• Outstanding Craftsmanship
    Experienced Artisans

  • Expert Gemmologist
    Sourcing and Quality Control

  • Lifetime Warranty

  • Ethical Sourcing
    Curated Partners

A signet ring reworked with a star motif and a single bright diamond.

The Polaris Star Signet Ring carries the heritage of the classic signet into contemporary fine jewellery, its face marked by a star and set with a single round brilliant 2.00mm diamond, 0.05ct. Hand-crafted in solid gold in sizes 5 to 10, a quiet everyday statement.

Why the Polaris Star Signet Ring

  • Star signet face: a star motif centred by a single round brilliant 2.00mm diamond, 0.05ct.
  • Heritage reimagined: the timeless signet silhouette in a clean, contemporary form.
  • Sizes and metals: sizes 5 to 10, in 9ct or 18ct yellow, white or rose gold, also platinum.
  • Ethical materials: set with your choice of lab-grown or natural F VS diamonds, in ethical solid gold.
  • Made to order in Australia: hand-made in our Byron Bay Hinterland atelier by Australian goldsmiths, in 4 to 8 weeks.
  • Backed for life: every Lucano piece carries a lifetime craftsmanship warranty, with free shipping Australia-wide.

Specs and details

  • Stone configuration: 1 x round brilliant 2.00mm
  • Approximate total diamond weight: 0.05ct
  • Diamonds: F VS, lab-grown or natural
  • Metal: 9ct or 18ct yellow, white or rose gold, also platinum
  • Sizes: 5 to 10
  • Made to order in Byron Bay Hinterland, Australia, in 4 to 8 weeks

Frequently asked questions

What is the meaning of a signet ring?
Signet rings date back to ancient Rome and Egypt, traditionally carved with a seal, crest or initials to mark identity. The Polaris Star Signet Ring reworks that heritage with a star motif and a single round brilliant diamond set into the face.

What are the rules for wearing a signet ring?
There are no strict rules today. A signet ring is often worn on the little finger or ring finger of either hand, whichever feels right. This style comes in sizes 5 to 10.

Can I choose lab-grown or natural diamonds?
Yes. The diamond is set with your choice of lab-grown or natural F VS diamonds, in 9ct or 18ct yellow, white or rose gold, also platinum, in your size. Made to order in Byron Bay Hinterland, Australia, in 4 to 8 weeks.

How long does it take to make?
Each Polaris Star Signet Ring is hand-made to order in our Byron Bay Hinterland atelier by Australian goldsmiths, in 4 to 8 weeks, with free shipping Australia-wide and a lifetime craftsmanship warranty.

Are lab grown diamonds as good as natural diamonds?
Lab grown and natural diamonds are chemically, physically, and optically identical. Every Lucano diamond is F VS graded. The only differences are provenance and price: lab grown diamonds cost less for the same colour and clarity grade, while natural diamonds carry geological rarity.
What does F VS mean in your diamond grading?
F is the colour grade, the highest 'colourless' tier just below D and E. VS means 'Very Slightly Included', where inclusions are visible only under 10x magnification and not to the naked eye. Every Lucano diamond meets or exceeds this standard.
Where is Lucano jewellery made and how are your diamonds sourced?
Every piece is hand-made in our Byron Bay Hinterland studio by Australian goldsmiths. Our founder is a member of St Eligio, Università e Nobil Collegio degli Orefici jewellery association established in Rome in 1508. Gold is sourced from ABC Refinery (Australia's only LBMA/SGE/COMEX-accredited independent refiner), and every diamond is traceable, RJC-certified, and comes with full chain-of-custody documentation.
What's the difference between 9ct, 18ct, and platinum settings?
9ct gold is harder and more affordable. 18ct gold has a richer warmth and higher gold content (75%). Platinum is the densest and most durable; it doesn't tarnish and develops a soft patina over time. Every Lucano setting holds your diamond with the same goldsmithing precision.
How long does a Lucano hand-made piece take?
Each piece is hand-made to order in approximately 6 to 8 weeks. You can see your specific production and delivery timeline on the product page.

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