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Feldspar Crystal From Malawi, Baveno Twin, 71g
S$ 6.470 bids4d 21h 1m

Red/Brown Garnet Lot from Mali Africa 95g
S$ 6.470 bids4d 21h 1m

Calcite Rhombohedron Lot 157g
S$ 10.350 bids4d 21h 1m

Brown/Yellow Tourmaline Lot 100g
S$ 6.470 bids4d 21h 1m

Light Green Fluorite Octahedron Lot from China 130g
S$ 6.470 bids4d 21h 1m

Gypsum (Selenite) Cleavage Fragment from Morocco 17g
S$ 2.590 bids4d 21h 1m

Chiastolite (Andalusite with aligned graphite inclusions) from Nepal, 115g
S$ 6.470 bids4d 21h 1m

Red/Brown Garnet Lot from Mali Africa 78g
S$ 6.470 bids4d 21h 1m

Gypsum (Selenite) Swallow Tail Twin Crystal from Morocco 79g
S$ 6.470 bids4d 21h 1m

Garnet Specimen from Hopewell Iron Mine, Berks County, PA
S$ 6.470 bids4d 21h 1m

Smoky Quartz Crystal Lot from Corinto Brazil, 98g
S$ 3.880 bids4d 21h 1m

Polycrystalline Silicon Piece, 194g
S$ 9.060 bids4d 21h 1m

Apophyllite Specimen from India, 42g
S$ 6.470 bids4d 21h 1m

Clear Calcite Point Lot 89g
S$ 5.180 bids4d 21h 1m

Topaz Lot 73g
S$ 12.940 bids4d 21h 1m

Gypsum (Selenite) Crystal Cluster from Morocco 19g
S$ 3.880 bids4d 21h 1m

Snellius Minerals Windowed Calcite Small WCS3
S$ 38.83

Polycrystalline Silicon Piece, 170g
S$ 7.770 bids4d 21h 1m

Quartz Crystal (Rock Crystal) Lot 102g
S$ 3.880 bids4d 21h 1m

Gypsum (Selenite) Cleavage Fragment from Morocco 70g
S$ 3.880 bids4d 21h 1m

Spinel in Marble Matrix from Yunnan China 190g, Nice Fluorescence
S$ 19.410 bids4d 21h 1m

Clear Quartz Crystal (Rock Crystal) Lot 70g
S$ 3.880 bids4d 21h 1m

Natural Calcite Rhombohedron from Mexico with Synthetic Malachite Epimorph, 100g
S$ 12.94

Snellius Minerals Apophyllite Cleavage Plate ACP2
S$ 6.47

Snellius Minerals Natural Quartz Sphere
S$ 6.47

Snellius Minerals Isotropic versus Anisotropic Kit IAK2
S$ 28.80

Snellius Minerals Apophyllite Cleavage Plate Sequence ACPS6
S$ 12.94

Thin Color Zoned Tourmaline Slice 0.9g
S$ 25.89

Polished Petrified Palmwood 619g
S$ 6.470 bids4d 21h 1m

Garnet (Likely Andradite) from Mali, 173g
S$ 64.72

Snellius Minerals Fluorite Cleavage Plate Sequence FCPS2
S$ 5.18

Snellius Minerals Synthetic Corundum Sphere with Asterism ~8mm
S$ 25.89

Snellius Minerals Calcite Rhombohedron CR6
S$ 3.88

Fossil Coral Slab from Indonesia, over 1.3kg
S$ 12.940 bids4d 21h 1m

Deep Green Epidote Crystal from Kenya 51g
S$ 161.79

Snellius Minerals Tourmaline Slice T2 Blue-Green Color
S$ 45.30

Snellius Minerals Corundum Kit (Natural and Synthetic Corundum Samples) CK3
S$ 84.13

Snellius Minerals Quartz Slice Variety Pack (Citrine, Smoky, Amethyst, Rock) QV1
S$ 103.54

Snellius Minerals Quartz vs Calcite Kit QC1
S$ 6.47

Snellius Minerals Natural Quartz Sphere Large 25 mm Diameter
S$ 15.53

Piece of Petrified Wood, Origin Unknown, 500g
S$ 6.470 bids4d 21h 1m

Snellius Minerals Corundum Kit (Natural and Synthetic Corundum Samples) CK1
S$ 77.66

Snellius Minerals Cheap Tourmaline Slice CT1 Yellow-Brown Color
S$ 10.35

Snellius Minerals Spinel Kit (Natural and Synthetic Spinel Samples) SK1
S$ 51.77

Snellius Minerals Natural Smoky Quartz Sphere
S$ 6.47

Snellius Minerals Beryl Slice BS1
S$ 45.30

Black Tourmaline Crystal (Likely Schorl) from China 15g
S$ 3.88

Yellow Quartz (Citrine) Crystal from China, 83g
S$ 12.94
About us
Snellius Minerals LLC sells unique educational mineral specimens and kits to promote the understanding of mineralogy, gemology, and materials science. Many of these mineral specimens and kits are coupled with educational Youtube videos to help explain concepts like anisotropy, pleochroism, cleavage, exsolution, crystal forms and symmetry. Many specimens are custom cut to highlight optical or physical properties and we would be happy to take requests for any custom cut mineral product you could imagine. You can reach us via email at SnelliusMinerals@gmail.com. Thank you!
Seller feedback (224)
- a***1 (30)- Feedback left by buyer.Past monthVerified purchaseThe shipping was quick and packaged well, the products were exactly as expected and ordered, and all specimens were priced fairly!
- r***0 (427)- Feedback left by buyer.Past 6 monthsVerified purchaseLightning-Fast Shipping, Well Packaged, As Described, And a great value. Very trustworthy seller 100%.
- j***n (281)- Feedback left by buyer.Past yearVerified purchaseThe specimens arrived well-packed, intact after fast shipping. It was exactly as described, and a much-appreciated piece from a somewhat obscure SE Pennsylvania site. Communication with the seller about provenance and especially about combined shipping was easy and very helpful. A very positive experience—I would definitely buy from this seller again!
- 4***1 (3044)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent packaging, arrived fast and exactly as described. Thank you.
- o***3 (542)- Feedback left by buyer.Past 6 monthsVerified purchaseVERY INTERESTING SAMPLE: SELENITE CLEAVAGE FROM MOROCCO. PACKED VERY WELL, SHIPPED FAST, AND IT ARRIVED IN GREAT CONDITION. A GREAT VALUE. I WILL PURCHASE FROM HIM AGAIN. AAAAA++
- k***h (334)- Feedback left by buyer.Past 6 monthsVerified purchaseMy items arrived acactly as pictured and described. Packaged well and in great condition.