Why Lab Grown Diamonds Are Reshaping India’s Jewelry Industry in 2025

A quiet but powerful transformation is taking place in the Indian jewellery market as lab grown diamonds become more mainstream. Once considered a novelty, these sustainable gemstones are now reshaping consumer preferences, industry standards, and environmental impact in significant ways.

India, one of the largest consumers of diamonds globally, is witnessing a notable shift in jewellery buying behavior. A growing number of young consumers — especially Millennials and Gen Z — are choosing lab grown diamond jewellery over mined diamonds, citing ethical sourcing, environmental responsibility, and affordability as their top reasons.

A Sustainable Revolution

Lab grown diamonds are physically, chemically, and optically identical to mined diamonds, but they are created in controlled laboratory environments. These diamonds require no mining, which means they avoid the environmental degradation and ethical issues often associated with traditional diamond sourcing.

According to industry data, producing a one-carat lab-grown diamond uses about 85% less water and releases far fewer carbon emissions than mining a one-carat natural diamond. This is particularly significant at a time when sustainability is no longer a trend but a necessity.

Economic Impact and Industry Response

India’s jewellery sector is adjusting quickly. Several established jewellers and start-ups alike are launching new lines of lab-grown diamond earrings, rings, and pendants tailored for everyday wear. These pieces cater to professionals, college students, and brides who are looking for something stunning yet conscious.

Market forecasts estimate that the lab-grown diamond industry in India could see a 15–20% compound annual growth rate over the next five years.

Shifting Consumer Preferences

Consumers are becoming more educated about their choices. “People want jewellery that reflects their values,” says Ananya Mehta, a 27-year-old marketing executive from Mumbai. “Lab grown diamonds are beautiful, durable, and guilt-free.”

Jewellers are also witnessing an uptick in interest for minimalist, everyday pieces — like diamond stud earrings and stackable lab diamond rings — over heavy, ornate designs. This shift is tied to a broader lifestyle change, where quality and versatility matter more than excess.

What Lies Ahead

With improved technology and expanding design possibilities, lab-grown diamond jewellery is expected to gain further traction across India’s metros and tier-2 cities alike. Online platforms and social media marketing have helped amplify this trend, reaching younger audiences that value transparency and affordability.

Final Thoughts

As India steps into a more mindful era of luxury and style, lab grown diamonds are no longer just an alternative — they are becoming the new norm. Their rise marks a pivotal moment for both consumers and the planet.