Company ProfileDiamond HistoryServiceChoosing A DiamondFrequently Asked QuestionsContact Details

Bosco Collection
Arctic Diamonds
Zancan Collection
Engagement Rings


Q. How do I know my diamond is what they say it is?
A . At Stefan Jewellers every diamond and diamond set piece comes with a valuation certificate that states the exact properties of your diamond. In addition all Artic diamonds come with a laser inscription on its girdle, identifying it as your unique diamond.

Q. How do I determine a budget?
A . A diamond is an important lifelong purchase. At Stefan our sales professionals will work with you to select a diamond that will achieve all your expectations whilst staying within your budget.

Q. Which of the 4c's is the most important?
A . The quality and value of a diamond depends on all of the 4c's. However at Stefan Jewellers we believe the cut or proportions of a stone are the most critical when determining the brilliance, fire and beauty of a diamond.

Q. How do I look after my diamond jewellery?
A . At Stefan Jewellers we offer a lifetime cleaning service on your diamond jewellery. Bring your piece into any Stefan Showroom every 3 months for a professional clean and polish where our experienced staff will check all settings for your peace of mind. In between these times you can clean your diamond jewellery at home in a mild solution of six parts water to one part cloudy ammonia and apply with a soft bristle brush.