• LUXURY OPAL RING DOUBLET, LARGE BEAUTIFUL UNIQUE 925 STERLING SILVER

    <p>Luxury Opal Ring Doublet, Large, Beautiful, Unique. 925 Sterling Silver. Size 6</p>
    $10.00
    0 bids
    $15.99 shipping
    Ending Wednesday at 4:31PM PDT1d 23h
  • Minimalist Geometric Design Hexagon Australian Doublet Opal Ring 14k Yellow Gold

    Natural Australian Doublet Opal, Square Shaped: 0.43 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color. Being worn frequently can help opal to acquire the necessary humidity from the air as well as from the skin.
    $348.99
    Metal: Yellow Gold
    Free shipping
    Style: Band
    or Best Offer
    Occasion: Anniversary
    Guaranteed by Fri, Jul 19
    10 watching
  • Classic perfect Australian Opal Doublet Ladies ring 6 black Sterling Sapphires

    THE perfect, classic ladies ring. Ring, size 6 and matching pendant is also available but not included in with the prcie of the ring. The opal itself is amazing and large: The opal alone is large at 3/4" tall by 1/2" wide".
    $115.00
    Metal: Sterling Silver
    $7.00 shipping
    Guaranteed by Fri, Jul 19
  • Vintage 18k Yellow Gold Diamond Opal Doublet Modernist Designer Ring Size 6.5

    <p>Vintage 18k yellow gold opal and diamond designer ring.</p><br><p>Beautiful modernist design with triangular black opal and 2 diamonds.</p><br><p>Hallmarked 750 18kt and the makers mark.</p><br><p>Ring size is a 6.5.</p><br><p>Weighs 10.8 grams.</p><br><p>Very good condition.</p>
    $850.00
    Brand: Designer
    $7.90 shipping
    Metal: Yellow Gold
    or Best Offer
    11 watching
  • Handmade One of Kind Australian Opal & Sapphire Cluster Ring 925 Sterling Silver

    Free Gift Bag/Box with every order! Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color. Being worn frequently can help opal to acquire the necessary humidity from the air as well as from the skin.
    $228.99
    Metal: Sterling Silver
    Free shipping
    Style: Cluster
    or Best Offer
    Occasion: Anniversary
    Guaranteed by Fri, Jul 19
    5 watching
  • Queen Australian Opal Doublet Ladies ring black RED Gem 6 Sterling Sapphires

    This ring is a size 6. It's large are 1" knuckle to knuckle by 3/4" wide. LOTS of beautiful Opal fire and sparkling sapphire bling in this ring! It actually has a faceted cut which make this one of the most rare and beautiful piece you'll ever see!
    $125.00
    Brand: Sterling
    $8.00 shipping
    Metal: Sterling Silver
    Guaranteed by Fri, Jul 19
  • Bright Pear Shaped Australian Doublet Black Opal Ring in 14K Yellow Gold Band

    Australian Doublet Opal: 0.26 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color. Being worn frequently can help opal to acquire the necessary humidity from the air as well as from the skin.
    $288.99
    Metal: Yellow Gold
    Free shipping
    Style: Band
    or Best Offer
    Occasion: Birthday
    Guaranteed by Fri, Jul 19
    5 watching
  • LADIES STERLING SILVER CZ AND OPAL DOUBLET RING SIZE 7

    $59.00
    Metal: Sterling Silver
    $5.99 shipping
    or Best Offer
  • Australian Opal Doublet Ladies ring black Blue RED Gem 9 Sterling Sapphires FIRE

    This ring is a size 9. The opal itself is amazing with it's natural multi-hued Gemstone in green to blue, red to purple color sweep! Weight is 2.6 grams. Very comfortable. The opal is 3.5 carats!
    $115.00
    Metal: Sterling Silver
    $8.00 shipping
    Guaranteed by Fri, Jul 19
  • Australian Opal Doublet Ladies RARE Signet ring black Blue RED Gem 5.5 Sterling

