Boulder Opal Ring 5447


Boulder Opal Ring information

Opal Ring 5400 is a stunning green-blue natural boulder opal.

Opal field:  Boulder opal Queensland fields  Opal picture guide here  Shape:  Free-form Size: 14×10 mm

Additional stones: Solitaire Metal: 925 Sterling Silver  Finger size:  U.S. 8.5   UK Q 1/2  For more information about finger sizes from Europe and Asia, please check this sizing chart

Finger size:  Please click the pink HELP button if you are unsure of the finger sizes needed.  Peter will help you with this. To check the sizing method in your country, please go here   

Shipping:  Please note that we only recommend DHL shipping for reliable prompt service. It’s more expensive but we will include a free opal pendant to more than cover you for this expense

Packaging: Velvet Gem Box   References: testimonials   Questions?  contact us here   Guarantee:  International perpetual quality guarantee

Ring Varieties

There are multitudes of different types of finger rings. Most well known are wedding bands, engagement, friendship, school rings, Signet, dress etc.

The ring shown here could be described as a dress ring, but it can be adapted to wedding and friendship as well.

free service:

Keep in mind that we have a free ‘late gift’ service just in case you need it.

Please ask about it in the blog below if you are buying this item for a gift and you have left it a little late to get to you on time.

We can email the card to you for printing. Just give us the first names of the giver and receiver.

Out of stock


Boulder Opal Ring

For more information about boulder opals please click on the picture guide mentioned above but basically boulder opals are another kind of black opal.  The difference being that the ‘mother’ of this type of opal is chocolate colored ironstone found often in large boulders in the Winton, Quilpie, Yowah, Koroit areas of western Queensland.

This particular stone is a boulder opal matrix from the Winton field.  It has an unusually high dome with brilliant splashes of color against the chocolate brown ironstone.  “matrix” means that the opal features are held in the matrix or mother ironstone.

These amazing stones are very secure and reliable and of course, this ring comes with an international perpetual guarantee.



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