Intimation of Book Closure pursuant to Regulation 42 of SEBI (LODR) Regulations, 2015

August 17, 2026 BSE Ltd. National Stock Exchange of India Ltd. Listing Department, Exchange Plaza, P. J. Towers, Dalal Street, Bandra-Kurla Complex, Mumbai – 400 001. Bandra (E), Mumbai – 400 051. (Scrip Code: Equity - 544484), (Symbol: BLUESTONE, Series EQ) Dear Sirs/ Madam, Sub: Intimation of Book Closure pursuant to Regulation 42 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (‘’the Listing Regulations’’) Pursuant to Regulation 42 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Register of Members and Share Transfer Books will remain closed from September 08, 2026 to September 14, 2026 (both days inclusive) for taking on record of the Members of the Company for the purpose of 15th Annual General Meeting of the Company to be held on Monday, September 14, 2026 at 04:30 P.M. (IST) through Video Conferencing / Other Audio-Visual Means. Kindly take the above on your record. Thanking you, Yours Faithfully, For BlueStone Jewellery and Lifestyle Limited (Formerly known as BlueStone Jewellery and Lifestyle Private Limited) Gaurav Singh Kushwaha Managing Director DIN: 01674879 BlueStone Jewellery and Lifestyle Limited [Formerly Known as BlueStone Jewellery and Lifestyle Private Limited] Reg. off : Site No. 89/2 Lava Kusha Arcade, Munnekolal Village, Outer Ring Road, Marathahalli, Bangalore - 560037 statutorycompliance@bluestone.com www.bluestone.com CIN: L72900KA2011PLC059678 Corporate off: 302, Dhantak Plaza, Makwana Road, Marol, Andheri East, Mumbai - 400 059, Maharashtra. Contact No: 080 4514 6904