    (This ring is a size 5.5 ). The opal itself is amazing with it's natural multi-hued Gemstone in RED, purple, green to blue, red to gold color sweep! Weight is 4.2 grams. Very comfortable. The opal is a solid 4.5 carat!
    $149.00
    Metal: Sterling Silver
    $8.00 shipping
    Style: Signet
    Guaranteed by Fri, Jul 19
  • Geometric Design Square Shaped Australian Doublet Opal Ring 14K Yellow Gold

    Natural Australian Doublet Opal, Square Shaped: 0.38 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color. Being worn frequently can help opal to acquire the necessary humidity from the air as well as from the skin.
    $348.99
    Metal: Yellow Gold
    Free shipping
    Style: Band
    or Best Offer
    Occasion: Christmas
    Guaranteed by Fri, Jul 19
    6 watching
  • RARITIES Carol Brodie Opal Doublet RING NEW 9 Sterling Silver Gemstones NEW

    Sterling silver shank with a beautiful leaf design that begins on shoulders and leads to the setting. Design is accentuated by clear gemstones. HSN classifies jewelry pieces like these as gemstones.
    $89.99
    Brand: Rarities
    $5.00 shipping
    Metal: Sterling SilverStyle: Cocktail
  • Zirconia Oval Natural Australian Doublet Black Opal Ring 925 Sterling Silver 7

    Natural Australian Doublet Opal, 1.08 ct. 18 Zircon: 0.79 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color. Being worn frequently can help opal to acquire the necessary humidity from the air as well as from the skin.
    $118.99
    Metal: Sterling Silver
    Free shipping
    Style: Solitaire with Accents
    or Best Offer
    Occasion: Birthday
    Guaranteed by Fri, Jul 19
    4 watching
  • Classic perfect Australian Opal Doublet Ladies ring 8 black Sterling Sapphires

    THE perfect, classic ladies ring. Ring, size 8 1/4 and matching pendant is also avaiable but not included in with the prcie of the ring. The opal itself is amazing and large: the opal alone is 1/2" long.
    $115.00
    Metal: Sterling Silver
    $7.00 shipping
    Guaranteed by Fri, Jul 19
  • HUGE 10 Carat Australian Opal Doublet Ladies ring black RED Gem 8.5 Sapphires

    THE PERFECT show stopping RING with a SUPER bright black opal FILLED with the most amazing fire you've ever seen! Red, Gold, Blue, green and even purple-ish hue. every color is found in the GIANT 10 carat Australian Opal.
    $325.00
    Metal: Sterling Silver
    $8.00 shipping
    Guaranteed by Fri, Jul 19
  • GENUINE AUSTRALIAN OPAL DIAMOND RING SOLID 14K YELLOW GOLD 18.50MM

    Opal size: 12.20mm wide and 21.75mm long. Stamp: 14k, 585. Diamond: 9pcs. total weight: 0.09ct. Ring weight: 7.1 gams. Ring size: 6 3/4, can be resize to any size for free.
    $799.00
    Metal: Yellow Gold
    $3.95 shipping
  • Modernist 14K Yellow Gold Orange Green Opal Oval Doublet Cocktail Ring

    Marked: makers mark 14K.
    $975.00
    Metal: Yellow Gold
    $4.99 shipping
    Style: Cocktail
    or Best Offer
    Guaranteed by Fri, Jul 19
  • GENUINE AUSTRALIAN OPAL DIAMOND RING SOLID 14K YELLOW GOLD 16.20MM

    Opal size: 9.40mm wide and 20.60mm long. Stamp: 14k, 585. Diamond: 11pcs. total weight: 0.20ct. Ring weight: 5.8 grams. Ring size: 6 1/2, can be resize to any size for free.
    $699.00
    Metal: Yellow Gold
    $3.95 shipping
  • GENUINE AUSTRALIAN OPAL DIAMOND RING SOLID 14K YELLOW GOLD 17.25MM

    Opal size: 13mm wide and 14.80mm long. Stamp: 14k, 585. Diamond: 6pcs. total weight: 0.03ct. Ring weight: 4.4 grams. Ring size: 7 1/2, can be resize to any size for free.
    $599.00
    Metal: Yellow Gold
    $3.95 shipping
  • 18K YG & SS Australian Opal Doublet Ring, Approx size 7 3/4, Gorgeous!!

