1 carat diamond necklaces
Few pieces say timeless beauty quite like a 1 carat diamond necklace. Whether you're after a delicate pendant or something that makes a bold statement, this collection is all about refined sparkle and standout elegance. A 1 carat diamond is significant enough to turn heads but still wearable every day, making these necklaces ideal for both personal milestones and heartfelt gifting. At Shiels, our 1 carat diamond necklaces are available in a wide variety of settings, shapes and precious metals. From solitaire drops to intricate halo designs, each piece showcases quality craftsmanship and brilliance you’ll love wearing again and again.
Perfect for Milestones and Meaningful Moments
Diamond necklaces of this calibre are often chosen to mark life’s biggest occasions. Whether it's an anniversary, birthday, graduation or personal achievement, a 1 carat necklace is a meaningful way to honour the moment. They’re also a popular choice for bridal jewellery or as a special surprise for someone you cherish. For those buying for themselves, these necklaces represent confidence, independence and self-celebration. They’re an investment in your personal style and a statement you’ll treasure for years to come.
Explore Our Diamond Jewellery Range
Shiels has long been known for quality diamond pieces at exceptional value. Our diamond necklaces collection includes a wide variety of designs for every taste. Within this selection, you’ll find shimmering white diamonds, warm yellow gold, radiant white gold and contemporary rose gold finishes to suit any look. Pair your 1 carat necklace with a set of timeless diamond earrings or complete the look with one of our classic diamond rings. Together, they form a beautiful, cohesive jewellery set that elevates any outfit.
Designed to Last with Quality Craftsmanship
Every diamond necklace in this collection is crafted with precision and care. We use ethically sourced diamonds and set them in secure, beautifully polished settings that are made for long-term wear. Whether you prefer a fine chain with a single stone or a more detailed diamond-studded design, each necklace offers confidence, comfort and style. Our 1 carat options often include clustered settings or a single large diamond, depending on the look you're going for. Either way, they’re designed to reflect light beautifully and add brilliance to every neckline.
Versatile Style That Works Day to Night
What makes a 1 carat diamond necklace so appealing is its versatility. These pieces work just as well with a tailored blazer as they do with an evening dress or casual knit. They sit comfortably on the neckline and offer just enough presence to be noticed without being overwhelming. If you love jewellery that transitions seamlessly from day to night, this is a perfect choice. You’ll find yourself reaching for it time and again, knowing it brings instant polish to any outfit.
A Popular Choice for Gifting
If you’re searching for a gift that feels truly special, you can’t go wrong with a 1 carat diamond necklace. These pieces are incredibly well-received for anniversaries, birthdays, engagements, Mother’s Day and more. They’re sentimental and luxurious, without being showy. Choose a classic solitaire style for timeless appeal or go for a more intricate cluster or heart-shaped pendant to express something more personal. Whatever your style, there’s a 1 carat necklace here that’s sure to impress.
Discover More with Shiels
As one of Australia’s most trusted names in jewellery, Shiels offers exceptional service, secure shopping and the confidence of knowing you're getting genuine, quality diamonds. Our extensive selection means you’ll always find a piece that suits your style and your budget. In addition to diamond designs, you may also enjoy browsing our collections of gold necklaces or exploring the beauty of our gemstone necklaces for colourful options.
Your Everyday Statement Piece
A 1 carat diamond necklace isn’t just for special occasions. With the right design, it becomes a signature piece, something that reflects your taste and brings a little sparkle to your everyday routine. These necklaces are comfortable, elegant and endlessly wearable. They layer beautifully with fine chains or can stand alone as a hero piece. If you’re someone who loves to express themselves through jewellery, this collection offers versatile options that will feel just right.
Shop 1 Carat Diamond Necklaces at Shiels
From classic solitaires to detailed designs, our 1 carat diamond necklaces are a celebration of style, quality and lasting beauty. Each one is thoughtfully crafted to help you shine in your own way. Explore the full collection online at Shiels and discover a piece that’s more than jewellery — it’s a reflection of your most cherished moments and most confident self.
For 1 Carat Diamond Necklaces in Sydney, Perth, Adelaide, Brisbane, Sunshine Coast, Gold Coast and North Queensland, you can't go past Shiels. Shop online or in store now.





