Montana Agate
Madeira Citrine, Montana Agate, Diamond 18K Yellow Gold Drop Earrings
By Valentin Magro
Located in New York, NY
Valentin Magro Checkerboard Citrine Montana Agate Drop Earrings show off the beauty of orange
Category
2010s American Clip-on Earrings
Materials
Agate, Citrine, Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
18K Yellow Gold Diamond Montana Agate Drop Earrings
By Valentin Magro
Located in New York, NY
curved asymmetrical triangle, which supports a Montana agate as the heart of the design. Brilliant cut
Category
2010s American Dangle Earrings
Materials
Agate, Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Chushev Hebe and Zeus Montana Agate Intaglio Gold Pendant
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is masterfully engraved onto a Montana agate specimen and features a
Category
2010s American Classical Greek Pendant Necklaces
Materials
Agate, 18k Gold, Gold
Chushev Hebe & Zeus Montana Agate Intaglio Sterling Silver Pendant
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is masterfully engraved onto a Montana agate specimen and features a
Category
2010s American Classical Greek Pendant Necklaces
Materials
Agate, Sterling Silver
Orange, Hawkweed, and Montana Agate
By Sarah Winkler
Located in Bozeman, MT
Sarah Winkler is a British born, American contemporary landscape painter who has lived most of her life abroad in countries such as Malawi, Africa and Brunei, Borneo. She has lived i...
Category
2010s Contemporary Landscape Paintings
Materials
Acrylic, Panel
One of a Kind Montana Agate Mixed Metal Pendant Necklace, Dana Kellin 2023
Located in Dallas, TX
natural freeform Montana agate gemstone attached to a handmade 14k yellow gold satin-finished bail and
Category
2010s American Artisan Pendant Necklaces
Materials
Diamond, Black Diamond, Agate, Mixed Metal, Sterling Silver, Silver, Yel...
Award Winning Design Blue Guilloché Enamel Kaleidoscope Pendant in Gold & Silver
Located in Boulder, CO
patina. The Montana Agate optical diffuser at the far end allows the light in, illuminating the internal
Category
2010s American Art Deco Pendant Necklaces
Materials
Agate, Gold, Silver, Enamel
Recent Sales
Milky Way (Montana Agate, Sterling Silver Pendant) by Ken Fury
By Ken Fury
Located in Queens, NY
features a Montana Agate stone.
Size of piece: 64mm x 29mm
Hand-signed
Includes a 24-inch sterling
Category
2010s American Contemporary Pendant Necklaces
Materials
Agate, Sterling Silver
Studio Greytak 'Montana Agate Bolo Tie on Malachite' Turquoise Lariat Necklace
By Studio Greytak
Located in Missoula, MT
Montana Agate Bolo Tie On Malachite.
The most essential elements of life wind through Studio
Category
21st Century and Contemporary American Modern Collectible Jewelry
Materials
Agate, Malachite
H 19.5 in W 10 in D 7 in
Robin Waynee, Montana Agate Necklace, Sterling Silver and 18 Karat Gold
By Robin Waynee
Located in Santa Fe, NM
Robin Waynee
Montana Agate Necklace, 2019
Sterling Silver & 18K Gold, Montana Agate, VS1 Diamonds
Category
21st Century and Contemporary American Contemporary Pendant Necklaces
Materials
Diamond, Garnet, Pearl, 18k Gold, Sterling Silver
Montana Agate diamond gold dangle Earrings
By Valentin Magro
Located in New York, NY
This one of a kind pair of earrings feature 2 special cut triangular drops of Montana Agate. The
Category
2010s American Dangle Earrings
Materials
Agate, Diamond, 18k Gold
Valentin Magro Double Cushion Citrine and Montana Agate Removable Earrings
By Valentin Magro
Located in New York, NY
special cut Montana Agate and diamond connector. The earrings are finished with clip backs in 18kt yellw
Category
