Fine diamond jewellery
Earrings, bracelets, necklaces and pendants, for every day and every milestone.
By the CTJ Jewellery team, led by founder Greg Ward · Updated September 2026 · Editorial policy
Key facts
- Lab-grown studs from $690 a pair
- Natural studs from $2,900 a pair
- Tennis bracelets from $2,700 (lab-grown)
- Solitaire pendants from $390 (lab-grown)
- Gold and platinum
- Insured delivery Australia-wide
Diamond earrings
Matched pairs of natural or lab-grown diamond studs, made with screw backs for security. GIA and IGI graded pairs available.
Shop diamond earringsDiamond bracelets
Tennis bracelets with carefully matched natural or lab-grown diamonds, in white, yellow or rose gold.
Shop diamond braceletsDiamond necklaces and pendants
Solitaire and halo pendants, tennis necklaces and custom designs in a range of lengths and metals.
Shop necklaces and pendantsGold jewellery
14K and 18K yellow, white and rose gold, set with natural or lab-grown diamonds.
Gold jewelleryFine jewellery for gifts and milestones
Anniversaries, birthdays, weddings, graduations, new babies and personal achievements. We can help you choose a style, size and budget, and deliver anywhere in Australia.

