• Outstanding Craftsmanship
    Experienced Artisans

  • Expert Gemmologist
    Sourcing and Quality Control

  • Lifetime Warranty

  • Ethical Sourcing
    Curated Partners

The Vesper Radiant Hidden Halo Ring is a radiant-cut hidden halo engagement ring handcrafted in our Byron Bay Hinterland atelier. A radiant-cut centre stone, set above a hidden halo of 16 round brilliant pavé diamonds, in your choice of IGI-certified lab grown or GIA-certified natural diamonds.

Made to order by Australian goldsmiths in 9ct or 18ct yellow, white, or rose gold, as well as platinum. Choose your centre carat (0.50, 1.00, or 1.50ct), diamond origin, and ring size (5-10) to begin your bespoke piece. Prefer the radiant in a plain solitaire? See the Imperia Radiant Solitaire. For the emerald-cut version of this hidden halo, see the Vesper Emerald Hidden Halo Ring.

Why the Vesper Radiant Hidden Halo Ring

  • Radiant-cut centre, hidden halo: radiant-cut centre stone with 16 pavé diamonds tucked beneath, visible only from the side. Total diamond weight 0.60ct, 1.10ct, or 1.60ct depending on centre carat.
  • Natural diamonds: F VS1 or E VS2, GIA-certified from 0.30ct centre.
  • Lab grown diamonds: E VVS1, IGI-certified.
  • Six metal options: 9ct or 18ct yellow, white, or rose gold. Platinum also available.
  • Handcrafted in Australia: made to order by atelier goldsmiths in Byron Bay Hinterland. Responsibly sourced gold, aligned with RJC standards.
  • Lifetime craftsmanship warranty: covers the workmanship of every Lucano ring for life. Free shipping Australia-wide.

Specs and details

  • Centre stone: radiant-cut
  • Hidden halo: 16 round brilliant pavé diamonds
  • Natural diamond clarity: F VS1 or E VS2
  • Lab grown diamond clarity: E VVS1
  • Total diamond weight: 0.60ct, 1.10ct, or 1.60ct (depending on centre carat)
  • Centre carat options: 0.50, 1.00, or 1.50ct
  • Certification: IGI (lab) or GIA (natural, 0.30ct+)
  • Metal options: 9ct/18ct yellow, white, rose gold, or platinum
  • Ring sizes: 5 to 10
  • Lead time: hand-made to order, 4 to 6 weeks
  • Origin: Byron Bay Hinterland, Australia

Frequently asked questions

What is a hidden halo engagement ring?
A hidden halo features a ring of small pavé diamonds set beneath the centre stone, only visible from the side. It adds brilliance and apparent size without competing with the centre from above.

What is the difference between radiant-cut and emerald-cut?
Both are rectangular-leaning, but radiant-cut has brilliant-cut faceting for sparkle, while emerald-cut has step-cut facets for clarity. Radiant-cut produces more fire and sparkle. See the Vesper Emerald Hidden Halo Ring for the emerald-cut version.

Are the diamonds certified?
Yes. Lab grown diamonds are IGI-certified at E VVS1. Natural diamonds of 0.30ct or above are GIA-certified at F VS1 or E VS2.

Can I choose between lab grown and natural diamonds?
Yes. The Vesper Radiant Hidden Halo is offered with either IGI-certified lab grown diamonds (E VVS1) or GIA-certified natural diamonds (F VS1 or E VS2), at 0.50, 1.00, or 1.50ct centre weights.

How long does it take to make?
Each Vesper Radiant Hidden Halo Ring is hand-made to order in our Byron Bay Hinterland atelier by Australian goldsmiths. Lead times typically run 4 to 6 weeks. Free shipping Australia-wide once dispatched, with Lucano's lifetime craftsmanship warranty.

Total Diamond Weight (available options):

  • 0.60 ct
  • 1.10 ct
  • 1.60 ct
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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