Colorado - Cocktail Rings
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Item Ships From: Colorado
Art Deco Diamond and Onyx Navette Dinner Ring
Located in Denver, CO
This striking Art Deco navette-shaped dinner ring is composed of black onyx, center-pierced with a single sparkling Old European-cut diamond measuring 0.10 carats, F color, VS clarit...
Category
Mid-20th Century Art Deco Colorado - Cocktail Rings
Materials
Diamond, Onyx, 18k Gold, White Gold
Estate Turquoise and Diamond Cocktail Ring
Located in Denver, CO
This magnificent Mid-century cocktail ring features thirty-seven round cabochon natural turquoise interspersed with thirty-two single cut diamonds arrayed over a dome shape with two ...
Category
1950s Unknown Retro Vintage Colorado - Cocktail Rings
Materials
Turquoise, Diamond, 14k Gold, Yellow Gold
Oscar Heyman & Bros. 18K and Fine Diamond Vintage Ring, c. 2000
By Oscar Heyman
Located in Aspen, CO
Oscar Heyman & Bros. 18K yellow gold and fine white brilliant cut diamond vintage ring. 39 very fine white diamonds are well cut and finely matched, and pave set in a slight bombe mo...
Category
21st Century and Contemporary American Contemporary Colorado - Cocktail Rings
Materials
Diamond, 18k Gold
Fine Natural 16.4 ct. Fire Opal and Platinum Antique Ring, c. 1915.
Located in Aspen, CO
Fine high cabochon fire opal weighing 16.4 cts., set in an antique platinum ring, c. 1915. This very unusual stone is crystal clear and displays bright yellow, orange, red and gree...
Category
1910s Edwardian Vintage Colorado - Cocktail Rings
Materials
Opal, Fire Opal, Platinum
Vintage Diamond and Sapphire Cocktail Bow Ring
Located in Denver, CO
This bold vintage cocktail ring features two ribbons of round-brilliant diamonds and baguette diamonds fanned out around a natural royal blue round sapphire center stone handcrafted ...
Category
Late 20th Century Unknown Retro Colorado - Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Very Fine Deep Blue Natural Star Sapphire, 11.74 cts. and fine Diamond Ring
Located in Aspen, CO
Very fine large natural star sapphire weighing exactly 11.74 cts. This oval stone, held by four long well shaped prongs, has a medium deep blue color. The distinct star is created na...
Category
21st Century and Contemporary Contemporary Colorado - Cocktail Rings
Materials
Sapphire, Star Sapphire, Platinum
Very Fine Intense color Cat's Eye Chrysoberyl & White Diamond Platinum Ring.
Located in Aspen, CO
Very fine natural cat's eye chrysoberyl with an intense color, white diamond and platinum vintage ring. The center oval stone is a fine natural golden honey/green cat's eye chrysober...
Category
1970s Contemporary Vintage Colorado - Cocktail Rings
Materials
Chrysoberyl, Diamond, White Diamond, Platinum
Rare Gem Specimen Large Natural Deep Red Rubellite 34.77 cts. & Diamond 18K Ring
Located in Aspen, CO
Fine natural Rubellite, also called red tourmaline. This stone is bright, clear and displays a vivid and deep raspberry color. This very long emerald cut stone is held by four prongs...
Category
21st Century and Contemporary Contemporary Colorado - Cocktail Rings
Materials
White Diamond, 18k Gold
Estate Colombian Trapiche Emerald and Diamond Cocktail Ring
Located in Denver, CO
This exquisite ring features a rare 5.21-carat natural Colombian trapiche emerald oval-shaped cabochon framed by 2.57 carats of round bril...
Category
21st Century and Contemporary American Colorado - Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, White Gold, Yellow Gold
Edwardian Platinum Diamond & Certified, AGL, Unheated Sapphire Ring Marcus & Co.
By Marcus & Co.
Located in Aspen, CO
Edwardian platinum ring by Marcus & Co., crafted in 1915 in the United States. The ring features a central cushion-cut vivid bright blue and clean sapphire estimated to weigh .85 car...
