Colorado - Rings
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Item Ships From: Colorado
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 - Rings
Materials
Sapphire, Diamond, Platinum, White Gold, 14k Gold
Natural 1.28-Carat Light Blue Tanzanite and Diamond Bow Ring
Located in Denver, CO
A natural light blue elongated cushion-cut tanzanite measuring approximately 1.28 carats centers this mid-century ring embellished with six small round diamonds, three on each side, ...
Category
Mid-20th Century Retro Colorado - Rings
Materials
Diamond, Tanzanite, 14k Gold, Yellow 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 - Rings
Materials
White Diamond, Pearl, Natural Pearl, 18k Gold
De Beers Diamond Eternity Band in 18K White Gold
By De Beers
Located in Aspen, CO
De Beers diamond and 18K white gold eternity band. The 38 bead set round brilliant cut diamonds are all colorless to near colorless (F/G), and very very slightly included. This 18K...
Category
21st Century and Contemporary American Contemporary Colorado - Rings
Materials
Diamond, White Gold
Antique Diamond and Green Emerald Ring
Located in Denver, CO
This antique Edwardian-era openwork navette-shaped band highlights a vibrant emerald-shaped green emerald center stone measuring 5 mm X 4 mm, flanked by two single cut diamonds and s...
Category
Early 20th Century Unknown Edwardian Colorado - Rings
Materials
Diamond, Emerald, Platinum
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 - Rings
Materials
Amethyst, Tourmaline, Gold, 18k Gold
Art Deco Three-Stone Diamond and Filigree Ring
Located in Denver, CO
Three Old European cut diamonds line the top of this Art Deco band complemented with fine filigree and set in 10K white gold. The center diamond totals approximately 0.20 carats and ...
Category
1920s Art Deco Vintage Colorado - Rings
Materials
Diamond, 10k Gold, White Gold
Art Deco Diamond and Filigree Ring
Located in Denver, CO
Crafted in the 1920s, this Art Deco ring is designed around an Old European-cut diamond center stone measuring approximately 0.40 carats, FG color, VS2 clarity, complemented by four ...
Category
Early 20th Century Art Deco Colorado - Rings
Materials
Diamond, 18k Gold, White Gold
Two-Tone Diamond Engagement Ring
Located in Denver, CO
A round brilliant-cut diamond measuring approximately 0.48 carats, I color, VS clarity centers this classic engagement ring accented by six single cut diamonds, three on each side. S...
Category
Late 20th Century Colorado - Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Estate Diamond and Sapphire Cluster Ring
Located in Denver, CO
This sparkling gem set in 18kt white gold is designed around an emerald cut white diamond center stone surrounded by a halo of calibrated blue sapphires. Additional sapphires adorn t...
Category
1990s Unknown Contemporary Colorado - Rings
Materials
Diamond, Sapphire, 18k Gold, White Gold
Simon G Natural Unheated Yellow Sapphire and Diamond Ring
By Simon G Jewelry
Located in Denver, CO
A natural unheated round shaped yellow sapphire measuring approximately 9.61mm sits at the center of this stunning ring by jeweler Simon G. and embellished with a mix of round white ...
Category
2010s American Contemporary Colorado - Rings
Materials
Yellow Sapphire, Yellow Diamond, Diamond, Yellow Gold, White Gold, 18k Gold
Art Deco 0.47-Carat Diamond Ribbon Engagement Ring
Located in Denver, CO
An Old European-cut diamond center stone measuring approximately 0.47 carat, I color VS1 clarity, appears even larger in its square shaped setting atop this delightfully detailed Ar...
Category
Mid-20th Century Art Deco Colorado - Rings
Materials
Diamond, Platinum
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 - Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Art Deco Diamond and Platinum Engagement Ring
Located in Denver, CO
Crafted in the 1920s, this sparkling Art Deco ring features an approximately 0.50-carat Old European-cut center stone, H color, VS clarity, complemented with ten single-cut diamonds ...
Category
Mid-20th Century Art Deco Colorado - Rings
Materials
Diamond, Platinum
Art Deco Diamond Engagement Ring
Located in Denver, CO
An Old European-cut diamond measuring approximately 0.50 carat, G color VS clarity, shines brilliantly from the center of this this late Art Deco gem accented with six sparkling sing...