    Beautiful australian opal doublet set in 18K gold bezel with 2 gold dots on each side on top of a rustic sterling silver band. It is stamped 18k and 925, the 18k is slightly cut off, I can see if with my magnifying lens, see last photo.
    $199.50
    Free shipping
    12 watching
  • Size 7 Genuine Australian Opal Doublet Ring Sterling Silver Filigree

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. The ring is sterling silver made in an ornate filigree design. Genuine, dug out of the Australian earth Opal is set in this sterling silver ring.
    $139.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Statement
  • SOLID Australian FIRE Opal Ladies ring Red 7 Sterling Sapphires Prototype

    Holy Smokes! What a ring! Very special pieces. Large gorgeous Solid Opal surrounded by 78 sapphires. This ring is a size 6. The opal itself is amazing with it's natural hot pink, lemon, green hued opal.
    $199.00
    Metal: Sterling Silver
    $8.00 shipping
    Guaranteed by Fri, Jul 19
  • Size 8.25 Genuine Australian Opal Doublet Ring - Sterling Silver - Filigree

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. The ring is sterling silver made in an ornate filigree design. Genuine, dug out of the Australian earth Opal is set in this sterling silver ring.
    $139.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Statement
  • Opal Doublet & Diamond Surround 14K Gold Ring Size 5.75 Flemming Knud Kjerulff

    Made by designer Flemming Knud Kjerulff, this opal doublet features a diamond surround in a oval shaped setting. Ring is circa 1960's to 1970's time frame. The opal doublet has some whitening to the setting and should be polished or replaced - either is a relatively inexpensive thing. Fine looking just how it is. Hollow backed for more comfort, this setting is fully hallmarked.%0a<br />%0a<br />Head of the ring is about 12.02mm deep, 15.5mm wide and has a rise off the finger of about 4mm.%0a<br />%0a<br />Please do review all of the photographs as they are of the actual item you are buying.
    $350.00
    Metal: Yellow Gold
    $15.00 shipping
    Style: Solitaire with Accents
    or Best Offer
  • Minimalist Oval Australian Doublet Opal Ring 14K Yellow Gold Engagement Wedding

    Jelly Bean Shaped Opal Ring. Free Jewelry Box! Natural Australian Doublet Opal, 0.19 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color.
    $289.99
    Metal: Yellow Gold
    Free shipping
    Style: Solitaire
    or Best Offer
    Occasion: Anniversary
    Guaranteed by Fri, Jul 19
    5 watching
  • Opal Doublet Ring - 14k White Gold Ring 4.75-5

    Condition: Good Condition, although there is a cloud or film toward the outer edge of the doublet (see photos) - likely in between the spacing of the stone (maybe water?). ; otherwise, beautiful ring & stone!
    $199.99
    Top Rated Plus
    Free shipping
    Brand: Unbranded
    or Best Offer
    Metal: White Gold
    Guaranteed by Fri, Jul 19
  • Minimalist Rectangle Australian Doublet Opal Ring 14k Yellow Gold Geometric

    Minimalist Rectangle Shaped Australian Doublet Opal Ring in 14k Yellow Gold Setting. Australian Doublet Opal: 0.59 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color.
    $368.99
    Metal: Yellow Gold
    Free shipping
    Style: Statement
    or Best Offer
    Occasion: Engagement
    Guaranteed by Fri, Jul 19
    9 watching
  • Minimalist Australian Doublet Black Opal Engagement Ring 14k Yellow Gold Oval

    Minimalist Australian Doublet Opal Ring 14k Yellow Gold. Australian Doublet Opal, 0.34 ct. Every Opal piece is Unique. We only use high qualityNatural Australian Opals ( NO synthetics or imitations, No Ethiopian Opal).
    $268.99
    Metal: Yellow Gold
    Free shipping
    Style: Band
    or Best Offer
    Occasion: Anniversary
    Guaranteed by Fri, Jul 19
    26 watching
  • Oval Red-Color Australian Doublet Black Opal Engagement Ring 14k Yellow Gold

    Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color. Being worn frequently can help opal to acquire the necessary humidity from the air as well as from the skin.
    $348.99
    Metal: Yellow Gold
    Free shipping
    Style: Band
    or Best Offer
    Occasion: Engagement
    Guaranteed by Fri, Jul 19
    35 watching
  • Oval Shape Natural Australian Doublet Black Opal Ring 925 Sterling Silver Size 7

