ABOUT DIARATNA JEWELS
Modern lab-grown diamond jewellery designed for everyday elegance.
Modern jewellery for everyday wear
DiaRatna Jewels is a modern jewellery brand offering lab-grown diamond jewellery designed for everyday wear.
We focus on creating elegant, wearable pieces that combine quality, style, and accessible luxury.
Our aim is to make diamond jewellery a part of your daily life—refined, effortless, and always shining.
A heritage of trust & precision
In 1984, Rajnikant Bhagwandas Lumbhani established Gaurav Jewellers in Surat, building a reputation based on trust, precision, and long-term relationships. Today, that legacy continues through Gaurav Rajnikant Lumbhani and Kushan Gaurav Lumbhani—carrying forward the same values into a modern jewellery brand.
Fine details. Everyday ease.
Designed to balance durability, elegance, and comfort—so diamonds feel effortless, every day.
At the heart of the diamond industry
Being based in Surat—the heart of the diamond industry—gives us a strong sourcing advantage.
Built for modern demand
We work with both individual customers and retail partners—offering dependable quality, in-demand design language, and strong commercial outcomes.
Diamonds, made daily
We believe diamonds should not be reserved only for special occasions. They should be part of your everyday life—subtle, elegant, and effortlessly stylish.
From refined silhouettes to wearable proportions, every piece is designed to feel natural—day to night, work to weekend.
Explore DiaRatna Jewels
Discover our collections or connect with us to find the perfect piece for you.