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mineralmatrix

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  • 1.8" 2.3 oz Top Quality Polished Bull's Eye Malachite, Congo! M604

    $0.990 bids15h 2m

  • 32 g 1.35" Sharp Polished Free Form Azurite Malachite Chrysocolla, Peru! AZS608

    $0.991 bid15h 3m

  • 38 ct 1.1 inch Perfect Ruby Crystal, Tanzania! RB311

    $0.990 bids15h 4m

  • 3.5" Water Clear Quartz Point, Minas Gerais, Brazil! Q124

    $0.990 bids15h 5m

  • 1.8 inch 1.13 oz Top Vivid Chrysocolla with Malachite, Congo! CR498

    $0.991 bid15h 6m

  • 28 ct 1.27 inch Gemmy Genuine Citrine Point, Tanzania! CT132

    $0.990 bids15h 7m

All items

4" 1 lb 5.2 oz Superb Red Vanadinite Crystals on Matrix, Morocco! 5A02

$4.252 bids4d 15h 3m

4" Water Clear Quartz Point, Minas Gerais, Brazil! 4B04

$0.990 bids1d 15h 5m

20 g Stunning Purple Phosphosiderite Specimen, Chile! 4B11

$0.990 bids1d 15h 12m

6 inch 1 lb 4.2 oz Top Vivid Chrysocolla with Malachite, Congo! 5A01

$0.991 bid4d 15h 2m

2.65 inch 5.7 oz Top Vivid Chrysocolla with Malachite, Congo! A02

$0.991 bid2d 15h 1m

5" 1 lb 13.6 oz Superb Red Vanadinite Crystals on Matrix, Morocco! ! 4B02

$34.006 bids1d 15h 3m

1.6" 1 oz Faceted Amazonite Crystal, Brazil! 4B12

$0.990 bids1d 15h 13m

6" 1 lb 8.8 oz Superb Red Vanadinite Crystals on Matrix, Morocco! 4C01

$0.991 bid3d 15h 2m

3.35 inch 6.8 oz Top Vivid Chrysocolla with Malachite, Congo! 4B05

$0.991 bid1d 15h 6m

2.75" 6.8 oz Watermelon Tourmaline in Quartz, Brazil! 5A03

$0.990 bids4d 15h 4m

5.25 inch Deep Blue KYANITE Crystal, Brazil! 5A05

$0.991 bid4d 15h 6m

190 ct BLUE TOPAZ, Minas Gerais, Brazil! 4B10

$0.991 bid1d 15h 11m

2.15" Superb Red Vanadinite Crystals on Matrix, Morocco! ! 4B08

$0.991 bid1d 15h 9m

2.8 inch 3.2 oz Top Vivid Chrysocolla with Malachite, Congo! A05

$0.990 bids5d 15h 1m

1.8" 2.3 oz Top Quality Polished Bull's Eye Malachite, Congo! M604

$0.990 bids15h 2m

32 g 1.35" Sharp Polished Free Form Azurite Malachite Chrysocolla, Peru! AZS608

$0.991 bid15h 3m

3.5" Water Clear Quartz Point, Minas Gerais, Brazil! Q124

$0.990 bids15h 5m

7.75" Sandstone Picture Stone Deco Piece, Utah! 4C02

$0.990 bids3d 15h 3m

4.35 inch 6 oz Top Vivid Chrysocolla with Malachite, Congo! 4C04

$0.990 bids3d 15h 5m

3.5" Sandstone Picture Stone Deco Piece, Utah! 5A07

$0.990 bids4d 15h 8m

3" 8.6 oz Top Quality Polished Bull's Eye Malachite, Congo! 4C07

$0.991 bid3d 15h 8m

2.35 inch 3.9 oz Top Vivid Chrysocolla with Malachite, Congo! A03

$0.990 bids3d 15h 1m

10 inch Morocco Gypsum Selenite Crystal! 5A12

$0.990 bids4d 15h 13m

1.65" Superb Red Vanadinite Crystals on Matrix, Morocco! 4C10

$0.990 bids3d 15h 11m

3.15 inch 7.4 oz Top Vivid Chrysocolla with Malachite, Congo! A01

$0.991 bid1d 15h 1m

2" 2.8 oz Rare Metallic Carrollite on Calcite, Congo! 4C03

$0.990 bids3d 15h 4m

2.65" Water Clear Quartz Point, Minas Gerais, Brazil! 5A09

$0.990 bids4d 15h 10m

3" Superb Red Vanadinite Crystals on Matrix, Morocco! ! V289

$75.00

1.8 inch 1.13 oz Top Vivid Chrysocolla with Malachite, Congo! CR498

$0.991 bid15h 6m

2.6 inch 4.8 oz Top Vivid Chrysocolla with Malachite, Congo! A04

$0.990 bids4d 15h 1m

3.75 inch 10 oz Top Vivid Chrysocolla with Malachite, Congo! 5A08

$0.990 bids4d 15h 9m

2.75" Rare Red/Golden Quartz Cluster, Brazil! 5A06

$0.990 bids4d 15h 7m

6.4 oz Blue Azurite Green Malachite Cluster Lot, Chizhou, China! 4C08

$0.990 bids3d 15h 9m

