Google
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.
Suite 12, 5th Floor Dymocks 428 George St Sydney NSW 2000 Australia

61 2 9232 1611

Member of:

Jewellery Valuation

Great jewellery collectors — Marjorie Merriweather Post

Jewellery Design, Jewellery Valuation

Jewellery Valuation Sydney Are you a jewellery collector? Learn from the famous Marjorie Merriweather Post! Contact us for custom designs, jewellery valuation or appraisals in Sydney! Many of the most famous pieces from Mrs. Post’s collection can be found at the Hillwood Museum that was her estate in Washington, D.C., and at the Smithsonian. Mrs. … Continue reading Great jewellery collectors — Marjorie Merriweather Post

Coloured diamonds sold at Christie’s recently

Diamonds Sydney, Jewellery Valuation

Coloured Diamonds Australia Did you ever see a 1953, 20th Century Fox film called Gentlemen Prefer Blondes? It was a glorious, glamorous musical with Marilyn Monroe, where she sang Diamonds are a Girl’s Best Friend and wore a stunning 24 carat canary yellow, pear-shaped diamond called The Moon of Baroda. It came from the Golconda … Continue reading Coloured diamonds sold at Christie’s recently

Important diamonds sold at Sotheby’s recently

Jewellery Design, Jewellery Valuation

Loose Diamonds Sydney There are not many Fancy Vivid Yellow diamonds of over 30 carats, in existence, so it was hardly surprising that the 30.16 carat, VS1 clarity stone in Sotheby’s October auction in Hong Kong sold for US$2.8 million. Diamonds are a girl’s best friend In the same sale, a 5.01 carat Fancy Vivid … Continue reading Important diamonds sold at Sotheby’s recently

Everyday rings

Jewellery Design, Jewellery Valuation

Ring Design Sydney It’s fun to have a collection of rings to choose from to wear on different occasions. The present fashion is for lots of slim rings that stack, but any ring that is not too important or too fragile can be worn every day and give great pleasure. In platinum, gold or silver? … Continue reading Everyday rings

How to reset jewellery you have inherited

Jewellery Design, Jewellery Valuation

Jewellery Remodelling Sydney It’s a touchy subject, jewellery you have inherited — on the one hand you may feel tremendously sensitive about the person who loved and left it to you, and very grateful, and on the other the piece may not be something you would normally wear or even appreciate. But there is a … Continue reading How to reset jewellery you have inherited

Marie Antoinette’s jewellery sold at Sotheby’s

Jewellery Industry, Jewellery Valuation

Marie Antoinette Jewellery Auction In Geneva, on November 12, 2018, Sotheby’s sold one of the most important royal jewellery collections ever to come to auction, that of the Italian royal House of Bourbon-Parma. Sotheby’s says this collection, which “spans centuries of European history, from the reign of Louis XVI to the fall of the Austro-Hungarian … Continue reading Marie Antoinette’s jewellery sold at Sotheby’s

Tips on finding the best Sydney jeweller

Diamonds Sydney, Jewellery Design, Jewellery Valuation

Sydney Jeweller & Designer The first and most important thing, whatever your price range, is to find a reputable jeweller whom you can trust and who listens and tries to understand what you really want — and who does not ever intimidate you. You need someone who focuses on you, and can also guide you … Continue reading Tips on finding the best Sydney jeweller

Five questions you should ask about jewellery valuation

Jewellery Valuation

Jewellery Valuation Sydney Why? The most frequently asked question is why you should have your jewellery valued at all. Usually jewellery is appraised for insurance for replacement purposes, but sometimes you may need a verbal professional opinion or a detailed written appraisal for an estate which is being valued for legal or taxation purposes, a … Continue reading Five questions you should ask about jewellery valuation

Latest trends in stones and settings

Diamond Rings, Jewellery Design, Jewellery Industry, Jewellery Valuation

Latest Gemstone Trends 2018 Australia There used to be a time when trends started slowly and would take months to hit a peak before slowing fading out over many more months. Now there’s social media and instant everything, so that some trends start, peak and die off before you’ve even had a chance to notice … Continue reading Latest trends in stones and settings

Australian Dreamtime Inspired Jewellery

Diamond Rings, Jewellery Design, Jewellery Industry, Jewellery Valuation

Dreamtime Diamond Jewellery in Sydney It would be remiss of any Australian jeweller using Australian stones not to give thanks to the traditional owners of the land. The Aboriginal and Torre Strait Islander people were the first on this continent, and their tales of the Dreamtime have inspired many generations. This poetic inspiration has resulted … Continue reading Australian Dreamtime Inspired Jewellery