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Partnering with Helzberg, British designer Jenny Packham debuts her first-of-its-kind collection of colorless, GCAL-certified lab grown diamond engagement rings in platinum. A global fashion icon, Jenny helps brides feel “elegant and confident.” Each ring lovingly bears her star-and-diamond signature on its gallery.

GCAL is the premier, independent diamond grading lab with the highest standards in the industry. GCAL certification provides identification and forensic details for both natural and laboratory-grown diamonds and gemstones. Each GCAL certified product is backed by a guarantee, offering unparalleled integrity and confidence with each purchase.

Unwavering glamour meets elegance in this lab grown diamond Karina engagement ring. Set in recycled 14K white gold, a 1 1/2-carat radiant-cut lab grown diamond center holds scintillating sparkle with GCAL and SCS-certified distinction. On the bridge, gallery and dainty band, 36 total round brilliant cut lab grown diamonds add unmatched dazzle and timeless style.

Rooted in environmental responsibility and future-focused innovation, the rêve lab grown diamonds collection meets every moment without compromise. Each piece of rêve jewelry is crafted with ethical stewardship at the forefront. Repurposed gold settings hold the highest standard for sustainability, traceability, and climate neutrality. Honor your style story with gentle luxury and pure brilliance.