Responsible Sourcing

Lawson Gems prides itself on ethical practices and contributing back to the gem, jewellery and mining industries. We stock many beautiful gems sourced from our various projects world wide and use part profits to fund further ongoing projects.

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22 items filtered by: White ×
 Cab 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 40ct random scoops. Natural Malagasy Sapphire Rough...
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9.02 Solid Australian Opal Triangle Cut, opal stone ready for setting
In a nice symmetrical, rounded triangular cabochon, this solid Coober Pedy white opal would make a fantastic pendant stone. The gem has a subtle multi coloured fire and a solid white body tone. Stone Type Solid Australian Opal Cut Freeform...
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6.63ct Cooper Pedy Opal in Freeform Shape, Australian white opal
This stunning mirrored pair of Coober Pedy, white solid opals were cut specially in house at Lawson Gems by adhering the two stones together and cutting the as one to achieve these great mirrored shapes. the pieces have a subtle multicoloured fire...
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15.30ct Free-form Australian Solid Opal
This beautiful solid opal actually came of a boulder opal deposit in Winton, Queensland, but as it was such a thick piece of solid opal it was able to be cut in house at our Brisbane store as a solid stone with...
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5.02ct Oval Cut Australian White Opal Cabochon
This amazing opal from Lightning Ridge has a stunning pattern of fire dominated by red and orange flashes with minor sparks of deep blue green and yellow. The stone is a lovely symmetrical oval uncommon in a stone of its...
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47x37mm Australian Solid Opal Slice
This amazing piece of solid opal was mined in Coober Pedy, the piece is an intriguing and dazzling gemstone. It has incredible blue green fire from some angle while more subdued fire from other angle. The piece is fairly translucent...
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Large 40mm 22.32ct Australian Boulder Opal
This absoultally stunning boulder opal is what you would call a "Nightstone" as even in low light the piece still has beautiful green and violet fire. It was formed in an opalized wood deposit in Winton, Australia, where old branches...
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11.92ct Australian White Solid Opal
This beautiful solid opal has been cut to an excellent symmetrical shape in is slightly domed on both sides. The piece mainly has soft red fire with touches of green and yellow. This is a nice big piece that faces up very large...
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3.25ct Australian Solid Opal
 This stunning Lightning Ridge solid opal has beautiful soft green fire with hints of dark blue and orange flashes as well. The stone is a nice standard oval making it much easier to set the piece.  Stone Type Opal - Solid...
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10.22ct Australian Solid Opal
This beautiful solid opal actually came of a boulder opal deposit in Winton, Queensland, but as it was such a thick piece of solid opal it was able to be cut in house at our Brisbane store as a solid stone with...
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2.63ct Australian White Zircon Pear Cut
This sparkling natural zircon is a lively piece with fantastic fire and dispersion. This piece is unheated and was responsibly sourced from Australia.  Stone Type Zircon Cut Pear Cut Weight 2.63ct  Dimensions 8x8.1mm Colour Near white Clarity  VS/SI Treatment  None...
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2.35ct Australian White Zircon Round Cut
This sparkling natural zircon is a lively piece with fantastic fire and dispersion and very clean to the naked eye (inclusions are only noticeable under high magnification). This piece is unheated and was responsibly sourced from Australia.  Stone Type Zircon Cut...
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50ct Rough Australian Pipe Opal Parcels 10-25mm
This parcel of beautiful pipe opal was unearthed in the Central Queensland opal fields of Opalton in the 1970s. The pieces range from approximately 10-25mm and parcel contains at least 50cts of randomly selected pieces. Responsibly sourced. Email us at...
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Rough Australian Pipe Opal Large Sizes
This parcel of beautiful pipe opal was unearthed in the Central Queensland opal fields of Opalton in the 1970s. These pieces would be great as specimens or anyone looking to practice cutting or carving larger opal gemstones. The pieces range...
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40ct to 50ct Rough Australian Pipe Opal Pieces
This parcel of beautiful pipe opal was unearthed in the Central Queensland opal fields of Opalton in the 1970s. These pieces would be great as specimens or anyone looking to practice cutting or carving larger opal gemstones. The pieces range...
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3.12ct Madagascar Sapphire Rough
This lovely water-worn sapphire rough was sourced from the ROAM women's lapidary collective we support in rural Madagascar. This piece was selected for its natural beauty in its rough form to be used as a rough gem, rather than being...
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