Natural mineral specimens · UK independent seller
Explore my selection of natural Dioptase specimens. I personally select each piece for its crystal form, mineral associations and display character. Each listing shows the actual specimen with its recorded locality and available measurements.
Based in Crewkerne, Somerset, I pack each order carefully for UK and worldwide delivery. Contact me for more photographs or help choosing a specimen.
10 specimens currently listed. Open a specimen for full photographs, details and purchasing options.
N’tola Mine, Mindouli District, Pool Department, Republic of the Congo
Not recorded · 5 × 3 × 1.5 cm
Double-sided deep emerald-green Dioptase on a clear acrylic plinth with protective 3 cm square display box.
£85View specimen →
N’tola Mine, Mindouli District, Pool Department, Republic of the Congo
Not recorded · 3.5 × 3 × 2 cm
Deep green Dioptase crystals on a natural matrix, displayed on a clear acrylic plinth with protective 3 cm square box.
£40View specimen →
N’tola Mine, Mindouli District, Pool Department, Republic of the Congo
Not recorded · 3.5 × 2 × 1 cm
Upright deep emerald-green Dioptase cluster on a clear acrylic plinth with protective 3 cm square display box.
£35View specimen →
N’tola Mine, Mindouli District, Pool Department, Republic of the Congo
Not recorded · 3.5 × 2.5 × 1.2 cm
Compact deep green Dioptase crystal cluster on a clear acrylic plinth with protective 3 cm square display box.
£35View specimen →
N’tola Mine, Mindouli District, Pool Department, Republic of the Congo
Not recorded · 4 × 2.5 × 2 cm
Deep green Dioptase with glossy intergrown crystal faces, on a clear acrylic plinth with protective 3 cm square display box.
£40View specimen →
N’tola Mine, Mindouli District, Pool Department, Republic of the Congo
Not recorded · 3.5 × 3.5 × 2.3 cm
Deep emerald-green Dioptase crystals on a clear acrylic plinth with a protective 3 cm square display box.
£50View specimen →
Mindouli District, Pool Department, Republic of the Congo
Not recorded · 3.5 × 3 × 1.7 cm
Deep emerald-green Dioptase crystals mounted on a clear acrylic plinth and presented in a protective 5 cm square collector display box.
£125View specimen →
N’tola Mine, Mindouli District, Republic of the Congo
65.09 g · 5 × 4 × 2.5 cm
Intensely coloured emerald-green Dioptase crystals accented by rare Fornacite, supplied on a bevelled glass display base.
£150View specimen →
N’tola Mine, Mindouli District, Republic of the Congo
Not recorded · Approx. 3 × 2 × 1.5 cm
Sharp emerald-green Dioptase crystals with a attributed Fornacite association, mounted on a bevelled glass base in a protective thumbnail box.
£27View specimen →
Mindouli District, Pool Department, Republic of the Congo
177.5 g · 8.5 × 5 × 4.5 cm
Dense, deep green Dioptase crystals with bright vitreous faces across an 8.5 cm cabinet specimen.
£295View specimen →