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Item Ships From: Colorado
Antique Carved Labradorite Man in the Moon Rose Diamond Pendant, c. 1888
Located in Aspen, CO
Antique pendant of a detailed carving in labradorite of a man in the moon accented with 20 rose cut diamonds on both the crescent moon and star. On the verso is the original beveled ...
Category

1880s Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, Labradorite, 14k Gold

Gold, Diamond, Sapphire, Ruby and Emerald Large Vintage Butterfly Pin/Pendant
Located in Aspen, CO
Yellow and white gold large hand crafted butterfly brooch/pendant possessing approximately 57 fine white brilliant cut diamonds, 10 bright blue natural sapphires, 16 vivid red natura...
Category

21st Century and Contemporary American Contemporary Colorado - Jewelry Watches

Materials

Diamond, Emerald, Ruby, Sapphire, Gold

David Yurman Solid 22K Vintage Ring, from the Petrvs Collection, c 2010
By David Yurman
Located in Aspen, CO
David Yurman 22K solid gold large ring from the David Yurman Petrvs Collection. Yurman got his inspiration for this Collection from ancient coins, intaglios and carvings. Petrvs sym...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry Watches

Materials

22k Gold

Antique 14K White and Yellow Gold Diamond Solitaire Ring
Located in Denver, CO
A single cut diamond center stone measuring approximately 0.02 carats, G color SI clarity, centers this antique solitaire ring. The two-tone gem features a 14K white gold top and a 1...
Category

Early 20th Century Colorado - Jewelry Watches

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Art Deco 14K White Gold Diamond Solitaire and Filigree Ring
Located in Denver, CO
An Old European-cut diamond center stone measuring approximately 0.05 carats, F color VS2 clarity, centers this Art Deco gem. Set in 14K white gold with fine filigree details and mil...
Category

Mid-20th Century Art Deco Colorado - Jewelry Watches

Materials

Diamond, 14k Gold, White Gold

Belais Art Deco 18K White Gold Diamond Solitaire Ring
By Belais
Located in Denver, CO
This stunning solitaire ring crafted in 18K white gold from Belais Manufacturing Co in New York City, one of the first manufacturers of 18K white gold in the United States, is design...
Category

Mid-20th Century Art Deco Colorado - Jewelry Watches

Materials

Diamond, 18k Gold, White Gold

18K Gold Vintage Earrings by Angela Cummings, circa 1989.
By Angela Cummings
Located in Aspen, CO
Angela Cummings, a major designer for Tiffany & Co., has designed these very wearable earrings in 18K yellow gold. These earrings are 1.25 inches long and .75 inches wide. Each earri...
Category

1980s Vintage Colorado - Jewelry Watches

Materials

Gold, 18k Gold, Yellow Gold

Werner Brothers Antique 18K White Gold Seed Pearl Solitaire Ring
Located in Denver, CO
A natural white seed pearl measuring approximately 2.9 MM is held in a six prong buttercup setting (to resemble a flower) in this antique late Victorian/early Edwardian gem attribute...
Category

Early 20th Century Late Victorian Colorado - Jewelry Watches

Materials

Pearl, 18k Gold, White Gold

18K Diamond Pave and Enamel Jockey and Horse Pendant/Brooch
Located in Aspen, CO
This 18K white gold pendant pave set with white diamonds accented with enamel depicts a cute jockey and even cuter stallion trying ever so hard to win! This pendant, which can also ...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry Watches

Materials

Diamond, 18k Gold, Platinum, Enamel

Mid-Century Platinum Aquamarine Diamond Cocktail Ring
Located in Denver, CO
A bold, emerald-cut natural aquamarine weighing approximately 32.25 carats centers this exquisite cocktail ring. The aquamarine measures approximately 21.24 x 18.29 x 12.23 mm and ...
Category

Late 20th Century Retro Colorado - Jewelry Watches

Materials

Aquamarine, Diamond, Platinum

Antique Gold, Silver, Diamond and fine Onyx Cameo Ring, circa 1850.
Located in Aspen, CO
It is such a delight when we discover a small but scintillating treasure! This is an antique hardstone cameo with a naturalistic shape in the form of a halo of rose cut diamonds surr...
Category

1850s Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, Onyx, Gold, 14k Gold, Silver

