Skip to content

Cart

Your cart is empty

Opal Gifts Under $500

For a gift with a little more colour, character and size, explore our opal jewellery under $500. Discover solid Australian opals, colourful doublets, boulder opals and statement triplets in everything from delicate pendants to bold designs. Each is hand-selected by our family of opal specialists and arrives boxed with a Certificate of Authenticity.

Sort by

Boulder opal pendant necklace on a textured white background
Necklace with two teardrop-shaped opal stones on a white background
'Kaia' Boulder Opal Pendant Silver Sale price$495.00 AUD
boulder matrix opal pendant
blue and green doublet opal set into a silver cage pendant
Opal flower pendant necklace on a light background
Gold opal pendant with two heart-shaped floral-patterned crystal opals
9ct yellow gold opal necklace featuring two heart-shaped South Australian solid crystal opals with multi-coloured fire, on a gold-plated chain
'Eira' Doublet Opal Pendant Silver
'Eira' Doublet Opal Pendant Silver Sale price$475.00 AUD
opal necklace set in white gold
A heart shaped crystal opal white gold pendant from Australia with natural colour
Authentic Heart shaped Australian white opal 9ct gold opal pendant
Opal pendant in a silver setting on a white background
Sterling silver curved opal pendant featuring a vibrant multi-coloured freeform Australian doublet opal with a sparkling crystal accent.
'Thea' Doublet Opal Pendant Silver Sale price$450.00 AUD
Heart-shaped opal pendant on a white background
Blue opal pendant with a silver chain on a textured white background
A gold plated silver opal teardrop pendant necklace featuring a vibrant blue opal stone with green flashes, set against a light gray textured stone background.
Opal pendant with silver setting on a textured white background
'Samira' Doublet Opal Pendant Silver
Opal pendant with silver setting on a white background
'Kiki' Doublet Opal Pendant Silver Sale price$420.00 AUD
Gold necklace with a heart-shaped opal pendant on a textured white background
'Sophia X-Large Blue' Triplet Opal Earrings Silver
Large sterling silver stud opal earrings featuring bold multi-coloured Australian triplet opals
triplet opal bracelet
colourful drop opal earrings set in sterling silver
'Avah Blue Grande' Triplet Opal Earrings Gold Plated Silver
colourful white opal bracelet set in sterling silver eternity design
ornate opal pendant set with marquise shaped australian opals and five sparkling cubic zirconias
Opal pendant with silver setting on a textured white background
A pair of teardrop-shaped opal stud earrings featuring vibrant blue opal inlays set in a polished silver-tone metal, displayed on a light textured surface.
A gold plated silver opal pendant necklace featuring a teardrop-shaped opal stone with vibrant blue, red, and orange play-of-color, set on a textured light gray background.
Sterling silver opal pendant with vibrant blue-green Australian doublet opal and halo setting
Lolia opal necklace with bezel-set freeform Australian opal in modern halo drop design
Heart-shaped opal pendant with silver frame on a textured white background
Blue opal pendant in a gold plated silver setting and diamond accents on a white background
‘Duchess Blue’ sterling silver opal pendant with claw-set oval Australian triplet opal in blue and green, surrounded by 26 sparkling cubic zirconias
green heart opal pendant in white gold
colourful silver opal pendant
blue and green triplet opal pendant in gold plated silver
white opal bracelet set in gold plated silver
‘Duchess’ sterling silver opal pendant with claw-set oval Australian triplet opal and halo of 26 sparkling cubic zirconias
Figure-8 design gold plated sterling silver bracelet claw-set with five beautiful multi-colour oval triplet opals
Opal pendant with silver setting on a white background
A pair of gold pear-shaped opal stud earrings with vibrant blue opal stones showing flashes of green, orange, and pink, set against a light textured background.
Opal pendant on a black cord against a sandy background
'Eliara' Boulder Opal Pendant Sale price$375.00 AUD
Gold necklace with a heart-shaped opal pendant on a textured white background
Alika sterling silver pendant with large Australian opal
‘Clarissa Blue’ sterling silver opal pendant with oval Australian triplet opal in vibrant blue and green hues
Doublet opal earrings set in sterling silver featuring freeform-shaped opals with vibrant blue, green, and gold flashes

How To Buy An Opal Gift Under $500

Opal jewellery gifts under $500 offer more Australian solid opal stone options, and even solid gold settings. Solid opal is the most natural form of opal, so what you see is the stone exactly as it formed in the ground over millions of years. It’s also a little more forgiving in daily life than doublets and triplets, as you don’t need to be as mindful about exposure to water.

In this range, boulder opal comes into the mix, dainty 9ct and 14ct gold pendants set with sold opals feature, and larger triplet opal earrings and statement pendants appear. Solid opal bracelets in silver and gold plated silver set with three or five stones are also a popular choice in this price bracket.

How To Choose A Solid Opal Gift

When we select Australian opals, we look at five things. You can use the same checklist:

  1. Brightness: how strongly the colour flashes as the stone moves.
  2. Colour: red is the rarest, blue and green the most common. Choose the colours that suit her.
  3. Pattern: the way the colour is arranged, from tiny flecks to broad flashes.
  4. Body tone: the background colour, from light (white opal) to dark (black opal).
  5. Cut: an even dome with no visible cracks.

Quick Facts

 

 

Price

Under $500

Opal

Genuine Australian opal, mostly solid including boulder opal

Origin

Coober Pedy and Andamooka (South Australia), Lightning Ridge (New South Wales), western Queensland

Metal

Sterling silver, gold plated silver, 9ct and 14ct gold

Certificate

Included with every piece

Shipping

Free and insured worldwide


Under $500 Opal Gifts FAQs

What's the difference between solid and doublet opal?

Solid opal is one natural piece of opal. A doublet is a thin slice of opal backed with a dark layer. Both are genuine, but solid opal is more valuable and can get wet.

Can solid opal be worn every day?

Yes, with sensible care. Remove jewellery for gardening, the gym and cleaning, and avoid knocks against hard surfaces.

Which opal colours are most valuable?

Red is the rarest and usually the most valued. For a gift, though, the best colour is the one she'll love.

Is opal good for an anniversary gift?

Yes. Opal is the traditional gift for a 14th wedding anniversary and makes a meaningful choice for any milestone.

You might also like: Opal Gifts Under $300 · Premium Opal Gifts · Opal Bracelets · How to Choose Opal Jewellery

Loved By Customers Worldwide

★★★★★ 4.9 average rating based on 100+ verified Google reviews
Kris Grauer, USA

Kris Grauer, USA

My Ocean Princess black opal ring is BEAUTIFUL and was sized and delivered as promised. Communication was prompt and professional. I'll be a repeat customer!

Bridget Hall, UK

Bridget Hall, UK

My opal pendant is everything I was expecting and what tremendous service. I would heartily recommend Black Star Opal to anyone.

Harald Wack, EU

Harald Wack, EU

Wow, these guys hit it out the ballpark! That opal pendant for my wife's 50th - love it! And with all the help we could have hoped for, shipped it on time from Australia to Germany! Love opal, love this company.

EXPERIENCE THE BLACK STAR OPAL DIFFERENCE

FREE GLOBAL SHIPPING

Enjoy free trackable worldwide delivery, insured to your door

MONEY BACK GUARANTEE

Customer satisfaction with our 30-day money back guarantee

AUTHENTICITY CERTIFICATE

For all Australian opal gems and jewellery purchases

AUSTRALIAN TAX-FREE SHOPPING

International orders avoid 10% Australian goods and services tax

SECURE PAYMENTS

Shop confidently with our secure credit card payment system

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