361 objets trouvés disponibles auprès de vendeurs eBay internationaux

  • Striking Estate Found Australian Fire Black Opal Cabochon Triplet 3.08ctw

    This is a beautiful estate found loose Australian fire black opal triplet. Blue, red, and green are the most prominent colors. A triplet is a method of creating a gemstone by laminating a layer of gemstone between a hard backing and a surface lens.
    67,98 EUR
    Vendeur Top Fiabilité
    ou Offre directe
    Provenance : États-Unis
  • 14x10x4mmLoose Stone Natural Black Triplet Opal Stone For Ring Pendant Bracelet

    · Gem: One Natural Black Triplet Opal Stone Gem Quality: A . · Opal Size: 14x10x4 mm. ·Opal Weight: 3.60 cts & 0.72 g.
    25,59 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial26,94 EUR
  • Australian 14x10x4mm Natural Black Triplet Opal Stone For Ring Pendant Bracelet

    · Gem: One Natural Black Triplet Opal Stone Gem Quality: A . · Opal Size: 14x10x4 mm. ·Opal Weight: 3.60 cts & 0.72 g.
    25,59 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial26,94 EUR
  • BUTW Gilson Opal 10 x 14 oval triplet cabochon gemstone lapidary 3142C

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets it's hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth otherwise fragile opal.
    14,44 EUR
    Provenance : États-Unis
  • OPAL TRIPLET-FREEFORM - MAGIC PENDANT 24x24mm-18.25ct 51

    GET A NICE PENDANT MADE FOR YOUR DEAREST (worth $2000)
    151,55 EUR
    Provenance : Australie
    Livraison gratuite
    ou Offre directe
  • 18x13mm Loose Stones Pair Of Natural Black Triplet Opal Stones For Earring #10

    Black opal is the most valuable type of opal and it is predominantly found in Lightning Ridge. It is called black opal due to the dark body tone of the gem. This dark body tone appears because the natural backing or tint of the stone is dark grey or black common potch (opal without colour).
    88,94 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial93,62 EUR
    ou Offre directe
  • OPAL TRIPLET-FREEFORM - MAGIC PENDANT 23x18mm-13.75ct 52

    JUST MAGIC - FREEFORM OPAL TRIPLET 23x18mm 13.75ct. Bright and Sparkly every colour in the Rainbow. All my triplets are made from opal mined at Coober Pedy, on the 11mile opal field. This triplet is a good size and shape, with a range of colours and the opportunity to create a really stunning pendant for your dearest.
    151,55 EUR
    Provenance : Australie
    Livraison gratuite
    ou Offre directe
  • Pretty Australian Opal Triplet Set, Pendant or Ring 18x13mm & Earrings 4mm round

    All our products are genuine opal as described. Beautiful set of 3 Australian Opal Triplets. Pendant or ring and earring set. Pretty multicolours.
    84,15 EUR
    Vendeur Top FiabilitéProvenance : Australie
  • Bright Multicolour Australian Opal Triplet, B+ grade, 18x13 mm (#2638)

    Pretty Australian Opal Triplet. Receive actual Triplet in photo. Bright multicolours. B Grade.
    80,75 EUR
    Vendeur Top FiabilitéProvenance : Australie
  • 3000 Carat Lots of Green Opal Rough - Plus a FREE Faceted Gemstone

    This material can yield Green Opal suitable for specimens, polishing, or tumbling. (Buy 2 bags and receive 2 free faceted gemstones, etc…). Madagascar has some of the world’s most expensive and nicest Green Opal Specimens.
    11,89 EUR
    Vendeur Top Fiabilité
    82 vendus
    Provenance : États-Unis
  • OPAL BROOCH -PENDANT 18K SOLID COLLECTOR PC

    OPAL BROOCH. LIGHTNINGRIDGE BLACK OPAL RIBBON PATTERN. The colors show across the entire face of the opal. 52 X 34 MM APPROX (OPAL STONE SIZE). GEM GRADE. ONE OFF DESIGNER PENDANT. 18 K WHITE SOLID GOLD / SOLID BLACK.
    68 001,19 EUR
    Provenance : Australie
    ou Offre directe
    Suivi par 13 personnes
  • 18x13mm Loose Stones Pair Of Natural Black Triplet Opal Stones For Earring #7

    Black opal is the most valuable type of opal and it is predominantly found in Lightning Ridge. It is called black opal due to the dark body tone of the gem. This dark body tone appears because the natural backing or tint of the stone is dark grey or black common potch (opal without colour).
    95,97 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial101,03 EUR
    ou Offre directe
  • Opal Triplette 2 Stück Cabochon Schmuckstein Edelstein Sammlerstein t134

