Herkimer Diamond

Despite the name, a Herkimer Diamond is not a real diamond — it's a naturally double-terminated variety of quartz, traditionally associated with clarity and amplification. Brilliant and glassy, each crystal is clear with sharp points at both ends, often free of any host rock, and available here in under-2g or larger over-2g sizes. Quick facts Stone Herkimer Diamond (double-terminated quartz) Composition Quartz (silicon dioxide) — not diamond (carbon) Hardness (Mohs) 7 Color Clear to lightly smoky, glassy Origin Herkimer County, New York (type locality) Chakra Crown & Third Eye Traditionally used for Clarity, amplification, attunement Care / Water-safe Brief rinse fine; avoid long soaks and harsh chemicals Meaning & history Herkimer diamonds take their name from Herkimer County, New York, where miners were struck by their natural brilliance and double-pointed form — diamond-like in looks, though entirely quartz in composition. In crystal tradition they're linked to the Crown and Third Eye chakras and associated with clarity and amplification. Explore the wider quartz family or browse crystals and stones. How to use it Hold one in meditation, pair it with another crystal as an amplifying companion, or keep it close as a clarity stone. Because each crystal is natural, clarity, size, and termination vary from one to the next — yours will be one of a kind. Care & cleansing A brief rinse is fine thanks to its quartz hardness, but avoid long soaks and harsh chemicals, and dry it after any water contact. Natural terminations can have delicate points, so handle gently to avoid chipping. Frequently asked questions What is a Herkimer Diamond and what is it traditionally used for? Despite the name, a Herkimer diamond is not a real diamond — it's a naturally double-terminated quartz crystal, clear and glassy, named after Herkimer County, New York, where it was first found. In crystal tradition it's associated with clarity and amplification, often linked to the Crown and Third Eye chakras. This is a decorative and symbolic piece, not a health product or medical device. Is a Herkimer Diamond water-safe? Yes, a brief rinse is fine since it is a hard quartz crystal, but avoid long soaks and harsh chemicals, and dry it after any water contact. Is a Herkimer Diamond safe for daily carry or sun exposure? Yes, quartz is durable enough for pocket carry and sun exposure won't damage it, though natural terminations can have delicate points, so handle gently. How do people cleanse and charge a Herkimer Diamond? A soft dry or lightly damp cloth wipe works well, or resting it near other stones or briefly in moonlight. Is a Herkimer Diamond actually a diamond? No — the name is traditional but the material is entirely quartz (silicon dioxide), not the mineral diamond (carbon). Its name comes from its double-terminated brilliance and its origin in Herkimer County, New York. What pairs well with a Herkimer Diamond? It pairs well with other Crown and Third Eye stones like amethyst or clear quartz, and makes a striking display pair with our Quartz Geode Druzy Sugar, another natural quartz formation.