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Amethyst Jewellery

Amethyst Jewellery

A Lightning Ridge black opal stone from Australia

Australian Black Opal

Crystal Opals - Black Star Opal

Australian Crystal Opals

Australian opal earrings set in white gold with two diamonds on a rock background

Australian Opal Earrings

A beautiful crystal opal set into 14ct yellow gold

Best-Selling Opal Jewellery

'Margareta' black opal stud earrings in 14ct yellow gold with rectangular Lightning Ridge opals showing vivid green and blue flashes.

Black Opal Earrings

Black Opal Gold Ring - Black Star Opal

Black Opal Gold Ring

Black opal ring with blue and green colours and diamonds

Black Opal Jewellery

Black opal pendant set in white gold with diamonds

Black Opal Pendants

Black opal ring set in 18ct white gold with diamonds by Black Star Opal

Black Opal Rings

Blue opal bangle set in sterling silver

Blue Opal Bracelets

Blue Opal Earrings

Blue Opal Earrings

Blue Opal - Black Star Opal

Blue Opal Jewelry

Blue Topaz Jewellery

Blue Topaz Jewellery

Boulder Opal

Boulder Opal

Boulder opal pendant from Australia with bright blue colour

Boulder Opal Jewellery

Gold Queensland boulder opal pendant with diamonds

Boulder Opal Pendants

Citrine sterling silver rings in stackable sizes

Citrine Jewellery

Crystal Jewellery - Black Star Opal

Crystal Jewellery

Crystal Opal Jewellery

Crystal Opal Jewellery

Doublet Opal Jewellery

Doublet Opal Jewellery

Gemstone Earrings - Black Star Opal

Gemstone Earrings

Gemstone Jewellery - Black Star Opal

Gemstone Jewellery

Sterling silver teardrop pendant with Red Tiger Eye gemstone in deep red tones.

Gemstone Necklaces

Teardrop-shaped Copper Dolomite pendant in silver, displaying unique earthy tones of copper, red, brown, and white

Gemstone Pendants

Gemstone Rings - Black Star Opal

Gemstone Rings

A teardrop-shaped opal pendant necklace set in 14ct white gold, displayed on a textured white stone surface. The opal features vibrant blue and green flashes.

Gold Doublet Opal Necklaces

Australian doublet opal ring yellow gold with ocean blue and green play of color

Gold Doublet Opal Rings

Gold Opal Earrings - Black Star Opal

Gold Opal Earrings

Gold Opal Jewellery - Black Star Opal

Gold Opal Jewellery

Gold Opal Pendants - Black Star Opal

Gold Opal Pendants

Multi-colour gold Australian opal ring

Gold Opal Rings

Gold Plated Silver Opal Earrings - Black Star Opal

Gold Plated Silver Opal Earrings

Opal earrings with gold plated silver setting on a textured white background

Gold Plated Silver Opal Jewellery

Gold Plated Silver Opal Pendants - Black Star Opal

Gold Plated Silver Opal Pendants

Gold plated silver Australian triplet opal ring

Gold Plated Silver Opal Rings

ornate crystal opal earrings set in gold plated silver with diamantes

Gold Plated Silver Solid Opal Earrings

Pendants - Gold Plated Solid Opal - Black Star Opal

Gold Plated Silver Solid Opal Pendants

Australian opal stud earrings with an intricate design and diamantes set in gold plated silver

Gold Plated Silver Triplet Opal Earrings

Pendants — Gold Plated Triplet Opal Necklace - Black Star Opal

Gold Plated Silver Triplet Opal Pendants

A white gold natural Australian opal pendant necklace featuring a teardrop-shaped opal gemstone with vibrant green, blue, and orange flashes, set in a polished silver bail and prongs against a light gray textured background.

Gold Solid Opal Pendants

Labradorite Pendant with a silver frame displaying labradorescence

Labradorite

The 'Katie' Larimar Silver Ring displaying a genuine blue with marbling white gemstone

Larimar

Lightning Ridge Opal - Black Star Opal

Lightning Ridge Opal

Colourful doublet opal earrings in gold

New Arrivals

An opal and diamond engagement ring

Opal And Diamond Jewellery

crystal opal and diamond ring set in 14ct yellow gold

Opal and Diamond Rings

October birthstone opal jewellery collection features a gold crystal opal ring

Opal Birthstone Jewellery

EXPERIENCE THE BLACK STAR OPAL DIFFERENCE

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Customer satisfaction with our 30-day money back guarantee.

Tax-Free Shopping

International orders avoid 10% Australian goods & services tax.

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Authenticity Certificate

Gold jewellery + gems include Certificate of Authenticity

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A model wearing opal rings on three fingers and an opal necklace around her neck

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