Skip to main content
mineralmatrix

mineralmatrix

64K items sold
5.0K followers
Contact

Auctions ending soon

See all

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

    $0.990 bids17h 36m

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

    $4.254 bids17h 37m

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

    $26.007 bids17h 38m

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

    $0.990 bids17h 39m

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

    $0.990 bids17h 40m

  • 5.25 inch Deep Blue KYANITE Crystal, Brazil! 5A05

    $9.493 bids17h 41m

All items

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

$26.007 bids17h 38m

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

$0.990 bids17h 39m

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

$0.990 bids17h 36m

3.5" 9.2 oz Watermelon Tourmaline in Quartz, Brazil! 5B05

$0.990 bids4d 17h 41m

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

$4.254 bids17h 37m

5.25 inch Deep Blue KYANITE Crystal, Brazil! 5A05

$9.493 bids17h 41m

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

$0.990 bids1d 17h 36m

6 inch 2.4 lb AZURITE crystals with Malachite * Morenci Mine, Arizona! 5B01

$0.991 bid4d 17h 37m

2.4 inch 5.2 oz Top Vivid Chrysocolla with Malachite, Congo! A09

$0.990 bids5d 17h 36m

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

$2.252 bids17h 42m

3" 7.6 oz Top Quality Polished Bull's Eye Malachite, Congo! 5B06

$0.990 bids4d 17h 42m

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

$0.990 bids17h 40m

2.35 inch 4.2 oz Top Vivid Chrysocolla with Malachite, Congo! 5C08

$0.990 bids6d 17h 44m

10 inch Morocco Gypsum Selenite Crystal! 5A12

$0.990 bids17h 48m

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

$4.253 bids17h 44m

3.5 inch 14.4 oz Top Vivid Chrysocolla with Malachite, Congo! 5C02

$0.990 bids6d 17h 38m

2.1 inch 2.5 oz Top Vivid Chrysocolla with Malachite, Congo! A10

$0.990 bids6d 17h 36m

6" 3 lb 0.2 oz Top Quality Polished Bull's Eye Malachite, Congo! M647

$0.991 bid2d 17h 42m

1.8" 2.4 oz Watermelon Tourmaline in Quartz, Brazil! 5C10

$0.990 bids6d 17h 46m

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

$0.992 bids17h 43m

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

$0.990 bids2d 17h 38m

2.95 inch 5.6 oz Top Vivid Chrysocolla with Malachite, Congo! 5B08

$0.990 bids4d 17h 44m

1.85 inch 3.5 oz Top Vivid Chrysocolla with Malachite, Congo! A08

$0.990 bids4d 17h 36m

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

$0.990 bids2d 17h 36m

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

$0.990 bids17h 45m

4.75 inch 14.6 oz Top Vivid Chrysocolla with Malachite, Congo! 5B02

$0.991 bid4d 17h 38m

3.25" Water Clear Quartz Point, Minas Gerais, Brazil! 5C05

$0.990 bids6d 17h 41m

6 inch 2 lb 6 oz Top Vivid Chrysocolla with Malachite, Congo! CR466

$0.990 bids2d 17h 39m

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

$0.990 bids2d 17h 37m

70 ct Watermelon Tourmaline Crystal, Pederneira Claim, Brazil! 5B10

$0.990 bids4d 17h 46m

1.8 ct Stunning Black Opal Ethiopia! 5B09

$0.990 bids4d 17h 45m

2.5" 7.4 oz Red Vanadinite Crystals on Matrix, Morocco! 5C03

$0.990 bids6d 17h 39m

5.2 oz Blue Azurite Green Malachite Cluster Lot, Chizhou, China! 5C04

$0.990 bids6d 17h 40m

2.2 inch 2.4 oz Top Vivid Chrysocolla with Malachite, Congo! A07

$0.990 bids3d 17h 36m

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

$0.990 bids17h 47m

3.5" Water Clear Quartz Point, Minas Gerais, Brazil! 5B07

$0.990 bids4d 17h 43m

6 inch Deep Blue KYANITE Crystal, Brazil! 5C01

$0.990 bids6d 17h 37m

195 g Gemmy Red Rhodonite Crystal, Brazil! 5B04

$0.990 bids4d 17h 40m

15 ct Morganite crystal from Afghanistan! 5C09

$0.990 bids6d 17h 45m

3.5" Sandstone Picture Stone Deco Piece, Utah! 5C07

$0.990 bids6d 17h 43m

3.75 inch 6 oz Top Vivid Chrysocolla with Malachite, Congo! 5C06

$0.990 bids6d 17h 42m

0.9" Crocoite Crystal, Adelaide, Tasmania, Australia! 5C11

$0.990 bids6d 17h 48m

52 ct BLUE TOPAZ, Minas Gerais, Brazil! 5C11

$0.990 bids6d 17h 47m

2.5" 6.8 oz Red Vanadinite Crystals on Matrix, Morocco! 5B03

$0.990 bids4d 17h 39m

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

$50.00

2.6 inch 1.5 oz Top Vivid Chrysocolla with Malachite, Congo! CR512

$0.990 bids2d 17h 41m

2.65" 4.1 oz Top Quality Polished Bull's Eye Malachite, Congo! M701

$0.990 bids2d 17h 40m

13.5 g Stunning Purple Phosphosiderite Specimen, Chile! 5B11

$0.990 bids4d 17h 47m
Items Per Page
See All

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

Positive800- 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 (32,581)

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 (5957)- 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 (5957)- 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 (5957)- 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