As attached.

KOURA FINE DIAMOND JEWELRY LIMITED CIN: L36999GJ2022PLC130379 Regd. Off: 304, Iscon Emporio, Beside Star India Bazar, Near Jodhpur Cross Road, Satellite, Ahmedabad – 380015 Web: www.kouradiamondjewelry.com Email: info@kouradiamondjewelry.com Phone No: +91 - 7016302567 September 26, 2026 BSE Limited Phiroze Jeejebhoy Towers, Dalal Street, Mumbai – 400001 Script Code: 543346 Dear Sir / Madam, Sub: Intimation for Closure of Trading Window Dear Sir/Madam, In compliance with the amended SEBI (Prohibition of Insider Trading) Regulations, 2015, we hereby inform you that the Trading Window (for sale/purchase and dealing in the Company's Equity Shares) will remain closed from Thursday, October 01, 2026 for all designated persons and their immediate relatives. The trading window shall open after 48 hours of announcement of Financial Results of the Company for the half year and year ended September 30, 2026, at the forthcoming Board Meeting. The date of the Board Meeting for consideration and approval of financial results for the half year and year ended September 30, 2026 will be intimated separately in due course of time. You are requested to take the note of the same on your records. Thanking you, For, Koura Fine Diamond Jewelry Limited Soham Lodhiya Whole Time Director DIN: 11264461