Lot 386
Unsold
An amethyst section
on metal stand
36cm high
Natural HistoryMinerals
Estimate: £450 - £550
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 387
Unsold
An apophyllite freeform
India
45cm wide
MineralsNatural History
Estimate: £400 - £600
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 388
Unsold
A pair of agate slices
mounted as wings
50cm high
Natural HistoryMinerals
Estimate: £500 - £800
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 389
Unsold
An amethyst ‘cathedral‘ slice
on metal stand
58cm high overall
Natural HistoryMinerals
Estimate: £300 - £500
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 390
Unsold
A massive polished quartz freeform
Madagascar
83cm, 240kg
Natural History, Minerals
Estimate: £3,500 - £4,500
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 391
Unsold
An apophyllite specimen
India
23cm high
MineralsNatural History
Estimate: £400 - £600
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 392
Sold
A collection of marble, onyx and mineral eggs
the largest 7cm
in an alabaster bowl
MineralsNatural History
Hammer price:
£227
Estimate: £100 - £150
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 393
Unsold
A large blue agate freeform
Madagascar
52cm high by 38cm wide
Natural History, Minerals
Estimate: £500 - £800
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 394
Sold
A collection of 25 mineral spheres
the largest 11cm diameter
MineralsNatural History
Hammer price:
£125
Estimate: £100 - £200
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 395
Sold
A collection of mineral specimens
including a nephrite bowl, 10cm diameter
MineralsNatural History
Hammer price:
£85
Estimate: £100 - £150
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 396
Unsold
A 'pineapple' amethyst
Brazil
20cm by 13m by 19cm
Natural History, Minerals
Estimate: £400 - £500
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 397
Unsold
A malachite freeform
Zaire
30cm by 25cm by 12cm
Natural History, Minerals
Estimate: £700 - £800
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 398
Unsold
A large quartz and haematoid geode
45cm high by 48cm wide
Natural History Minerals
Estimate: £700 - £1,000
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 399
Unsold
An unusual Druzy amethyst hollow
Brazil
50cm by 44cm by 15cm
MineralsNatural History
Estimate: £1,200 - £1,600
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 400
Unsold
An amethyst freeform
on metal stand
Indonesia
28cm diameter
MineralsNatural History
Estimate: £1,000 - £1,500
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 401
Unsold
A septarian nodule
30cm high
20kg
Natural History, Minerals
Estimate: £250 - £350
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 402
Sold
An amethyst with calcite crystals
23cm by 22cm by 14cm
Natural HistoryMinerals
Hammer price:
£975
Estimate: £600 - £800
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 403
Unsold
A rose quartz and pink calcite freeform
56cm high by 31cm wide, 37.5kg
Natural History, Minerals
Estimate: £500 - £700
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 404
Sold
A large lapis lazuli veneered circular table top
100cm diameter
Natural History Minerals
Hammer price:
£3,600
Estimate: £2,500 - £3,500
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 405
Unsold
A dog tooth spar calcite
Missouri
36cm by 28cm by 13cm
MineralsNatural History
Estimate: £400 - £600
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 406
Unsold
A framed copper 'splash'
modern
76cm by 66cm
Made from glacial copper from Michigan, said to be the purest form of copper in the earth
Natural History, Minerals
Estimate: £1,000 - £1,500
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 407
Sold
A cobra jasper bowl
India
34cm wide
MineralsNatural History
Hammer price:
£700
Estimate: £700 - £1,000
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 408
Unsold
A rectangular fossil wood table top
95cm by 55cm
Natural History, Minerals
Estimate: £700 - £1,000
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST
Lot 409
Unsold
A fractured onyx bowl
Mexican
64cm wide
Natural History, Minerals
Estimate: £2,000 - £3,000
28 September 2022
, 16:00 BST
28 September 2022
, 16:00 BST