1. Skip to navigation
  2. Skip to content
  3. Skip to sidebar
  • This item is no longer available. Please click here to view other items in my store.

This product is:

A Handmade item
Made in Australia
by Planet Opal
* All Madeit sellers are based in Australia and goods are shipped from Australia.

Extremely rare and unique Australian Lightning Ridge Black Opal with Meniscus formation

The inner Meniscus bubble is made up of gem quality crystal opal with a thin translucent membrane and is surrounded by N1 Black Opal with bright blue flashes


Meniscus Opal is formed over millions of years in multiple stages resulting is unique and very different color bands



This is taken fronm the link below
A meniscus. flow structures and colour layering shown by some specimens indicate an initial aqueous phase followed by dehydration of a silica gel. which hardened into opal.

More information can be found here https://d28rz98at9flks.cloudfront.net/81541/Jou1998_v17_n4_p225.pdf


Genuine Black Opal Mined at Lightning Ridge Australia

Perfect for a large Ring Or Pendant



A few very shallow sand spots on the back that will not effect the setting or visual quality in any way


Shipping to anywhere in the world via registered signed for airmail.
Insurance Extra


Weight: 4.25 Carats

Size in Millimeters: 13 x 13x 4.5mm

Outer Body Tone: N1 color
Inner yolk : Crystal opal in translucent bubble

Shape: form

Origin: Lightning Ridge

Brightness (1 low to 5 High) : 4- 5

Postage & Handling

Within Australia

Standard
FREE
FREE per additional item
Signed Delivery
$4.00
FREE per additional item
Express
$4.00
FREE per additional item

International

Standard
$10.00
FREE per additional item
Registered
FREE
FREE per additional item
Express
$25.00
FREE per additional item

Payment methods accepted

  • Credit Card
  • PayPal
  • Bank Deposit
    (Australia Only)

Payment Instructions

Direct deposit preferred or Paypal