• Home
  • Stella Polare Signet Ring

  • Outstanding Craftsmanship
    Experienced Artisans

  • Expert Gemmologist
    Sourcing and Quality Control

  • Lifetime Warranty

  • Ethical Sourcing
    Curated Partners
Stella Polare diamond signet ring in 18ct yellow gold
Stella Polare Signet Ring - diamond signet ring - on hand - Lucano
Stella Polare Signet Ring - diamond signet ring - three-quarter view - Lucano
Close-up of the round brilliant diamond set flush into the signet face
Stella Polare diamond signet ring in gold with a round brilliant flush-set into the face, front view
  • Stella Polare diamond signet ring in 18ct yellow gold
  • Stella Polare Signet Ring - diamond signet ring - on hand - Lucano
  • Stella Polare Signet Ring - diamond signet ring - three-quarter view - Lucano
  • Close-up of the round brilliant diamond set flush into the signet face
  • Stella Polare diamond signet ring in gold with a round brilliant flush-set into the face, front view
$1,200.00
SKU: LFJ-1135R-817-0.50-9YG_5

Stella Polare Signet Ring

$1,200.00
Ring Size Chart
Stones
Color
Ring size

A diamond signet ring with a round brilliant set flush into a polished signet face. The Stella Polare Signet Ring reworks a storied form, setting a round brilliant 1.60mm diamond, 0.02ct, into a geometrically balanced signet in solid gold or platinum.

Named for the pole star, it is a signet worn by women and men alike, made in sizes 5 to 10. Choose a gold signet ring in 9ct or 18ct yellow, white or rose gold, or platinum, set with F VS lab-grown or natural diamonds at checkout.

Each ring is hand-made to order in our Byron Bay Hinterland atelier by Australian goldsmiths, usually within 4 to 8 weeks. Every Lucano piece is backed for life and ships free across Australia.

Why the Stella Polare diamond signet ring

  • Diamond signet face: a round brilliant 1.60mm diamond, 0.02ct, set flush into a balanced signet top.
  • Gold signet ring, your way: 9ct or 18ct yellow, white or rose gold, or platinum.
  • Worn by women and men: a versatile fit for the index or little finger, sizes 5 to 10.
  • Your choice of diamond: F VS lab-grown or natural, in ethical solid gold.
  • Made to order in Australia: hand-made in the Byron Bay Hinterland in 4 to 8 weeks, with a lifetime craftsmanship warranty.

Specs and details

  • Stone configuration: 1 x round brilliant 1.60mm
  • Approximate total diamond weight: 0.02ct
  • Diamonds: F VS, lab-grown or natural
  • Sizes: 5 to 10
  • Metal: 9ct or 18ct yellow, white or rose gold, also available in platinum
  • Made to order in Byron Bay Hinterland, Australia, in 4 to 8 weeks

Frequently asked questions

Can a signet ring have diamonds?

Yes. The Stella Polare is a diamond signet ring, with a round brilliant 1.60mm diamond set into a polished signet face in solid gold or platinum, blending the heritage of the signet with a modern diamond accent.

How many carats should a signet ring be?

There is no fixed rule. The Stella Polare centres a 0.02ct round brilliant for a subtle, wearable sparkle, and you can build up the carat to suit your taste while keeping the signet silhouette.

Can I choose lab-grown or natural diamonds, and which metals?

Yes. The Stella Polare is set with your choice of lab-grown or natural F VS diamonds in 9ct or 18ct yellow, white or rose gold, and is also available in platinum. Made to order in Byron Bay Hinterland, Australia, in 4 to 8 weeks.

How long does it take to make?

Each Stella Polare 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 4 to 8 weeks. You can see your specific production and delivery timeline on the product page.
Read next