Category
1910s North American Edwardian Vintage Colorado - Cocktail Rings
Materials
Diamond, Sapphire, Platinum
18K and Ox Blood Red Natural Coral Large and Bold Vintage Ring, Circa 1960
Located in Aspen, CO
18K yellow gold large and bold ring centering a deep red/orange (oxblood) natural coral bead measuring 15.5 in diameter. The coral is even in color. Underneath the stone, there is a ...
Category
1960s Retro Vintage Colorado - Cocktail Rings
Materials
Coral, Gold, 18k Gold, Yellow Gold
Antique Edwardian Platinum and Diamond Ring
Located in Aspen, CO
Antique Edwardian platinum and diamond ring, circa 1915. In fine condition this filigree platinum ring centers two European cut diamonds. The well matched stones are near colorless...
Category
Early 20th Century American Edwardian Colorado - Cocktail Rings
Materials
Diamond, Platinum
Amethyst - Gem Quality with White Diamond in 18K White Gold Hand Crafted Ring
Located in Aspen, CO
Amethyst and Diamond Large and Important 18K White Gold Ring.
This is a large, 1.25 inches vertically, by 1 - 1/8th inch ring that possesses a complex white on white design and that ...
Category
21st Century and Contemporary Colorado - Cocktail Rings
Materials
Amethyst, Diamond, White Diamond, Gold, 18k Gold, White Gold
Van Cleef & Arpels, Paris, White Diamond and 18K Yellow Gold Celeste Ring
By Van Cleef & Arpels
Located in Aspen, CO
Simple in its 18K yellow gold craftsmanship, this 4.7 gram ring possesses 6 round brilliant cut fine diamonds and 6 fancy tapered baguette cut white diamonds with a collective weight...
Category
1990s French Contemporary Colorado - Cocktail Rings
Materials
Diamond, 18k Gold, Yellow Gold
Very Fine Large Peridot, 11.93 cts., Diamond and Platinum Retro Vintage Ring
Located in Aspen, CO
Very fine large, 11.93 cts natural bright green cushion cut Peridot with high clarity. This is a very fine specimen; the fine color is a bright lime uniform color with very strong r...
Category
1950s American Retro Vintage Colorado - Cocktail Rings
Materials
Diamond, Peridot, Platinum
Salavetti Blue and Yellow Natural Sapphire Unusual 18K Ring
By Salavetti
Located in Aspen, CO
Yellow and blue sapphires set in 18K yellow gold in a very inventive ring by the jewelry designer Salavetti - known for their use of fine materials. The pave set natural golden (yell...
Category
21st Century and Contemporary Modern Colorado - Cocktail Rings
Materials
Blue Sapphire, Yellow Sapphire, 18k Gold
Edwardian Antique Platinum and Diamond Ring, circa 1915
Located in Aspen, CO
Platinum and diamond antique ring from the Edwardian time period. There are 27 early European cut diamonds. The two larger center diamonds are bezel set in milgrained bezels, the ...
Category
Early 20th Century North American Edwardian Colorado - Cocktail Rings
Materials
Diamond, Platinum
Edwardian Diamond Ring, circa 1915
Located in Aspen, CO
Platinum and diamond antique ring from the Edwardian time period. There are 27 early European cut diamonds. The two larger center diamonds are bezel set in milgrained bezels, the ...
Category
Early 20th Century North American Edwardian Colorado - Cocktail Rings
Materials
Diamond, Platinum
Antique Victorian Australian Opal and Diamond Cocktail Ring
Located in Denver, CO
A 3.0-carat luminous Australian opal with iridescent hues of blue, green, yellow, orange and pink centers this exquisite antique ring surrounded by a halo of 0.85 carats of rose-cut ...
Category
Mid-19th Century Antique Colorado - Cocktail Rings
Materials
Diamond, Opal, 18k Gold, Yellow Gold
Antique 18K Ring possessing a Natural Very Fine Blue Zircon, circa 1890
Located in Aspen, CO
Antique Victorian 18K gold ring centering a very fine natural blue zircon weighing an estimated 7.50 cts. This oval stone is intensely brilliant and a vivid blue color and free of in...
