Sterling Silver 17.72 ct Luminous Boulder Opal Pendant RKS548

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Sterling Silver 17.72 ct Luminous Boulder Opal Pendant RKS548


This 17.72 carat boulder opal has a clear streak, which makes it reflect light in even more interesting patterns that it otherwise would. There are streaks of purple and flashes of bright blue shooting through that just cannot be captured in still pictures. This is one really nice stone!

It's about 1 1/4" long and 1/2 wide overall. Ready to mount on the chain of your choice. If you don't have a chain, I can make one for you from several styles of chain, to the perfect length for you. Just pop me a private message!

I will ship to many other countries. Please ask if yours is not shown. Thanks for looking :)



Product Attributes

Primary Material: Boulder opal, sterling silver

Color: Purple

Accepted Payments
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  • Check


United States
First Item: $3.00
Additional Items: $0.50

First Item: $9.50
Additional Items: $2.00

United Kingdom
First Item: $13.50
Additional Items: $2.00

First Item: $13.50
Additional Items: $2.00


I try to ship within 2 business days of receiving your confirmed payment. If there is a delay I will contact you by email to let you know.

If for some reason you are unhappy with your purchase, I will accept your return and refund your purchase price less shipping upon receipt of your item in good condition.

My RKMixables line is designed for you to interchange pieces to suit your changing needs. The necklaces terminate in lobster clasps which will connect to each other, but I have planned for you to add a clasp and jumprings to connect more than one piece. The clasp will add another inch or so to the length of the piece, and the jumprings will keep the pieces together, whether you have chosen to twist or braid them or to cascade several lengths.

I can make alterations to many of the jewelry pieces before shipping if you desire. Necklaces can be shortened, and in some cases lengthened. I can also add an extender chain or clasp, and it is possible in many cases to use an "extender" to actually take up some length.

I can change many of the earrings to leverbacks at additional cost (leverbacks are much more expensive than wires) and I can change wires to posts. BUT - I do not have posts in copper yet. I also have some clip-on backs!

I am always happy to discuss making a special piece for you. Please don't hesitate to ask!

Thanks for reading about my policies.



Thanks so much for the beautiful necklace. Great value too.

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