Malachite
Citrine
Ruby
Amethyst
Sapphire
Malachite
Citrine
Ruby
Amethyst
Sapphire
Most players in this industry operate blind — relying on rumour, loyalty, and intuition where they should be relying on verified intelligence.
ETRAS brings institutional-grade discipline to a world that has never had it.
We are not consultants. We are not brokers. We are a specialist intelligence firm — and we know the gemstone trade better than almost anyone else.
Our clients don't come to us for advice. They come for clarity.
ETRAS is a boutique intelligence firm built exclusively for the global gemstone and fine jewelry industry — operating at the intersection of deep market knowledge, strategic thinking, and absolute discretion.
Where others see opacity, we see structure, patterns, and opportunity.
We operate with a single-industry focus — delivering intelligence and strategy exclusively to those who operate within the global gemstone and fine jewelry trade. Depth over breadth. Always.
The gemstone market is deliberately opaque. Pricing is inconsistent, supply chains are fragmented, and competitive intelligence is almost never available through conventional means. Our proprietary network changes that — delivering verified, actionable insight into global gemstone flows, pricing dynamics, key actors, and emerging market shifts.
Intelligence without strategy is just data. We work alongside our clients to translate insight into action — entering new markets, restructuring supply relationships, positioning for institutional buyers, or navigating complex acquisitions. Our advisory engagements are bespoke, long-term, and built on one premise: we only succeed when our clients do.
From cutting floors in Surat to auction rooms in Geneva — our network spans every significant node in the global gemstone supply chain. We know where the stones come from, how they move, and what they are truly worth.
The world's largest cutting and polishing hub. Pricing, labour dynamics, and trade flows across Surat, Jaipur, and Bangkok.
Origin intelligence, miner relationships, and extraction market analysis across Africa's key producing nations.
Auction intelligence, dealer networks, and high-value transaction analysis across Europe's institutional trading centres.
Buyer profiles, luxury retail dynamics, and investment-grade stone demand across the rapidly growing Gulf market.
From New York's 47th Street to Brazilian emerald mines — retail intelligence, brand data, and origin-market dynamics.
Consumer trend intelligence, import/export data, and luxury brand positioning across East Asia's fastest-growing gem market.
ETRAS works with a select group of clients operating at the highest levels of the gemstone and jewelry world. We are not a firm for everyone — we are for those who understand that the right intelligence, at the right moment, is worth more than any stone.
High-volume and high-value producers who need sourcing market clarity, pricing benchmarks, and competitive positioning to protect their margins.
Independent traders in coloured stones, diamonds, or mixed inventory who need real-time intelligence to trade with precision and confidence.
Institutional and private investors approaching gems as an alternative asset class — requiring rigorous due diligence and strategic entry guidance.
Established and emerging jewelry houses seeking competitive intelligence, supply chain clarity, and strategic advisory to grow or protect their position.
Every engagement follows a disciplined four-stage methodology. We don't guess, we don't generalise. We gather, analyse, and deliver intelligence that is specific, verified, and ready to act on.
A confidential consultation to define exact objectives, timelines, and boundaries. Nothing proceeds until the brief is precise.
Proprietary sourcing across trade networks, primary contacts, and on-the-ground intelligence in the relevant markets.
Raw intelligence refined into clear, actionable insight by our senior team — filtered for relevance, verified for accuracy.
Confidential briefings, strategy documents, and ongoing advisory support until the objective is achieved.
All enquiries are handled personally and in strict confidence. We respond within 24 hours.