Rocks and minerals
The mineral specimens come from the collections of my father, who is a Fellow of the Geological Society, London. My name is Joshua, and I study Exploration Geology at the Camborne School of Mines, University of Exeter, England. Together, we endeavour to provide authentic and accurate mineral descriptions for all specimens listed.
As we are based in the UK, we provide free shipping via Royal Mail 24 Hour TRACKED for UK-based customers.
Gemstones
Explore a vast range if natural gemstones, and laboratory-grown gemstones of all facets and grade. Buy your desired gemstones with security and confidence on MF Minerals & Rocks.
Free WORLDWIDE shipping on all gemstones!
USA & International Shipping
We send via TRACKED Royal Mail Air Services. Shipping is combined for multiple items in the basket.
Cost is based on the total weight of the specimens. Where possible, shipping cost includes any custom duties, taxes, and tariffs applicable to your country. Ensuring a seamless delivery experience.
For international delivery above 10 kg, please contact us to receive a shipping quote.
For gemstones, we give free international shipping Delivery Duty Paid
Any Queries? Contact Us!
New Listings Everyday
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GROSSULAR GARNET NATURAL GEMSTONE : MIMINSKY, SAKHA, RUSSIA. 7.40Ct. MFG4882
Regular price £78.00 GBPRegular priceUnit price / perSale price £78.00 GBP -
SCAPOLITE NATURAL GEMSTONE : MERELANI HILLS, TANZANIA 3.59Ct MF4865
Regular price £85.00 GBPRegular priceUnit price / perSale price £85.00 GBP -
PRASIOLITE QUARTZ NATURAL GEMSTONE : BAHIA, BRAZIL 3.32Ct. MFG4864
Regular price £42.00 GBPRegular priceUnit price / perSale price £42.00 GBP -
SAPPHIRE NATURAL GEMSTONE : CHIMWADZULU HILL, MALAWI, AFRICA 4.29Ct MFG4866
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
AMETHYST NATURAL GEMSTONE : GALILEIA, MINAS GERAIS, BRAZIL. 17.23Ct. MFG4877
Regular price £65.00 GBPRegular priceUnit price / perSale price £65.00 GBP -
IOLITE NATURAL GEMSTONE : BABATI, MANYARA, TANZANIA. 4.38Ct MFG4884
Regular price £65.00 GBPRegular priceUnit price / perSale price £65.00 GBP -
SAPPHIRE NATURAL GEMSTONE : KANCHANABURI, THAILAND 2.78Ct MFG4883
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
ZIRCON RARE NATURAL GEMSTONE : PAILIN PROVINCE, CAMBODIA 2.15Ct. MFG4887
Regular price £78.00 GBPRegular priceUnit price / perSale price £78.00 GBP -
ZIRCON RARE NATURAL GEMSTONE : MANDALAY, MYANMAR [BURMA GEMSTONE] 2.85Ct MFG4881
Regular price £95.00 GBPRegular priceUnit price / perSale price £95.00 GBP -
QUARTZ NATURAL CABOCHON : CORONEL MURTA, MINAS GERAIS, BRAZIL 8.70Ct MFG4875
Regular price £14.00 GBPRegular priceUnit price / perSale price £14.00 GBP -
PREHNITE NATURAL GEMSTONE : MATIA, KAYES REGION, MALI 15.34Ct MFG4872
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
ROSE QUARTZ NATURAL GEMSTONE : LARANJEIRAS, MINAS GERAIS, BRAZIL 38.23Ct MFG4868
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
SAPPHIRE NATURAL GEMSTONE : ZAZAFOTSY, IHOSY, MADAGASCAR 12.20Ct MFG4886
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
OPAL NATURAL MINED GEMSTONES x 6 : CARBONERA MINE, QUERETARO, MEXICO 14.22Ct MFG4888
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
AMETHYST NATURAL GEMSTONE : GALILEIA, MINAS GERAIS, BRAZIL 16.76Ct MFG4874
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
SAPPHIRE NATURAL MINED GEMSTONE : CHIMWADZULU, MALAWI, AFRICA 4.44Ct MFG4871
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
RARE GROSSULAR GARNET NATURAL GEMSTONE : MIMINSKY, SAKHA, RUSSIA 5.39Ct MFG4889
Regular price £95.00 GBPRegular priceUnit price / perSale price £95.00 GBP -
CITRINE QUARTZ NATURAL GEMSTONE : ARACUAI. MINAS GERAIS, BRAZIL 12.69Ct MFG4869
Regular price £38.00 GBPRegular priceUnit price / perSale price £38.00 GBP -
SAPPHIRE NATURAL GEMSTONES x 4 : KANCHANABURI, THAILAND 3.18Ct. MFG4879
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
SAPPHIRE NATURAL GEMSTONE : TAPLEJUNG, PRASESH, NEPAL 4.43Ct MFG4870
Regular price £48.00 GBPRegular priceUnit price / perSale price £48.00 GBP -
CITRINE QUARTZ NATURAL GEMSTONE : ARACUAI, MINAS GERAIS, BRAZIL. 3.40Ct MFG4873
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
AMETHYST NATURAL GEMSTONE : GALILEIA, MINAS GERAIS, BRAZIL 20.30Ct MFG4878
Regular price £75.00 GBPRegular priceUnit price / perSale price £75.00 GBP -
QUARTZ CRYSTAL ASSEMBLAGE : MOUNT IDA, ARKANSAS, U.S.A. 118g MF4760
Regular price £32.00 GBPRegular priceUnit price / perSale price £32.00 GBP -
AMETHYST CRYSTAL ASSEMBLAGE ; HUAMPAR MINE, LIMA, PERU. 280g MF4759
Regular price £36.00 GBPRegular priceUnit price / perSale price £36.00 GBP -
AGATE GEODE : MISSOURI RIVER, NOTH DAKOTA, U.S.A. 34g MF4758
Regular price £26.00 GBPRegular priceUnit price / perSale price £26.00 GBP
Services & Info
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Free Delivery in United Kingdom, Fast International Shipping
ReturnsEnjoy fast & free delivery across the UK. International deliveries shipped fast and safely. Returns accepted under conditions
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Welcome to MF Minerals & Rocks
We are distributing a limited collection of rock, mineral, and gemstone specimens. The items form part of a substantial family collection acquired over 60 years. The principal collector is a qualified geologist and a Fellow of the Geological Society.
Each specimen includes the MF 'Mineral Identification Docket'.
These dockets specify:
- Primary minerals within the piece
- Weight
- Size
- Provenance [Original geological location]
- And other information relevant to the specimen
To the best of our knowledge the descriptions given are accurate and authentic. We strongly advise retaining any information given with your specimen. Every piece is unique.
Wishing you a radiant experience on MF Minerals & Rocks.
























