Sirius Star Collection

Indulge in the unparalleled sparkle of a Sirius Star® 100 Round or a Sirius Star® 100 Cushion diamond. Named after the brightest star in the night sky, these stones are renowned as the most brilliant diamonds in the world because of the careful interplay of three key elements.

Master Diamond Cutter Mike Botha sources ethically mined Canadian diamonds of the highest quality. His designs exhibit unrivalled symmetry and complexity. The stones are cut and polished with exacting precision to create finished diamonds boasting 100 light-reflecting facets (nearly double that of traditionally cut diamonds).

The incredibly beautiful Sirius Star® 100 Round and Sirius Star® 100 Cushion diamonds are available exclusively in New Zealand through Dalgleish Diamonds.

Sirius Star Collection

SS 100

SS Cushion 100 1

Sirius Star® 100 Round Cut

We invite all lovers of diamonds and fine jewellery to come into the store and experience the brilliance of Sirius Star personally. Our team of master craftspeople will show you these amazing stones and help you envisage how we could showcase their beauty in a bespoke piece of jewellery designed and made especially for you.

Sirius Star® 100 Cushion Cut

Indulge in the unparalleled sparkle of a Sirius Star® 100 Cushion diamond. Named after the brightest star in the night sky.

Light Return Arc

Sirius star comparison

Book Your Bespoke Experience

A perfect piece.
A perfect reflection.

Your jewellery should be an expression of who you are and as special as the occasion or memory it is created to honour. Allow our master craftspeople to guide you through our bespoke experience. We take the time to understand your vision, budget and personal aesthetic so that we can create an exquisite piece of fine jewellery to treasure always.

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