2.9" Polished Bull's Eye Malachite Slice, Congo! 5A11

$0.990 bids4d 15h 12m

2.25 inch 2.5 oz Top Vivid Chrysocolla with Malachite, Congo! A06

$0.990 bids6d 15h 1m

2.6 oz Blue Azurite Green Malachite Cluster Lot, Chizhou, China! 4B03

$0.990 bids1d 15h 4m

1.9" Polished Bull's Eye Malachite Slice, Congo! 4C09

$0.990 bids3d 15h 10m

1.35" ARAGONITE Cluster, Morocco! 4C12

$0.990 bids3d 15h 13m

3.5 inch 5 oz Top Vivid Chrysocolla with Malachite, Congo! 5A04

$0.990 bids4d 15h 5m

1.4" ARAGONITE Cluster, Morocco! 4B09

$0.990 bids1d 15h 10m

3.1" 6.4 oz Top Quality Polished Bull's Eye Malachite, Congo! 4B07

$0.990 bids1d 15h 8m

2.9" Water Clear Quartz Point, Minas Gerais, Brazil! 4C06

$0.990 bids3d 15h 7m

2.15" 2.6 oz Green Tourmaline Verdelite in Quartz, Brazil! 4B06

$0.990 bids1d 15h 7m

2.9 inch Unique Fairy Stone, Harricana River, Quebec, Canada! FA110

$0.990 bids6d 15h 2m

2.45" 1.62 oz Stunning Fibrous Malachite Cave/Cluster, Congo! M631

$0.990 bids6d 15h 3m

1 lb 4.3 oz 2" Copper Sphere, Michigan! CO101

$50.00

3.6" Water Clear Smokey Quartz Point, Minas Gerais, Brazil! Q120

$40.00

2.15 inch 2 oz Electric Pink Cobaltoan Calcite, KATANGA, CONGO! CBT131

$75.00
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About us

After I got my PhD in crystal physics in 1992, crystals have been a part of my career and life. Crystals are very useful in industry, but now we are exploring another aspect of crystals: their beauty and singularity. Thank you for your support and patronage as we continue to appreciate the natural allure of crystals.
Location: United StatesMember since: Mar 30, 2005Seller: mineralmatrix
Top Rated Sellermineralmatrix is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Feedback ratings

Last 12 months

Positive799- positive feedback in last 12 months
Neutral13- neutral feedback in last 12 months
Negative4- negative feedback in last 12 months

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (32,571)

e***r (631)- Feedback left by buyer.
Past 6 months
Verified purchase
Very nice specimen, mineral was packaged for safe shipping and I had a very smooth transaction. I have purchased a few items from this Seller over a handful of years and I have always been very happy with the products and the transactions. Seller is highly recommended.
e***r (631)- Feedback left by buyer.
Past 6 months
Verified purchase
Very nice specimen, mineral was packaged for safe shipping and I had a very smooth transaction. I have purchased a few items from this Seller over a handful of years and I have always been very happy with the products and the transactions. Seller is highly recommended.
e***r (631)- Feedback left by buyer.
Past 6 months
Verified purchase
Very nice specimen, mineral was packaged for safe shipping and I had a very smooth transaction. I have purchased a few items from this Seller over a handful of years and I have always been very happy with the products and the transactions. Seller is highly recommended.
o***d (5954)- Feedback left by buyer.
Past year
Verified purchase
Item as described, beautiful. Fast ship, very well packed. A+ seller, would buy from again.
o***d (5954)- Feedback left by buyer.
Past year
Verified purchase
Item as described, beautiful. Fast ship, very well packed. A+ seller, would buy from again.
o***d (5954)- Feedback left by buyer.
Past year
Verified purchase
Item as described, beautiful. Fast ship, very well packed. A+ seller, would buy from again.
See all feedback