Skip to main content

Colorado - Jewelry & Watches

to
170
452
227
214
161
140
446
61
33
31
28
6
57
374
155
3
7
14
7
6
23
11
5
5
15
5
388
200
4
163
85
55
40
34
to
1
1
6
6
5
4
4
153
132
86
55
31
20
18
8
2
592
225,447
70,494
Item Ships From: Colorado
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 - Jewelry & Watches

Materials

Turquoise, Diamond, 14k Gold, Yellow 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

Sapphire, Ruby, Emerald, 18k Gold, Gold

Art Deco Three-Stone Diamond Engagement Ring
Located in Denver, CO
This classic Art Deco three-stone ring features a 0.55-carat Old European-cut center stone, F color, VS clarity, flanked by two smaller Old European cut diamonds. Set in platinum. C...
Category

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

Materials

Diamond, 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 - Jewelry & Watches

Materials

Amethyst, Tourmaline, Gold, 18k Gold

Art Deco Diamond Solitaire Engagement Ring
Located in Denver, CO
An Old European cut diamond center stone measuring approximately 0.50 carats, GH color VS clarity sparkles brilliantly between geometrically sculpted shoulders in this Art Deco solit...
Category

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

Materials

Diamond, 14k Gold, White Gold

Antique Victorian Ruby and Seed Pearl Ring
Located in Denver, CO
Crafted in the late nineteenth century, this antique Victorian ring is designed around an approximately 0.25-carat ruby and accompanied north and south by two seed pearls and ornatel...
Category

Late 19th Century Victorian Antique Colorado - Jewelry & Watches

Materials

Pearl, Ruby, 10k Gold, Rose Gold

18K Gold and Diamond Unusual 'Comedy Mask' Motif Earrings
Located in Aspen, CO
Each of these vintage comedy mask earrings has 6 masks and each mask is set with diamond eyes - adding an interest to each face. In all, the diamonds weigh .48 cts. These diamonds ar...
Category

Late 20th Century Colorado - Jewelry & Watches

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Cartier Sapphire and Yellow Gold Double Clips, c. 1935
By Cartier
Located in Aspen, CO
Art Deco pair of double clip dress clips, by Cartier, post 1935. It has been said that one cannot understand fully art history without appreciating the...
Category

1930s Retro Vintage Colorado - Jewelry & Watches

Materials

Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold

Antique Victorian Turquoise and Diamond Ring
Located in Denver, CO
This antique ring features a delicate trio of Persian turquoise stones in a vertical row and four rose cut diamonds, H-I color, VS-SI clarity, ...
Category

Late 19th Century Unknown Victorian Antique Colorado - Jewelry & Watches

Materials

Diamond, Turquoise, 10k Gold, Yellow 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

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 - Jewelry & Watches

Materials

Opal, Fire Opal, Platinum

Estate Tiffany & Co Schlumberger 18K Yellow Gold Cufflinks
By Jean Schlumberger for Tiffany & Co.
Located in Denver, CO
These cufflinks are artfully hand crafted in rich, highly textured 18K yellow gold by legendary designer Jean Schlumberger for Tiffany & Co. They measure 1.25 inches long, 12mm (top ...
Category

Late 20th Century Colorado - Jewelry & Watches

Materials

18k Gold, Yellow Gold

Fine 18K White & Yellow Gold Earrings pave set with 2.15 cts., of fine Diamonds
Located in Aspen, CO
18K white and yellow gold earrings pave set with very fine white diamonds. The approximately 72 diamonds amount to an estimated 2.15 cts. The diamonds are all well cut and finely mat...
Category

21st Century and Contemporary Contemporary Colorado - Jewelry & Watches

Materials

18k Gold

Angela Cummings Earrings in 18K with a Sphere Shape, the bottoms detachable 1985
Located in Aspen, CO
Angela Cummings 18K gold earrings. Signed (Angela) Cummings, 18K and with a copyright mark and 1985. These earrings are called "day-night" because the bottoms detach so that one may ...
Category

1980s Vintage Colorado - Jewelry & Watches

Materials

Gold, 18k Gold

Black, Starr & Frost Antique Scarab Back to Back Gold Cufflinks
By Black, Starr & Frost
Located in Aspen, CO
Antique cufflinks by Black, Starr & Frost, c. 1890. Carved in a scarab motif, these hardstone antique cufflinks are slightly less than .75 inches in height and .50 inches across. Bla...
Category

1890s Victorian Antique Colorado - Jewelry & Watches

Materials

Gold, 14k 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 - Jewelry & Watches

Materials

Sapphire, Diamond, White Gold, 18k Gold

Antique Etruscan Revival Angel Skin Shell Cameo Medusa Brooch/Pendant, c. 1875
Located in Aspen, CO
Large and Exquisite Etruscan Revival pale pink hand carved conch shell cameo of Medusa, American, 1875. Set in 14K yellow gold with an acid finish or "bloom" so that the gold color ...
Category