Michael Zobel 18K, Sterling Silver, Diamond Fancy Colored Diamond Earrings.
Located in Aspen, CO
Michael Zobel 18K yellow gold, oxidized sterling silver with both white and colored diamonds, c. 2001. These hand-crafted earrings by the world famous designer, Michael Zobel are bo...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry Watches

Materials

Diamond, 18k Gold, Sterling Silver

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 - Jewelry Watches

Materials

Diamond, Platinum

Antique Victorian Natural Red Ruby Engagement Ring
Located in Denver, CO
This delicate antique Victorian band is designed around a natural round red ruby in a crown setting and fashioned from 14kt yellow gold with hand engrave...
Category

Late 19th Century Unknown Victorian Antique Colorado - Jewelry Watches

Materials

Ruby, 14k Gold, Yellow Gold

18th Century Micromosaic, Rome, c. 1795, Attributed to G. Raffaelli
Located in Aspen, CO
18th century micromosaic of a turtle dove on her nest with a chick, attributed to Giacomo Raffaelli. To see a similar plaque, signed and dated Giacomo Raffaelli, 1791; see: Aste Bolaffi Auction House, lot 324, May 31, 2023, Torino Italy. Birds were a popular motif in micromosaics in the last quarter of the 18th century and into the early 19th century. This mosaic is well executed with fine detail as seen in the shading. Little effort had been made in the dark background to follow the contour of the dove's silhouette, instead keeping the tessera in horizontal rows with square tesserae. The decorative border or millefiori of three colors around the edge create a colorful frame to this delightful scene. All of these characteristics date this plaque as being late 18th century and most likely executed by Giacomo Raffaelli. For more detailed information, see page 32 of "The Gilbert Collection Micromosaics by Jeanette H. Gabriel. Philip Wilson Publishers. The reader will see the characteristics unique to Raffaelli. Jeannette Gabriel is considered a foremost expert in the work of Raffaelli, and was a statically important participant in the management, development and analysis of the Gilbert Collection. Her observations relative to the work of Raffaelli are therefore quite credible by art historians This micromosaic is 2 5/8th inches in diameter, and backed in copper which is typical of plaques made at this time. This plaque was probably set onto a box of some sort as it has a glue like substance on the verso, which can be removed. We have chosen to keep this as it came to us, and in an effort to be careful, we have made no effort to remove it. We have one of the largest collections of micromosaics offered for sale. If our reader is searching for a particular motif, we would be happy to list it here for your consideration. From very large wall hangings...
Category

1790s Italian Georgian Antique Colorado - Jewelry Watches

Large Edwardian Diamond and Garnet Cross Pendant Necklace
Located in Denver, CO
Crafted in the early 1900s, this exquisite antique Edwardian cross-shaped pendant features a round red garnet center stone measuring approximately 6.2 mm and embellished with one hun...
Category

Early 20th Century Edwardian Colorado - Jewelry Watches

Materials

Diamond, Garnet, 14k Gold, White Gold, Platinum

Bulgari Alveare 18K Yellow Gold and Stainless Steel Cuff Bracelet
By Bulgari
Located in Denver, CO
This vintage bracelet from the renowned Italian firm of Bulgari is crafted in a bold design of alternating 18K yellow gold and stainless steel links. Crafted in the late 1980s to ear...
Category

Late 20th Century Italian Colorado - Jewelry Watches

Materials

Stainless Steel, 18k Gold, Yellow Gold

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 - Jewelry Watches

Materials

Diamond, Platinum

Edwardian Diamond Ring, circa 1915
Edwardian Diamond Ring, circa 1915
$3,736 Sale Price
20% Off
Antique Enamel, Rose Cut Diamond 18K Brooch Renaissance Revival, c. 1880.
Located in Aspen, CO
Antique Nineteenth Century enamel brooch, 18K, Renaissance Revival of a beautiful lady adorned with an elaborate headdress of enamel set, in silver, with rose diamonds. The backgrou...
Category

1880s Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, Enamel, 18k 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 - Jewelry Watches

Materials

Diamond, Brown Diamond, 14k Gold, White Gold

Angela Cummings 18K Earrings with Heart Shaped Amethysts Chalcedony
Located in Aspen, CO
Angela Cummings 18K earrings. These remarkable 18K yellow gold, amethyst bezel set in very light blue natural chalcedony, these unusual earrings are by Angela Cummings. They are sli...
Category

