Order with confidence from Coral Strands, the established coastal design studio seen in Marie Claire, MSN, and StyleBlueprint.
Coral Strands
Australian Opal Bead Necklace in 14K Gold
Low stock: 1 left
- 🚚 Free Same-Day Shipping From Key West (Orders $150+) 🌴
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The Australian Opal Bead Necklace in 14K Gold is a slim strand of pure color. Thin, disc-shaped heishi beads of genuine Australian opal flash deep blue, green, and fiery red as you move. They're hand-knotted on lavender silk we custom dye in our Key West studio and finished with an ethically sourced solid 14K yellow gold lobster clasp and our 14K gold quality tag.
At 17.75 inches, it sits right at the collarbone. It's one of a kind, so the strand pictured is the one you'll receive.
What Are Heishi Beads?
Heishi beads are thin, flat discs. Strung together, they create a smooth, almost continuous line of color, more delicate than round beads. Cut from Australian opal, every heishi bead shows its own flash of fire, so the whole strand shimmers with changing color.
The Fire of Australian Opal
Australia produces most of the world's precious opal, prized for its play of color: the shifting rainbow flashes that move across the stone as light hits it. In this necklace, you'll see deep blues and greens with sparks of fiery red. Learn more in our Australian opal guide.
A Dainty Luxury Bead Necklace
This is part of our gemstone beaded necklace collection, made with real stones, silk, and gold. The slim heishi cut makes it dainty enough for every day, while the opal and solid gold make it a true fine jewelry piece.
Key Details
- Gemstones: Heishi-cut Australian opal with play of color
- Strand: Hand-knotted on custom-dyed lavender silk
- Clasp: Solid 14K yellow gold lobster clasp
- Tag: 14K gold Coral Strands quality tag
- Length: 17.75 inches
- One of a kind: only one available
- Ships free: on jewelry orders of $150 or more, same day for orders placed by 4PM ET, Monday through Friday
How to Wear an Opal Heishi Necklace
On Its Own
Its slim profile makes it easy to wear every day with a white tee, linen, or a silk blouse.
Layered
It's thin enough to layer under bolder strands. Compare it with our Australian Opal Bead Necklace in 14K Gold, a heavier round-bead strand, or stack it with our Green Opal Bead Necklace for an opal color story.
Shop More Opal
Browse all our Australian opal necklaces.
An October Birthstone Gift
Opal is the October birthstone, a symbol of hope and creativity. This necklace is an heirloom-worthy gift for:
- October birthdays
- Mother's Day and Valentine's Day
- Milestone birthdays and anniversaries
- Treating yourself
Why Shop Coral Strands
- Genuine Australian opal: with real play of color.
- Solid 14K gold: clasp and quality tag, not plated or filled.
- Hand-knotted in Key West: the silk is dyed, and every bead is knotted, by hand.
- A real studio: we ship from our studio in Key West's historic Ferdinand Hirsch Cigar Factory.
- Real people: text us at (305) 767-3185 with any question and you'll reach a real person.
Before You Buy
Will mine look like the photos? Yes. It's one of a kind, so the necklace pictured is the one you'll receive.
Is the clasp solid gold? Yes. The lobster clasp is solid 14K yellow gold.
Is opal delicate? Opal is softer than many gemstones, so treat it gently. With basic care, it lasts for generations.
Frequently Asked Questions
What are heishi beads?
Heishi beads are thin, flat, disc-shaped beads. Strung together, they form a smooth, continuous line of color.
What is play of color in opal?
Play of color is the shifting rainbow flash in precious opal, caused by tiny silica spheres inside the stone that bend light into different colors.
How is this different from your Australian opal beaded necklace?
This necklace uses thin heishi-cut opal for a slim, dainty strand. Our Australian Opal Bead Necklace uses round opal beads for a fuller, heavier look.
Is opal the October birthstone?
Yes. Opal is the October birthstone, symbolizing hope and creativity.
How long is this necklace?
This necklace is 17.75 inches long and sits at the collarbone on most women.
How do you care for an opal necklace?
