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mineralmatrix

mineralmatrix

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  • 1.93 inch 1.3 oz Top Vivid Chrysocolla with Malachite, Congo! A23

    $7.503 bids15h 56m

  • 1 lb 3.6 oz 4 inch Red Vanadinite Crystals on Matrix, Morocco! 5J01

    $0.990 bids15h 57m

  • 8" Sandstone Picture Stone Deco Piece, Utah! 5J02

    $1.832 bids15h 58m

  • 2.25" Red Vanadinite Crystals on Matrix, Morocco! 5J03

    $0.990 bids15h 59m

  • 3 inch 7 oz Top Vivid Chrysocolla with Malachite, Congo! 5J04

    $7.504 bids16h

  • 4.4 oz Blue Azurite Green Malachite Vug, Chizhou, China! 5J05

    $2.843 bids16h 1m

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2.25 Aquamarine in Quartz, Brazil! 5J06

$3.252 bids16h 2m

5.25" Rare Red/Golden Quartz Cluster, Brazil! 5J08

$2.253 bids16h 4m

4.4 oz Blue Azurite Green Malachite Vug, Chizhou, China! 5J05

$2.843 bids16h 1m

1.6 inch Prehnite & Epidote Cluster, Mali! 5F11

$0.991 bid16h 7m

2 inch 2 oz Top Vivid Chrysocolla with Malachite, Congo! A21

$0.991 bid2d 15h 56m

100 g Gemmy Red Rhodonite Crystal, Brazil! 5J07

$0.991 bid16h 3m

1.85 inch 1.5 oz Top Vivid Chrysocolla with Malachite, Congo! A24

$4.253 bids1d 15h 56m

16 g Stunning Purple Phosphosiderite Specimen, Chile! 5J10

$0.990 bids16h 6m

1 lb 3.6 oz 4 inch Red Vanadinite Crystals on Matrix, Morocco! 5J01

$0.990 bids15h 57m

8" Sandstone Picture Stone Deco Piece, Utah! 5J02

$1.832 bids15h 58m

2.25" Red Vanadinite Crystals on Matrix, Morocco! 5J03

$0.990 bids15h 59m

1 lb 12.8 oz 4.75 inch Red Vanadinite Crystals on Matrix, Morocco! 5k01

$0.990 bids3d 15h 57m

1.75 inch 1.8 oz Top Vivid Chrysocolla with Malachite, Congo! 5J09

$0.991 bid16h 5m

2 inch Blue Azurite Green Malachite Cluster, Chizhou, China! 5k06

$0.990 bids3d 16h 2m

3 inch 7 oz Top Vivid Chrysocolla with Malachite, Congo! 5J04

$7.504 bids16h

1.93 inch 1.3 oz Top Vivid Chrysocolla with Malachite, Congo! A23

$7.503 bids15h 56m

10 inch Morocco Gypsum Selenite Crystal! 5J12

$0.991 bid16h 8m

3.25 inch Red Vanadinite Crystals on Matrix, Morocco! 5k04

$0.990 bids3d 16h 0m

4.25" 1 lb 4 oz Rare Red/Golden Quartz Cluster, Brazil! 5k02

$0.991 bid3d 15h 58m

1.5" 1 oz Faceted Amazonite Crystal, Brazil! 5k11

$0.990 bids3d 16h 7m

3.1" Sandstone Picture Stone Deco Piece, Utah! 5k03

$0.991 bid3d 15h 59m

1.75" 2.6 oz Top Quality Polished Bull's Eye Malachite, Congo! 5k09

$0.990 bids3d 16h 5m

3.2" Quartz Flower Cluster, Brazil! 5k05

$0.990 bids3d 16h 1m

75 ct BLUE TOPAZ, Minas Gerais, Brazil! 5k10

$0.991 bid3d 16h 6m

3.1 inch 3.8 oz Top Vivid Chrysocolla with Malachite, Congo! 5k07

$0.990 bids3d 16h 3m

6.6 oz Blue Azurite Green Malachite Cluster Lot, Chizhou, China! 5k08

$0.991 bid3d 16h 4m

3.7 inch 4.4 oz Top Vivid Chrysocolla with Malachite, Congo! CR530

$44.00

6 inch 2 lb 2 oz Top Vivid Chrysocolla with Malachite, Congo! CR581

$0.991 bid5d 16h 0m

4" Perfect Pink Halite Crystal Cluster, Trona, California! HL126

$75.00

3.5" Polished Malachite Slab, Congo! MA588

$0.990 bids5d 15h 58m

2 inch 2.5 oz Electric Pink Cobaltoan Calcite, KATANGA, CONGO! CBT129

$0.991 bid5d 16h 4m

2.65" 2.54 oz Top Quality Polished Bull's Eye Malachite, Congo! M691

$25.00

2.5" Superb Red Vanadinite Crystals on Matrix, Morocco! ! V276

$0.991 bid5d 16h 2m

2.25" 6.4 oz Superb Sandstone Sphere, Utah! SS316

$0.990 bids5d 15h 57m

2" 1.5 oz Stunning Fibrous Malachite Cave/Cluster, Congo! M556

$0.990 bids5d 16h 1m

32 g 1.4" Sharp Polished Free Form Azurite Malachite Chrysocolla, Peru! AZS609

$40.00

6.5 oz 2.65 inch Mirror Shining Golden Pyrite Cluster, Huanzala, Peru! PY463

$58.00

1.65" ARAGONITE Cluster, Morocco! 5k12

$0.990 bids3d 16h 8m

3.8 inch 9.5 oz Top Vivid Chrysocolla with Malachite, Congo! CR419

$88.00

2.2 inch 1.3 oz Top Vivid Chrysocolla with Malachite, Congo! CR255

$22.00

3 inch 6.4 oz Top Vivid Chrysocolla with Malachite, Congo! CR186

$80.00

2.6" 4.3 oz Top Quality Polished Bull's Eye Malachite, Congo! M614

$0.990 bids5d 16h 3m

3 inch Deep Green Emerald Crystals on Matrix, Minas Gerais, Brazil! EM210

$200.00

2.95 inch 2.6 oz Top Vivid Chrysocolla with Malachite, Congo! CR449

$0.990 bids5d 15h 59m

2.65 inch 5.5 oz Top Vivid Chrysocolla with Malachite, Congo! CR180

$60.00

2.75" 6.3 oz Top Quality Polished Bull's Eye Malachite, Congo! M694

$42.00

4.25 inch 8.6 oz Top Vivid Chrysocolla, Congo! CR544

$75.00

2.75 inch 4.4 oz Top Vivid Chrysocolla with Malachite, Congo! CR229

$72.00
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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

Positive778- positive feedback in last 12 months
Neutral13- neutral feedback in last 12 months
Negative3- 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 (32,621)

e***r (639)- 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 (639)- 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 (639)- 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.
k***k (262)- Feedback left by buyer.
Past month
Verified purchase
Shipped fast!! Packed great. As described, nice item.
o***d (5980)- 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 (5980)- Feedback left by buyer.
Past year
Verified purchase
Item as described, beautiful. Fast ship, very well packed. A+ seller, would buy from again.
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