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Light Heart Lab Grown Diamonds and Jewelry
Light Heart® Lab Grown Diamonds and Jewelry
Joining together a century of heritage and innovation, this exclusive collection of lab grown diamonds offers modern sparkle for the modern bride. From romantic engagement rings to contemporary fashion styles, Light Heart® lab grown diamonds introduce a bold new era for diamond jewelry, with Helzberg’s storied quality, selection and value at the shining center of it all.
about the Light Heart lab grown diamond jewelry collection
The Light Heart Collection offers an unrivaled selection of lab grown diamonds worthy of your unique love story, all at an incredible price. Dazzle for a lifetime with showstopping lab grown diamonds in enduringly classic designs set in gorgeous 14K yellow, white and rose gold.
big looks for your big moment
Major sparkle awaits thanks to the widest assortment of lab grown diamond carat weights and shapes available anywhere.
certified sparkle
We go above and beyond industry standards to provide you with the exceptional quality and craftsmanship that have defined us over the past 100 years. Light Heart lab grown diamonds offer a brilliant range in clarity (F/VS- I/SI2), and our bridal center stones are meticulously analyzed, graded and GCAL-certified to ensure you get the most beauty and the highest quality for your budget.
the origin story: lab grown diamonds
Though their origins may differ, Helzberg lab grown diamonds are just as real and just as radiant as their natural diamond counterparts. In fact, they’re chemically, visually and physically identical! With expert scientists monitoring the growth process from beginning to end, every Light Heart lab grown diamond meets our legendary quality standards. Stunning diamonds with classic and timeless design and detailing add up to a consistently beautiful result.
and introducing…
Our exclusive Radiant Star cut lab grown diamonds are designed to shine as bright as your love. With a unique 145 facet pattern, the Radiant Star cut offers nearly three times the sparkle, fire and brilliance of traditional diamonds.
about the radiant star cut
Every Radiant Star diamond is expertly cut to maximize light return, resulting in breathtaking brilliance from every angle. With exceptional clarity and GCAL-graded fire and scintillation, Radiant Star lab grown diamonds are our brightest yet.
top view
Radiant Star
145 facets
145 facets
traditional
58 facets
58 facets
bottom view
Radiant Star
145 facets
145 facets
traditional
58 facets
58 facets
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.