1990s Contemporary Colorado - Jewelry Watches

Materials

Amethyst, Chalcedony, Gold, 18k Gold, Yellow Gold

Art Deco Blue Sapphire and Diamond Navette Pinky Ring
Located in Denver, CO
Two Old European cut diamonds totaling approximately 0.16 carat, HI color, VS clarity, shine within this navette-shaped pinky ring, complemented with deep blue sapphire accents and d...
Category

Mid-20th Century Art Deco Colorado - Jewelry Watches

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Award Winning Design Pink Guilloché Enamel Kaleidoscope Pendant in Gold Silver
Located in Boulder, CO
This exceptionally crafted and beautiful piece of art is unlike anything you will find in the world. The artists write up on the technical aspects of the piece are below. Enamel engraving was created on a very rare ornamental lathe from 1875. Old world artisans like Faberge used these machines for their works. This is a truly impressive creation and wow piece of jewelry and objet de"art! Pink Guilloché enamel Kaleidoscope Pendant...
Category

2010s American Art Deco Colorado - Jewelry Watches

Materials

Quartz, Gold, Silver, Enamel

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 - Jewelry Watches

Materials

Diamond, Sapphire, 18k 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 - Jewelry Watches

Materials

Diamond, 18k Gold, Platinum, Enamel

Natural, not lab grown, Fancy Intense Yellow Diamond Band Ring by Pierre/Famille
By Pierre Famille
Located in Aspen, CO
Natural fancy intense yellow diamond, 18K yellow gold new band pave set with 111 natural diamonds (not lab grown), brilliant cut, which weigh 1.05 cts. This hand made ring is a size ...
Category

21st Century and Contemporary North American Contemporary Colorado - Jewelry Watches

Materials

Yellow Diamond, Gold, 18k Gold, Yellow Gold

Graduated Diamond Earrings, White Gold
Located in Boulder, CO
14k white gold, bezel set diamond 'line earrings'. Elegant and modern, these earrings feature round brilliant cut diamonds graduating in size that total 1.00 carat.
Category

2010s North American Modern Colorado - Jewelry Watches

Materials

Diamond, White Gold

Tiffany Co Diamond Ring Soleste Platinum Ring, matching Dia Bands gents band
By Tiffany Co.
Located in Aspen, CO
Tiffany Co. Soleste round brilliant cut diamond engagement ring with two matching Tiffany Co. diamond bands and a Tiffany Co. larger gentleman's plain wedding band ...
Category

21st Century and Contemporary American Contemporary Colorado - Jewelry Watches

Materials

Diamond, Platinum

18K Flexible Diamond Encrusted Frog Brooch
Located in Aspen, CO
18K and fine diamond flexible frog brooch ready to 'spring' on to your lapel. His legs and arms move which shows just how much time and attention was lavished on this expressive frog...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry Watches

Materials

Diamond, 18k Gold

Antique Gold, 13.5 cts. of fine Australian Opals Diamonds small Purse, c. 1890
Located in Aspen, CO
Antique yellow gold small purse set with diamonds and fine Australian opals. The diamonds are white old cut diamonds amounting to approximately .20 cts., and graded to be approximate...
Category

1880s American Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, Opal, Gold, 14k Gold

Vintage Tsavorite, Diamond Ruby Salamander long Brooch.
Located in Aspen, CO
18K, white diamond, bright green natural Tsavorite and ruby set in a realistic long salamander vintage brooch well made in 18K and silver. 34 well matched and finely cut diamonds ar...
Category

1950s Retro Vintage Colorado - Jewelry Watches

Materials

Diamond, Ruby, Tsavorite, 18k Gold, Silver

Two-Toned Vintage Diamond Ring
Located in Denver, CO
A sparkling Old European cut diamond measuring approximately 0.40 carats, I color, VS clarity centers this vintage two-toned ring embellished with eight single cut diamonds totaling ...
Category

Mid-20th Century Unknown Art Deco Colorado - Jewelry Watches

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Antique 7.63 Carat Red Tanzanian Cabochon Garnet Dome Ring
Located in Denver, CO
This antique dome ring, most likely circa late Victorian era, features a wine red cabochon garnet from Tanzania measuring approximately 14 X 10mm and totaling approximately 7.63 cara...
Category

