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1. At a Glance
Quarterly revenue of ₹326 Cr, PAT of ₹74 Cr, EPS of ₹4.91, and an Other Income line of ₹37.63 Cr that arrived carrying a tariff refund from the United States government. Management states approximately ₹22 Cr of that Other Income came from a tariff duty refund, with the balance split between forex and treasury gains. Very few companies get to book “the customs department changed its mind” as an income line.
Operating Profit came in at ₹66.27 Cr against expenses of ₹259.76 Cr. Management reported EBITDA of ₹1,039 Mn, up 120.5% YoY, and stated steady-state EBITDA margin post tariff-refund calibration at 24%.
The quarter also carried a 1:3 bonus issue — 3,76,39,281 new shares allotted in July using ₹7.52 Cr out of Security Premium Reserve, which is roughly the accounting equivalent of moving furniture between two rooms of the same house and calling it renovation. Elsewhere: 26 ORIGEM stores operational across 13 cities, an order book of ₹2,250 Mn as on June 30, and a fresh ₹50 Cr export order announced on August 18. The company operates from SEEPZ, Mumbai, and sells rings to America.
2. Introduction
Goldiam was incorporated in 1986 and started life exporting cut and polished diamonds. It was, per the company, the first diamond cutting and jewellery manufacturing company in SEEPZ, Mumbai — a distinction that requires being both very early and very willing to set up shop inside an export processing zone.
The company’s own timeline reads like a slow, deliberate climb up the value chain: cut and polished diamonds first, then diamond jewellery, then a New York subsidiary (Goldiam USA Inc.) to sell directly to global retailers, then natural and lab-grown jewellery, and most recently a domestic retail brand. Four decades, four business models, one family surname on the door throughout.
The pivot that defines the current company is lab-grown diamonds. LGD share of B2B export revenue moved 21% → 49% → 77% → 89% across FY23 to FY26, and in Q1 FY27 management reported LGD at 90.7% of export sales mix versus 87.8% in Q1 FY26. The natural-diamond business didn’t so much get discontinued as get quietly outvoted.
The other structural move is geographic-metaphysical. In September 2025, responding to a steep hike in US tariffs, Goldiam began casting raw gold into unfinished jewellery inside the United States through its US subsidiary; those castings come to India for polishing and diamond setting, and ship back classified as US Product of Origin under US Customs rulings. The company describes itself as “tariff agnostic” as a result. A ring that is born American, finished Indian, and sold American is a supply chain with a passport problem solved by having two.
Management also notes the recent gold customs duty increase to 15% (10% BCD plus 5% cess) shall have no material impact, as the company operates from SEEPZ and continues to avail applicable duty exemptions.
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3. Business Model: WTF Do They Even Do?
Goldiam makes finished diamond-studded jewellery and ships it, overwhelmingly, to America. Engagement rings, wedding bands, anniversary rings, bridal sets, earrings, pendants. Management is emphatic on what it does not do: no plain gold, no loose diamonds, no loose diamond trading, and no loose diamond manufacturing beyond its own grown rough from Eco-Friendly Diamonds LLP. This is a company that has looked at the diamond industry’s most famous product — the loose stone — and declined.
The business is bridal-first by design. Per management, engagement rings and wedding bands are the significant majority of US sales, a structural choice made to drive higher ASP and a better margin profile. Fashion jewellery, they note, sits at a much lower price point with a shorter shelf life. So when Goldiam does enter fashion, it enters through tennis bracelets and tennis necklaces — the fashion categories that weigh the most.
The distribution mechanics are the genuinely odd part. Roughly 85% of US sales go straight to retailers, the balance to wholesalers, and 100% of dot-com revenue goes to large retailers where Goldiam is empanelled as an end-to-end integrated operator for their websites. Which means Goldiam sometimes is the back end of someone else’s jewellery website. Online was 19.3% of Q1 FY27 revenue.
Then there’s inventory. 64% of finished jewellery inventory as on June 30, 2026 sat with customers on consignment in their stores; 25% at factory as WIP and stock; 11% is B2C inventory. Management explains the model: new product goes out on consignment, retailers test it, returns get counted, and the cycle runs about a year. Goldiam’s balance sheet is therefore partly furnished by display cases in American malls.
Realisations, per the company,