Category
1890s Antique Colorado - Cocktail Rings
Materials
White Diamond, Zircon, Blue Zircon, Gold, 18k Gold
Antique Edwardian Platinum and Diamond Ring, c. 1915.
Located in Aspen, CO
Antique Edwardian platinum and diamond ring, circa 1915. In fine condition this filigree platinum ring centers two European cut diamonds. The well matched stones are estimated to be ...
Category
1910s North American Edwardian Vintage Colorado - Cocktail Rings
Materials
Diamond, Platinum
Platinum, Gold and fine Cat's Eye Chrysoberyl Vintage Ring by Michael Zobel 1997
By Zobel
Located in Aspen, CO
Unusual and fine gem quality intense color natural Cat's Eye Chrysoberyl ring by Michael Zobel. This distinctive ring is crafted from platinum with a sleek, brushed finish - a favori...
Category
1990s Modern Colorado - Cocktail Rings
Materials
Cat’s Eye, Chrysoberyl, 22k Gold, Platinum, Gold
Victorian Amethyst and Yellow Gold Cocktail Ring
Located in Denver, CO
This antique Victorian ring features a natural oval-shaped amethyst center measuring 9.93 x 12.13mm framed in hand-engraved 10kt yellow gold with delicate piercing and floral embelli...
Category
Late 19th Century Unknown Victorian Antique Colorado - Cocktail Rings
Materials
Amethyst, 10k Gold, Yellow Gold
AGL Certified 8.463 ct. Unheated & Untreated Blue Sapphire & Fine Diamond Ring
Located in Aspen, CO
Very fine royal blue large sapphire that has been examined by the leading American gem laboratory for colored stones: A.G.L., American Gemological Laboratory. Set in platinum and fl...
Category
21st Century and Contemporary North American Contemporary Colorado - Cocktail Rings
Materials
Diamond, Blue Sapphire, Platinum
Art Deco Large Natural Turquoise and 18K Gold Cocktail Ring
Located in Denver, CO
This striking antique cocktail ring features a large natural oval turquoise stone measuring approximately 23.5 X 15.5mm crafted in 18K yellow and rose gold hand-engraved with an intr...
Category
Mid-20th Century Art Deco Colorado - Cocktail Rings
Materials
Turquoise, 18k Gold, Rose Gold, Yellow Gold
Antique Natural Mexican Fire Opal and Rose Cut Diamond Flower Ring
Located in Denver, CO
Handcrafted in 10 karat yellow gold, this beautiful Edwardian-era antique ring features a natural Mexican fire opal measuring approximately 1...
Category
Early 20th Century Unknown Edwardian Colorado - Cocktail Rings
Materials
Diamond, Fire Opal, 10k Gold, Yellow Gold
Vintage Carved Jadeite and Green Enamel Cocktail Ring
Located in Denver, CO
This mid-century vintage ring is designed around an oval-shaped carved jadeite plaque embellished on each side with green enamel accents in a floral motif. Set in 14K yellow gold.
Category
Mid-20th Century Retro Colorado - Cocktail Rings
Materials
Jade, 14k Gold, Yellow Gold, Enamel
Vintage Mabe Pearl Diamond and Ruby Cocktail Ring
Located in Denver, CO
Crafted in the 1940s, this stunning cocktail ring features a 12mm Mabe pearl surrounded by ten natural cabochon oval-shaped rubies and accented with a mix of twenty Old European and ...
Category
Mid-20th Century Unknown Retro Colorado - Cocktail Rings
Materials
Ruby, Pearl, Diamond, White Gold, 18k Gold
Estate GIA Certified Natural Sri Lankan Sapphire and Diamond Ring
Located in Denver, CO
This stunning Estate gem features a cushion cut Sri Lankan natural blue sapphire measuring approximately 3.89 carats and adorned with 26 round-brilliant diamonds totaling approximate...
Category
Late 20th Century Unknown Contemporary Colorado - Cocktail Rings
Materials
Sapphire, Diamond, White Gold, 18k Gold
GIA Graded Blue Star Unheated Sapphire, 32 cts Platinum New Ring Pierre/Famille.