    Die Steine sind neu und ungetragen. Gewicht ca. 3,85 Carat.
    35,00 EUR
    Vendeur Top FiabilitéProvenance : Allemagne
  • Schöner Designer Opal Ring 835 Silber mit Opaltriplette signiert 1970

    Dieser schöne Ring stammt aus einem Nachlass. Er ist mit einer runden ca 7,0 mm großen Opaltriplette besetzt. Er ist mit 835 und einem Firmenzeichen gestempelt. Er ist gebraucht. Der Ring ist oben ca 10,0 mm breit.
    24,99 EUR
    Vendeur Top Fiabilité
    ou Offre directe
    Provenance : Allemagne
  • Christmas Special Lady Gift Natual Opal Pendant Solid 925 Sterling Silver 18k

    · Solid Silver Set and stamped 925 at the back of pendant with 18k white gold plated. A clear glass, quartz, or plastic capping in the shape of a dome. The slice of opal in a triplet is usually extremely thin (paper-thin) so the clear capping serves to give the stone a nice cabochon on top.
    22,39 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial23,57 EUR
  • OPAL TRIPLETS FOR STUDS OR EARRINGS 4 of 5mm diameter 1.34 carats A+ grade

    GENUINE AUSTRALIAN OPAL TRIPLETS. OPAL TRIPLETS. CUT FROM COOBER PEDY OPAL. TOTAL 1.34 carats. ROUND 5 mm diameter. 4 pcs.A grade.
    15,30 EUR
    Vendeur Top FiabilitéProvenance : Australie
  • Beautiful Opal Triplet Parcel - 100.00 ctw - Opal Triplet Cabochon Parcel

    Beautiful Opal Triplet Cabochon Parcel - 100.00 ctw. This gorgeous stone would be stunning in a piece of jewelry or a prized addition to any collection. Round and Oval Mix Great variety of Sizes!
    22,94 EUR
    Vendeur Top Fiabilité
    Avant réduction : Prix de vente initial25,49 EUR
    Provenance : États-Unis
  • Cabochon Gemstone Opal Triplet 8x10 mm Oval (Pkg 2)

    Opal Triplet Cabochons. 2 Cabochon Gem Stones per Lot. Size: 8x10 mm Oval. Gem fire Grade. Picture Shown is Example of Cabochons in Lot.
    3,40 EUR
    Vendeur Top Fiabilité
    104 vendus
    Provenance : États-Unis
  • Natural Australian Opal Triplet 8mm x 6mm Oval Loose Stones Blue/Green (2 Pack)

    Blue / Green Colours.
    16,84 EUR
    Vendeur Top Fiabilité
    ou Offre directe
    Provenance : Australie
  • Opal Size 12x10mm Australia Opal Natural Black Triplet Opal Pendant 10.45cts

    Triplets usually have a 'glassy' appearance and the light reflects differently from the top of the stone. You can look at the side of the stone to identify a straight line where all the layers meet, and also look at the back of the stone.
    10,44 EUR
    5 enchèresSe termine à Aujourd'hui à 13:00 Paris5 h 17 minProvenance : Australie
  • O&co Australian opal triplet coober pedy 3.80ct

    This opal was found in Coober Pedy, Australia. Triplet s consist of three layers: A black backing, a paper-thin slice of opal in the middle and a clear glass, quartz, or plastic capping in the shape of a dome.
    33,15 EUR
  • O&co Australian opal doublet coober pedy 1.00ct

    This opal was found in Coober Pedy, Australia. Doublet s consist of two layers: A black backing which is made of either black industrial glass, black potch, brown ironstone. A thin slice of opal (normallycrystal opal orwhite opal ).
    12,74 EUR
  • BUTW Gilson White Opal 18x25x4mm oval triplet cabochon gemstone lapidary 4670D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    50,99 EUR
    Provenance : États-Unis
  • BUTW (4) Gilson White Opal 6mmx2mm round triplet cabochon gems lapidary 4649D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    9,34 EUR
    Provenance : États-Unis
  • OP13 Opal SILBER 925 25mm Anhänger f. Kette pendant silver 925 Triplette Mosaik

    Opalsplitter Triplette Mosaik. Opalsplitter als Intarsienarbeit in einer Ebene verbunden. Das Bild zeigt den Anhänger und somit das Muster beispielhaft. massiv Silber 925. auf Onyx in sogenanntem Mosaik- oder Harlekinmuster.
    29,95 EUR
    Vendeur Top Fiabilité
    Suivi par 9 personnes
    Provenance : Allemagne
  • Beautiful Super Gem Grade Australian Opal Freeform Triplet (#2596)

