Diamond Jewellery collection at The Jewellery Boutique

Diamond Jewellery

Diamond Jewellery – Rings, Earrings, Necklaces & Bracelets

Real diamonds, real value. Our diamond jewellery collection features genuine natural and lab grown diamonds set in solid 9K gold - from classic diamond stud earrings and tennis bracelets to pendants, dress rings and engagement rings. Every diamond is the real thing, at prices that make sense. Shop online with Afterpay, free express shipping on orders over $99 and 30-day returns Australia-wide.

Diamond jewellery is the gift that never misses - and the piece you'll reach for long after trends move on. Our collection covers every category: diamond rings for engagements, anniversaries and everyday elegance; diamond earrings, where a pair of classic studs remains the most-worn item in any jewellery box; diamond necklaces and diamond pendants that sit beautifully on their own or layered; and diamond bracelets, including the timeless tennis bracelet.

You can also choose how your diamond is made. Natural diamonds formed over billions of years carry traditional appeal, while lab grown diamonds are physically and chemically identical - real diamonds, grown above ground - at around half the price, meaning a larger or higher-quality stone for the same budget. Both are graded on the same 4Cs: cut, colour, clarity and carat weight. Cut matters most for sparkle, so when comparing pieces, a well-cut smaller diamond will often outshine a larger, poorly cut one.

All our diamond pieces are set in solid 9ct gold - yellow, white or rose - so the setting lasts as long as the stone. If you're shopping for the big moment, explore our engagement rings, diamond wedding rings and bridal sets; for milestone gifts, diamonds feature throughout our luxury gifts and gifts for her collections.

Every piece is a genuine diamond from an authorised Australian retailer, covered by our 12-month warranty, with secure checkout, Afterpay and Zip Pay, free express shipping on orders over $99, and easy 30-day returns.