Summer jewellery is about one thing: wearing pieces that feel effortless in the heat, catch the light at golden hour, and move with you from morning coffee to evening drinks. This year, the trends lean into personalisation, warmth, and nature-inspired design — which happens to be exactly what Oia was built around.
Here are the five jewellery trends defining summer 2026, and how to wear them.
Charm Necklaces: The Customisation Trend That Keeps Growing
Charm necklaces have been building momentum for two years, and this summer they are everywhere. The appeal is obvious — a chain that tells your story, built from charms you choose yourself. No two look the same.
What makes the trend feel fresh in 2026 is the move toward modular systems. Rather than a charm bracelet loaded with dozens of trinkets, the modern charm necklace is edited and intentional. Two or three carefully chosen pendants on a fine chain. Meaningful, not cluttered.
At Oia, charm necklaces are central to the experience we want to offer to our customers. Our modular charm system lets you start with a chain and add charms that resonate with your energy — whether that is the grounding warmth of Earth, the fluid calm of Water, the lightness of Air, or the fierce confidence of Fire.
🔗 View: Charm Necklaces, Charms and Pendants
The delicate, barely-there necklace is not going anywhere, but this summer it has company. Chunky gold chains — paperclip links, curb chains, and bold cable designs — are back in a big way.
The key to wearing chunky gold in 2026 is balance. Pair a statement chain with a simple white tee and linen trousers. Let the necklace do the talking. Or layer a bold chain with a finer one for that effortless stacked look.
Gold plating makes chunky chains accessible. A solid gold paperclip chain can run well over a thousand pounds. In 18k gold plating, you get the same visual impact, the same warm glow against summer skin, at a price that lets you actually enjoy wearing it every day.
Chunky Gold Chains Are Back — and Better when Gold-Plated
The delicate, barely-there necklace is not going anywhere, but this summer it has company. Chunky gold chains — paperclip links, curb chains, and bold cable designs — are back in a big way.
The key to wearing chunky gold in 2026 is balance. Pair a statement chain with a simple white tee and linen trousers. Let the necklace do the talking. Or layer a bold chain with a finer one for that effortless stacked look.
Gold-plated options make chunky chains accessible. A solid gold paperclip chain can run well over a thousand pounds. In 18k gold-plating, you get the same visual impact, the same warm glow against summer skin, at a price that lets you actually enjoy wearing it every day.
Earth Tones and Natural Textures
This summer's colour palette draws from the natural world: warm tans, sandy neutrals, deep greens, and sun-bleached creams. In jewellery, this translates to organic textures, hammered finishes, and warm-toned stones.
If you are drawn to nature-inspired pieces, explore our Earth collection. These designs feature organic shapes and matte textures that feel grounded and warm — perfect for pairing with linen, cotton, and natural fabrics that dominate summer wardrobes.
🔗 View: Oia's Earth Collection
Layering earth-inspired jewellery with gold plating creates a look that is effortlessly elegant. Think a Green Onyx pendant on a fine chain, paired with simple gold hoops and bare skin.
Ocean Blues: Jewellery Inspired by Water
Summer and water are inseparable, and this year's jewellery trends reflect that connection. Cool-toned gemstones, fluid chain designs, and pieces inspired by the movement of water are everywhere.
Our Water collection captures this energy beautifully — flowing forms, pearl accents, and deep teal tones that evoke the Mediterranean. These pieces are designed for the woman who finds her calm near the sea, whether that is on a Greek island or a Brighton beach.
🔗 View: Oia's Water Collection
Pair Water-inspired pieces with lightweight summer dresses in whites and blues. The contrast between delicate gold and cool-toned stones creates something quietly beautiful.
Personalised and Engraved Pieces
The personalisation trend is not new, but it continues to deepen. This summer, the focus is on subtlety — a small engraved initial on the back of a pendant, a meaningful date on a clasp, a word that only you know is there.
Engraved jewellery makes the perfect summer gift, too. Whether it is a birthday, an anniversary, or simply a “thinking of you” moment, a piece engraved with something personal transforms jewellery into a keepsake.
At Oia, selected pieces can be engraved with your choice of text. Combined with our charm system, this means you can build a necklace that is layered with personal meaning — your element, your charms, your words.
🔗 View: Personalisation & Engraving Options at Oia
How to Wear These Trends with Oia
The beauty of summer jewellery is that it does not require overthinking. Here are three effortless combinations to try:
The beach-to-bar look: A fine gold chain with a single Water charm, paired with hoops. Simple enough for the beach, polished enough for drinks after.
The layered statement: Two chains at different lengths — one with charms, one plain. Add a personalised pendant for extra meaning. This works with everything from a sundress to a blazer.
The minimal edit: One bold piece, nothing else. A chunky gold plated chain on bare skin. Let your tan and your jewellery do all the work.
🔗 Shop Summer Favourites - View: Bestsellers at Oia