Keep it away from water, perfume, and lotion, and avoid extreme heat. Store it flat and wipe it gently with a soft cloth.
Slim, fiery, and knotted by hand. Add the Australian Opal Bead Necklace in 14K Gold to your collection.
Orders placed by 4PM ET, M-F, ship same day from our studio in Key West's historic Ferdinand Hirsch Cigar Factory. Have a question? Easy text help is a few taps away at (305) 767-3185.
We seek out gems for their unique characteristics, natural beauty marks and all. Gemstone colors and shapes may vary slightly due to the nature of the natural precious and semi-precious gemstones.
- In stock. Ships today. Secure checkout.
- Store Owners: Order wholesale →
Meet the Maker
Meet the Maker
Coral Strands is a real, independent boutique in Key West, Florida. Karen spent three decades as an advertising executive — starting at Leo Burnett in Chicago — before building a second business from scratch as a caterer featured on Cooking Channel and in Martha Stewart. Every Boatkin is hand-packed in our Key West studio and ships within 24 business hours.
Have a question? Easy text help is a few taps away — reach our Key West team directly at (305) 767-3185.
Planning a group trip? Book a private Custom Tote Decorating Experience for 4 or more and design your own one-of-a-kind Boatkin together.
The Coral Strands Promise
The Coral Strands Promise
- Your Questions Answered: We are a real, independent boutique based in Key West, Florida. Easy text help available at 305-767-3185, or ask about our private Custom Tote Decorating Experience — details under the Classes tab.
- Gift Ready: Every single Boatkin is hand-curated and packed with premium tissue — ready to impress right out of the box.
What Verified Buyers Say
What Verified Buyers Say
⭐ 4.9 out of 5 Stars Based on Verified Customer Reviews. Looks great on screen. Looks even better on your shoulder. Coral Strands customers come back to tell us the same things: it arrived faster than expected — shipped within 24 hours directly from our Key West studio — the canvas is heavier and more structured than they imagined, and the complimentary 4-piece Coastal Styling Kit made it feel like a gift to themselves. One of our most photographed bags from Key West to the Caribbean — and the one strangers ask about first.
Ready to Ship
Ready to Ship
Free Shipping & Delivery
Our products are in stock and ready to ship within 1 business day from Key West, Florida. All orders $150 or more ship free.
Commitment to Sustainability & Ethical Sourcing
Commitment to Sustainability & Ethical Sourcing
We believe that beautiful jewelry should also be responsibly made. That’s why every piece we create is crafted with a deep commitment to sustainability and ethical sourcing.
Ethically Sourced Precious Metals
All of our 14k gold and sterling silver comes exclusively from refiners on the London Bullion Market Association (LBMA) list. This means our metals are sourced from refiners who are in good legal standing and who certify—as well as independently audit—that all supplies are fully traceable and conflict-free.
Mindfully Sourced Gemstones
We prioritize transparency and ethical practices in every gemstone we use. Whenever possible, we seek out mine-to-market stones or purchase directly from small, US-based lapidaries. This approach supports responsible mining, fair labor, and small businesses within our community.
A Promise You Can Trust
From the metals we select to the stones we set, we are dedicated to ensuring our jewelry not only looks good, but does good. You can wear your piece with confidence, knowing it was made with care for both people and planet.
Return Policy & Guarantee
Return Policy & Guarantee
If you have any questions prior to placing an order, please contact us.
Return Policy - We want you to love your purchase. But if for any reason it’s not the right fit for your style, we are happy to assist with a return for store credit within 14 days of delivery.
Jewelry Care Instructions
Jewelry Care Instructions
DIY Jewelry Cleaner
Remove when sleeping, bathing, swimming or working out. Use caution when applying hairsprays, lotions and perfumes when wearing our baubles. Their chemicals may cause the metal to tarnish and damage beads. Keep beads dry and periodically wipe away any moisture or debris with our complimentary microfiber cleaning cloth we include with every purchase. Store your treasure in our recyclable drawer gift box. Learn how to make our easy DIY jewelry cleaner.
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