference

BE A VOICE FOR FORESTS

American Forests is the oldest national nonprofit conservation organization in the United States. Since our founding in 1875, they have been the pathfinders for creating healthy forests from coast to coast. For example, they championed creation of the U.S. Forest Service and have persuaded Congress to provide stable funding for fighting and preventing forest fires. Their deep knowledge of forests and track record of collaboration position us to build a reforestation movement in America.

We donate some percentage of the sales price to the American Forests.

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