SNJ Group was established in 1968 by Sadar NIRVAIR Singh Johari who itself is the owner of the group. He started his business activities from a small town in U.p & like a born businessman he established the SNJ group in Jaipur.

S.NIRVAIR SINGH JEWELLERS (Karol bagh) is also founded by him, it was established in 1999. Business activities are taken under AMARJEET SINGH who is the proprietor of Karol Bagh Branch. He is in the trade from the past 35 years, his main aim is to multiply his father’s goodwill & to carry on the given legacy.

Our Head Office & manufacturing department is in Jaipur, It is supervised under Mohinder Singh (S/O Nirvair Singh ). CHARANDEEP Singh Sethi (s/o Mohinder Singh ) works with his uncle at Karol Bagh store, He himself is GEMOLOGIST from government-approved institute (I.I.G.J JAIPUR).

Moreover, he is also a DIAMOND GRADUATE from G.I.A.  America.

His vision is to carry forward the inherited business and to built customer relations. ALL GEMSTONES are checked by the number of GEMOLOGISTS IN THE GROUP so there is no scope of mistake, Further certifications of stones are done from Govt. labs for assurance.

S.N.J(Karol Bagh) also deals in DIAMOND JEWELLERY & LOOSE DIAMONDs.


Why Choose us

  • Over 30 years of experience
  • Transparent dealing
  • Choose from Real inventory (no edited pictures of stones, what you see on our website is what we deliver).
  • Easy returns
  • Lifetime exchange
  • Certified Gemstones
  • Untreated Jyotish quality Gems
  • Your privacy is our priority
  • Unique & safest Shipping
  • Each gem comes with an Authentication Certificate

Gemsndiamond does not deal in chemically treated gems (for example lead glass filling ruby, sapphires, beryllium treated yellow sapphire etc).