DiamondBuzz
De Beers Shuts Down Lightbox, to Refocus on Naturals
Citing steep price declines and shifting market dynamics, De Beers discontinues its lab-grown jewelry brand to focus on premium natural diamond offerings under its renewed “Origins Strategy.”
De Beers has announced the planned closure of its lab-grown diamond jewelry brand, Lightbox, marking a strategic pivot back to its core business of natural diamonds. The company is currently in talks with potential buyers for Lightbox’s assets, including its remaining inventory, as it seeks to streamline operations and focus on higher-value market segments.
Launched in 2018, Lightbox was positioned as an accessible lab-grown diamond (LGD) brand, offering transparent pricing at $800 per carat to underscore the difference in value between lab-grown and natural diamonds. However, since then, the LGD jewelry market has experienced a dramatic shift, with wholesale prices falling by approximately 90% due to oversupply and intensifying global competition—especially from low-cost producers in China and mass-market retailers in the U.S.
De Beers cited this sustained price decline as the primary driver behind the decision to discontinue the brand. According to the company, the move aligns with its belief that lab-grown diamonds, increasingly commoditized, occupy a fundamentally different category from natural diamonds, which are positioned as rare, emotionally significant, and high-value.
The closure is part of the broader “Origins Strategy” unveiled in May 2024, which aims to refocus the business on high-return areas and reinvigorate consumer demand for natural diamonds. This includes increased investment in industry-wide marketing and initiatives that emphasize the unique value proposition of natural stones.

De Beers Group CEO Al Cook commented, “The persistently declining value of lab-grown diamonds in jewelry underscores the growing differentiation between these factory-made products and natural diamonds. As lab-grown production expands and prices drop, the gap will only widen.”
De Beers affirmed that it will support all current Lightbox customers through the transition, maintaining warranties and after-sales services. The company is also working closely with employees, retail partners, and suppliers to ensure a smooth wind-down of operations.
Meanwhile, De Beers’ synthetic diamond manufacturing subsidiary, Element Six, will shift its focus entirely to industrial and technological applications, where synthetic diamonds continue to show strong growth potential. “We are excited about the expanding role synthetic diamonds can play in fields like quantum computing, high-performance electronics, and medical technology,” Cook added
BrandBuzz
De Beers Group Rewrites the Diamond Story with ‘Intention Pendants’ for the Woman Who Chooses Herself
Where natural diamonds become expressions of intent for women shaping their own path
De Beers Group taps into the modern ritual of intention-setting with the launch of ‘The Intention Pendant’ collection, where natural diamonds become intimate expressions of purpose and personal power. Designed for the woman who marks her milestones quietly yet deliberately, the high-glamour collection reflects a new language of self-gifting rooted in meaning, emotion, and self-belief. The launch speaks to a wider cultural shift, one where success is defined internally and luxury becomes a deeply personal signature.
For Gen Z and millennials, practices like manifestation, vision boarding, and ‘scripting dreams’ are no longer trends; they are core lifestyle rituals. Intention-setting has become a daily act of self-empowerment. De Beers Group captures this sentiment through a personal campaign narrative that features a young woman crafting a vision board and reconnecting with her inner clarity, with the pendant serving as her constant companion through quiet moments and self-discovery.

“Women today are choosing to celebrate themselves through everyday intentions. The Intention Pendants draw from the extraordinary legacy of natural diamonds while honouring this cultural shift,” said Toranj Mehta, Vice President of Marketing, De Beers Group India. “Rooted in the extraordinary legacy of natural diamonds, this collection reflects a shift toward jewellery as a personal marker of growth. Each piece serves as a quiet reminder a woman wears for herself, honouring her inner resolve and the promises she makes to her future.”
The launch is supported by a comprehensive 360° campaign designed to inspire and engage across print, television, radio, cinema, outdoor, digital, and social media outreach. Leading Bollywood and sports icons including Tamannaah Bhatia, Athiya Shetty and Sania Mirza have created and shared their personal vision boards while wearing the pendants, amplifying authenticity and aspiration.
Each Intention Pendant features a natural diamond, formed over billions of years and shaped patiently by nature, carrying a sense of timeless continuity into the present. Refined through the forces of time, it stands as a lasting symbol of resilience and brilliance. Inspired by celestial forms and personal energy, the design brings this journey from nature’s heart to hers into a modern, wearable expression. Worn close to the heart, the pendant becomes a personal touchstone, subtly manifesting her best life while reflecting her intentions, inner strength, and the journey she continues to shape.
The Intention Pendant collection builds on De Beers’ global focus on self-gifting as an evolving expression of self-love. Across markets, natural diamonds are increasingly chosen to mark independent decisions, personal milestones, and moments of inner transformation, signalling a move beyond traditional gifting toward jewellery that reflects individuality and purpose.
Launching ahead of the year-end period of reflection, the collection aligns naturally with a season devoted to renewal, clarity, and intention. The Intention Pendant emerges not as a statement piece, but as a personal symbol, one that accompanies a woman quietly as she defines success on her own terms.
‘The Intention Pendant Collection’, serves as a reminder of one’s potential through the timeless beauty of a natural diamond and personal expression. De Beers invites you to connect with cosmic energy, flowing from nature’s core to your own.
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