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  • Online Only. 15% Off Engagement. Use Code: YES15 | Shop Now For more details on this promotion, review our promotional offer details page

    Light Heart Lab Grown Diamond Wedding Rings

    21 Products
    per page
    1. 1/4 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Light Heart®
      1/4 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Rating:
      94%
      $499.99
      Add to Wish List
    2. 1 ct. tw. Lab Grown Diamond Band in 14K Yellow Gold
      Light Heart®
      1 ct. tw. Lab Grown Diamond Band in 14K Yellow Gold
      Rating:
      100%
      $1,699.00
      Add to Wish List
    3. 1 1/2 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Light Heart®
      1 1/2 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Rating:
      80%
      $2,499.00
      Add to Wish List
    4. 1/2 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Light Heart®
      1/2 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Rating:
      100%
      $999.99
      Add to Wish List
    5. 1 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Light Heart®
      1 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Rating:
      100%
      $1,699.00
      Add to Wish List
    6. Lab Grown Diamond Contour Wedding Band in 14K White Gold (1/3 ct. tw.)
      clearance
      Light Heart®
      Lab Grown Diamond Contour Wedding Band in 14K White Gold (1/3 ct. tw.)
      Rating:
      100%
      Original Price $599.99 Current Price $399.99
      Add to Wish List
    7. 2 ct. tw. Lab Grown Diamond Eternity Band in 14K White Gold
      Light Heart®
      2 ct. tw. Lab Grown Diamond Eternity Band in 14K White Gold
      Rating:
      100%
      $2,999.00
      Add to Wish List
    8. 2 1/2 ct. tw. Lab Grown Diamond Band in 14K White Gold
      clearance
      Light Heart®
      2 1/2 ct. tw. Lab Grown Diamond Band in 14K White Gold
      Original Price $5,999.00 Current Price $3,999.00
      Add to Wish List
    21 Products
    per page

    Light Heart™ Lab Grown Diamond Jewelry

    Helzberg’s Light Heart™ lab grown diamonds offer you an alternative choice in fine jewelry. Generating the earth’s natural conditions, sophisticated technology raises the temperature of a tiny diamond seed to grow a diamond with identical chemical makeup to a traditional diamond. Though less rare, Light Heart™ lab grown diamonds are indistinguishable from natural diamonds to the naked eye. With expert scientists monitoring the growth process from beginning to end, every Light Heart™ lab grown diamond meets Helzberg’s quality standards. Stunning diamonds with classic design and detailing add up to a consistently beautiful result. Shop everything from rings, earrings, necklaces & pendants, and bracelets. Find the lab grown diamond that suits your style at Helzberg Diamonds.