Category
Mid-20th Century Art Deco Colorado - Rings
Materials
Diamond, Platinum
Vintage Five Stone Diamond Band
Located in Denver, CO
Five round brilliant-cut diamonds totaling approximately 0.50 carats F color VS clarity shimmer across the top of this classic band crafted in 14K white gold. The width of the top of...
Category
Late 20th Century Colorado - Rings
Materials
Diamond, 14k Gold, White Gold
Vintage Two-Toned Five Stone Diamond Band
Located in Denver, CO
This vintage two-toned band features a row of five single cut diamonds totaling approximately 0.10 carats set in 14kt yellow and white gold.
Category
Mid-20th Century Unknown Art Deco Colorado - Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Victorian Two-Tone 14K Gold Diamond Ring
Located in Denver, CO
A glittering 14k yellow and white gold dome is crowned with a sparkling trio of Old European cut diamonds in a horizontal navette-shaped top, bordered by scalloped edges adorned with...
Category
Early 20th Century Late Victorian Colorado - Rings
Materials
Diamond, 14k Gold, Yellow 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 - Rings
Materials
Citrine, Diamond, 18k Gold, Yellow Gold
Belais Antique Diamond Solitaire and Filigree Ring
By Belais
Located in Denver, CO
This stunning solitaire ring crafted in 18kt white gold from Belais Manufacturing Co in New York City, one of the first manufacturers of white gold in the United States, is designed around an Old European cut diamond center stone measuring approximately 0.50 carats, JK color, SI2 clarity and accented with delicate hand piercing...
Category
Early 20th Century American Edwardian Colorado - Rings
Materials
Diamond, 18k Gold, White Gold
Vintage Silver Yellow Amber Ring From The Baltics
Located in Boulder, CO
Rare large amber cabochon ring handcrafted in Latvia. This early amber jewelry is quite rare in its traditional Latvian jewelry craftsmanship and a...
Category
Mid-20th Century European Artisan Colorado - Rings
Materials
Amber, Silver
Art Deco Diamond Two-Tone Ring
Located in Denver, CO
This striking Art Deco ring is designed around a 0.70-carat Old European-cut center stone measuring 5.87x5.90 mm, I color, SI1 clarity, flanked by two baguette diamonds and framed by...
Category
Mid-20th Century Unknown Art Deco Colorado - Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Mid-Century Diamond Engagement Ring
Located in Denver, CO
An Old European-cut diamond measuring approximately 0.50 carats, J color, VS2 clarity, is presented between shimmering shoulders, each set with two single cut diamonds. Crafted in 14...
Category
Mid-20th Century Colorado - Rings
Materials
Diamond, 14k Gold, White Gold
David Webb Enamel, 18K & Platinum Tire Ring signed with a David Webb Certificate
By David Webb
Located in Aspen, CO
David Webb white enamel, 18K, platinum "Tire" Ring, signed and accompanied by a Certificate of Authenticity from David Webb. According to their records, this ring has approximately...
Category
21st Century and Contemporary American Contemporary Colorado - Rings
Materials
Diamond, 18k Gold, Platinum, Enamel
Art Deco Diamond and Platinum Engagement Ring
Located in Denver, CO
Crafted in the 1920s, this Art Deco ring features an Old European-cut diamond center stone measuring approximately 0.50 carats, F color, VS clarity complemented by two single cut dia...
Category
Mid-20th Century Colorado - Rings
Materials
Diamond, Platinum
Mid-Century Three-Stone Diamond Ring
Located in Denver, CO
An approximately 0.42-carat Old European-cut center stone, F color, SI1 clarity, is presented between two shimmering single cut diamonds in this mid-century three-stone ring. Set in ...
Category
Mid-20th Century Colorado - Rings
Materials
Diamond, Platinum
18K and Natural Pearl and Rose Cut Diamond Antique Ring
Located in Aspen, CO
The pearl measures 4.83 mm., and is probably natural as opposed to cultured. It is accented with rose cut diamonds set in silver. This 18K gold and silver ring...
Category
Mid-19th Century Unknown Victorian Antique Colorado - Rings
Materials
Diamond, Natural Pearl
Antique Diamond Solitaire Engagement Ring
Located in Denver, CO
This classic antique solitaire diamond ring features an Old European cut diamond measuring approximately 0.96 carats, I color, SI1 clari...