Located in Aspen, CO
Star Sapphire, unheated, and Platinum Ring hand crafted by Pierre/Famille. This sapphire is accompanied with a GIA Grading Report stating the stone is unheated and natural.
This ca...
Category
21st Century and Contemporary North American Contemporary Colorado - Cocktail Rings
Materials
Sapphire, Blue Sapphire, Platinum
Estate Turquoise Blue Sapphire and Diamond Dome Cocktail Ring
Located in Denver, CO
This striking cocktail ring features a natural turquoise center stone measuring approximately 16.5x18.7mm surrounded by round-shaped blue sapphires and round diamonds artfully arrang...
Category
21st Century and Contemporary Colorado - Cocktail Rings
Materials
Diamond, Blue Sapphire, Turquoise, 18k Gold, White Gold
Antique Georgian Green Emerald Two-Tone Ring
Located in Denver, CO
A 3.5mm round green emerald centers this rare antique two-tone ring set in 18K yellow gold and silver and accented with intricate hand-engraved details. Circa mid-19th century.
Category
Mid-19th Century Georgian Antique Colorado - Cocktail Rings
Materials
Emerald, 18k Gold, Yellow Gold, Silver
Antique Natural Amethyst Cocktail Ring
Located in Denver, CO
Likely crafted in the early twentieth century, this antique ring features a natural elongated oval amethyst measuring approximately 10x17.5mm presented in a 10K white gold mounting e...
Category
Early 20th Century Edwardian Colorado - Cocktail Rings
Materials
Amethyst, 10k Gold, White Gold
Vintage Early 1900s Silver Amber Ring from Latvia
Located in Boulder, CO
Rare solid Orange-yellow amber ring handcrafted in Latvia. This unique ring was a part of my late grandmothers robust collection of amber jewelry. ...
Category
1920s Latvian Art Deco Vintage Colorado - Cocktail Rings
Materials
Amber, Silver
18K Diamond, Oxblood Red Coral Vintage Ring, circa 1960
Located in Aspen, CO
18K ring centering fine oxblood coral from the Mediterranean. This long oval stone is surrounded with fine white brilliant cut diamonds all hand set in 18K. The ring bears no mark...
Category
1960s North American Contemporary Vintage Colorado - Cocktail Rings
Materials
Coral, Diamond, White Diamond, 18k Gold
Platinum, European Cut Diamond & Light Pastel Color Pearl Ring, circa 1935
Located in Aspen, CO
Platinum ring circa 1935 possessing old European cut diamonds and a very light grey pearl and a golden creme pearl in a bypass design ring.
The pea...
Category
Early 20th Century American Art Deco Colorado - Cocktail Rings
Materials
Diamond, Pearl, Platinum
Vintage Two-Tone Australian Opal and Diamond Cocktail Ring
Located in Denver, CO
Crafted in the 1930s in 18kt yellow gold and platinum, this two-tone vintage cocktail ring features a natural oval-shaped Australian opal cabochon with a multi-color "play of color" ...
Category
1930s Unknown Art Deco Vintage Colorado - Cocktail Rings
Materials
Opal, Diamond, Platinum, Yellow Gold, 18k Gold
Michael Zobel 47 ct Natural Aquamarine, 18K Gold & Oxidized Sterling Silver Ring
Located in Aspen, CO
Contemporary jewelry artist Michael Zobel has hand crafted a highly unusual ring centering an approximately 47 ct. natural cabochon cut aquamarine bezel set in 18K yellow gold accent...
Category
21st Century and Contemporary Contemporary Colorado - Cocktail Rings
Materials
Aquamarine, 22k Gold, Sterling Silver
Retro Jade and Diamond Cocktail Ring
Located in Denver, CO
This vintage Retro era band dating to the 1940s features an oval-shaped green Nepherite Jade measuring 10.9 x 14.1mm accented with eight single cut diamonds, H-I color, SI-I1 clarity...
