Opal Engagement Rings
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Gemstone: Opal
Style: Art Nouveau
4.7 Carat Australian Black Opal Certified "Lightening Ridge" Mine 18K Ring
Located in Hung Hom, HK
Black opals from Lightning Ridge are among the most prized gems in the world. The name is inspired by their solid black bodies, upon which a spectrum of strong, vibrant colours stand...
Category
2010s Hong Kong Art Nouveau Opal Engagement Rings
Materials
White Diamond, Opal, Black Opal, 18k Gold
Antique Art Nouveau 10K Rose Gold Boulder Opal and Diamond Floral Ring
Located in Great Neck, NY
Beautiful Antique Art Nouveau 10K Rose Gold Boulder Opal Diamond Floral Ring. This beautiful ring is crafted in 10k rose gold. The center holds a gorgeous Australian boulder opal tha...
Category
1910s Art Nouveau Vintage Opal Engagement Rings
Materials
Diamond, Opal, Gold, 10k Gold, Rose Gold
9K White Gold Natural Marquise Colourful Opal & Amethyst Cluster Flower Ring
Located in Chesham, GB
This ring is made from 375 9K White Gold with Natural Opal & Amethysts
If you know your US, UK, Australian or European Finger Size then please include this as a note attached to you...
Category
2010s British Art Nouveau Opal Engagement Rings
Materials
Amethyst, Opal, 9k Gold, White Gold
Opal Pear and 0.32 Carat Old Mine Cut Diamond Ring
Located in Magdeburg, DE
The head of this ring was made in France around 1900, the band was added recently. In excellent condition.
- One natural opal cabochon, 8x5mm
- Sixteen old mine cut diamonds, each ...
Category
20th Century German Art Nouveau Opal Engagement Rings
Materials
Diamond, Opal, 14k Gold
Opal Gold Ring Polychrome Gem Natural Harlequin Opal Unisex
Located in Berlin, DE
18K yellow gold ring with doublet of a natural black opal on a petrified wood base
opal origin - Australia
opal measurements - 0.12 х 0.35 х 0.94 ...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Dark Opal White Gold Engagement Ring Australian Opal
Located in Berlin, DE
14K white gold ring with natural Dark Opal with bright opalescence
opal origin - Australia
opal weight - 1.55 carats
stone measurements - 0.28 х 0.35 in / 7...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
Gold Opal ring Statement Valentine's Day gift Engagement ring
Located in Berlin, DE
Waves. Truly feel nature’s warm embrace with this exquisite, custom made unisex Art Nouveau statement ring that is hand-designed in brightly polished 14k yellow gold. Tendrils of gol...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Gold, 14k Gold
18ct Yellow Gold Natural Opal & Emerald Womens Trilogy Ring - Customizable
Located in Chesham, GB
This Stunning Trilogy ring has been set with one 5x4mm Colorful Opal & two 4x3mm Beautiful Emeralds. The Bright Color of these Emeralds highlight the colors within this Unique Opal. ...
Category
2010s British Art Nouveau Opal Engagement Rings
Materials
Emerald, Opal, 18k Gold, Yellow Gold
Boulder Opal Ring Gold Statement Art Nouveau style ring large
Located in Berlin, DE
Natural boulder Opal 14k yellow gold ring
opal origin - Australia
opal measurements - 0.16 х 0.59 х 1.18 in / 4 х 15 х 30 mm
stone weight - 16.50 ...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Gold, 14k Gold, Yellow Gold
Black Opal Ring Gold Nature inspired Jewelry Australian Opal Ivy
Located in Berlin, DE
14K yellow gold ring with natural Black Opal
opal origin - Australia
opal measurements - 0.079 х 0.43 х 0.55 in / 2 х 11 х 14 mm
opal weight - 2.32 carats
ring size - 7 US
ring we...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Black Opal, 14k Gold, Yellow Gold
Dark Opal White Gold Ring Bright Multicolor Natural Gem Art Nouveau
Located in Berlin, DE
14K white gold ring with natural Dark Opal with bright opalescence
opal origin - Australia
opal weight - 1.55 carats
stone measurements - 0.28 х 0.35 in / 7...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Black Opal, Opal, White Gold, 14k Gold, Gold
Big Australian Neon Opal Silver Ring Medusa Gorgon Iridescent
Located in Berlin, DE
Silver ring with natural freeform Neon Opal
opal origin - Australia
opal measurements - 0.39 x 0.51 x 0.98 in / 10 х 13 х 25 mm
opal weight - 20.10 carats
ring size - 7.5 US
ring we...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Silver, Sterling Silver
14.90 Carat Ethiopian Opal & 5.67 Carat Vivid Red Round Burma Ruby Cocktail Ring
Located in Hung Hom, HK
An artful combination of 14.90 carat of Ethiopian Opal and 5.67 carat of vivid red round Burma Ruby is set together in this One Of A Kind Cocktail rin...
Category
2010s Hong Kong Art Nouveau Opal Engagement Rings
Materials
Opal, Ruby, 18k Gold
Black Opal gold ring blue Australian gemstone Engagement ring
Located in Berlin, DE
On request: Wave collection handmade 18K white gold ring with australian Dark Neon Blue Opal
opal origin - Australia
opal measurements - 0.43 х 0.63 in / 11 х 16 mm
stone weight - 7-...