Early 20th Century Late Victorian Colorado - Jewelry Watches

Materials

Garnet, 18k Gold, White Gold, Yellow Gold

Art Deco Champagne Diamond and Blue Sapphire Ring
Located in Denver, CO
Crafted in the 1920s from 14kt white gold, this Art Deco band is designed around a bold Old European cut champagne colored diamond measuring approximately 1.34 carats accented by fou...
Category

Mid-20th Century Unknown Art Deco Colorado - Jewelry Watches

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Antique French Art Nouveau Diamond and Garnet Gold Navette Link Bracelet
Located in Denver, CO
Fancy openwork navette-shaped gold links outline four bezel-set (in platinum) Old European cut diamonds totaling approximately 0.35 carats, H color SI-I1 clarity, and four round natu...
Category

Late 19th Century French Art Nouveau Antique Colorado - Jewelry Watches

Materials

Diamond, Garnet, 18k Gold, Yellow Gold, Platinum

Large Well Carved Coral Happy Devil with Emerald Eyes on a Coral Gold Necklace.
Located in Aspen, CO
Large carved three dimensional natural bright deep orange coral of a devilish spirit as mischievous as he is malevolent. This well executed piece from his energetic emerald eyes to his curly winding beard, he is the embodiment of a nemesis, but in point of fact, and quite ironic, coral has always thought to ward off the evil eye. Maybe that is why this puzzling spirit has a spark of happiness to his visage. This interesting coral pendant is circa 1930 and measures approximately 1.75 inches across, 2.5 inches in length and 7/8th inches deep. It is held with 7 long 14K prongs and backed with a 14K frame, has very high relief and is suspended from a long coral and gold necklace. The coral necklace is 33 inches long with a 22k clasp...
Category

1930s American Retro Vintage Colorado - Jewelry Watches

Materials

Coral, Emerald, Gold, 14k Gold, 22k Gold

Large and Important Fine Turquoise Diamond, 18K White Gold Earrings, c. 1990
Located in Aspen, CO
18K white gold centering an estimated 40 cts. of fine "robin's egg" blue turquoise surrounded by 50 white brilliant cut prong set diamonds. The diamonds are estimated to weigh 5.19 ...
Category

1990s American Contemporary Colorado - Jewelry Watches

Materials

Diamond, Turquoise, 18k Gold, White Gold

Fine Robin s Egg Blue Turquoise Diamond, 18K White Gold Earrings, c. 1990
Located in Aspen, CO
18K white gold centering an estimated 40 cts. of fine "robin's egg" blue turquoise surrounded by 50 white brilliant cut prong set diamonds. The diamonds are estimated to weigh 5.19 ...
Category

1990s American Contemporary Colorado - Jewelry Watches

Materials

Diamond, Turquoise, 18k Gold, White Gold

GIA Graded Unheated Ruby and Diamond Chandelier Earrings, Pierre/Famille
Located in Aspen, CO
Unheated Natural Rubies set in platinum chandelier earrings, these vivid red rubies possessing GIA certificates which state that the fine matched rubies are unheated and untreated. T...
Category

21st Century and Contemporary Modern Colorado - Jewelry Watches

Materials

Diamond, White Diamond, Ruby, Platinum

Platinum, Diamond, Frosted Rock Crystal Carved Flower Vase Pin
Located in Aspen, CO
Platinum, diamond, frosted rock crystal and carved hard stones depicting leaves and budding flowers in a vase, this brooch can also be worn as a pendant with the flip up bale. Chain ...
Category

20th Century Art Deco Colorado - Jewelry Watches

Materials

Diamond, Platinum

Vintage Carved Jade Link Bracelet
Located in Denver, CO
This vintage link bracelet features ten circular carved natural jade plaques set in 15K yellow gold (hence of British origin). The bracelet measures 6 inches in diameter.
Category