Category
1940s Unknown Retro Vintage Colorado - Cocktail Rings
Materials
Diamond, Jade, 14k Gold, Yellow Gold
Large Natural Yellow Citrine Cocktail Ring
Located in Denver, CO
This bold cocktail ring features a large oval-shaped natural yellow citrine measuring 12 x 15 mm set in a 9kt yellow gold openwork gallery. The ring is stamped W&G, 9, 375, anchor, R...
Category
Late 20th Century British Retro Colorado - Cocktail Rings
Materials
Citrine, Yellow Gold
Estate Retro Era Coral and Lapis Lazuli Cocktail Ring
Located in Denver, CO
Crafted in the 1950s in 14kt yellow gold, this stunning mid-century cocktail ring features a natural angel skin coral oval-shaped cabochon measuring approximately 14 x 20mm encircled...
Category
1950s Unknown Retro Vintage Colorado - Cocktail Rings
Materials
Coral, Lapis Lazuli, 14k Gold, Yellow Gold
Art Deco Diamond and Sapphire Vertical Ring
Located in Denver, CO
This glistening 14kt white gold and platinum ring is designed around a trio of Old European cut diamonds each measuring 0.65 carats, F-G color, VS clarity, accented with eight smaller Old European cut diamonds and eight calibrated blue square-shaped sapphires in a vertical orientation...
Category
1920s Unknown Art Deco Vintage Colorado - Cocktail Rings
Materials
Sapphire, Diamond, Platinum, White Gold, 14k Gold
Natural Saltwater Fancy Color Pearls and Fine White Diamond Modernist Ring.
Located in Aspen, CO
Natural color, natural pearl and diamond unusual modernist ring, circa 2000, with French marks.
Set in 18K white gold, this large well hand crafted ring appears to be gradually open...
Category
21st Century and Contemporary French Modern Colorado - Cocktail Rings
Materials
White Diamond, Pearl, Natural Pearl, 18k Gold
Fine Bold Byzantine Motif 18K Tourmaline and Amethyst Vintage Ring
Located in Aspen, CO
18K, 750, gold possessing a center square cut bright pink tourmaline, two oval bright green tourmaline and two square cut amethysts. This well made ring, with both a patina of a high polish as well as a matte finish, is a size 8.5 and can be resized. The clarity of these stones is very slightly included with no visible inclusions to the naked eye. With a motif of strong color and and different shapes with rope and bead designs this bold and unusual ring is reminiscent of the popular Byzantine...
Category
20th Century Contemporary Colorado - Cocktail Rings
Materials
Amethyst, Tourmaline, Gold, 18k Gold
Natural 3.67-Carat Madagascar Blue Sapphire and Diamond Cocktail Ring
Located in Denver, CO
A stunning natural 3.67-carat cushion-cut dark blue natural sapphire from Madagascar sits at the center of this elegant ring surrounded by fifty-six round diamonds totaling approxima...
Category
21st Century and Contemporary Colorado - Cocktail Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Natural Orange Citrine and Diamond Cocktail Ring
Located in Denver, CO
A large, emerald-cut natural orange citrine measuring 11 x 17.5mm in an East-West orientation highlights this exquisite cocktail ring accented with approximately 1.00 carat of round ...
Category
Late 20th Century Unknown Colorado - Cocktail Rings
Materials
Citrine, Diamond, 18k Gold, Yellow Gold
Vintage Synthetic Purple Sapphire Cocktail Ring
Located in Denver, CO
An oval shaped synthetic purple sapphire measuring 10 x 15mm radiates from within a hand carved band fashioned from 14kt yellow gold. The Eur...
Category
Mid-20th Century English Colorado - Cocktail Rings
Materials
Purple Sapphire, 14k Gold, Yellow Gold
18K Yellow Gold and Sterling Silver Modernist ring by Harold O'Connor, c. 2000
Located in Aspen, CO
18K yellow gold applied on oxidized sterling silver, this large and quite unusual ring is by the accomplished goldsmith Harold O'Conner, whose work is very collected today. Marked o...
Category
21st Century and Contemporary North American Contemporary Colorado - Cocktail Rings
Materials
Amethyst, 18k Gold, Yellow Gold, Sterling Silver
Natural Light Green Emerald and Diamond Halo Ring
Located in Denver, CO
An approximately 2.00-carat natural light green round-shaped emerald measuring 8 x 6.12 mm is the centerpiece of this dazzling vintage band surrounded by a halo of fifteen single cut...
