Birthstone Silver & Gold Pendant: Opal
This elegant sterling silver pendant necklace features a shimmering Australian opal in a solid gold setting, making it a perfect October birthstone gift or a stylish everyday piece.
Orders ship from Australia
This beautifully simple pendant necklace celebrates October's birthstone: opal. A glowing Australian opal is set in solid 14ct gold (14K) and framed by a geometric starburst etched into sterling silver: designed to bring subtle sparkle, sentiment and elegance to your jewellery collection.
Each natural opal has a milky base tone and unique flashes of colour, most often blues, greens or reds. The cabochon-cut stone sits in a delicate yet secure gold setting with a fine serrated edge for added detail. Every piece is handmade with care, making it a thoughtful gift for someone born in October—or simply a beautiful way to wear a gemstone you love.
This opal pendant also belongs to our Amulets Symbolic Jewellery Range, where star motifs represent guidance, protection and good fortune. It's a meaningful and wearable piece you’ll reach for often.
The pendant is suspended from a delicate but strong sterling silver chain with an adjustable length, finished with a secure clasp. For more versatility, you can extend the length with a silver chain extender.
What you'll love:
- Shiny sterling silver pendant necklace with a meaningful starburst design.
- Genuine Australian opal gemstone with natural flashes of colour.
- Solid 14ct gold setting adds warmth and contrast.
- Perfect gift for October birthdays or anyone who loves opals.
- Small and lightweight enough for daily wear.
- Adjustable chain length and option to extend it further.
- Part of our amulets range: full of symbolism and sentiment.
Explore the rest of our Birthstone Jewellery collection to see other months and styles, or browse more October Birthstone Jewellery to pair with this piece.
You'll also find co-ordinating Pendant Necklaces, Silver Necklaces, and Gemstone Jewellery in our store.
Just the facts:
- Materials: Sterling silver, 14ct gold setting (14K) and an opal gemstone.
- Pendant size: The pendant is approximately 1cm (0.4") in diameter.
- Setting size: The gold setting with gemstone is approximately 0.3cm (0.12") in diameter.
- Necklace length: Adjustable from 45cm (18") to 55cm (21.5"). Add a further 15cm (6") with our silver chain extender.
Most of our necklaces are adjustable. We typically use a standard (princess) length of 45cm (18"), with an additional 10cm extender chain, which allows adjustment up to matinee length (55cm / 22"). These are the most popular and versatile necklace lengths.
Some of our designs have different lengths, and a few are non-adjustable. Be sure to check the product details and sizes & materials section for the specific measurements of this necklace.
Use our necklace length chart to see where different lengths will sit on the body. However, everyone is different, so we recommend measuring an existing necklace or using a piece of string to find your ideal fit.
Need more guidance? Read our detailed Necklace Length & Style Guide for expert styling tips.
Important: Necklace lengths refer to the total circumference. If the necklace features a pendant, it will sit lower than the chain length alone—check the sizes & materials section for full sizing details.
- FREE shipping Australia-wide on orders over $100. Learn more.
- Shop with confidence! Our happiness guarantee* ensures you'll love your jewellery — or your money back.
- Each piece arrives beautifully packaged in an eco-friendly gift box, complete with care instructions.
- Sending a gift? Ship directly to your recipient with a personal note. You can also add a greeting card or gift wrapping at checkout. Invoices are never included.
- Secure checkout with multiple payment options: credit card, PayPal, Shop Pay, Afterpay (Australia), Google Pay, and Apple Pay.
* Terms and exclusions apply (especially for rings). See full details.
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