Between sessionsThe next catalogue is in preparation
Sun, 2 Aug · AWST
Teals
Quartz

Loose quartz at auction in Australia

Quartz is the most abundant gem mineral there is, and it arrives in the catalogue as smoky, rose, rutilated and a dozen other varieties. Amethyst and citrine are quartz too, and are listed under their own names because that is how people look for them.

Abundance keeps prices low and keeps quality high, since there is no reason to cut poor material. Most of what separates one quartz from another here is the cutting and the character of what is inside it.

What to look for in quartz

  • Cut quality, which is what a quartz lot mostly comes down to.
  • In rutilated stones, the arrangement of the inclusions, which is the point of the stone.
  • Whether colour is natural or the result of irradiation, which some smoky material has had.

What quartz has sold for at Teals

We have not sold quartz at auction yet. When we do, every lot and the price it realised will be listed here. The full record book carries every session we have run.

Quartz open for bidding

No quartz is on the block at the moment. The saleroom opens at 7pm AWST, and the session board lists every catalogue you can browse and bid on early.

Reading on quartz

Eye-clean, or included

Why coloured stones do not use the diamond clarity scale, and how we grade with two honest words instead of ten misleading ones.