Mid-19th Century American Victorian Antique Colorado - Jewelry & Watches

Materials

14k Gold

Mid-Century Three-Stone Diamond Ring
Located in Denver, CO
A bold Old European-cut diamond center stone totaling approximately 0.45 carat, F color VS1+ clarity and measuring 5mm, shines brilliantly between two single cut diamonds. Set in pa...
Category

Mid-20th Century Retro Colorado - Jewelry & Watches

Materials

Diamond, Palladium

Large Rare Vintage Early 1900s Amber Brooch from Latvia
Located in Boulder, CO
Rare solid amber brooch handcrafted in Latvia. This unique ring was a part of my late grandmothers robust collection of amber jewelry. She brought the ...
Category

Mid-20th Century Latvian Arts and Crafts Colorado - Jewelry & Watches

Materials

Amber, Mixed Metal

Tag Heuer aqua racer Professional 200 White Mother-Of-Pearl Dial
By TAG Heuer
Located in Boulder, CO
Brand new in box. Featuring a delicate white mother-of-pearl dial, this 30mm TAG Heuer Aquaracer strikes the right balance between elegance and technicity. With its ultra-resistant ...
Category

2010s Swiss Modern Colorado - Jewelry & Watches

Materials

Stainless Steel

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

Mid-Century Green Jade Oval Cabochon and 14K Yellow Gold Signet Ring
Located in Denver, CO
A large light green jade oval-shaped cabochon measuring approximately 17x13mm centers this mid-century ring crafted from 14K yellow gold, hand-engraved with an exquisite feather-like...
Category

Mid-20th Century Retro Colorado - Jewelry & Watches

Materials

Jade, 14k Gold, Yellow 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

Estate Colombian Emerald and Diamond Ring
Located in Denver, CO
A vibrant green emerald-shaped Colombian emerald measuring approximately 0.50 carats is the centerpiece of this estate band set in a substantial 18kt yellow gold mounting, accented o...
Category

Late 20th Century Unknown Contemporary Colorado - Jewelry & Watches

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Art Nouveau Gold and 8 Natural Oriental Pearl Antique Hair Barrette, c. 1900
Located in Aspen, CO
Art Nouveau gold barrette with 8 fine, well matched, round natural oriental pearls with fine luster. This antique hair barrette measures slightly less than 2 7/8th inches across. I...
Category

Early 1900s American Art Nouveau Antique Colorado - Jewelry & Watches

Materials

Oriental Pearl, Gold

Art Deco Colombian Emerald and Diamond Drop Down Earrings
Located in Denver, CO
A mix of icy white single cut and Old European cut diamonds, G-H color, VS-SI clarity, totaling approximately 2.00 carats adorn these dazzling Art Deco drop down earrings...
Category

1920s Unknown Art Deco Vintage Colorado - Jewelry & Watches

Materials

Diamond, Emerald, Platinum

Antique 18K Yellow Gold and Diamond Solitaire Ring
Located in Denver, CO
An Old European-cut bezel-set diamond measuring approximately 0.35 carats, I color, SI2 clarity, centers this vintage solitaire ring crafted in 18K yellow gold. Mostly likely circa 1...
Category

Mid-20th Century Colorado - Jewelry & Watches

Materials

Diamond, 18k Gold, Yellow Gold

Fine Art Vessel with 18ky, Silver, Amethyst, Enamel and Shibuichi
Located in Boulder, CO
This special vessel features a spring green guilloche Enamel on a Fine Silver disk housed in a casing that we fabricated from Shibuichi, a traditional Japanese decorative alloy made ...
Category

2010s American Contemporary Colorado - Jewelry & Watches

Materials

Amethyst, 18k Gold, Silver, Enamel

Michael Zobel Modernist Cuff Bracelet in mixed metals with Diamonds c. 2001
By Zobel
Located in Aspen, CO
Michael Zobel has an international following for his very unusual pieces of jewelry that he calls "small works of art". His pieces are sought after and in many major jewelry collecti...
Category

21st Century and Contemporary German Modernist Colorado - Jewelry & Watches

Materials

Diamond, Yellow Gold, Sterling Silver, Mixed Metal

Vintage Translucent Orange Baltic Amber Silver Pendant
Located in Boulder, CO
Authentic Baltic Amber Pendant. This piece is from my grandmothers collection taken on a boat from Latvia to America after World War 2. Early amber fro...
Category

