From a cash counter on Dhanji Street in 1949, our founder Shantilal Harilal Mehta—India’s Ruby King—built a house on trust, connoisseurship, and a kept word.
Today, KMJ, our family-led atelier in Mumbai & Dubai crafts heirlooms with natural-only diamonds and precious gemstones, carrying forward a true Jhaveri legacy with modern precision
Our Mission
Crafted in Light, Guided by Integrity
Our mission is to shape tomorrow’s heirlooms—high and fine jewelry from Mumbai & Dubai—engineered for light, longevity and ease. We work exclusively with natural diamonds and precious gemstones, with transparent disclosure and provenance at the core. Honoring a true Jhaveri legacy, we unite connoisseurship, precise craftsmanship and a kept word in every piece and every relationship.
Fine Quality
Quiet Excellence, Measured in Microns
Every KMJ piece is engineered for longevity and light. We use natural-only diamonds and precious gemstones hand-selected for color, crystal, cut and character, then seat them in open settings built to exact tolerances—secure micro-prongs, smooth inner edges, and balanced weight for all-day comfort. Gold and platinum are finished inside and out for a true mirror polish, with prongs and galleries refined not to snag. Each jewel, carefully examined and selected, is supported by leading laboratory certification—fine quality, without compromise.