Category
Early 20th Century Unknown Edwardian Colorado - Rings
Materials
Diamond, 14k Gold, Yellow Gold
Estate Natural Chocolate Diamond Halo Ring
Located in Denver, CO
A 0.73-carat round brilliant-cut natural fancy brown or golden-hued diamond, also known as a chocolate diamond, centers this dazzling ring, encircled by a halo of bright white diamon...
Category
21st Century and Contemporary Modern Colorado - Rings
Materials
Diamond, Brown Diamond, 14k Gold, White Gold
Estate Natural Yellow Sapphire and Diamond Halo Ring
Located in Denver, CO
Crafted in 14K white gold, this Estate band is designed around an oval-shaped natural yellow sapphire measuring 3mm x 5mm, encircled by round brilliant-cut diamonds totaling approxim...
Category
Late 20th Century Colorado - Rings
Materials
Diamond, Yellow Sapphire, 14k Gold, White Gold
Amethyst and White Gold Ring Centering a Fine Heart Shaped Vivid Purple Amethyst
Located in Aspen, CO
White Gold contemporary ring centering a natural fine amethyst estimated to weigh 2.0 cts. This stone is a vibrant and lively purple with no undertones. It is prong set in finely m...
Category
21st Century and Contemporary American Contemporary Colorado - Rings
Materials
Amethyst, 14k Gold, White Gold
Art Deco Three Row Diamond and Platinum Band Ring
Located in Denver, CO
Three rows of twenty-four closely set bright-white single-cut diamonds, together weighing approximately 0.50 carats, F color, VS clarity, shimmer across the top half of this classic,...
Category
Mid-20th Century Art Deco Colorado - Rings
Materials
Diamond, Platinum
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 - Rings
Materials
Purple Sapphire, 14k Gold, Yellow Gold
Sapphire, Tsavorite and Diamond Fine White Gold Contemporary Ring by LeVian
Located in Aspen, CO
Sapphires, Blue and Pink and bright green Tsavorites with white brilliant cut diamonds all create a very fine contemporary ring by the famous firm of LeVian. The fine bright and cl...
Category
21st Century and Contemporary American Contemporary Colorado - Rings
Materials
Sapphire, Tsavorite, Pink Sapphire, Diamond, White Gold, 14k 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 - Rings
Materials
Amethyst, 18k Gold, Yellow Gold, Sterling Silver
Estate Diamond and 18K Rose Gold Dome Cocktail Ring
Located in Denver, CO
This striking and original estate ring features approximately 3.00 carats of white diamonds artfully arranged in a dome shape. Round brilliant-cut, marquise, and carre-shaped diamond...
Category
Early 2000s Colorado - Rings
Materials
Diamond, 18k Gold, Rose Gold
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 - 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 - Rings
Materials
Citrine, Diamond, 18k Gold, Yellow Gold
Diamond Tourmaline Gold Bug Ring
By Blackbird and the Snow
Located in Boulder, CO
Inspired by a Victorian charm and handmade using the ancient 'lost wax casting' technique, this golden bug ring will add a whimsical element to any occasion. Cast from a hand carved ...
Category
19th Century North American Victorian Antique Colorado - Rings
Materials
Tourmaline, Diamond, Gold
Antique Art Deco Diamond and Platinum Dome Ring
Located in Denver, CO
Crafted from platinum, this early Art Deco era ring sparkles in an openwork design with four Old Mine cut diamonds surrounding a larger Old European cut diamond center stone measurin...
Category
Early 20th Century Unknown Art Deco Colorado - Rings
Materials
Diamond, Platinum
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 - Rings
Materials
Aquamarine, 22k Gold, Sterling Silver
Vintage Diamond and Pink Sapphire Bypass Ring
Located in Denver, CO
This vintage bypass ring features mirror image rows of twenty-four dark pink calibre baguette-shaped sapphires totaling approximately 0.72 carats outlined with four rows of brilliant...
Category
1950s Unknown Retro Vintage Colorado - Rings
Materials
Diamond, Pink Sapphire, 18k Gold, Yellow Gold
Art Deco Diamond Solitaire and Platinum Ring
Located in Denver, CO
A bold Old European cut diamond measuring 1.12 carats, H-I color, VS clarity is the centerpiece of this classic solitaire engagement ring crafted in platinum.
Category
Mid-20th Century Unknown Art Deco Colorado - Rings
Materials
Diamond, Platinum
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 - 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 - Rings
Materials
Amethyst, White Diamond, Gold, 18k Gold, Yellow Gold
Antique Natural Blue Sapphire and Diamond Ring
Located in Denver, CO
Crafted in the 1920s, this antique ring features a natural blue square-shaped sapphire accented east and west with two single cut diamonds totaling 0.02 carats in an openwork diamond...
