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Beautiful handmade 
sterling silver jewellery

- Sterling silver jewellery pieces made and designed in Australia -

Handmade sterling silver ocean inspired coral ring
All sizes of manta ray pendants
Beach girl styling her Kaikoa ocean inspired silver rings

Welcome to Kaikoa Designs, where Sally and Marc pour their passion into crafting exquisite handmade sterling silver and gold jewellery, drawing inspiration from the breath-taking wonders of the Australian coast and its surrounding oceans.


Each piece at Kaikoa Designs is meticulously handcrafted to the highest standards, ensuring longevity and enduring beauty. We take pride in our commitment to ethical practices and traditional techniques, creating jewellery that not only resonates with ocean enthusiasts but also advocates for locally made craftsmanship.


Join us in our journey to connect with our customers who share our love for the sea and empower individuals to support sustainable, handmade jewellery. At Kaikoa Designs, we invite you to explore and treasure pieces that not only capture the essence of Australia’s coastal beauty but also resonate with your unique journey and personal style.

earrings beach ocean themed jewellery worn by girl on the sand
Sexy girl styling silver ocean inspired pendants
Gorgeous surf girl wearing seashell pendant and silver earrings

As passionate Australian jewellery artisans, we translate the textures, shapes, and contours of nature into exquisite pieces of jewellery, each bearing its own unique design. Every creation exudes delicacy, ease of wear, and reflects the relaxed charm of a sun-kissed soul enjoying the embrace of a gentle breeze.

Discover a world of personalized elegance at Kaikoa Designs, where we offer custom-sized jewellery pieces including pendants, earrings, and rings. Beyond our curated selection, we specialize in crafting bespoke pieces tailored to your unique vision. 

Our collection features unisex handcrafted sterling silver and solid gold jewellery, designed to appeal to both men and women. Crafted from 100% sterling silver and solid 9, 14 or 18ct gold, our jewellery is built to last, ensuring durability and longevity. Swim worry-free with our pieces, as they are meticulously crafted to withstand the effects of oxidation and deterioration, allowing you to enjoy them in any environment.

 – How we design our pieces – 

Our jewellery is handmade in Australian on the Sunshine Coast. Once we finalise a new design we manufacture each piece by hand.

FORM WAX – We start with the raw form of wax from hard to soft to suit different textures and finishes. 

CARVE WAX – We carve the wax into rings, pendants or earrings with our tools, files, sandpaper, flames, blow torches, compressed air and hot electric wax carvers.

SPRUE – We then sprue the piece meaning we add a long piece of wax that allows us to connect the jewellery to a sprue tree. This attaches the rest of the wax pieces ready for the casting process. 

CAST – The wax tree is put into an investment plaster to harden and then in the kiln to further solidify. The molten silver is then poured into the cast and as it cools, the cast is then dissolved in water, to reveal the sterling silver tree. We delicately saw, cut, grind, or sand the sprue off each individual piece of jewellery. 

OXIDISE – Depending on the desired finish or texture of each piece of jewellery we may use an oxidising agent to bring out the definition of textures against a polished sterling silver surface. 

FINISH – When finishing each unique piece, we sand it with a variety of different equipment, before smoothing and shining with a polishing agent to achieve the desired effect. 

HALLMARK – We then hallmark all our pieces with the sterling silver hallmark 925. 

IONIC CLEAN – Once the polishing and finishing of the piece is complete we place it into an ionic cleaner to pull away any foreign materials left behind from the polish. 

POLISH – The piece is then rinsed in water and hand polished with a microfibre silver polishing cloth. 

PACKAGE – Now the piece is ready to be packaged up and sent to its lucky new owner!