2010s American Clip-on Earrings
Materials
Agate, Citrine, Diamond, White Diamond, 18k Gold
W 0.56 in D 0.68 in L 2.29 in
Michael Kneebone Druzy Quartz Montana Agate 18 Karat Gold Enhancer Brooch
By Michael Kneebone
Located in Austin, TX
A leopard patterned Druzy quartz is paired with a boldly striped Montana agate in this daring
Category
2010s American Contemporary Necklace Enhancers
Materials
Agate, Quartz, 18k Gold
Valentin Magro Cushion Citrine and Montana Agate Removable Earrings
By Valentin Magro
Located in New York, NY
Valentin Magro Citrine and Montana Agate Drop Earrings show off a wealth of hue. The tops feature
Category
2010s American Modern Dangle Earrings
Materials
Agate, Citrine, Diamond, White Diamond, 18k Gold, Yellow Gold
Montana Agate and Carved Chalcedony Sculpture in 18 Karat Pendant and Brooch
By Robert Guyon
Located in Logan, UT
black chalcedony sculpture by Steve Walters gracefully folds around the gorgeously plumed fan of Montana
Category
21st Century and Contemporary American Contemporary Brooches
Materials
Agate, Chalcedony, Diamond, 18k Gold, Platinum
People Also Browsed
Classic Diamond Platinum Wreath Necklace
By Diamond Scene
Located in New York, NY
The most elegant diamond necklace!
51.14 carats of F-G color VS clarity diamond set in platinum.
Features diamonds from approximately 1 carat in the center.
This exquisite piece i...
Category
2010s Choker Necklaces
Materials
Diamond, White Diamond, Platinum
Syna Lapis Lazuli Earrings with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold
Lapis Lazuli beads 17 cts
Diamonds 0.10 ct approx
Limited edition
This exquisite pair of earrings is a limited edition creation crafted in 18 karat y...
Category
2010s American Contemporary Drop Earrings
Materials
Diamond, Brown Diamond, Lapis Lazuli, 18k Gold, Yellow Gold
GIA Certified .30 Carat Sapphire Diamond Pearl Butterfly Pendant Necklace
Located in Stamford, CT
Diamond, pearl and sapphire butterfly pendant necklace. GIA certified natural no heat blue sapphire accented with natural peal, genuine ruby and old mine cut diamond accents. White, ...
Category
Antique Mid-19th Century Pendant Necklaces
Materials
Blue Sapphire, Sapphire, Pearl, Diamond, Gold, Yellow Gold, White Gold, ...
Spectra Fine Jewelry Colombian Emerald Demi Parure Suite
By Spectra Fine Jewelry
Located in New York, NY
This exquisite Spectra Fine Jewelry Colombian Emerald Demi Parure Suite, made in the Contemporary era, circa 2010s, is comprised of two related yet distinctive piece, featuring a bib...
Category
21st Century and Contemporary American Contemporary More Necklaces
Materials
White Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
Mozambique Ruby and Diamond Studded Earrings in 18 Karat White Gold
Located in JAIPUR, IN
Elegant and exquisitely detailed 18 Karat White Gold Earrings, set with 0.77Cts .Pear Shape vibrant Red Mozambique Ruby and micro pave set Diamonds, weighing approx. 0.22Cts Beautifu...
Category
2010s Indian Drop Earrings
Materials
Diamond, Ruby, 18k Gold, White Gold
14K Gold Bloodstone Edwardian Intaglio Signet Ring
Located in Venice, CA
This 14k gold Edwardian intaglio signet ring contains an esoteric image—a unique family crest with mysterious imagery. Carved into bloodstone, a striped shield sits on a diagonal, wi...
Category
Antique Early 1900s Unknown Edwardian Signet Rings
Materials
14k Gold, Yellow Gold
Diamond and 18k Yellow Gold Leaf Earrings
Located in BEVERLY HILLS, CA
Lovely leaf motif diamond and two tone gold earrings, hand made.
56 round brilliant diamonds approximately 0.70 carats total, H/I color and SI clarity. 18k yellow & white gold.
Accom...