Category
Early 20th Century Unknown Art Deco Colorado - Rings
Materials
Blue Sapphire, Diamond, White Gold, Yellow Gold, 14k Gold
18K yellow gold vintage Red Coral Ring, Circa 1960
Located in Aspen, CO
18K 1960's ring centering a deep red/orange (oxblood) natural coral bead measuring 15.5 in diameter. The coral is natural and even in color. Underneath th...
Category
1960s Artisan Vintage Colorado - Rings
Materials
Coral, 18k Gold
Art Deco Diamond and Filigree Solitaire Ring
Located in Denver, CO
Crafted in 1915-1920, this classic late Edwardian/early Art Deco gem features an Old European cut diamond totaling approximately 0.45 carats atop a fanciful filigree mounting adorned...
Category
1910s Art Deco Vintage Colorado - Rings
Materials
Diamond, Platinum
Keepsake Diamond Two-Tone Engagement Ring
Located in Denver, CO
An Old European-cut diamond measuring approximately 0.10 carat, F color VS clarity, centers this mid-century gem, accented with four single cut diamonds, two on each side, surrounded...
Category
Mid-20th Century American Retro Colorado - Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Le Vian Sapphire, Tsavorite and Diamond Fine White Gold Contemporary Ring
Located in Aspen, CO
LeVian Sapphires, Blue and Pink and bright green Tsavorites with white brilliant cut diamonds all create a very fine contemporary ring by the famous firm of LeVian. The fine bright...
Category
21st Century and Contemporary American Contemporary Colorado - Rings
Materials
Tsavorite, Pink Sapphire, Sapphire, Diamond, White Gold, 14k 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 - Rings
Materials
Coral, Diamond, White Diamond
Edwardian Era Diamond Solitaire and Filigree Ring
Located in Denver, CO
This stunning handcrafted ring from the early 1900s features a sparkling Old European cut diamond center stone measuring approximately 0.19 carats, F-G color, VS clarity, set in a de...
Category
Early 20th Century Unknown Edwardian Colorado - Rings
Materials
Diamond, 18k Gold, White Gold
Mid-Century Diamond Solitaire Flower Ring
Located in Denver, CO
An Old European-cut diamond centers this mid-century solitaire ring measuring approximately 0.10 carat, G color SI2 clarity, accented by hand engraved flowers on each side set in two...
Category
Mid-20th Century Retro Colorado - Rings
Materials
Diamond, 14k Gold, White Gold, Yellow Gold
Art Deco Diamond and Filigree Ring
Located in Denver, CO
This striking band crafted from 18kt white gold and intricate filigree is set with an Old European cut diamond measuring approximately 0.21 carats, H color, SI1 clarity.
Category
Mid-20th Century Unknown Art Deco Colorado - Rings
Materials
Diamond, 18k Gold, White Gold
Silver Patina White Diamond Flared Ring
Located in Boulder, CO
Silver Patina White Diamond Flared Ring Hand Forged By Jared Porter Studio.
This unique and fun ring is made of solid sterling silver and finished with ...
Category
2010s American Contemporary Colorado - Rings
Materials
White Diamond, Silver
Vintage Early 1900s Silver Amber Ring from Latvia
Located in Boulder, CO
Rare amber ring handcrafted in Latvia. This unique ring was a part of my late grandmothers robust collection of amber jewelry. She brought the pieces...
Category
Mid-20th Century European Arts and Crafts Colorado - Rings
Materials
Amber, Mixed Metal
3.58 tcw Blue Sapphire and Diamond Oval Eternity Band
Located in Aspen, CO
This beautiful and unique eternity band is set with white diamonds and varying shades of deep blue and periwinkle sapphires. Created in 18k white g...
Category
2010s American Contemporary Colorado - Rings
Materials
Diamond, Blue Sapphire, 18k Gold
Midcentury Two Tone Solitaire Diamond Engagement Ring
Located in Denver, CO
This stunning solitaire engagement ring features an Old European cut diamond center stone measuring approximately 0.60 carats, G color, SI1 clarity. The band is crafted in 14k yellow...
Category
Mid-20th Century Unknown Retro Colorado - Rings
Materials
Diamond, 14k Gold, Yellow Gold, White Gold
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