• Australian solid boulder opal sterling silver pendent

    Simple yet stunningly beautiful boulder opal pendent 33.3x13.2x5.5mm bezel set sterling silver. from silver and precious metal alloy manufacturer A&E Metals. Pendent only, no chain.
    AU $210.00
    AU $10.00 postage
  • 18Y/G Boulder Opal pendant 1 ct

    18Y/G boulder opal pendant 1.00ct with a fine gold chain
    AU $300.00
    1 bid
    AU $8.50 postage
    Ending Tuesday at 14:20 AEDST17h 15m
  • Beautiful LargeLandscape Solid BOULDER OPAL Sterling Silver Wire Wrapped Pendant

    Gemstone/s : 66 carats solid Boulder Opal from Queensland, Australia. Beautiful landscape pattern, with a few little pin flash (green near the top and on the side; and red near the middle). Beautiful simple neat elegant sterling silver wire wrapped.
    AU $70.00
    AU $8.95 postage
  • NATURAL SOLID AUSTRALIAN BOULDER OPAL 1.30CT PENDANT 18CT 18K YELLOW GOLD BEZEL

    DETAILS:(No0329) Solid boulder opal pendant set in 18ct yellow gold. Metal Solid 18ct yellow gold. Stone Natural solid boulder opal. All opal sold here is genuine solid Australian opals. About Boulder Opal:Boulder opals which are mined only in central Queensland Australia, are fund in ironstone.
    AU $450.00
    Free postage
  • AUSTRALIAN OPAL PENDANT 9.31ct GENUINE BOULDER OPAL REAL 18K 750 18ct GOLD FRAME

    A free-form piece of Australian opal set in 18 carat gold pendant. The gold is stamped 18K and the pendant weighs 4.36 grams. It is a piece of solid Boulder opal from Queensland weighing 9.31 carats.
    AU $1,400.00
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  • AUSTRALIAN OPAL PENDANT 10.47cts GENUINE BOULDER OPAL REAL 9K 375 9CT GOLD FRAME

    A free-form piece of Australian opal set in 9 carat gold. The gold is stamped 375 and the pendant weighs 4.08 grams. It is a piece of solid Boulder opal from Queensland weighing 10.47 carats. Boulder opal is found on ironstone boulders and is cut with a layer of ironstone attached.
    AU $1,500.00
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  • AUSTRALIAN OPAL PENDANT 9.31cts GENUINE BOULDER OPAL REAL 9K 375 9CT GOLD FRAME

    A large free-form piece of Australian opal set in 9 carat gold pendant. It is a piece of solid Boulder opal from Queensland weighing 9.31 carats with bright opal colours showing through. The gold is stamped 375 and the pendant weighs 4.6 grams.
    AU $1,400.00
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  • Australian Boulder Opal Solid Pendant Sterling Silver L26.8mm+Vid

    Metal: Sterling Silver Type: Sterling Silver Pendant. We, at Absolute Opals and Gems Pty Ltd, (Australia) are second generation Gem-Stone Miners, Cutters and Wholesalers, proudly specialising in Australian Black Opal straight from the mines to us.
    AU $502.50
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  • Natural QLD PRECIOUS BOULDER Pin Fire OPAL 18k Solid Yellow GOLD PENDANT

    This pendant is made of 18ct solid yellow gold. A freeform design featuring a natural Queensland boulder Opal. Queensland boulder is known for it's dark iron stone body with precious Opal in sprinkles or seams.
    AU $240.00
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  • 9.7ct Precious Australian Boulder Opal pendant. 925 Sterling Silver

    9.7 Ct Beautiful Solid Australian Boulder Opal Pendant with 100% Handmade 925 Sterling Silver Setting. This piece is handcrafted preciousSolid 9.7ct Australian Boulder Opal. Handmade Solid Sterling Silver setting 925 - Chain hole size up to 4.2mm.
    AU $229.00
    Free postage
  • AUSTRALIAN OPAL PENDANT 15.28cts GENUINE BOULDER OPAL REAL 9K 375 9CT GOLD FRAME