Late 20th Century English Colorado - Jewelry Watches

Materials

Jade, 15k Gold, Yellow Gold

18th Century Micromosaic Plaque of a Bluebird, attributed to G. Raffaelli.
Located in Aspen, CO
18th Century micromosaic plaque of a bluebird, Rome, c. 1785, attributed to Giacomo Raffaelli (1753-1836). A micromosaic plaque of a blue bird perched on a flowering tree branch, 2.25 inches in diameter. The ground line is parallel and low. The foreground green grass with a brown rock in the front. The background is a creme color with parallel lines of square tesserae. The bird has both square and oblong tesserae as does the foreground. The border of a decorative pattern with three colors with a red circle or dot in a white square on blue. Like most plaque done at this time, it is backed with copper. There is a black substance or adhesive which, centuries ago, could have been applied to adhere this plaque on a box or in a frame. We have chosen to keep this as it came to us, and in an effort to be careful, we have made no effort to remove it. We have dated this piece as being the last quarter of the 18th century, and attributed to the master mosaicist Giacomo Raffaelli. This micromosaic has all of the established 18th century characteristics of micromosaics executed by Giacomo Raffaelli: 1. Each tesserae possesses one color. 2. The tesserae are either oblong or square. 3. The background is parallel horizontal rows of square tesserae, and 4. The addition of an identical border or millefiori around the edge. For more detailed information, see page 32 of "The Gilbert Collection Micromosaics by Jeanette H. Gabriel. Philip Wilson Publishers. Raffaelli is known for his very realistic depictions of birds. His naturalism and use of colors is among the finest of mosaicists at this time. Raffaelli became one of the most feted mosaicists in all of Rome. Indeed when Napoleon I wanted to sponsor a mosaic version of the Last Supper in roughly 1810 he chose Raffaelli. This selection itself added to the already high reputation of Raffaelli. This micromosaic is in very good condition and probably executed by one of the greatest of mosaicists ever and, who is thought by art historians to be the first creator of modern mosaics in the late 18th century. We have one of the largest collections of micromosaics offered for sale. If our reader is searching for a particular motif, we would be happy to list it here for your consideration. From very large wall hangings...
Category

1780s Italian Georgian Antique Colorado - Jewelry Watches

Mid-Century Double Rams Head Flexible Gold Bangle
Located in Denver, CO
This golden representation of the magnificent ram, often associated with strength in Greek mythology, is sculpted in exquisite detail in this flexible bangle bracelet featuring a dou...
Category

Late 20th Century Retro Colorado - Jewelry Watches

Materials

Gold, 18k Gold, Yellow Gold

Vintage Yellow Baltic Amber Pendant from Latvia
Located in Boulder, CO
Authentic Baltic Amber Pendant Baltic amber is 34-48 million years old (Seyfullah et al. 2018), having been deposited during the Lutetian stage of the Middle Eocene. The main deposi...
Category

1930s Latvian Artisan Vintage Colorado - Jewelry Watches

Materials

Amber, Silver

22K Etruscan Revival Contemporary Earrings centering fine rare Sugilite
Located in Aspen, CO
22k gold earrings with intricate detailing. These contemporary earrings feature a bold design with a central deep purple cabochon stone. The gold is crafted into an ornate pattern wi...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry Watches

Materials

22k Gold

Oscar Heyman 18k Gold Matching Rings with Fine Emerald, Sapphire and Ruby
By Oscar Heyman
Located in Aspen, CO
Oscar Heyman 18K yellow gold rings with very fine fancy cut natural Ruby, Sapphire and Emerald. All of these natural stones are of the finest quality, The Ruby band possesses 5 squ...
Category

21st Century and Contemporary American Contemporary Colorado - Jewelry Watches

Materials

Emerald, Ruby, Sapphire, Gold, 18k Gold

Antique Brooch Hand Painted with Rose Cut Diamonds, C. W. Schumann Sons, 1885
Located in Aspen, CO
Antique brooch of a finely painted beautiful lady surrounded by 70 rose cut diamonds set in silver and all backed with 18K yellow gold. The maker's name G. W. Schumann and Sons in a ...
Category

1880s Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, 18k Gold

Antique 18K Tiffany Co. Onyx Cufflinks, c. 1880
By Tiffany Co.
Located in Aspen, CO
18K Tiffany & Co. antique cufflinks of a large black onyx disk, backed with gold. Each cufflink is signed Tiffany & Co. The onyx is highly polished and with soft rounded edges down t...
Category

1880s American Victorian Antique Colorado - Jewelry Watches

Materials

Onyx, 18k Gold

Victorian Pearl and 14K Yellow Gold Toi et Moi Ring
Located in Denver, CO
A gorgeous pair of lustrous white pearls gleam from within this Victorian-era toi et moi ring atop an intricately hand-engraved mounting crafted in 14K yellow gold. The pearls measur...
Category

