The production and consumption of diamonds have a major impact on the environment, contributing to global warming and environmental degradation. Diamond mining is an energy-intensive process that involves heavy machinery, explosives, and large amounts of water, resulting in significant carbon emissions, habitat destruction, and biodiversity loss. The transportation of diamonds across the globe for cutting and polishing generates a significant carbon footprint. The cutting and polishing process is also energy-intensive and pollutes water with chemicals. Conflict diamonds contribute to civil wars and human rights abuses, leading to environmental destruction. The diamond industry generates significant waste, including toxic chemicals and heavy metals. Consumers can opt for lab-grown or second-hand diamonds, and manufacturers can adopt sustainable practices to reduce the industry's impact on the environment.
The Natural Diamond Council (NDC), an organization comprising six global members, released a report titled “Diamond Facts: Addressing myths and misconceptions about the diamond industry” on April 22. The report aims to dispel common misconceptions about the diamond industry, including the belief that professional verification instruments cannot detect lab-grown diamonds.
According to the report, lab-grown diamonds require an immense amount of energy to produce, replicating the natural diamond creation process. The NDC stated that these diamonds consume a large quantity of electricity, primarily from the national grid. The production of over 60% of lab-grown diamonds occurs in China and India, where 63% and 74% of electricity production, respectively, comes from coal.
Report Suggests Lab-Grown Diamonds Are Not As Environmentally Friendly As Previously Believed
In an email interview with TOI, David Kellie, the CEO of NDC, stated that the report aims to debunk myths about the modern diamond industry that remain pervasive. The analysis consolidates reliable third-party data into a single document to provide a definitive reference source for addressing these misconceptions.
Kellie shared his views on the future of natural diamonds in a world where lab-grown diamonds (LGDs) are increasingly mass-produced. He opined that both natural and lab-grown diamonds have separate products with distinct audiences, with natural diamonds seeing an upswing in sales despite the growth of LGDs in the US market, which is more mature.
Regarding investment, Kellie mentioned that the average price of a 1.5-carat laboratory-grown diamond fell by more than 74% from 2016 to 2023, while the price of natural diamonds has fluctuated, increasing by an average of 3% per annum over the past 35 years.
TOI reached out to two firms producing lab-grown diamonds, but both declined to comment, stating that they had not yet seen the report.
Bulgari diamond jewellery is renowned for its exquisite craftsmanship, high-quality diamonds, and timeless designs that have attracted a loyal following among the world’s most discerning buyers. From necklaces and bracelets to earrings and rings, Bulgari uses only the finest materials and innovative techniques to create jewellery pieces that are coveted for their beauty, elegance, and luxury. The brand’s commitment to excellence and attention to detail have made Bulgari diamond jewellery a symbol of sophistication and glamour that continues to captivate jewellery enthusiasts around the world.
At Truoosh, we’re here to help you navigate this overwhelming world of stuff. All of our market picks are independently selected and curated by the editorial team. All product details reflect the price and availability at the time of publication. If you buy something we link to on our site, Truoosh may earn commission.