AUSTRALIAN OPAL CUTTERS · LUXURY JEWELLERY

Boulder Opal Ring set in 14K Yellow Gold - Green and Blue - Australian Opal Cutters and Pearl Divers
Boulder Opal Ring set in 14K Yellow Gold - Green and Blue - Australian Opal Cutters and Pearl Divers
Woman wearing a gold ring with a green opal gemstone on a neutral background
Australian Opal Cutters jewellery packaging, presentation boxes and branded gift bag
Boulder Opal Ring set in 14K Yellow Gold - Green and Blue - Australian Opal Cutters and Pearl Divers
Boulder Opal Ring set in 14K Yellow Gold - Green and Blue - Australian Opal Cutters and Pearl Divers
Woman wearing a gold ring with a green opal gemstone on a neutral background
Video of a Boulder Opal Ring set in 14K Yellow Gold - Green and Blue - Australian Opal Cutters and Pearl Divers
Australian Opal Cutters jewellery packaging, presentation boxes and branded gift bag

COLOUR. CHARACTER. CRAFTSMANSHIP.

Boulder Opal Ring set in 14K Yellow Gold - Green and Blue

$6,499
Stock Indicator
Please select a product in General → Product source.
    • Green-blue boulder opal; recorded Queensland origin.
    • 14K yellow gold.
    • Recorded opal dimensions 12 x 9 mm.
    • Ring size N; reference 20480394.
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THE OPAL & THE CRAFT

The stone, details & care

Explore the product’s individual stone, metal and accent-stone specifications, with practical care guidance below. Every opal shows its colours differently as the light and viewing angle change.

Green-blue boulder opal with recorded Queensland origin is set in 14K yellow gold in ring 20480394. The opal measures a recorded 12 x 9 mm, and ring size N is listed separately.

The story of this piece

The green and blue named in the product title provide a cool colour direction against warm yellow gold. The 12 x 9 mm stone and size N give the ring a clear physical profile, while the gallery shows this particular opal rather than a generic colour sample.

Boulder opal is associated with naturally occurring host rock, commonly ironstone. That natural relationship is distinct from an opal layer deliberately bonded to a backing. Queensland is recorded as the origin for this reference; the record does not, by itself, establish a particular mine or separate certification.

Key details

  • Green-blue boulder opal.
  • 14K yellow-gold setting.
  • Recorded opal dimensions: 12 x 9 mm.
  • Recorded ring size: N.
  • Recorded origin: Queensland; reference 20480394.

Product specifications

Reference 20480394
Format Ring
Opal variety Boulder Opal
Colour Green and blue
Metal 14K Yellow Gold
Recorded opal dimensions 12 x 9 mm
Recorded ring size N
Recorded origin Queensland

Care & aftercare

  • Wipe with a soft, slightly damp cloth and dry.
  • Remove before gardening, lifting weights, swimming or cleaning.
  • Protect from knocks, abrasives and sudden temperature changes.
  • Avoid steam, ultrasonic cleaners and harsh chemicals.
  • Store separately and seek professional advice for sizing or setting concerns.

Questions about this ring

Select a question to see its answer.

What colour is recorded for ring 20480394?

Green and blue, following the product title rather than a blue-only entry.

What is the ring size?

The recorded size is N. The opal dimensions are separately recorded as 12 x 9 mm.

Where is the opal from?

Queensland is the recorded origin. Ask our team about the provenance documentation available for this particular piece.

Is boulder opal a doublet?

It is not the same classification. Boulder opal has a natural association with host rock, whereas a doublet has a deliberately bonded backing.

Can it be resized?

Ask our team to assess the specific ring. Resizing feasibility, cost and timing are not guaranteed here.

Can I view the colour in person?

Contact Australian Opal Cutters with 20480394 to check availability and arrange a Sydney viewing. Light and screens can affect the appearance.

Enquire about this ring or explore more luxury jewellery.

BUY WITH CONFIDENCE

Purchase with confidence.

Warranty & care

Your purchase is protected by your rights under Australian Consumer Law. Ask our specialists about cleaning and the care requirements of your opal jewellery.

Returns & exchanges

Eligible online purchases may qualify for a 30-day change-of-mind return, subject to conditions and exclusions. Review the returns policy before purchasing; your consumer-law rights continue to apply.

Shipping & delivery

Free shipping within Australia. International delivery options and any applicable charges are shown at checkout; see our shipping policy for full conditions.

A PERSONAL EXPERIENCE

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