• Australian Black Opal Gold Pendant
  • Australian Black Opal Gold Pendant
  • Australian Black Opal Gold Pendant
  • Australian Black Opal Gold Pendant
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Rocks On The Rocks

Black Opal Pendant – 18K Gold, 1.15ct, Semi-Dark, Diamond Accent, Multicolour

Black Opal Pendant – 18K Gold, 1.15ct, Semi-Dark, Diamond Accent, Multicolour

$1,950.00 AUD
$1,950.00 AUD
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This 1.15ct black opal from Lightning Ridge carries a semi-dark body — the kind of depth that pulls you in and doesn't let go. Across its 11×9 mm face, multicolour play shifts through the spectrum as the light changes, broad and alive rather than locked to a single hue. The stone is bezel-set in solid 18K yellow gold, the metal wrapping the opal cleanly around its edge without a prong in sight. A diamond accent sits in a matching bezel setting at the stone's side, adding a point of brilliance that draws the eye without competing with the opal's fire. The chain is 18K gold-plated and sits at 45 cm — a comfortable drop that lets the pendant rest at the collarbone, where the colour play gets the light it deserves.

About Black Opal

Black opal is the rarest and most sought-after variety of Australian opal, mined almost exclusively from Lightning Ridge in New South Wales. Its dark body tone — from dark grey to jet black — creates a dramatic backdrop that intensifies the stone's natural play-of-colour, producing vivid flashes that appear to glow from within. Black opal with strong fire is particularly prized by collectors and is considered among the most valuable gemstones in the world.

Specifications

  • Stone: Black Opal (solid, natural)
  • Carat Weight: 1.15 ct
  • Dimensions: 11 × 9 mm
  • Colour Play: Multicolour
  • Body Tone: Semi-dark
  • Brightness: Bright
  • Setting: Bezel set, with a diamond accent
  • Metal: 18K Yellow Gold
  • Chain: 18K gold-plated, 45 cm
  • Origin: Lightning Ridge, New South Wales, Australia
  • Availability: One-of-a-kind — 1 piece available

Caring for Your Opal

Opal is softer than diamond or sapphire, so a little care goes a long way. See Opal Care for storage, cleaning, and what to avoid.

Provenance

Hand-selected by Joseph Bernecki, sourced direct from the Australian opal fields and set in his Sydney workshop. Meet him any weekend at The Rocks Market, stall under the bridge, Sydney. Read Joseph's story →

Common Questions

What does semi-dark body tone mean for this opal?
Semi-dark means the background of the opal sits on the darker side without being a true jet black. It's dark enough to give the multicolour play strong contrast and depth, while keeping a touch more warmth than the deepest stones. For a multicolour stone like this one, semi-dark tends to broaden the fire — you see more of the spectrum across the face rather than the laser-sharp focus of a near-black backdrop.
Is this a natural Australian opal?
Yes — a solid, untreated black opal from Lightning Ridge, NSW. Not a doublet, not a triplet, not synthetic. One stone, natural colour.
Is the chain solid gold or plated?
The pendant setting is solid 18K yellow gold. The chain is 18K yellow gold-plated — a standard pairing that keeps the piece accessible without compromising the setting. A solid 18K chain upgrade is available on request.
Certification, shipping, returns?
Every piece is backed by Joseph's personal guarantee, ships fully insured within Australia, and can be returned within 14 days. See Buying an Opal for the full breakdown.
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