Mid-19th Century European Artisan Antique Colorado - Jewelry & Watches

Materials

Amber, Silver

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

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 - Jewelry & Watches

Materials

Sapphire, Blue Sapphire, Platinum

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 - Jewelry & Watches

Materials

Aquamarine, 22k Gold, Sterling Silver

Vintage Diamond Eternity Bands with Diamonds on 3 Sides, c. 1980
Located in Aspen, CO
Vintage diamond eternity bands with milgrained edges, they are marked 18K, 750%, white and back in yellow 18K gold in the back in the back of the rings. The rings have been acid tes...
Category

1980s American Contemporary Vintage Colorado - Jewelry & Watches

Materials

Diamond, White Diamond, White Gold, Yellow Gold, 18k Gold, 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

Antique Victorian GIA Certified Diamond Solitaire Ring
Located in Denver, CO
This shimmering GIA certified Old European cut diamond center stone measuring 1.01 carats, L color, VS1 clarity is held in a six prong claw setting on a delicate band handcrafted in ...
Category

Early 20th Century Unknown Late Victorian Colorado - Jewelry & Watches

Materials

Diamond, 18k Gold, Yellow Gold

Important Fine Turquoise & 5.19 cts of Diamonds 18K White Gold Vintage Earrings
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 c...
Category

1990s Contemporary Colorado - Jewelry & Watches

Materials

Diamond, Turquoise, 18k Gold, White Gold

Art Deco Desk Clock by Jaeger-LeCoultre, C. 1925
By Jaeger-LeCoultre
Located in Aspen, CO
Jaeger LeCoultre Art Deco clock measuring 8 5/8th by 7 1/8th inches, this is likely a one and only example of an Art Deco clock in polished stainless steel, with faceted pyramidal tr...
Category

20th Century Swiss Art Deco Colorado - Jewelry & Watches

Materials

Onyx, Stainless Steel

Antique Serpent & Heart Necklace with fancy cut Garnet & Diamond Eyes, c. 1870
Located in Aspen, CO
Antique Necklace hand made in 18K yellow gold with a serpent and heart motif, the heart and serpent have fancy cut red garnets and the serpent's eyes and nose are rose cut diamonds. This necklace is in fine condition, 16.25 inches long with the hanging section of the serpent and heart is 1.5 inches. The weight is 30.6 grams. Please note: Our model in the photographs has a medium to large necklace size and hand size. This antique necklace bears no marks. We have performed an acid test to confirm its gold purity as being 18K (.750). When in the late 1830's Prince Albert of Saxe-Coburg and Gotha (in Germany) proposed to his cousin Queen Victoria with a ring in the form of a snake, he soon became Prince Consort and Victorians soon came to consider serpent motif jewels to be symbols of eternal love. And, when Albert died in 1860, Victoria, as if to demonstrate her eternal commitment, entered a period of mourning and formal remembrance that lasted for the rest of her life, thereby publicly showing her love decades after Albert's death. Our 18K yellow gold serpent necklace...
Category

1870s Antique Colorado - Jewelry & Watches

Materials

White Diamond, Garnet, Gold, 18k Gold, Yellow Gold

Antique Gold and Diamond Filigree Bar Pin, American, c. 1920.
Located in Aspen, CO
Antique gold and diamond filigree bar pin, the three diamonds are bezel set in the center. The estimated weight of these 3 old cut diamonds is .35 cts. This pin is 2.5 inches in le...
Category

1920s American Art Deco Vintage Colorado - Jewelry & Watches

Materials

Diamond, 14k Gold, Gold

Antique Drop Down Diamond Cluster Earrings
Located in Denver, CO
This antique earring set features thirty-six rose cut diamonds totaling approximately 0.50 carats set in darkened silver over 18kt yellow gold in classic late Georgian/early Victoria...
Category

1840s Unknown Early Victorian Antique Colorado - Jewelry & Watches

Materials

Diamond, 18k Gold, Yellow Gold, Silver

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

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

Art Deco Diamond and Blue Sapphire Link Bracelet
Located in Denver, CO
Crafted in 1930, this timeless and elegant Art Deco bracelet features a straight line of thirty-nine sparkling Old European-cut diamonds, GH color, VS-SI clarity, totaling approximat...
Category

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

Materials

Diamond, Blue Sapphire, Platinum

Estate Tiffany & Co 18K Yellow Gold Turquoise Tear Drop Earrings
By Tiffany & Co.
Located in Denver, CO
These vintage Tiffany and Co earrings feature an 18K yellow gold crossover rope design that encircles a round turquoise cabochon attach...
Category

Late 20th Century Colorado - Jewelry & Watches

Materials

Turquoise, 18k Gold, Yellow Gold

Michael Zobel Spessartite Garnet, 10.19 Cts. & Colored Diamond 18K Ring, 2002
By Atelier Zobel
Located in Aspen, CO
Spessartite garnet, also called a Mandarin Garnet, ring by the jewelry master Michael Zobel. The shank is a gold sleeve that fits nearly 1.1/2 inches of the finger. The center beze...
Category