    Natural Australian Doublet Opal Ring in Solid 925 Sterling Silver. An oval shaped opal in the middle with waterfall accent ring setting. Ring size 7. Natural Australian Doublet Opal, Oval Shaped. Every Opal piece is Unique.
    $68.99
    Metal: Sterling Silver
    Free shipping
    Style: Solitaire
    or Best Offer
    Occasion: Birthday
    Guaranteed by Fri, Jul 19
    15 watching
  • Stunning Australian Black (Brown) Opal Diamond Engagement Ring 18K Yellow Gold

    Top Quality Opal with Beautiful Play-of-Colors. D-F Color, VVS Quality Diamonds. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color.
    $1,288.99
    Metal: Yellow Gold
    Free shipping
    Style: Solitaire with Accents
    or Best Offer
    Occasion: Engagement
    Guaranteed by Fri, Jul 19
    15 watching
  • Bright Natural Australian Doublet Black Opal Ring in 14K Yellow Gold Size 7

    Bright Natural Australian Doublet Black Opal Ring in 14K Yellow Gold Size 7 with Beautiful Play of Color. Jelly Bean Shaped Opal Ring. Free Jewelry Box! Natural Australian Doublet Opal, 0.38 ct. Every Opal piece is Unique.
    $389.99
    Metal: Yellow Gold
    Free shipping
    Style: Solitaire
    or Best Offer
    Occasion: Anniversary
    Guaranteed by Fri, Jul 19
    25 watching
  • Size 8 Genuine Australian Opal Doublet Ring Sterling Silver East-West

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. Genuine, dug out of the Australian earth, Opal is set in this sterling silver ring. Wonderful Opal Color!
    $139.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Solitaire
  • 14K Yellow Gold Opal Doublet Ladies Ring Size 7.5 12.6mm 3.7 Grams

    14K Yellow Gold Opal Doublet Ladies Ring. Opal Doublet w/ Onyx Back . Hallmark: 14K. 3.7 Grams in Weight. Back of Band is 1.95mm Wide. Ring IS Sizable. Ring Focal Point is 12.6mm Wide. TWO LOCATIONS!
    $197.99
    Metal: Yellow Gold
    Was: Previous Price$219.99
    $6.00 shipping
    or Best Offer
  • Sterling Silver Round Opal Doublet and Cubic Zirconia Ring - Size 7

    Sterling Silver Round Opal Doublet and Cubic Zirconia Ring Finger size is 7. This brand new, Happy Crab ring comes with our branded jewelry box.
    $132.00
    Metal: Sterling Silver
    $5.66 shipping
    or Best Offer
  • Opal Doublet Cab Ring .925 Sterling Silver Ring Size 8.75 Vintage Perfect C67

    Hello, I acquired this ring in a trade in of fine jewelry and set it aside because of the nice opal doublet cabochon. I pulled it out and gave it a nice re-polish even though it is in super great condition showing little if no wear.
    $29.99
    Metal: Sterling Silver
    $2.99 shipping
    Style: Solitaire
    or Best Offer
    Occasion: Birthday
  • Australian Solid Black Fire Opal Sterling silver Ladies Ring 6.5 ring Blue black

    This BEAUTIFUL and VERY unigue (over 4 carats) bars RING is simple and classic in style. A beautiful RICH deep fire (so much coveted depth it looks like an entire universe in there!). Austrailian Black Opal with a heavier, clean, bold and classy setting.
    $199.00
    Metal: Sterling Silver
    $7.00 shipping
  • Size 6.75 Genuine Australian Opal Doublet Ring - Sterling Silver - Filigree

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. The ring is sterling silver made in an ornate filigree design. Genuine, dug out of the Australian earth Opal is set in this sterling silver ring.
    $139.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Statement
  • Minimalist Pear Shaped Australian Doublet Opal Ring 14K Yellow Gold Engagement

