• Outstanding Craftsmanship
    Experienced Artisans

  • Expert Gemmologist
    Sourcing and Quality Control

  • Lifetime Warranty

  • Ethical Sourcing
    Curated Partners

The Vigna Oval Solitaire is an oval engagement ring with a graduated pavé band, handcrafted in our Byron Bay Hinterland atelier. An oval centre stone set above a band of 14 hand-set diamonds in graduated sizes, 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 oval with a halo around the centre? See the Halo Lumina Oval Solitaire. For a simpler oval pavé band, see the Mira Oval Pavé Solitaire.

Why the Vigna Oval Solitaire

  • Oval centre, graduated pavé band: oval centre with 14 round brilliant pavé diamonds in five graduated sizes. Total diamond weight 0.78ct, 1.28ct, or 1.78ct 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: oval cut
  • Pavé: 14 round brilliant diamonds in five graduated sizes
  • Natural diamond clarity: F VS1 or E VS2
  • Lab grown diamond clarity: E VVS1
  • Total diamond weight: 0.78ct, 1.28ct, or 1.78ct (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 graduated pavé band?
A graduated pavé band features smaller diamonds that step up to larger sizes near the centre stone. It draws the eye toward the centre while still adding continuous brilliance along the shank. The Vigna uses 14 round brilliants in five different sizes for a subtly tapered effect.

How does Vigna compare to the Mira Oval Pavé?
Both pair an oval centre with a pavé band. The Mira Oval Pavé Solitaire uses uniform-size diamonds for a continuous band of even sparkle. The Vigna uses graduated sizes for a more sculptural, tapered look.

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 Vigna Oval Solitaire 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 Vigna Oval Solitaire 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):

  • 0.78 ct
  • 1.28 ct
  • 1.78 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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