Press Release

August 7, 2026 To, To, BSE Limited National Stock Exchange of India Limited PhirozeJeejeebhoy Towers, Exchange Plaza, Dalal Street, Bandra Kurla Complex, Mumbai- 400 001. Mumbai- 400 051. Scrip Code: 526729 Scrip Code: GOLDIAM EQ Dear Sir/Madam, Sub: Press Release in respect of Unaudited Financial Results for the quarter ended June 30, 2026. Enclosed herewith please find the Press Release on the Performance of the Company for the quarter ended June 30, 2026. The aforesaid Press Release will also be uploaded on the website of the Company i.e. www.goldiam.com Kindly take the above on record and oblige. Thanking you, Yours faithfully, For Goldiam International Limited Pankaj Parkhiya Company Secretary & Compliance Officer Registered Office Gems & Jewellery Complex, Santacruz Electronics Export Processing Zone, Andheri (East), Mumbai‐400096. India Phones: (022) 28291893/28290396/28292397 Fax : (022) 28292885 Email:‐ investorrelations@goldiam.com Website: www.goldiam.com PRESS RELEASE Goldiam International’s consolidated Q1 FY27 PAT jumps by 120% Y-o-Y to ₹ 740 million Consolidated Revenue for Q1 FY2027 at ₹ 3637 million - up 54% Y-o-Y Mumbai, August 07, 2026: Goldiam International Ltd. (Goldiam), an integrated manufacturer and supplier of fine diamond jewellery to leading retailers and wholesalers in the USA, has announced its results for the first quarter of the financial year 2026-27 ended on June 30, 2026. Q1 FY 2027 key highlights (Consolidated) Goldiam continued its strong growth momentum in Q1 of FY 2027. On the back of strong B2B diamond studded jewellery export growth, Goldiam reported a total revenue of ₹ 3637 million for Q1 FY 2027. Other income for Q1 FY2027 include tariff refund received by the company. Goldiam’s EBITDA for Q1 FY2027 grew by a 120.5% to ₹ 1039 million. Steady state EBIDTA margin, post tariff refund calibration, grew by 400 basis points to 24%. Profit after Tax for Q1 FY2027 more than doubled at ₹ 740 million. Lab Grown Diamond jewellery exports contributed 90.7% to the overall export sales mix during Q1 FY27, compared to 87.8% in Q1 FY26. Online revenue accounted for 19.3% of the revenue during Q1 FY27. About 64% of the inventory (finished jewellery) as on June 30, 2026 is with customers as finished stock of jewellery to be sold in subsequent months to their customers. Goldiam’s order book position as on June 30, 2026 was at about ₹ 2250 million. Cash and Cash Equivalents (including investments) were at ₹ 4566.70 million as at June 30, 2026. Financial Highlights (Consolidated) – Q1 FY2027 Particulars (₹ Mn) Q1FY27 Q1FY26 YoY Q4FY26 QoQ Revenue 3637 2357 54% 2433 49% EBITDA 1039 471 120.5% 583 78% EBITDA margin 28.6% 20.0% 858 bps 23.9% 462 bps PAT 740 336 120% 372 99% PAT margin 20.34% 14.26% 608 bps 15.3% 504 bps EPS 6.55 3.15 107.9% 3.30 98% ORIGEM update As on date, Goldiam has 26 operational ORIGEM stores selling lab grown diamond jewellery across key cities. For Q1 FY2027, across 25 operational stores during the quarter, ORIGEM recorded a total revenue of ₹ 81.56 million The ORIGEM team is working on sales improvements strategies by introducing various sales enablers across the stores. In Q4 of FY2026, we had introduced India’s first Digital 3D Ring Builder. During Q1 FY2027, we introduced lab grown diamond jewellery in 9 KT gold, and introduced old gold exchange scheme across all the stores. Commenting on results, Mr. Rashesh Bhansali, Executive Chairman, Goldiam International, said, “Goldiam’s time to market, along with unique contemporary designs, and flawless execution are translating into consistent repeat orders. As the global jewellery retailers consolidate their vendor base, Goldiam, as one of their preferred partners, has been successfully able to increase its wallet share. On the other hand, our expert sourcing of diamonds and operational efficiencies ensure consistent superior operating margins.” Mr. Anmol Bhansali, Managing Director of Goldiam International, said, “I am quite happy with the way we are strengthening our ties with our existing large US jewellery retailers, as well as the efforts we are putting in to make breakthroughs with new customers. We see clear further room for growth in B2B business as we tap newer clients, and some new geographies. We are happy to hit our stated metrics on EBITDA performance as we enter a new full fiscal year with our hybrid/dual casting production method across the US & India. At ORIGEM, as we continue to build the brand and expand our footprint, we are enhancing customer engagement with many sales enablers at our existing 26 stores.” About Goldiam International Goldiam International Limited (NSE: GOLDIAM, BSE: 526729) is more than 3 decade-old preferred OEM partner and exporter of exquisitely designed and luxurious diamond jewellery. Functioning as the manufacturer of choice to many of the leading global branded retailers, departmental stores and wholesalers across American markets, the Company is also renowned for utilising responsibly sourced diamonds, leveraging cutting-edge technologies and efficient manufacturing processes for optimal costings and quick delivery lead times. Targeting the mid-to-affordable diamond & bridal jewellery segments, Goldiam has a dedicated sales office in New York, with design teams in both India and the USA. Goldiam recently made a foray into India retail for lab grown diamond jewellery under the brand name ORIGEM and aims to become India’s largest lab grown diamond jewellery brand. Forward-Looking Statement: Certain statements in this document may be forward-looking statements. Such forward-looking statements are subject to certain risks and uncertainties like regulatory changes, local political or economic developments, technological risks, and many other factors that could cause our actual results to differ materially from those contemplated by the relevant forward- looking statements. Goldiam International Limited will not be in any way responsible for any action taken based on such statements and undertakes no obligation to publicly update these forward-looking statements to reflect subsequent events or circumstances. For more information, please contact Pankaj Parkhiya Mehul Mehta Company Secretary & Compliance Officer CEO Goldiam International Dissero Consulting pankaj@goldiam.com Dissero_Clients@dissero.co.in