    A large free-form piece of Australian opal set in 9 carat gold pendant. The gold is stamped 375 and the pendant weighs 5.77 grams. It is a piece of solid Boulder opal from Queensland weighing 15.28 carats.
    AU $1,200.00
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  • New Sterling Silver Boulder Opal Pendant

    Solid Boulder Opal Pendant opal is polished so that it has a beautiful natural polish on the ironstone which Boulder opal is found in. Freeform shape Boulder Opal Pendant - Totally natural. This natural Australian Opal pendant shows beautiful colour.
    AU $320.00
    Free postage
    or Best Offer
  • Brand New 925 Silver Boulder Opal Pendant, Koroit Matrix, Christmas Gift Idea

    Beautiful 925 Stirling Silver Pendant. Koroit Boulder opal with multi-colour matrix. Location: Koroit Boulder Opal Fields, Queensland, Australia. Perfect gift idea. Top quality cut and polish on the opal.
    AU $275.00
    AU $4.50 postage
    or Best Offer
  • BOULDER OPAL KOROIT YOWAH SILVER PENDANT POLISHED ** VIDEO **

    Answer:The answer, put simply, is the diffraction of light. Much like a prism, which can refract white light and produce a rainbow effect, opals diffract the white light which is coming from above, displaying those amazing opal colours.
    AU $289.00
    Free postage
    or Best Offer
  • Brand New 925 Silver Boulder Opal Pendant, Quilpie Opal, Christmas Gift Idea

    Beautiful 925 Stirling Silver Pendant. Quilpie Boulder opal with blue opal shimmer and flash.Lovely 2 tone pattern with bright opal on one side and a milkier, cloudy potch opal on the other side. Perfect gift idea.
    AU $325.00
    AU $4.50 postage
    or Best Offer
  • Queensland Boulder Opal Hand Made bright Silver Pendant

    This Queensland Boulder Opal pendant with bright blue flashes across the stone some ironstone in the colour on one side of this undulating stone in a freeform 925 Silver setting with the bale. Boulder opal is a type of opal that forms within the cavities of ironstone boulders dating from the time when central Queensland was cover by an inland sea The Opal is found in both vertical and horizontal cracks or seams.
    AU $345.00
    Free postage
  • Queensland Boulder Opal Hand Made bright Silver Pendant

    This Queensland Boulder Opal pendant with bright blue flashes across the stone some ironstone in the colour of this undulating stone in a freeform 925 Silver setting with the bale. Boulder opal is a type of opal that forms within the cavities of ironstone boulders dating from the time when central Queensland was cover by an inland sea The Opal is found in both vertical and horizontal cracks or seams.
    AU $345.00
    Free postage
  • Opal Doublet Natural Opal Pendant Queensland Boulder Gold Necklace #4

    One of a kind natural Australian boulder opal doublet stone pendant. Piece of opal mined at Shellpatch field Coober Pedy, On a boulder (ironstone) backing. Comes with 40cm. 7mm box style, 18k gold over sterling silver chain.
    AU $299.97
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $395.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $295.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $320.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $380.00
    Free postage
  • Queensland Boulder Opal Hand Made bright Silver Pendant

    This Queensland Boulder Opal pendant with bright blue flashes across the stone in a freeform 925 Silver setting with the bale. Boulder opal is a type of opal that forms within the cavities of ironstone boulders dating from the time when central Queensland was cover by an inland sea The Opal is found in both vertical and horizontal cracks or seams.
    AU $375.00
    Free postage
  • Queensland Boulder Opal Hand Made bright Silver Pendant

    Queensland Boulder Opal. Queensland Boulder Opal pendant with multi colour swirls and flashes of colour in ironstone matrix pipe in a freeform 925 Silver setting with the bale. White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour.
    AU $250.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $225.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $225.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $320.00
    Free postage
  • Queensland Boulder Opal 925 Silver Handmade Pendant

