October Birthstone | Opal

Discover the beauty of October's birthstone, opal. Opal is the most colourful of the gems and the colours vary depending on impurities present within the stone. The intensity and distribution of the colour flashes is a determining factor in the value of an opal. Opal is thought to be a symbol of faith, hope, confidence and believed to increase one's mental capacity.

Tourmaline is the alternate birthstone for October. The name of this gemstone is believed to derive from the Sri Lankan word “toramalli,” a term applied to yellow, green or brown stones, that means “something little out of the earth.” Tourmaline exhibits the broadest spectrum of gemstone colours including yellow, green, red, blue and pink. It is thought to be a symbol of peace, believed to dispel fear and make it’s wearer calm.

Why not make a piece of birthstone jewellery as a very personal gift for someone? A pair of opal cabochons set in our sterling silver milled edge earstud settings or a drilled boulder opal hung on a sterling silver necklet wire couldn't be easier to make and would make a lovely gift when packaged in a presentation box. We also have a large range of settings for cabochons and faceted stones as well as beading threads, tools and findings. For inspiring ideas, visit 'Make the Look' where you will find our easy to re-create jewellery designs, or learn more about what makes opal such a special stone in our Gemstone Focus.

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Lightning Ridge Freeform Opal, Approx 6x4mm Teardrop

£35.00

Freeform Australian Boulder Opal, Approx 23x15mm

£70.00

Freeform Australian Boulder Opal, Approx 25.5x21mm

£65.00

Freeform Australian Boulder Opal, Aprrox 28.5x18mm

£65.00

Freeform Australian Boulder Opal, Approx 26x19.5mm

£65.00

Freeform Australian Boulder Opal, Approx 27x14mm

£60.00

Freeform Australian Boulder Opal, Approx 19x14.5mm

£50.00

Freeform Australian Boulder Opal, Approx 28x12.5mm

£60.00

Freeform Australian Boulder Opal, Approx 27.5x20mm

£60.00

Freeform Australian Boulder Opal, Approx 22x14.5mm

£65.00

Freeform Australian Boulder Opal, Approx 29x21.5mm

£60.00

Freeform Australian Boulder Opal, Approx 27x20mm

£70.00

Freeform Australian Boulder Opal, Approx 21.5x14mm

£50.00

Freeform Australian Boulder Opal, Approx 27x18mm

£55.00

Freeform Australian Boulder Opal, Approx 23.5x16.5mm

£70.00

Freeform Australian Boulder Opal, Approx 25.5x16.5mm

£65.00

Freeform Australian Boulder Opal, Approx 26x20.5mm

£70.00

Freeform Australian Boulder Opal, Approx 33x21mm

£65.00

Freeform Australian Boulder Opal, Approx 27x27.5mm

£75.00

Freeform Australian Boulder Opal, Approx 40.5x24mm

£75.00

Freeform Australian Boulder Opal, Approx 22x15.5mm

£50.00

Freeform Australian Boulder Opal, Approx 22x19.5mm

£65.00

Pair Of Freeform Australian Boulder Opals, Approx 26x12mm

£170.00

Pair Of Freeform Australian Boulder Opals, Approx 20.5mm

£160.00

Freeform Australian Boulder Opal, Approx 18.5x13.5mm

£40.00

Freeform Australian Boulder Opal, Approx 27x20mm

£55.00

Freeform Australian Boulder Opal, Approx 40.5x20.5mm

£65.00

Freeform Australian Boulder Opal, Approx 24x19mm

£50.00

Freeform Australian Boulder Opal, Approx 29x18mm

£55.00

Mexican Fire Opal Freeform Cabochon, Approx 22x12mm

£76.99

Mexican Fire Opal Freeform Cabochon, Approx 17x10.5mm

£70.99

Mexican Fire Opal Freeform Cabochon, Approx 16x14.5mm

£69.99

Mexican Fire Opal Freeform Cabochon, Approx 19.5x15.5mm

£75.99

Mexican Fire Opal Freeform Cabochon, Approx15.5x15mm

£79.99

Mexican Fire Opal Freeform Cabochon, Approx 17x15mm

£71.99

Mexican Fire Opal Freeform Cabochon, Approx 16x9.5mm

£70.99

Mexican Fire Opal Freeform Cabochon, Approx 15x13mm

£76.99

Mexican Fire Opal Smooth Rondelle Beads Approx 2.5 x 2mm

£31.99

Ethiopian Opal Nugget Beads - Approx from 4x4.5mm - Pack of 10 beads

£7.99

Ethiopian Opal (Blue) Cabochons - Various sizes

from £8.99

Opal Triplet Cabochons

from £4.90

Australian Opal Doublets (Blue/Green), Various sizes

from £39.99

Australian Lightning Ridge Opals (Dark), Various sizes

from £35.00

Australian Lightning Ridge Opal Cabochons

from £23.00

Australian Lightning Ridge Opals (Ultraviolet)

from £35.00

Solid Opal A Quality Cabochons

from £1.95

Ethiopian Opal Cabochons

from £6.99

AA+ Ethiopian Opal Cabochons

from £8.80

Solid Opal B Quality Cabochons

from £1.95

Pink Opal Cabochons

from £2.65

Natural Ethiopian Opal Rough Nuggets (Undrilled) - Various Sizes

from £1.85

Ethiopian Faceted Opals

from £5.99

Pink Opal Faceted Rondelle Beads - Various sizes

from £1.95

Peruvian Opal Faceted Rondelle Beads - Approx From 7mm

from £0.80

Pink Opal Shaded Micro Faceted Round Beads - Approx 2mm

from £16.99

What Our Customers Say...

Sarah Tiley

Whenever I feel unsure as to where to purchase any stones or jewellery requirements I always go back to what is familiar. Thank you Kernowcraft for being true to your customers.

