Gemstones O-P

Andean Opal Freeform Shape - for Jewellery making

Freeform polished andean opal cabochon style from Peru. approximately 41mm(1.6"") x 23mm(0.9"") x 4...

£13.79

Andean Opal Freeform Shape Cabochon - for Jewellery making

Freeform polished andean opal cabochon style from Peru. approximately 29mm(1.1"") x 15.8mm(0.6"") *a..

£13.79

Australian Bouder Opal - for Jewellery making

Australian Bouder Opal, nice colours, small surface crack. approximate Size: 13.9mm x 10.97mm 3.5ct ..

£84.00

Australian Boulder Opal Cabochon - for Jewellery making

Australian Boulder Opal Cabochon, nice colours, approximate Size: 10mm x 9mm 1.9ct *actual item..

£56.40

Blue Dolerite Cabochon - for Jewellery making

Preseli Bluestone Gemstone cabochon, also known as Blue Dolerite the same stone used in the construc..

£8.40

Blue Opal Fan Freeform Cabochon - for Jewellery making

Freeform polished blue opal cabochon style from Peru. approximately 25mm(0.99"") x 20mm(0.8"") *actu..

£7.09

Blue Opal Freeform - for Jewellery making

Freeform polished blue opal cabochon style from Peru. approximately 32mm(1.2"") x 26mm(1"") *actual ..

£8.68

Blue Opal Freeform Cabochon - for Jewellery making

Freeform polished blue opal cabochon style from Peru. approximately 38mm(1.5"") x 21.5mm(0.8"") *act..

£8.16

Cantera Opal Mexico - for Jewellery making

Lovely freeform cabochon shape of Mexican Cantera Opal, in this form often called cantera. Lovely co..

£16.85

Caramel Opal Freeform - for Jewellery making

Freeform polished caramel or honey opal from Peru, unique shape! approximately 35.9mm(1.4"") x 14mm(..

£13.02

Caramel Opal Freeform Cabochon - for JewelleryDesigns

Freeform polished caramel or honey opal cabochon style from Peru. approximately 27mm(1"") x 16.9mm(0..

£13.02

Caramel Opal Freeform Kite Shape Cabochon - for Jewellery making

Freeform polished caramel opal cabochon style from Peru. approximately 37mm(1.4"") x 24.8mm(0.9"") *..

£12.25

Caramel Opal Freeform Shape - for Jewellery making

Freeform polished caramel or honey opal from Peru. approximately 50mm(1.99"") x 15mm(0.6"") x 7.7mm(..

£13.02

Carved Black Onyx Leaf - for Jewellery making

Lovely freeform carved black onyx leaf shape, drilled ready for an eye pin etc. approximate size: 24..

£1.99

Clear Fire Opal Cabochon

Clear Fire Opal Cabochon shape, the fire changes as you view the stone from different angles and typ..

£30.00

Dendritic Andean Opal Freeform Cabochon - for Jewellery making

Freeform polished andean opal cabochon style from Peru. approximately 43mm(1.6"") x 22.9mm(0.9"") *a..

£15.00

Faceted Peridot Round Gemstone

Gorgeous faceted round Peridot gemstone approximate size : 9mm 3.7ct..

£50.00

Fire Opal Mexican - for Jewellery making

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera. Lovely colou..

£42.90

Fire Opal Mexico - for Jewellery making

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera. Lovely green..

£25.00

Freeform Velvet Obsidian Cabchon - for Jewellery making

Velvet Obsidian Freeform Cabchon, ideal for setting as a pendant necklace. approximately 38mm(1.5"")..

£10.20

Freeform Velvet Rainbow Obsidian Cabochon - for Jewellery making

Freeform Velvet Rainbow Obsidian Cabochon, when this cabochon cathes the light you get a glimpse of ..

£10.20

Lovely Fire Opal Cabochon

Lovely freeform cabochon shape of a stunning fire opal, the fire changes as you view the stone from ..

£89.87

Mexican Cantera Fire Opal - for Jewellery making

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera approximate S..

£42.90

Mexican Cantera Opal - for Jewellery making

Lovely freeform cabochon shape of Mexican Cantera Opal, in this form often called cantera. Lovely co..

£36.16

Mexican Fire Opal - for Jewellery making

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera approximate S..

£18.38

Mexican Fire Opal Cabochon

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera approximate S..

£29.57

Mexican Fire Opal Cabochon - for Jewellery Designs

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera approximate S..

£85.67

Mexican Fire Opal Cabochon - for Jewellery making

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera. It looks lik..

£23.48

Mexican Fire Opal Cabochon Freeform - for Jewellery making

Lovely freeform cabochon shape of Mexican Fire Opal, in this form often called cantera approximate S..

£34.32