Filter by Color
BlueBlue 168 GreenGreen 186 OrangeOrange 36 PinkPink 11PurplePurple 32
RainbowRainbow 51 RedRed 24 WhiteWhite 1 YellowYellow 25
Filter by Shape
Filter by Size
37ct Koroit Boulder Opal Pendant
AU$499Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Koroit, Queensland, Australia
Dimensions: 35x15x6mm
Whole Pendant Weight: 37 ct
(Size and weight are approximate)
34.5ct Boulder Opal Pendant Chocolate w/ Rainbow Vein
AU$645Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Koroit, Queensland, Australia
Dimensions: 30x17x6mm
Whole Pendant Weight: 34.5 ct
(Size and weight are approximate)
60ct Silver Koroit Boulder Opal Pendant Orange
AU$691Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Koroit, Queensland, Australia
Dimensions: 46x25x6mm
Whole Pendant Weight: 60 ct
(Size and weight are approximate)
22.3ct Silver Boulder Opal Pendant Oval Brown Koroit Vein
AU$384Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Koroit, Queensland, Australia
Dimensions: 29×12.5×5.5mm
Whole Pendant Weight: 22.3 ct
(Size and weight are approximate)
35.3ct Silver Boulder Opal Pendant Brown Koroit Vein Pattern
AU$584Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Koroit, Queensland, Australia
Dimensions: 29×22.5×4.5mm
Whole Pendant Weight: 35.3 ct
(Size and weight are approximate)
86ct Boulder Opal Pendant Teardrop Multicolor Flash
AU$799Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Koroit, Queensland, Australia
Dimensions: 46x29x8mm
Whole Pendant Weight: 86 ct
(Size and weight are approximate)
Necklace Details:
• Type: Adjustable Slide Knot Cord
• Color: Black (or as preferred)
19.5ct Boulder Opal Pendant Rectangle Blue-Green
AU$614Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 24.5×11.5×4.5 mm
Whole Pendant Weight: 19.5 ct
(Size and weight are approximate)
16.1ct Natural Boulder Opal Pendant Rectangle Blue-Green
AU$492Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 26×8.5×5.5 mm
Whole Pendant Weight: 16.1 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 18 ct
AU$584Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 26x9x4.5 mm
Whole Pendant Weight: 18 ct
(Size and weight are approximate)
Silver Multi Color Boulder Opal Pendant with Necklace 18.7 ct
AU$691Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 28x9x5 mm
Whole Pendant Weight: 18.7 ct
(Size and weight are approximate)
25ct Silver Natural Boulder Opal Pendant – Green Pink Fire
AU$891
Item Details:
Opal Type: 100% Natural Solid Boulder Opal, Untreated, Polished
Origin: Queensland, Australia
Dimensions: 27 × 13.5 × 6 mm (approx.)
Whole Pendant Weight: 25ct (approx.)
Pendant Setting: S925 Stamped Rhodium Plated Sterling Silver
Silver Ocean Reef Boulder Opal Pendant with Necklace 21.6 ct
AU$661Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 27×14.5×5 mm
Whole Pendant Weight: 21.6 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 17.1 ct
AU$1,459Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 23x12x4 mm
Whole Pendant Weight: 17.1 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 33.4 ct
AU$1,459Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 41x11x5 mm
Whole Pendant Weight: 33.4 ct
(Size and weight are approximate)
Silver Boulder Opal Pendant with Necklace 27.6 ct – Blue Green
AU$691Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 41x10x6 mm
Whole Pendant Weight: 27.6 ct
(Size and weight are approximate)
Silver Australian Green Boulder Opal Pendant with Necklace 18.2 ct
AU$891Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 29×12.5×4.5 mm
Whole Pendant Weight: 18.2 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 18.2 ct
AU$645Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 28.5x10x6 mm
Whole Pendant Weight: 18.2 ct
(Size and weight are approximate)
Silver Rainbow Boulder Opal Pendant with Necklace 21.4 ct
AU$768Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 34x11x4.5 mm
Whole Pendant Weight: 21.4 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 26.1 ct
AU$691Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 26x16x5 mm
Whole Pendant Weight: 26.1 ct
(Size and weight are approximate)
Silver Australian Boulder Opal Pendant with Necklace 32.3 ct
AU$722Pendant: S925 Stamped Rhodium Plated Sterling Silver
Opal: Natural, Solid, Untreated, Polished
Source: Queensland, Australia
Dimensions: 33x13x6 mm
Whole Pendant Weight: 32.3 ct
(Size and weight are approximate)