Category
2010s French Art Nouveau Opal Engagement Rings
Materials
Opal, Black Opal, Gold, 14k Gold, White Gold
Fire Opal Yellow Gold Ring Mexican Stone Red Azalea Unisex
Located in Berlin, DE
14K yellow gold ring with natural Fire Opal
opal origin - Mexico
opal measurements - 0.12 х 0.2 х 0.28 in / 3 х 5 х 7 mm
stone weight - 0.40 carats
ring weight - 4.15 grams
ring siz...
Category
2010s German Art Nouveau Opal Engagement Rings
Materials
Opal, Fire Opal, 14k Gold, Yellow Gold
40.44 Carat Mexican Opal Gigantic One of a Kind Ring
Located in Hung Hom, HK
A 40.44 carat huge Mexican opal is set along with 1.64 carat of fiery orange Mexican fire opal and 0.29 carat of white round brilliant diamond. The ring...
Category
2010s Hong Kong Art Nouveau Opal Engagement Rings
Materials
Diamond, White Diamond, Opal, 18k Gold
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Antique Garnet flower cluster ring, 9k gold and silver
Located in NEWARK, GB
The sweetest antique Art Deco era garnet cluster ring.
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Dalben Boulder Opal Rose Gold Ring
By Laura Dalben
Located in Como, IT
Dalben design One of a kind 18 kt rose gold ring with a pastel colors solid Australian Boulder Opal weight 5,35 carats .
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Located in רמת גן, IL
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Previously Available Items
Certified 13.95 Carat Australian Lightening Ridge Black Opal PT 900 Ring
Located in Hung Hom, HK
Lightning Ridge is famous for producing black opal, the darkest and most valuable form of opal. . The Lightning Ridge opal mining fields are synonymous with world famous gem quality black opals. Like all fine things, gem opal is exceedingly rare. Much of the world's precious opal is mined in the harsh outback of Australia, where a unique combination of geological conditions permitted the formation of opal near the margins of an ancient inland sea.
In this ring, a certified Australian black opal weighing 13.95 carat is set on a PT 900 ring with 0.92 carats of white brilliant round diamond. The Black opal is from the famous mines called as Lightening ridge...
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Early 20th Century Platinum Opal and Diamond Ring
Located in Firenze, IT
The oval opal single stone with cluster diamond stone, to a plain shank.
Size : 6
Weight : 4,6gr.
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Australian Light Opal, Diamond & 18K Gold Ring
Located in MAIN BEACH, QLD
A beautiful floral-pattern light opal set in a unique handcrafted floral setting, displaying 11 brilliant white diamonds and a seedpod back showing its full colours on all sides. Fit...
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Marquise Blue Opal Diamonds 18 Carat Yellow Gold Ring
Located in Paris, FR
A fine and beautiful yellow gold ring set with diamonds and an opal cabochon with bluish colors.
Opal approx weight: 1.05 carats
Total diamond weight: 0.20 carats
Finger size : 54...
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Ethiopian Opal 14K Yellow Gold Ring Lemon Green Natural Gemstone Engagement Ring
Located in Berlin, DE
14K yellow gold ring with polished natural opal nugget, opal has inclusions inside and outside a stone,
opal origin - Ethiopia
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40.44 Carat Mexican Opal Gigantic One of a Kind Ring
Located in Hung Hom, HK
A 40.44 carat huge Mexican opal is set along with 1.64 carat of fiery orange Mexican fire opal and 0.29 carat of white round brilliant diamond. The ring...
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1900s Opal Diamond Cluster Ring
Located in Napoli, Italy
A beautiful Antique Opal and diamond ring, set in the centre with a Natural Opal cabochon and adorned by 0.30 carats Rose cut diamonds. C...
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CGL Certified 4.97 Carat Australian Lightening Ridge Black Opal and Diamond Ring
Located in Hung Hom, HK
Australian Black Opal especially from the ''Lightening Ridge" is of a great rarity, On this ring, a CGL certified 4.97 carat black opal is set along w...
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Black Opal and Diamond Cluster Ring
Located in Firenze, IT
Opal weight 1.77cts.Estimated total diamond weight 0.40ct.Stamped 18ct and plat.Ring size 7 4.5gms.
Approximate opal dimensions 11.7 by 7.6 by 3.2mms
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Located in Santa Barbara, CA
With an enchanting fire that glows from within, you will stare with amazement into the depths of this vibrant opal. We love the dainty wreaths of diamonds on the shoulders which add ...
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1900s French Antique Opal Diamond Gold Ring
Located in Poitiers, FR
Ring in 18 carat rose gold, eagle head hallmark.
This marquise shaped ring is set with a central opal surrounded by 4 bezel set antique cut diamonds and 16 rose cut diamonds.
Opal weight : 0.93 carat approximately.
Height : 2 cm, width: 1 cm, thickness: 7 mm
Total weight of the jewel: 5 g approximately.
US Size : 6, Free resize, please contact us.
Authentic antique ring – French work - a unique piece, created in the 1900s.
Our opinion : A refined and luminous ring, magnificent craftsmanship that enhances this marquise opal ring...
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