Boulder Opal Necklace | Sterling Silver

SKU: ONSS004

$750

This striking necklace features a long oval-shaped Australian boulder opal, glowing with vibrant shades of bright blue. Its vivid play of colour—like a shimmering blue horizon—draws you in with dreamlike depth and movement. Set in a sleek sterling silver frame, the design lets the opal take centre stage.

Handcrafted in my Shellharbour studio, this piece celebrates the natural beauty of boulder opal, with its fluid flashes of blue that seem to shift with every glance.

Perfect for special occasions or adding a little magic to your everyday look, this timeless piece brings an ethereal glow to any jewellery collection.

  • solid Winton, QLD oulder opal 1.76ct
  • sterling silver bezel  
  • sterling silver backing 
  • 50cm sterling silver chain
  • high shine finish
RING SIZING
If you have a ring that is the size you are after the easiest thing to do is measure the ring against a ruler to get the inside diameter. The important thing is to measure the INSIDE of the ring as per in the photo below. The thickness of rings varies so it is the inside diameter we are looking for. 
Once you have the inside diameter refer to the below chart to find your size. 
Inside Diameter  US Sizes  Australian Sizes 
14.86 mm 4 H 1/2
15.27 mm 4 1/2 I 1/2 
15.70 mm 5 J 1/2
16.10 mm 5 1/2 L
16.51 mm 6 M
16.92 mm 6 1/2 N
17.35 mm 7 O
17.75 mm 7 1/2 P
18.19 mm 8 Q
18.53 mm 8 1/2 Q 3/4
18.89 mm 9 R 3/4
19.41 mm  9 1/2 S 3/4 
19.84 mm 10 T 1/2 
20.20 mm 10 1/2 U 1/2
20.68 mm 11 V 1/2 
21.08 mm 11 1/2 W 3/4
21.49 mm  12 Y
BANGLE SIZING
Inside Diameter
My standard sizes are: 
Extra Small 5.5cm diameter 
Small: 6cm diameter 
Medium: 6.5cm diameter 
Large: 7cm diameter
Extra Large: 7.5cm diameter 
As all of my rings are hand made there will always be a slight variation in sizing due to each individual design. I do endeavour to ensure that my sizing is as accurate as possible and I am always happy to make custom sizes that aren't listed as standard options.

Shipping within Australia:

All orders are shipped via Australia Post.

Order over $150 have Standard Domestic Shipping included.

Orders over $250 have tracked and insured Express Post included.  

International: 

Currently international shipping is not available. 

 

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