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Natural Crystals
Shaped and Polished
Crafted and Carved
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Lithic Stone Tools

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My Lost Gems™

Looking for genuine Crystals, Natural Tumblestones, Collectible Gemstones, Jewellery, Meteorites (Space rocks)? Look no further than My Lost Gems. Our extensive collection of nature’s hidden treasures is carefully selected for high quality and authenticity, and each item comes with a certificate of authentication. We offer a unique “buy what you see” shopping experience. With new products constantly being added, My Lost Gems is your go-to source for one-of-a-kind hidden gems. Shop now and discover the wonders of the earth.

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Rare Minerals

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Home / Natural Crystals / Rare Minerals

Sphalerite Ore Genuine Zinc Mineral Crystal Specimen Display Stone with Certificate of Authenticity
(Actual as seen)
£13.86
SKU: XR0014
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Only 1 left in stock
Arsenopyrite with Quartz Portugal Genuine Mineral Crystal Specimen with Certificate of Authenticity
(Actual as seen)
£15.18
SKU: XR0013
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Only 1 left in stock
Large Stilbite Crystal Cluster on Pink Heulandite Matrix Indian Zeolite Mineral Specimen Display Stone
(Actual as seen)
£38.28
SKU: SM9171
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Only 1 left in stock
Siderite Pyrrhotite Matrix Morro Velho Gold Mine Brazil Mineral Specimen Collector Display Stone
(Actual as seen)
£46.20
SKU: SM9163
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Only 1 left in stock
Sulphur Crystal Sicily Natural Yellow Mineral Specimen Collectors Display Piece with Certificate of Authenticity Genuine Native Sulfur
(Actual as seen)
£15.18
SKU: XR0011
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Only 1 left in stock
Willemite Calcite UV Fluorescent Slab Sterling Hill Mine New Jersey USA Natural Willemite Calcite Fluorescent Mineral Specimen Display
(Actual as seen)
£71.28
SKU: SM9180
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Only 1 left in stock
Aerinite on Matrix Spain Natural Blue Fibrous Mineral Specimen Rare Collectors Stone Unique Crystal Display Decor Gift
(Actual as seen)
£15.84
SKU: SM9257
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Only 1 left in stock
Hemimorphite on Iron Oxide Natural Blue Botryoidal Crystal Mineral Specimen Display Collectors Stone Unique Crystal Decor Gift
(Actual as seen)
£18.48
SKU: SM9255
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Only 1 left in stock
Silicon Carbide Crystal Natural Carborundum Mineral Specimen Iridescent Crystal Display Piece 60-90mm
(Actual as seen)
SALE 9% Original price was: £33.00.Current price is: £30.00.
SKU: RSR601
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Only 1 left in stock
Rare Quartz Galena Sphalerite Druzhba Mine Bulgaria Natural Crystal Specimen Genuine Stone with Certificate of Authenticity
(Actual as seen)
SALE 9% Original price was: £66.00.Current price is: £60.00.
SKU: UR6694
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Only 1 left in stock
RARE UK Sand Rose Crystal | Herne Bay Desert Rose | British Gypsum Rosette | With Certificate | Actual Specimen
(Actual as seen)
SALE 18% Original price was: £19.80.Current price is: £16.20.
SKU: SM9834
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Only 1 left in stock
Clinozoisite Natural Epidote Group Crystal Mineral Specimen Collector Stone, Green Clinozoisite Silicate Crystal Display Piece
(Actual as seen)
SALE 18% Original price was: £13.86.Current price is: £11.34.
SKU: SM9880
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Only 1 left in stock
Green Carborundum Silicon Carbide Crystal Mineral Specimen Sparkling SiC Crystal Display Stone, Lab Created Carborundum Collector Piece
(Actual as seen)
SALE 18% Original price was: £15.84.Current price is: £12.96.
SKU: SM9913
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Only 1 left in stock
Realgar Crystal USA Natural Arsenic Sulfide Mineral Specimen Vibrant Red Collectors Stone with Certificate of Authenticity
(Actual as seen)
SALE 18% Original price was: £26.40.Current price is: £21.60.
SKU: XR0007
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Only 1 left in stock
Spodumene Crystal in Pegmatite Russia Sayan Siberia Natural Lithium Mineral Specimen Collector Display Stone with Certificate Authenticity
(Actual as seen)
SALE 18% Original price was: £66.00.Current price is: £54.00.
SKU: UR6010
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Only 1 left in stock
Actinolite with Quartz Crystal Natural Amphibole Mineral Specimen Collectors Stone
(Actual as seen)
SALE 18% Original price was: £250.80.Current price is: £205.20.
SKU: XR0002
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Only 1 left in stock
Menolite Crystal – Rare Genuine Mineral Specimen with Certificate of Authenticity – Unique Spiritual & Meditation Stone.
(Actual as seen)
£9.24
SKU: RP2571
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Only 1 left in stock
Menolite Crystal – Rare Genuine Mineral Specimen with Certificate of Authenticity – Unique Spiritual & Meditation Stone
(Actual as seen)
£9.24
SKU: RP2569
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Only 1 left in stock
Rare Uvarovite Crystals – Ural Mountains, Russia – Vibrant Green Garnet Specimen + COA!
(Actual as seen)
SALE 18% Original price was: £25.08.Current price is: £20.52.
SKU: RP2559
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Only 1 left in stock
Rare Uvarovite Crystals – Ural Mountains, Russia – Vibrant Green Garnet Specimen + COA!
(Actual as seen)
£25.08
SKU: RP2558
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Only 1 left in stock
Rare Uvarovite Crystals – Ural Mountains, Russia – Vibrant Green Garnet Specimen + COA!
(Actual as seen)
£25.08
SKU: RP2557
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Only 1 left in stock
Wavellite Spiritual Crystal from Arkansas, USA
(Actual as seen)
SALE 9% Original price was: £14.52.Current price is: £13.20.
SKU: RP2519
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Only 1 left in stock
Wavellite Spiritual Crystal from Arkansas, USA
(Actual as seen)
SALE 9% Original price was: £14.52.Current price is: £13.20.
SKU: RP2518
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Only 1 left in stock
Axinite – spiritual spiritual crystal mineral stone, authentic
(Actual as seen)
SALE 18% Original price was: £14.52.Current price is: £11.88.
SKU: RP2431
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Only 1 left in stock
Axinite – spiritual spiritual crystal mineral stone, authentic
(Actual as seen)
SALE 18% Original price was: £14.52.Current price is: £11.88.
SKU: RP2430
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Only 1 left in stock
Axinite Crystal USA Natural Borosilicate Mineral Specimen Genuine Collector Display Stone with Certificate of Authenticity
(Actual as seen)
£14.52
SKU: RP2429
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Only 1 left in stock
Bixbyite crystals on topaz – authentic mineral specimen for crystal enthusiasts
(Actual as seen)
SALE 9% Original price was: £15.84.Current price is: £14.40.
SKU: RP2013
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Only 1 left in stock
Bixbyite Crystals on Topaz
(Regular, will differ to photo)
SALE 9% Original price was: £6.60.Current price is: £6.00.
SKU: RS0758
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Only 4 left in stock

Showing 1–28 of 43 resultsSorted by latest

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Home / Natural Crystals / Rare Minerals

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Natural Crystals
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