Category
21st Century and Contemporary American Contemporary Dangle Earrings
Materials
Diamond, 18k Gold, White Gold, Yellow Gold
18 Karat Yellow Gold Boulder Opal Pink Sapphire Pink Tourmaline Drop Earrings
By Joon Han
Located in New York, NY
Australian boulder opals encircled by sparkling, faceted pink sapphires with a luminous cabochon pink tourmaline on top, handcrafted in 18 karat yellow gold.
Iridescent Australian ...
Category
2010s Contemporary Dangle Earrings
Materials
Multi-gemstone, Opal, Pink Sapphire, Tourmaline, 18k Gold, Yellow Gold, ...
Antique 18K TB Starr Medusa Intaglio Ring
Located in Hummelstown, PA
Immediately recognizable by her hair made of venomous snakes, Medusa is best known in Greek mythology for her petrifying gaze. Artfully fabricated by Theodore B. Starr, one of the mo...
Category
Antique 1890s American Signet Rings
Materials
Carnelian, 18k Gold
Bulgari Rome Elizabeth Taylor Style Colombian Emerald Diamond Necklace Set
By Bulgari
Located in New York, NY
Bulgari Rome Elizabeth Taylor Style Colombian Certified Emerald Diamond NecklaceDetaches Into Two Bracelets and Detachable Pendant
An 18k yellow gold necklace was set with sixteen ...
Category
Vintage 1970s Italian Drop Necklaces
Materials
Diamond, Emerald, 18k Gold
Chushev Eros and Lion Carnelian Intaglio Gold Signet Ring
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is masterfully engraved onto carnelian and features Eros (Cupid) riding a lion. The motif in art is often accompanied by the Latin phrase, “Omnia vincit amor”...
Category
2010s Hellenistic Signet Rings
Materials
Carnelian, 18k Gold, Gold
Chushev Sphinx Carnelian Intaglio Gold Signet Ring
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is masterfully engraved onto a carnelian gemstone. The gem is set in an 18K gold ring. The shoulders of the ring are embellished with a classic "Green Man" re...
Category
2010s Classical Greek Signet Rings
Materials
Carnelian, 18k Gold, Gold
Chushev Lion Carnelian Intaglio Gold Signet Ring
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is masterfully engraved onto rich carnelian gemstone and features a majestic lion motif. The stone is set in an 18K gold signet ring.
Production time for thi...
Category
2010s Classical Greek Signet Rings
Materials
Carnelian, 18k Gold, Gold
Art Nouveau White Diamond Emerald Ruby Red Coral Yellow Gold Lever-Back Earrings
By Luigi Ferrara
Located in Naples, IT
For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the selle...
Category
21st Century and Contemporary Italian Art Nouveau Lever-Back Earrings
Materials
Ruby, Emerald, White Diamond, Diamond, Coral, 9k Gold, Sterling Silver, ...
Chushev Hades Blue Sapphire Intaglio Gold Signet Ring
By Chushev
Located in Canoga Park, CA
This exquisite intaglio is engraved onto man made blue sapphire and features Hades, king of the underworld and ruler of the dead.. The stone is set in an 18K signet ring.
Production...
Category
2010s Classical Greek Signet Rings
Materials
Blue Sapphire, Gold, 18k Gold
Fine Georgian Citrine and Gold Parure
Located in London, GB
A fine Georgian citrine and gold parure, consisting of a necklace, a pair of earrings and a pair of bracelets, the necklace consisting of an oval-cut faceted citrine surrounded by a ...
Category
Antique 1820s British George III Drop Earrings
Materials
Citrine, Gold, Yellow Gold
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Montana Agate For Sale on 1stDibs
Surely you’ll find the exact montana agate you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Every item for sale was constructed with extraordinary care, often using 18k Gold, Gold and Yellow Gold. Creating a montana agate has been a part of the legacy of many jewelers, but those produced by Valentin Magro, Chushev and Giulia Colussi are consistently popular. Today, if you’re looking for a mixed cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and round cut alternatives. Most of our montana agate for sale are for women, but there are 6 pieces available to browse for men.
How Much is a Montana Agate?
Prices for a montana agate can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,750 and can go as high as $14,250, while this accessory, on average, fetches $9,525.