    This Queensland Boulder Opal pendant with bright Green and Blue flashes colour, this freeform shape stone is 16mm across the widest point and 22mm in height and a total height of 38mm including the setting which is a freeform 925 Silver setting.
    AU $299.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    White Opal : is also known as milky Opal and it has a pale white appearance with bright flashes of Opal colour. On the body tone and brightness chart the body colour of white Opal is N8 or N9. White Opal is capable of displaying any combination of spectral colours such as red, blue, purple and greens.
    AU $295.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    Queensland Boulder Opal pendant with multi colour picture stone of bright to very bright green blue flashes in bands across the stone with a very bright band in the top half flashing Gem Green Blue on a carved undulating surface and native ironstone base in a freeform rhodium plated silver setting with the bale.
    AU $575.00
    Free postage
  • Queensland Boulder Opal Hand Made Silver Pendant

    Queensland Boulder Opal pendant with blue green flashes and overall colour across the stone with carved hand design around the face of the pendant and native ironstone base in a freeform oval rhodium plated silver setting with bale.
    AU $225.00
    Free postage
  • Queensland Australia Boulder Opal Gold Plated Silver Pendant

    A Queensland Boulder Opal Gold Plated Silver Pendant, this Australian made pendant has a main stone of Multi colured flashes of bright to very bright Reds Greens blues has some ironstone in the surface this boulder opal is in a gold plated 925 silver rub setting.
    AU $200.00
    Free postage
  • Natural Australian Boulder Opal pendant Gemstone sparkling opals untreated stone

    Main colour is mahogany brown with mesmerizing neon green sparks and shimmering turquoise and blue and red. Thin veins of colourful sparkling opals will glitter beautifully in the sunlight. Australian Boulder opals are the second most valuable type of opal, following black opal.
    AU $80.00
    AU $9.95 postage
    or Best Offer
  • NATURAL SOLID AUSTRALIAN BOULDER OPAL 15x8 STERLING SILVER WIRE PENDANT BLUE

    DETAILS:(No0251) Solid boulder opal sterling silver handmade wire pendant. Stone Natural solid boulder opal. All opal sold here is genuine solid Australian opals. Setting Rhodium plated sterling silver wire.
    AU $110.00
    Free postage
  • 4.7ct Precious Australian Solid Boulder Opal pendant. 925 Sterling Silver

    Beautiful Solid Australian Boulder Opal Pendant with 100% Handmade 925 Sterling Silver Setting. This piece is handcrafted preciousSolid 4.7ct Australian Boulder Opal. Handmade Solid Sterling Silver setting - Chain hole size up to 5mm.
    AU $135.20
    Was: Previous priceAU $169.00
    AU $6.50 postage
  • Australian Boulder Opal Solid Pendant Sterling Silver L25.4mm+Vid

    Metal: Sterling Silver Type: Sterling Silver Pendant. We, at Absolute Opals and Gems Pty Ltd, (Australia) are second generation Gem-Stone Miners, Cutters and Wholesalers, proudly specialising in Australian Black Opal straight from the mines to us.
    AU $187.50
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  • 3.2ct Precious Australian Solid Boulder Opal pendant. 925 Sterling Silver

    This piece is handcrafted precious Solid 3.2ct Australian Boulder Opal. 100% Handmade by ourselves, Solid 925 sterling silver custom setting - Chain hole size up to 5mm. Opal is a precious stone, hydrated Quartz containing minute spheres of silica and oxygen bonded by up to 10% water within its form.
    AU $87.20
    Was: Previous priceAU $109.00
    AU $6.50 postage
  • NATURAL SOLID AUSTRALIAN BOULDER OPAL 34 x 15 STERLING SILVER WIRE PENDANT

    DETAILS:(No0249) Solid boulder opal sterling silver handmade wire pendant. Stone Natural solid boulder opal. All opal sold here is genuine solid Australian opals. Setting Rhodium plated sterling silver wire.
    AU $145.00
    Free postage
  • 2.7ct Precious Australian Solid Boulder Opal pendant. 925 Sterling Silver

    This piece is handcrafted precious Solid 2.7ct Australian Boulder Opal. 100% Handmade by ourselves, Solid 925 sterling silver custom setting - Chain hole size up to 5mm. Mentioned weight is for the stone only (weight of the settings is not taken into account).
    AU $149.00
    AU $2.50 postage
  • Natural Australian Boulder Opal pendant gemstone picture "Ocean at Night"

