Gem Rough

Lawson Gems ethically sources rough from all over the world, we often travel direct to the mines to find the best stones and have friendly ties in with mine owners in such countries as, Mozambique, Brazil, South Africa, Thailand, Cambodia and at home in Australia. We also secure stones from trusted suppliers worldwide.

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6.01ct Unheated Rough Ruby, , mozambique ruby, responsible sourced gemstones, ruby shard for jewellery design, ruby birthstone for july
This lovely deep red with a hint of magenta ruby is a great stone for both setting as a rough gem or cutting.The piece could potentially yield a cabochon around over 2.5ct and due to its flat shape will will cut a...
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4.30ct Unheated Rough Ruby, mozambique ruby, responsible sourced gemstones, ruby shard for jewellery design
This lovely deep red with a hint of magenta ruby is a great stone for both setting as a rough gem or cutting. The piece should yield a cabochon around 1.5-1.7ct and due to its flat shape will will cut...
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8.61ct Pyrope Garnet Free-form Rough Cut
This unique natural garnet has been specially cut in house to produce this wonderful gem. The piece has been cut into a free-form shape with the top of the stone being left with its glossy undulating uncut surface while the sides and base have...
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Beautiful pipe opal rub, responsibly sourced opal rough, Australian opal, collectors specimen opal, Winton opal
This parcel of beautiful pipe opal rubs was mined from an opalized wood deposit in Winton, Queensland, Australia. "Rubs" are partially preformed rough opals that have been trimmed and shaped to show their potential but are not polished. The images...
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Beautiful pipe opal rub, responsibly sourced opal rough, Australian opal, collectors specimen opal, Winton opal
This parcel of beautiful pipe opal rubs was mined from an opalized wood deposit in Winton, Queensland, Australia. "Rubs" are partially preformed rough opals that have been trimmed and shaped to show their potential but are not polished. The images...
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Mixed Grade Madagascan Sapphire Rough
This is a nice mix of rough sapphires. The stones were salvaged from a cutting factory that had shut down and no longer had a use for this type of material. Parcels are 25ct per random scoop Natural Madagascar Sapphire...
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 Cab Grade Madagascan Sapphire Rough Sold out
This is a nice mix of rough sapphires. The stones were salvaged from a cutting factory that had shut down and no longer had a use for this type of material. Parcels are 50ct random scoops. Natural Madagascar Sapphire Rough...
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5.39ct Spinel rough in light purple colour is ideal for jewellers
This lovely, exceptionally clean spinel rough stone has great colour and should yield a clean, bright stone at least 1.5ct or more in an elongated cut like a marquise or an oval.
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