    Free Gift Bag/Box with every order! Natural Australian Doublet Opal, 0.48 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color.
    $388.99
    Metal: Yellow Gold
    Free shipping
    Style: Band
    or Best Offer
    Occasion: Engagement
    Guaranteed by Fri, Jul 19
    12 watching
  • Unique Opal Ring, .925 Silver Ring, Semiprecious Sterling Silver Jewelry, Opals

    Elegant, simple, silver and stone designs. Each of our Opals are unique and brilliant. Opal has a fiery display of colors within the stone. Inspired by my wife's brilliant taste in quality, affordable jewelry made with pride and humility, with an eye for simplicity and elegance.
    $15.00
    Brand: Handmade
    Free shipping
    Metal: Sterling Silver
    14 watching
  • Zirconia Pear Natural Australian Doublet Black Opal Ring 925 Sterling Silver

    Pear Shaped Australian Doublet Black Opal Ring in Solid 925 Sterling Silver with 2 Side White Zircon. Handmade Classic Design. Free Gift Bag/Box with every order! Natural Australian Doublet Opal, Pear Shaped, 0.49 ct.
    $68.99
    Metal: Sterling Silver
    Free shipping
    Style: Solitaire with Accents
    or Best Offer
    Occasion: Valentine's Day
    Guaranteed by Fri, Jul 19
    10 watching
  • Size 8 Genuine Australian Opal Doublet Ring Sterling Silver Filigree Red Flash

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. The ring is sterling silver made in an ornate filigree design. Genuine, dug out of the Australian earth Opal is set in this sterling silver ring.
    $149.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Statement
  • Size 7.5 Genuine Australian Opal Doublet Ring - Sterling Silver - Filigree

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. The ring is sterling silver made in an ornate filigree design. Genuine, dug out of the Australian earth Opal is set in this sterling silver ring.
    $139.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Statement
  • Size 9 Genuine Australian Opal Doublet Ring Sterling Silver Filigree 181553

    The Opal is a doublet. The two layers in this doublet are the Opal on the top and the rock matrix on the back. The ring is sterling silver made in an ornate filigree design. Genuine, dug out of the Australian earth, Opal is set in this sterling silver ring.
    $139.99
    Top Rated Plus
    $6.00 shipping
    Brand: Handmade
    Guaranteed by Fri, Jul 19
    Metal: Sterling SilverStyle: Solitaire
  • GENUINE AUSTRALIAN OPAL DIAMOND RING SOLID 14K YELLOW GOLD 17.50MM

    Opal size: 12.95mm wide and 19.60mm long. Stamp: 14k, 585. Diamond: 29pcs. total weight: 0.17ct. Ring weight: 5.6 gams. Ring size: 6 1/2, can be resize to any size for free.
    $849.00
    Metal: Yellow Gold
    $3.95 shipping
  • GENUINE AUSTRALIAN OPAL DIAMOND RING SOLID 14K YELLOW GOLD 15.25MM

    Opal size: 11.50mm wide and 16.50mm long. Stamp: 14k, 585. Diamond: 10pcs. total weight: 0.05ct. Ring weight: 4.5 grams. Ring size: 6 3/4, can be resize to any size for free.
    $599.00
    Metal: Yellow Gold
    $3.95 shipping
  • Size 7 Jerry Lindsey Custom Jewelry Black Opal & Diamond 14K Gold Ring 10.8g

    Custom Made by Jerry Lindsey. Solid Yellow Gold Ring with Genuine Black Opal & Diamonds. main gemstone: genuine black opal. hallmark: 14K JL. accent gemstone: genuine diamond. count: 4 stones. quality: doublet, green and blue fire.
    $1,199.95
    Metal: Yellow Gold
    $3.00 shipping
    Style: Statement
    or Best Offer
  • Zirconia Round Natural Australian Doublet Black Opal Ring 925 Sterling Silver 7

    Free Beautiful Gift Bag with every order! Natural Australian Doublet Opal, 0.36 ct. Every Opal piece is Unique. You won't find two exactly identical opal gems because of their unrepeatable play-of-color.
    $78.99
    Metal: Sterling Silver
    Free shipping
    Style: Solitaire with Accents
    or Best Offer
    Occasion: Birthday
    Guaranteed by Fri, Jul 19
    11 watching

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