• Outstanding Craftsmanship
    Experienced Artisans

  • Expert Gemmologist
    Sourcing and Quality Control

  • Lifetime Warranty

  • Ethical Sourcing
    Curated Partners

Love Heart Necklace is a diamond heart pendant necklace handcrafted in our Byron Bay Hinterland atelier. A pavé heart set with 12 round brilliant diamonds (0.15ct total) on a fine 45cm cable chain, in your choice of lab-grown or natural diamonds.

Made to order by Australian goldsmiths in 9ct or 18ct yellow, white, or rose gold. Choose your diamond type and metal to begin your piece.

Every Lucano piece is fully customisable. Contact us for a free consultation or a custom quote — we'll work with you on diamonds, carat, and metal.

Why Love Heart Necklace

  • Pavé diamond heart: 12 round brilliant diamonds, 0.15ct total, set in a classic heart silhouette.
  • A symbol of love: the heart is the most enduring emblem of affection — a considered gift for an anniversary, Valentine's, or just because.
  • Lab-grown or natural: choose your diamond type to suit your budget and values.
  • Six metal options: 9ct or 18ct yellow, white, or rose gold.
  • Handcrafted in Australia: made to order by atelier goldsmiths in the Byron Bay Hinterland. Responsibly sourced gold, aligned with RJC standards.
  • Lifetime craftsmanship warranty: covers the workmanship of every Lucano piece for life. Free shipping Australia-wide.

Specs and details

  • Diamonds: 12 x round brilliant, 1.40mm each
  • Total diamond weight: 0.15ct
  • Pendant: pavé heart in solid gold
  • Chain: 45cm fine cable chain, 0.90mm, with bolt-ring clasp
  • Metal options: 9ct/18ct yellow, white, or rose gold
  • Diamonds: lab-grown or natural
  • Lead time: hand-made to order, 4 to 8 weeks
  • Origin: Byron Bay Hinterland, Australia

Frequently asked questions

How many diamonds are in the Love Heart Necklace?
Twelve round brilliant diamonds, 1.40mm each, for a total of 0.15ct, pavé-set across the heart.

Can I choose lab-grown or natural diamonds?
Yes. Choose lab-grown or natural diamonds, in 9ct or 18ct yellow, white, or rose gold.

How long does it take to make?
Hand-made to order in our Byron Bay Hinterland atelier by Australian goldsmiths. Lead times typically run 4 to 8 weeks. Free shipping Australia-wide once dispatched, with Lucano's 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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