Early 20th Century Late Victorian Colorado - Jewelry Watches

Materials

Pearl, Yellow Gold, 14k Gold

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 - Jewelry Watches

Materials

Diamond, Pink Sapphire, 18k Gold, Yellow Gold

Victorian Diamond and Gold Solitaire Ring
Located in Denver, CO
This exquisite Victorian ring handcrafted in the late nineteenth century in 14kt yellow and rose gold features a natural Old Mine cut center stone measuring 5.54 x 5.74 x 3.81mm and approximately 0.90 carats, I-J color, SI2 clarity mounted in a Belcher setting...
Category

Late 19th Century European Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, 14k Gold, Rose Gold, Yellow Gold

Garavelli Rinascimento 18K Yellow and White Gold Diamond Earrings
Located in Aspen, CO
Garavelli Rinascimento earrings, from their renaissance collection, crafted in in both yellow and white gold. They are 1.75 inches long, and possessing 118 brilliant cut diamonds. Th...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry Watches

Materials

Diamond, 18k Gold

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 - Jewelry Watches

Materials

Chrysoberyl, Diamond, White Diamond, Platinum

Diamond Star Necklace Gold
By Blackbird and the Snow
Located in Boulder, CO
This exquisite 'Fancy Star Necklace' is inspired by a Victorian charm and shines with celestial poetry. Hand crafted in 14k yellow gold, set with half a carat of brilliant cut diamon...
Category

2010s American Victorian Colorado - Jewelry Watches

Materials

Diamond, Gold, 14k Gold

Antique Diamond and Onyx Ring
Located in Denver, CO
A single Old European-cut 0.02-carat diamond shines at the center of an oval-shaped onyx plaque in this antique ring, possibly Victorian-era (c. 1890-1900), handcrafted in 10K yellow...
Category

Late 19th Century Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, Onyx, Yellow Gold, 10k Gold

14K White Gold and Diamond Men s Ring
Located in Denver, CO
A cluster of nine princess-cut diamonds totaling 1.04 carats radiate from within an invisible setting in this handsome, bold men's ring crafted from 14K white gold.
Category

Late 20th Century Colorado - Jewelry Watches

Materials

Diamond, 14k Gold, White Gold

Three-Stone Diamond Engagement Ring
Located in Denver, CO
Crafted in the 1940s, this classic three-stone engagement ring features a bold Old European cut diamond center stone measuring approximately 1.00 carat closely set between two single...
Category

Mid-20th Century Colorado - Jewelry Watches

Materials

Diamond, 14k Gold, Yellow Gold, White Gold

Very Fine Deep Vivid Blue 12.76 ct. Tanzanite and Diamond Platinum Necklace
Located in Aspen, CO
Of the finest quality, this deep vivid and bright blue Tanzanite (sometimes referred to as 'D Block'), with a very slight hint of violet, is surrounded by white diamonds. Weighing e...
Category

21st Century and Contemporary American Contemporary Colorado - Jewelry Watches

Materials

Diamond, Tanzanite, Platinum

Platinum and Diamond Ring by De Beers
By De Beers
Located in Aspen, CO
De Beers diamond solitaire platinum ring. The center prong set square cut diamond is very white - F/G (colorless to beer colorless), and very very slightly included. This very fine diamond is estimated to weigh .40 cts., is well cut with fine symmetry. Set in platinum and signed on the interior this ring (De Beers number, De Beer's hallmark as well as their hallmark of setting a small diamond in the interior of the shank, and also this ring bears the mark for platinum). On one of the De Beer's hallmarks, it is hard to read the end of the signature because of a wear stamping or polishing. This ring is in fine condition and is accompanied by its original De Beers box...
Category

21st Century and Contemporary American Contemporary Colorado - Jewelry Watches

Materials

Diamond, Platinum

Antique French 18K, Portrait Guilloche Enamel Rose diamond Brooch c. 1880.
Located in Aspen, CO
1-1/8th inches across, this fine antique enamel brooch of a maiden with both portrait enamel and guilloche enamel. There are 16 rose cut diamonds, set in silver as was the custom at ...
Category

1880s Victorian Antique Colorado - Jewelry Watches

Materials

Diamond, Enamel, 18k Gold

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