    Main colour is mahogany brown with mesmerizing neon green sparks and shimmering turquoise and blue and red. Thin veins of colourful sparkling opals will glitter beautifully in the sunlight. Australian Boulder opals are the second most valuable type of opal, following black opal.
    AU $80.00
    AU $9.95 postage
    or Best Offer
  • Boulder Opal Genuine Large Womens Sterling Silver 925 Filigree Pendant

    Stunning women's Boulder Opal sterling silver pendant. Very large, solid piece. Filigree/cut out detail on the bale. 6cm x 2.1cm including bale, Stamped 925.
    AU $95.00
    AU $7.95 postage
  • NATURAL SOLID AUSTRALIAN BOULDER OPAL 25X19 STERLING SILVER WIRE PENDANT AQUA

    DETAILS:(No0247) Solid boulder opal sterling silver wire pendant. Stone Natural solid boulder opal. All opal sold here is genuine solid Australian opals. Metal Sterling silver. About Boulder Opal:Boulder opals which are mined only in central Queensland Australia, are fund in ironstone.
    AU $128.00
    Free postage
  • NATURAL SOLID AUSTRALIAN BOULDER OPAL 12x8.5 WIRE PENDANT STERLING SILVER GREEN

    DETAILS:(No0251) Solid boulder opal sterling silver handmade wire pendant. Stone Natural solid boulder opal. All opal sold here is genuine solid Australian opals. Setting Rhodium plated sterling silver wire.
    AU $110.00
    Free postage
  • BOULDER OPAL Green Square Sterling Silver Pendant

    AUSTRALIAN BOULDER OPAL green opal on matrix. Set in an offset square sterling silver pendant. This is an unusal stone with electic green opal in little veins across the background matrix material. There is also a touch of purple in the stone as well. The colour flickers across the stone as it is moved. The colour is brighter in direct sunlight or under halogen lights. The set opal and silver weighs 5.36gms with outside dimmensions of the silver pendant being 17.2mm x 17.2mm and maximum 4mm high. The total length of the silver square pendant and bail is 35.3mm. Like all opal jewellery, protect stone from sudden knocks and dropping on hard surfaces. Condition as per photographs. See my other listings for more interesting opal.
    AU $95.00
    Free postage
  • Huge Boulder Opal pendant set in Sliver 925 coated W/Rhodium(White Gold) 23.43G!

    This is really a HUGE Boulder Opal mined from Queensland, Australia. It looks like sea or river (anything you can image^_^!). The color in this opal is mainly Blue, but you can find some very sparking Geen color in it(the pictures don't show the green color).
  • 3.4ct Precious Australian Solid Boulder Opal pendant. 925 Sterling Silver

    This piece is handcrafted precious Solid 3.4ct Australian Boulder Opal. 100% Handmade by ourselves, Solid 925 sterling silver custom setting - Chain hole size up to 5mm. Opal is a precious stone, hydrated Quartz containing minute spheres of silica and oxygen bonded by up to 10% water within its form.
    AU $87.20
    Was: Previous priceAU $109.00
    AU $6.50 postage
  • GREEN GOLD BOULDER Opal oval sterling silver pendant with PVC cord

    An unusual green gold Boulder Opal set in a 20mm x 14mm sterling silver bezel fixed bail mount pendant.  I love the green and specs of gold opal colour that dance around as the pendant is turned and moved. The colour varies under indoor and outdoor lightning from gold to green to combinations of both. In fact the colours are richer and broader than captured by the camera. Opal is a fickle gem to capture all the true colours at the same time and will avary between computer monitors. The pendant is made of sterling silver and has a solid back. The pendant comes with a 45cm PVC cord with sterling silver fittings and lobster claw clasp. The combined opal and setting weigh 1.9gms or 9.7cts. This item is new, never worn and is looking for a new home, to be taken on outings and shown off occasionally.
    AU $75.00
    Free postage
  • Australian Boulder Opal Solid Pendant Sterling Silver L28mm+Vid

    Metal: Sterling Silver Type: Sterling Silver Pendant. We, at Absolute Opals and Gems Pty Ltd, (Australia) are second generation Gem-Stone Miners, Cutters and Wholesalers, proudly specialising in Australian Black Opal straight from the mines to us.
    AU $165.00
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