    Beautiful Australian Opal Triplets. Super Gem Grade. Brilliant multicolours. Quality workmanship. Receive actual Triplets in photo. Measures : 21 x 10 x 4 mm Measurements are approximate. (ref 2596ni)
    106,25 EUR
    Vendeur Top FiabilitéProvenance : Australie
  • BUTW Gilson Pink Opal 5x7x2mm oval triplet two pair cabochon gemstone 4658D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    10,19 EUR
    Provenance : États-Unis
    Il n'en reste plus qu'un !
  • BUTW (2) Gilson White Opal 8mx2mm round triplet cabochon gemstone lapidary 4646D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    9,34 EUR
    Provenance : États-Unis
    12 vendus
  • BUTW Gilson White Opal 13x18x4mm oval triplet cabochon gemstone lapidary 4667D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    21,24 EUR
    Provenance : États-Unis
    Suivi par 16 personnes
  • 18x13mm Loose Stones Pair Of Natural Black Triplet Opal Stones For Earring #1

    Black opal is the most valuable type of opal and it is predominantly found in Lightning Ridge. It is called black opal due to the dark body tone of the gem. This dark body tone appears because the natural backing or tint of the stone is dark grey or black common potch (opal without colour).
    89,58 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial94,29 EUR
    ou Offre directe
  • BUTW Gilson Opal Free form triplet cabochon gemstone lapidary 3265C

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets it's hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth otherwise fragile opal.
    23,79 EUR
    Provenance : États-Unis
  • BUTW (6) Gilson Opal 10 x 7 free form triplet cabochon gemstone lapidary 3458C

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    25,49 EUR
    Provenance : États-Unis
  • Pretty Pair of Australian Opal Triplets, 6 x 4mm

    All our products are genuine opal as described.
    23,80 EUR
    Vendeur Top Fiabilité
    Avant réduction : Prix de vente initial29,75 EUR
    Provenance : Australie
  • BUTW (2) Gilson Pink Opal 8mmx2mm round triplet cabochon gemstone lapidary 4652D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    10,19 EUR
    Provenance : États-Unis
    Suivi par 8 personnes
  • Freiform Opal Triplette, schönes Farbenspiel, 20 x 17 mm (ES 19)

    Deshalb werden wir dies bei der Annahme von Preisvorschlägen berücksichtigen. Opal Triplette in Freiform, mit schönem Farbenspiel. Auf Preisvorschläge welche nicht in das Preisgefüge passen werden wir nicht reagieren.
    79,00 EUR
    Vendeur Top Fiabilité
    ou Offre directe
    Provenance : Allemagne
  • BUTW Gilson Pink Opal 13x18x4mm oval triplet cabochon gemstone lapidary 4661D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    21,24 EUR
    Provenance : États-Unis
  • BUTW Gilson (4)Pink Opal 6x8x2mm oval triplet cabochon gemstone lapidary 4655D

    Unlike natural opal, Gilson created opal is much tougher and not prone to breaking. It gets its hardness because it contains no water. Unlike natural opal which does contain water. Opal triplets are a good alternative to solid opals, because the quartz cap adds extra strength and depth to the otherwise fragile opal.
    12,74 EUR
    Provenance : États-Unis
    Suivi par 5 personnes
  • 34 mm x 16 mm Precious Opal Freeform Triplet Quartz Cap - Spencer Idaho USA

    Precious Opal Freeform Triplet Quartz Cap. This beautiful opal is truly unique. The Spencer Mine has closed and sources of opal from this area are getting more difficult to find. Get this while you can!
    340,01 EUR
    Provenance : États-Unis
    Livraison gratuite
    ou Offre directe
  • Australian Natural Black Triplet Opal Pendant Solid Silver Set 6.39cts 24x7x6mm

    · Solid Silver Set & stamped 925 at the back of pendant With Whilt Gold or Yellow Gold Plated (You could choose different colour). · Gem: One Natural Black Triplet Opal Stone. ·Pendant Weight: 6.390 cts &1.278 g Free chain to you.
    22,39 EUR
    Provenance : Australie
    Avant réduction : Prix de vente initial23,57 EUR
  • RARE 4mm ROUND CABOCHON-CUT AUSTRALIAN BLACK OPAL TRIPLET GEMSTONE £1 NR!

    This is an amazing, very unusual, round cabochon-cut, natural Australian Black Opal triplet gemstone. It weighs 0.25cts and measures 4mm across. Below are the technical details Shape: Round Cabochon Triplet.
    1,08 EUR
    3 enchèresSe termine à Aujourd'hui à 19:30 Paris11 h 48 minVendeur Top FiabilitéProvenance : Royaume-Uni