
Lisbon Gem Exchange
Stones that matters

Lisbon Gem Exchange
Joining Excellence to Expertise

Lisbon Gem Exchange
Letting our gems speak for themselves
Gemstones
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7.78 Carat Natural Pink Tourmaline
Regular price $1,450.00Regular priceUnit price / per -
20.80 Carat Top Green Tourmaline
Regular price $5,950.00Regular priceUnit price / per -
5.51 Carat Watermelon Tourmaline
Regular price $1,450.00Regular priceUnit price / per -
8.65 Carat Light Seafoam Tourmaline
Regular price $1,350.00Regular priceUnit price / per -
7.79 Carat Apple Green Tourmaline
Regular price $1,350.00Regular priceUnit price / per -
7.00 Carat Mint Green Tourmaline
Regular price $1,450.00Regular priceUnit price / per -
Sold out
10.75 Carat Apple Green Tourmaline
Regular price $2,050.00Regular priceUnit price / perSold out -
14.30 Carat Bluish-Green Tourmaline
Regular price $4,250.00Regular priceUnit price / per
BLOG
View all-
To the Heart of Stone: A Journey into the Afgha...
There are places in the world where time folds — where memory, matter, and silence converge. The Hindu Kush is one of those places. Rugged, remote and riddled with history,...
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The Case for Natural Afghan Tourmalines: Value,...
The coloured gemstone market is undergoing a profound transformation. Once relegated to the margins of luxury jewellery in favour of diamonds, coloured stones are now at the centre of a...
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Jewellery Is Dying - Unless Designers Stop Play...
In an industry long dominated by flawless diamonds and minimalist design, jewellery risks becoming predictable—more of a luxury commodity than an expression of identity. Yet, the path forward is clear:...


About us
We are passionate about discovering and delivering the finest gems, sourcing them from places few dare to explore. With an unwavering commitment to quality and authenticity, we bring the beauty of nature directly to you, creating connections that last a lifetime.
WHY US?
mine to market
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EXPERTISE
We are experts in sourcing, selecting, and delivering exceptional gemstones. With unmatched precision and dedication, we provide ethically sourced, premium-quality stones that inspire trust and elevate every creation.
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INTERNATIONAL SHIPPING
We ship worldwide, ensuring every order reaches you safely and efficiently. All shipments include a tracking code, with optional insurance available for added peace of mind upon request.
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SECURITY
Our customers' trust is our priority. With transparent practices, ethical sourcing, and secure transactions, we ensure every purchase is reliable. Buy with confidence, knowing you’re in expert hands.
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ETHICALLY SOURCED
Our gemstones are ethically sourced, respecting people and nature at every step. We prioritize fair labor practices, environmental responsibility, and transparency, ensuring each stone reflects integrity and sustainability from origin to you.
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FAIR PRICE
We believe in offering fair prices without compromising quality. By sourcing directly and streamlining processes, we ensure our customers receive exceptional gemstones at honest, competitive prices they can trust.
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CODE OF CONDUCT
Our code of conduct is uncompromising, reflecting our commitment to integrity and excellence. We uphold strict ethical standards, ensuring transparency, fairness, and accountability in every aspect of our business operations.
Contact us
Contact us without hesitation—our team is here to assist you. Whether you have questions or need guidance, we’re dedicated to providing clear and prompt support.
LGE CODE OF CONDUCT
Our code of conduct prioritizes fair trade, supporting local mining communities and craftsmanship. We ensure ethical practices in every step, from sourcing to cutting.