Late 20th Century German Modern Colorado - Jewelry & Watches

Materials

Diamond, Garnet, 18k Gold

Midcentury Synthetic Ruby Ring
Located in Denver, CO
Crafted in 1950, this mid-century gem from American jewelry manufacturers Budlong Docherty & Armstrong, Inc features an emerald-cut synthetic ruby measuring approximately 2.00 carats...
Category

Late 20th Century American Retro Colorado - Jewelry & Watches

Materials

Ruby, 10k Gold, Yellow 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

14k White Gold Diamond Heart Pendant
Located in Boulder, CO
Beautiful 14k White Gold And White Brilliant Cut Diamond Pendant. Stamped manufacturer is D.D. White brilliant cut diamonds, pave setting style. Pendant dimension 1/2" X 1/2" inch...
Category

2010s Unknown Contemporary Colorado - Jewelry & Watches

Materials

Diamond, 14k Gold, White Gold

22K gold Ring centering a fine Ancient Roman Coin, Fairchild & Co.
Located in Aspen, CO
Sold as a lot the following: 1. Ancient Denarius, Coin of Quintus Caecilius Metellus Pius, mounted in a 22K hand hammered, hand crafted large and stately gold ring by Fairchild & Co...
Category

Late 20th Century North American Contemporary Colorado - Jewelry & Watches

Materials

Gold, 22k 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 - Jewelry & Watches

Materials

Aquamarine, 22k Gold, Sterling Silver

Platinum, Gold and Diamond "Flamme" Vintage Brooch/Hair Barrette, c. 1960's
Located in Aspen, CO
Made popular by the world famous House of Van Cleef & Arpels, this Flame motif diamond set platinum piece backed with 18K yellow gold can be worn as either a brooch or hair barrette....
Category

1960s Contemporary Vintage Colorado - Jewelry & Watches

Materials

Diamond, 18k Gold, Platinum

Art Deco Tuxedo Shirt Studs in Platinum, Gold and Diamonds, c. 1925.
Located in Aspen, CO
Art Deco tuxedo shirt studs crafted in 18k gold and platinum. Featuring European-cut white diamonds at the center, these studs exhibit a striking circular design. The platinum has be...
Category

1920s Art Deco Vintage Colorado - Jewelry & Watches

Materials

Diamond, Onyx, Gold, 18k Gold, Platinum

GIA Certified 1.08 Carat Diamond Engagement Ring
Located in Denver, CO
An Old European cut diamond weighing 1.08 carats, N color, VS1 clarity sparkles at the center of this Art Deco band flanked by four single cut diamonds totaling approximately 0.04 ca...
Category

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

Materials

Diamond, 14k Gold, White Gold

Platinum, Diamond and Amethyst Earrings, c. 1960
Located in Aspen, CO
Amethyst, diamond and platinum earrings. The two amethysts weigh an estimated 7.6 cts. The stones are high cabochon cut, a deep velvety purple color with a hint of red undertones...
Category

Late 20th Century Contemporary Colorado - Jewelry & Watches

Materials

Amethyst, Diamond, Platinum

Antique Cameo, with Rose Cut Diamonds and Natural Pearls, Pin/Pendant, c. 1890.
Located in Aspen, CO
Antique pin/pendant centering a cameo which is accented with rose cut diamonds and natural pearls. The carnelian cameo of lovers on a swing has, on the verso, the word Printemp (Fre...
Category

1890s Late Victorian Antique Colorado - Jewelry & Watches

Materials

Diamond, Natural Pearl, 14k Gold, Silver

Art Deco Diamond and Sapphire Filigree Ring
Located in Denver, CO
Crafted in the 1920s in 18kt white gold, this classic Art Deco gem is designed around a sparkling Old European cut center stone measuring approximately 0.15 carts, G color, SI1 clarity and complemented with two blue triangle sapphires...
Category

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

Materials

Diamond, Sapphire, 18k Gold, White Gold

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

Art Deco Diamond Two-Tone Engagement Ring
Located in Denver, CO
Crafted in the 1930s from two tone 14K white and yellow gold, this Art Deco gem features an Old European-cut diamond center stone measuring approximately 0.35 carat, G color VS clari...
Category

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

Materials

Diamond, 14k Gold, White Gold, Yellow Gold

Art Deco Pearl and Diamond Platinum Brooch
Located in Denver, CO
Crafted in the 1920s from platinum, this exquisite Art Deco brooch features a blister white pearl measuring 9 mm which sits in the middle of a line of eight Old European cut diamonds...
Category

1920s French Art Deco Vintage Colorado - Jewelry & Watches

Materials

Diamond, Pearl, Platinum

Recently Viewed

View All