Diamonds by Design At Diamonds by Design we custom design and create fine jewellery just for you from diamonds, opals, gems and pearls ethically sourced from conflict-free zones. For 28 years our bespoke jewellery, diamond engagement rings has delighted Sydney's discerning buyers.
Level 1, 235 Clarence Street, Sydney NSW 2000 Australia

61 2 92994251

Member of:

May 2015

OPALessence Competition


We’ve got a great prize package I’m sure you would love to win!       Prizes include 5 nights at Opal Cove Resort in Coffs Harbour for 2 with full buffet breakfast $250 gift voucher from Black Star Opal Family Passes to The Big Banana Dolphin Marine Magic in Coffs Harbour Skydiving — from … Continue reading OPALessence Competition