Skip to content

Cart

Your cart is empty

Blue Opal Jewelry

Dive into the beauty of our Blue Opal Jewellery collection, featuring natural Australian opals with striking sea and sky-inspired hues. This collection showcases the bluest of our opal jewellery including stunning opal jewellery including beautiful rings, earrings and pendants designed to capture the allure of the sky and sea.

Sort by

Filters

'Classic Link' opal bracelet in sterling silver with five claw-set oval Australian triplet opals in vivid blue and green tones and 16 sparkling crystalsSterling silver 'Classic Link' opal bracelet with five oval Australian triplet opals and sparkling crystal detailing, adjustable fit
gold plated silver opal braceletgold plated silver opal bracelet
Opal stud earrings with silver setting on a white background
Opal pendant on a silver chain against a white backgroundTriplet opal necklace on a silver chain against a white rock background
'Classic' Gold Plated Silver Australian Triplet Opal Earrings - Black Star Opal'Classic' Gold Plated Silver Australian Triplet Opal Earrings - Black Star Opal
green opal earringsblue stud opal earrings set in sterling silver
‘Classic Queen Deux’ sterling silver opal pendant with claw-set oval Australian triplet opal in radiant multi-coloured tonesElegant sterling silver statement opal necklace pendant featuring multi-coloured oval Australian triplet opal
blue opal earrings set in white gold with diamondsblue boulder opal gold earrings from queensland
teardrop shape opal doublet white gold necklace featuring a blue and green opal
Sold out‘Colour Play’ Solid Semi-Black Australian Opal - Black Star Opal‘Colour Play’ Solid Semi-Black Australian Opal - Black Star Opal
Marquise-shaped Australian doublet opal silver earrings with multi-colour flashes
Corinne sterling silver opal drop earrings with oval Australian doublet opals
‘Corinne’ 14ct yellow gold opal pendant with diamonds – Australian doublet opal jewellery by Black Star OpalClose-up of Australian doublet opal pendant showing vibrant blue and green play-of-colour in yellow gold setting
Blue pal cross pendant on a white backgroundBlue Opal cross silver pendant on a white rock background
Gold-plated silver cross pendant with five blue-green Australian triplet opals and a central cubic zirconia.
australian opal cross pendant
Sold out'Cross Mini Blue' Crystal Opal Pendant Silver'Cross Mini Blue' Crystal Opal Pendant Silver
'Cross' Gold Plated Silver Australian Opal Necklace Pendant - Black Star Opal
Gold-plated silver cross-shaped opal necklace with bezel-set blue and green Australian triplet opal, shown with matching chain.
Sterling silver crucifix necklace pendant featuring Australian triplet opal with radiant blue-green play-of-colour'Crucifix Blue' opal pendant in sterling silver with bezel-set oval Australian triplet opal in vivid blue and green tones
gold plated silver opal pendant in a cross design
Crucifix opal pendant in sterling silver with bezel-set oval Australian triplet opal in vibrant multi-coloured tonesSilver cross opal pendant with a colorful gemstone on a textured white background
green and blue opal braceletgreen and blue opal gold plated silver bracelet
'Daisy Chain Blue Trio' Triplet Opal Bracelet Silvergreen opal bracelet
'Daisy Chain' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star Opal'Daisy Chain' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star Opal
'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal
Sold outcolourful daisy chain opal bracelet'Daisy Chain Trio' Triplet Opal Bracelet Silver
'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal'Daisy Chain' Silver Australian Triplet Opal Bracelet - Black Star Opal
'Danika Blue' Triplet Opal Pendant Gold Plated Silver'Danika Blue' Triplet Opal Pendant Gold Plated Silver
Colourful opal pendant with gold chain on a textured white background'Danika' Triplet Opal Pendant Gold Plated Silver
opal ring set in gold plated silver with a scallop design
'Della' Silver Australian Triplet Opal Ring - Black Star Opal'Della' Silver Australian Triplet Opal Ring - Black Star Opal
'Della' Silver Australian Triplet Opal Ring - Black Star Opal'Della' Silver Australian Triplet Opal Ring - Black Star Opal
'Della' Triplet Opal Ring Silver Sale price$130.00 AUD
Destin opal pendant in 14ct white gold featuring a blue oval Australian doublet opal with aqua-green highlights and a cross design.Elegant 14ct white gold opal necklace with blue-and-green oval-shaped Australian doublet opal in a contemporary cross design.
Opal pendant necklace with gold frame and gemstones on a white backgroundOpal pendant with gold plated silver setting on a textured white surface
'Dianna' gold plated opal pendant with oval Australian triplet opal and diamanté haloOpal pendant necklace with gold frame and gemstones on a textured surface
Silver dolphin design opal pendant with a blue stone on a white background
blue and green opal elegant gold plated silver braceletopal bracelet with green and blue gemstones
'Double Link' Gold Plated Silver Australian Triplet Opal Bracelet - Black Star OpalColourful or blue and green triplet opal gold plated silver bracelet
blue and green opal silver braceletfive opals in a silver bracelet
elegant opal bracelet set with a colourful trio of opals in gold plated silvergold plated triplet opal bracelet
'Double Link'  Triplet Opal Bracelet Silver'Double Link'  Triplet Opal Bracelet Silver
Duchess Blue opal stud earrings with blue and green Australian triplet opals in gold plated silver.
The ‘Duchess Blue’ opal pendant in gold-plated silver showcases a blue and green Australian triplet opal with a halo of 14 cubic zirconias.
Blue and green opal ring set with 34 diamantes in gold plated silverRing with a blue and green opal stone and gold plated silver setting on a light background
green and blue triplet opal silver ringaustralian opal silver ring with diamantes
blue and green triplet opal pendant in gold plated silver
‘Duchess Blue’ sterling silver opal pendant with claw-set oval Australian triplet opal in blue and green, surrounded by 26 sparkling cubic zirconiasStatement sterling silver opal necklace pendant featuring oval blue and green Australian triplet opal with halo of 26 cubic zirconias

FIND YOUR PERFECT BLUE OPAL IN OUR BLUE OPAL JEWELLERY COLLECTION

Blue opal is a popular, fascinating and beautiful gemstone. Blue opals come in a range of blue tones - from sky blue and vivid blue, to blue-violet and deep dark bottom of the ocean blue. You can wear blue opal jewelry as an everyday accessory or for special occasions such as weddings, parties or anniversaries. Our blue opal pieces are designed to be worn every day, so you can enjoy them in any setting. Whether it’s a casual or formal occasion, our stunning collection of blue opal rings, pendants,...

Read More

EXPERIENCE THE BLACK STAR OPAL DIFFERENCE

Free Global Shipping

Enjoy free worldwide delivery and safe, insured shipping

Money Back Guarantee

Customer satisfaction with our 30-day money back guarantee

Tax-Free Shopping

International orders avoid 10% Australian goods & services tax

Secure Payments

Shop confidently with our secure credit card payment system

Authenticity Certificate

Gold jewellery + gems include Certificate of Authenticity

Follow Us on Instagram

@blackstaropal

Share Your Opal Moments with #BlackStarOpal

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