Bring your auction to collectors worldwide!
Get listed nowBy subscribing, you are agreeing to the privacy policy. Unsubscribe anytime.
Barnebys HQ
Brahegatan 10
BOX 5038
114 37 Stockholm
All auctions / Ethnographical / MUSEUM PIECE - AA+ Quality Amethyst Geode on Rotating...
A rare and impressive specimen that immediately draws attention: a large amethyst geode of exceptional quality, originating from the famous mining regions of Brazil. What truly makes this piece special is the rare central crystal formation — a standing amethyst cluster that rises like a sculpture from the heart of the geode. This kind of organic structure within a geode is exceptional and makes every piece absolutely unique. The interior shows a rich variation: deep-purple amethyst crystals alternate with clear sugar-like quartz points that light up like stars. The outside features the authentic green basalt matrix — evidence of millions of years of geological formation in the volcanic layers of Rio Grande do Sul. The stone is mounted on a robust black metal stand, making it display-ready as a showpiece in any interior, office, or mineral collection. The scale of this piece is impressive — as visible in the photo with a hand beside it. You can rotate the beautiful amethyst stone on this sturdy quality stand. Carefully selected and professionally packaged by Kwaza Mineral Art. FEATURES: Stone type: Amethyst Geode (Amethyst Quartz) Origin: Brazil Special feature: Rare central crystal formation Crystal color: Deep purple with clear quartz points Exterior: Natural green basalt matrix with calcite band Weight: 58 kg Dimensions: 120 x 38 x 35 cm Includes robust black metal stand Directly display-ready — no further processing needed Unique, authentic natural specimen Exclusively selected by Kwaza Mineral Art Shipping: This stunning amethyst is carefully packed and shipped. We dispatch this lot as quickly as possible; the arrival date depends on the destination. A track & trace code allows you to follow the package. Kwaza Interior.
Estimate:£4,071.58
To the auctionView all items fromCatawikiorEthnographical
Estimate:
£4,071.58
OCT 17 | 10:00 PM
Bring your auction to collectors worldwide!
Get listed now£7.6
Two gilded bronze Singha temple lions, Thailand, first half of the 20th century
10/07/2026
£186.47
Est: £170.79