Eve

The stones are excellent quality, and the special request I put in for dark citrines and paired malachites has been met perfectly. I am delighted with Kernowcraft, and will be back!

Frank Wilson

I have grown as a jewellery maker over the last year or so due to the encouragement the team have given me - they are all experienced jewellery makers or keen crafters. They have helped to guide me through my inventory, offered helpful tips and advice on all manner of silver working.

I added a special request for moonstones with strong blue/green flashes and received 3 briolettes which were exactly that - some of the prettiest moonstones I’ve seen. Thank you!

Joel Martin

Great, easy to navigate website with wonderful clear photographs. I look forward to receiving my order... it's going to be like Christmas!

Deborah Roberts-Barter

I have sent a couple of email enquiries today, which have been really quickly answered. This customer service is what made me order with you straight away!

Mihaela Ciubotaru

I am very happy with my products... it is wonderful to have a reliable source of materials and gems with a fast delivery and a lot of tips on how to use the tools we buy.

Daniel Coe

The customer service I have received from you and the help has been second to none. If only all companies were so helpful and understanding that i am a complete newbie. The retail world would be a better place.

Lauren Jodie Piercy

Beautiful gemstones and a lot of choice. Running competitions and being interactive as well really sets them apart. Keep up the interesting content.

Helen

Just wanted to say thank you for picking such beautiful stones for my order. I'm halfway through making a ring for my daughter and the rose cut rainbow moonstones are particularly yummy. Thank you!

Claire Hall

Kernowcraft is my go to for all my gemstones! Their stones are the first ones I show when offering my clients stone choices and I can't recommend their customer service enough! This is a company that cares!

Dorota Todd

I just wanted to say how impressed I am with the quality of pearls in my recent order! Thank you so much for taking time and matching them into pairs, it's very appreciated. Thank you and I am definitely going to buy at your store in the future.

Denise Mountain Pike

I recently ordered a couple of replacement stones from you and I'd just like to say how happy I am with my purchase and very impressed with the friendly helpful service you gave. Thank you very much.

Jill Hammersely

I just wanted to say a massive thank you to the team, particularly the ladies that helped me yesterday. Delivery took less than 24hrs, that's amazing. The quality of both cabochons and settings are stunning.

Hayley Meredith

I just wanted to say thank you for the amazing service from Kernowcraft. I find your website easy to navigate, products good quality and the delivery is second to none!

Rhiannon Piper

The opal I received is absolutely amazing and just perfect. Its such a beautiful stone and I tried it with my wedding dress yesterday and its just set it off so well.

Marshal

Thank you to the lady who went to a great deal of trouble to find a very small opal that fitted a bezel cup. The work is now complete and looks very nice - my wife is delighted with the result.

April Luescher

Beautiful quality and colours - I rarely buy semi-precious stones anywhere else these days. Very helpful, superb service, speedy delivery. What more could anyone want?

Jenny Kirkwood

Love the service you get and appreciate the range of products on offer. I just used the alligator tape for the first time and found myself asking - where have you been all my life?

Jaquie

It can be difficult to order gemstones online - no such worries with Kernowcraft - you really do care about your products & clients and it shows.

Catherine Warwick

Just received my order that I placed only yesterday. I wanted to say thank you! I am delighted with the choice of cabochon, setting and books. Now I have to read up on how to set it! FABULOUS SERVICE - Thank you!

Catriona

Thank you for my recent order as I'm blown away by all the lovely pieces. I don't really know what to start work on first. Thank you for supplying top quality items on a easy to use website.

Christine Wood

Just want to say a very big thank you for your quick delivery and excellent service. The stones I ordered arrived this morning, the quality and price are second to none. I was delighted with my purchase. Thank you so much.

Lynn Carson

I bought the sand dollar charm to make a holiday bracelet. It’s really lovely, subtle and pretty detail. Perfect piece and exactly as described.

Lydia Farrow

Just to say that I have always had the best possible results for every order - however small and all your products are of excellent quality.

Frank Wilson

It is always a joy to deal with your Company and your hints and tips always help me to improve my skills and encourage my interests. Thank you for caring about us small enthusiastic silversmiths!

Vivienne Sadler

Always too many temptations, but a joy to look through. Thank you for such good service. I have to be very strict with myself when I visit your website!

Kim Thomson

I have been using Kernowcraft since 1997 and still regularly recommend them to all my students.

George Inglis

Great looking website, one of the best I've seen and used. Good search function, good range of products, good prices and great advice for jewellery makers of all abilities. All-in-all a great site and one I'll use again and again.

Julia Schofield

I’ve used Kernowcraft as a supplier for findings and pearls since beginning my business 8 years ago, because I know I can absolutely rely on the quality I get. The service is pretty impeccable too.

Maggi Henman

I’ve just had my first order from you and I am so pleased with the fast delivery and the quality of the products. The satin cords and the findings really finished off my ceramic jewellery.

Lenna

Hi, just a quick email to thank you for my cross and chain - I love it. What a speedy service - ordered it yesterday and wearing it tonight. Thank you very much.

Gloria Williams

I just came across your online shop and my first reaction was wow! It has everything i need to carry on with my jewellery making. I've seen things that i have been looking for and couldn't find in so many other shops!

Janice Scragg

Your website is easy to use, your products excellent, nice friendly service on the phone and delivery quick, excellent. Thank you and well done Kernowcraft. Gold star!

Helen Bowles

I felt compelled to write to you, as I'm so impressed with your quick service! I've been a Kernowcraft customer for years and have never had anything but reliable, efficient service from you.

Claire

I just wanted to say a big thank you for the beautiful sapphires that arrived today. Hannah picked out just what I wanted and I’m over the moon with them.