Category
Mid-20th Century Unknown Retro Colorado - Cocktail Rings
Materials
Diamond, Emerald, 10k Gold, White Gold
Estate Natural Orange Citrine Cabochon and Diamond Ring
Located in Denver, CO
A natural orange citrine cabochon measuring approximately 8mm x 8mm is the centerpiece of this estate cocktail ring framed by four round diamonds totaling approximately 0.25 carats a...
Category
Late 20th Century Unknown Contemporary Colorado - Cocktail Rings
Materials
Citrine, Diamond, 18k Gold, Yellow Gold
Michael Zobel 47 ct Natural Aquamarine, 22K Gold & Oxidized Sterling Silver Ring
Located in Aspen, CO
Contemporary jewelry artist Michael Zobel has hand crafted a highly unusual ring centering an approximately 47 ct. natural cabochon cut aquamarine bezel set in 22K yellow gold accent...
Category
21st Century and Contemporary Contemporary Colorado - Cocktail Rings
Materials
Aquamarine, 22k Gold, Sterling Silver
18K, Tsavorite and Diamond Vintage Ring
Located in Aspen, CO
18K yellow and white gold vintage ring centering a vibrant green natural Tsavorite. This stone is so bright because of its clear even color. It is estimated to weigh approximately ...
Category
1970s Contemporary Vintage Colorado - Cocktail Rings
Materials
Diamond, Tsavorite, 18k Gold
18K, Fine White Diamond and Fine Royal Purple Amethyst Ring
Located in Aspen, CO
Amethyst, diamond and 18K yellow gold defines this well made ring. The 30 diamonds are round brilliant cut, well matched, and near colorless (H), and very slightly included (VS1). Th...
Category
21st Century and Contemporary English Contemporary Colorado - Cocktail Rings
Materials
Amethyst, White Diamond, Gold, 18k Gold, Yellow Gold
Antique 18K and Oxblood Red Coral and Diamond Ring, circa 1960
Located in Aspen, CO
Antique 18K ring centering fine oxblood coral from the Mediterranean. This long oval stone is surrounded with fine white brilliant cut diamonds all h...
Category
1960s North American Contemporary Vintage Colorado - Cocktail Rings
Materials
Coral, Diamond, White Diamond
Estate Turquoise and Diamond Dome Cocktail Ring
Located in Denver, CO
Striking and original, this bold cocktail ring features a square-shaped turquoise cabochon measuring 12x12.5mm surrounded by sixteen baguette diamonds and eighty-eight round-shaped d...
Category
21st Century and Contemporary Colorado - Cocktail Rings
Materials
Diamond, Turquoise, 18k Gold, White Gold
Mid-Century Purple Synthetic Sapphire and Yellow Gold Cocktail Ring
Located in Denver, CO
Crafted in the 1950s, this mid-century cocktail ring features a round purple synthetic sapphire set in 14K yellow gold with delicate piercing.
Category
1950s Vintage Colorado - Cocktail Rings
Materials
Purple Sapphire, 14k Gold, Yellow Gold
Midcentury Natural Lapus Lazuli Oval Cabochon Cocktail Ring
Located in Denver, CO
Crafted in the 1950s, this striking vintage cocktail ring is set with a natural lapis lazuli oval-shaped cabochon measuring 11.09 X 15.39mm and weighing approximately 8.59 carats. It...
Category
1950s Unknown Retro Vintage Colorado - Cocktail Rings
Materials
Lapis Lazuli, 14k Gold, Yellow Gold
Estate Natural Green Chrome Tourmaline and Diamond Cocktail Ring
Located in Denver, CO
This estate cocktail ring is designed around a natural green cushion-cut chrome tourmaline measuring 7.3mm x 6.3mm and totaling approximately 1.41 ca...
Category
Late 20th Century Unknown Retro Colorado - Cocktail Rings
Materials
Diamond, Chrome Tourmaline, Platinum
