Lemon Quartz Guide
Gemstone Vault · Education Series
Lemon Quartz
The Bright Citrus Quartz. A guide to its geology, origins, character, and how to choose one for your collection.
The Bright Citrus Quartz
Lemon quartz describes quartz in a vivid, often slightly greenish, lemon-yellow — a colour rarely seen in natural quartz and most often achieved through irradiation and heat treatment of clear or pale material.
Gemologically, lemon quartz is described as transparent, with a vitreous luster — qualities that shape how it catches and carries light once cut. Its colour comes from often produced by irradiation and/or heat treatment of quartz, and a Mohs hardness in this range is durable enough for regular wear, though it benefits from being set thoughtfully and kept away from harder gems in storage.
Where Lemon Quartz Comes From
Folklore and Healing Traditions
Lemon Quartz has held a place in decorative arts, folklore, and crystal-healing traditions across cultures for centuries. Those drawn to this dimension of the stone often choose it for its colour and character as much as for any tradition attached to it — a personal, rather than prescriptive, choice.
How Lemon Quartz Is Graded
Quality in lemon quartz is generally assessed across colour, clarity, cut, and carat weight — with colour and overall character typically the dominant factors in value.
What a Lab Report Confirms
A lab report identifies the species, describes colour, and discloses any treatment. Most lemon quartz is treated (irradiated and/or heat-treated) to achieve its bright colour — this should be disclosed by your supplier.
Natural, Ethical, Jaipur-Sourced
Every lemon quartz in the Paraiso Jewels vault is described accurately as to its natural or treated status on its label. We source through Jaipur's gem market — one of the world's oldest and most concentrated coloured-stone trading centres — and our stones can be verified at GTL Jaipur, the region's principal gem testing authority.
On request, each piece can be accompanied by documentation covering weight, dimensions, and treatment status. If you have questions about the origin or treatment of a specific stone, contact us via WhatsApp or email and we'll provide full details.
Considering Lemon Quartz?
We're happy to talk through grading, origin, or certification for a specific stone before you buy.
Loose Lemon Quartz & Ready-to-Wear Pieces
A selection of loose lemon quartz stones and finished jewellery currently available from the Paraiso Jewels vault.
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Lemon Quartz Jewellery
Explore Our Lemon Quartz Collection
Browse loose stones, set jewellery, or speak to us about a bespoke commission featuring lemon quartz.