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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14 items filtered by: 4.00-4.99ct ×
4.18ct Australian Quartz Parcel Three Pieces round faceted pale yellow

4.18ct TW Australian Quartz Parcel Three Pieces

$49.00

This great parcel contains three locally sourced and cut varieties of quartz (pale citrine, smokey, rock crystal). In nice round shapes and an affordable price point this little parcel of Aussie gems is a great by for beginner jewellers looking...
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Rose Quartz 4.18 ct mid pink oval loose gem stone, gorgeous clear pink cabochon rose quartz suitable for female jewellery

4.18ct Rose Quartz Oval Cabochon Mozambique

$49.00

In a lovely oval cut this lovely soft pink rose quartz would make a fantastic center stone for a rose gold ring. The original rough gem was responsibly sourced from Cabo Delgado  Stone Type Rose Quartz Cut  Oval Cabochon Weight 4.18ct Dimensions 11x9mm...
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4.96ct Bespoke Oval Rough Cut Aquamarine Sold out

4.96ct Bespoke Oval Rough Cut Aquamarine

$89.00

This unique natural aquamarine has been specially cut in house to produce this wonderful gem. The piece has been cut into a oval 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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4.12ct Green Tourmaline Emerald Cut

4.12ct Green Tourmaline Emerald Cut

$1,030.00

This beautiful Brazilian tourmaline is ever so slightly bi-coloured with the stone moving from a deeper to more light blue green across the length of the stone the piece is virtually flawless with a 10x loupe bar a minute chip...
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4.86ct Australian Jelly Opal

4.86ct Australian Jelly Opal

$390.00

This gorgeous jelly opal has beautiful blue and green fire with a soft violet undertone glow even in low light. The is still some boulder on the base of the stone creating a magical appearance as if looking through luminescent...
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3pc 3.80ct TW Australian Boulder Opal Lot

3pc 3.80ct TW Australian Boulder Opal Lot

$120.00

This beautiful boulder opal lot has some great shapes and lovely fire. The pieces are all natural boulder opal from Queensland, Australia. Stone Type Opal - Boulder Cut Free-form Weight 3.80ct TW Dimensions Mixed Colour Multi Clarity NA Treatment None Origin...
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3pc 4.28ct TW Australian Boulder Opal Lot

3pc 4.28ct TW Australian Boulder Opal Lot

$160.00

This beautiful boulder opal lot has some great shapes and lovely fire. The pieces are all natural boulder opal from Queensland, Australia. Stone Type Opal - Boulder Cut Free-form Weight 4.28ct TW Dimensions Mixed Colour Multi Clarity NA Treatment None Origin...
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4.22ct Cat's Eye Aquamarine Sold out

4.22ct Cat's Eye Aquamarine

$1,477.00

This is an incredibly rare stone, aquamarine is seldmom seen as cat's eye material and usually the stones are heavily included to the naked eye. What sets this stone apart is not only does it have an incredibly sharp cat's...
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4.61ct Emerald Cut Aquamarine Sold out

4.61ct Emerald Cut Aquamarine

$691.50

  This piece is a lovely light sky blue and is eye clean bar a single feather that shimmers across the table as the stone is turned. The rough was mined in the Northern Cabo Del Gardo Provence of Mozambique...
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Deep Red garnet loose gemstone 4.88ct, deep red cushion cut garnet, sparkly bright red colour suitable for exclusive designer style jewellery,

4.88ct Garnet in Rectangular Cushion Cut

$439.00

This beautiful garnet is a gorgeous, deep cherry red and has great clarity and quite open colour for a garnet in this colour range. The piece was sourced in the rough from Mozambique and was cut as part of our our enrichment program...
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