Yogo Sapphire
Antique Yogo Sapphire and Pearl Yellow Gold Necklace
Located in Miami, FL
Enchanting and timeless, this 14kt yellow gold Antique Yogo Sapphire and Pearl Necklace boasts 6
Category
Antique Early 19th Century Georgian Drop Necklaces
Materials
Pearl, Sapphire, Yellow Gold, Gold, 14k Gold
Estate Art Deco Platinum YOGO Sapphire and Diamond Line Brooch
Located in Hicksville, NY
Estate Art Deco Platinum YOGO Sapphire and Diamond Line Brooch
Item Details:
Metal Type: Platinum
Category
Mid-20th Century Art Deco Brooches
Materials
Diamond, Sapphire, Platinum
Art Nouveau Enamel Leaf Motif, Yogo Sapphire, & Diamond Festoon Necklace
Located in Boston, MA
is highlighted by two European-cut Yogo no heat blue sapphires, totaling 0.80 carats, set in 14k
Category
Antique Early 1900s Art Nouveau Pendant Necklaces
Materials
Diamond, Natural Pearl, Blue Sapphire, 14k Gold, Yellow Gold, Enamel
Antique Art Deco Raymond Yard Platinum Old Cut Diamond Yogo Sapphire Pin Pendant
By Raymond C. Yard
Located in Great Neck, NY
Beautiful Antique Art Deco Raymond Yard Platinum Old Cut Diamond Yogo Sapphire Pin Pendant. This
Category
Vintage 1930s North American Art Deco Brooches
Materials
Diamond, Sapphire, Platinum
Art Deco 14K Two Tone Gold Natural YOGO Sapphire and Diamond Bar Brooch Pin GIA
Located in Addison, TX
14K White and Yellow gold Art Deco bar brooch featuring with 2 Old European Cut Diamond weighing approximately 0.20 carats G in color, I1 in clarity. Brooch weighs 4.4 grams.
Dimens...
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, Sapphire, Gold, 14k Gold
$1,795
W 0.29 in L 2.28 in
Victorian Yogo Montana Blue Sapphire Bangle Bracelet 14K Gold ~4.6ctw
Located in Fairfield, CT
Victorian Yogo Montana Sapphire Bangle Bracelet 14K Gold ~4.6ctw
This extraordinary Victorian-era
Category
Antique 1850s Victorian Bangles
Materials
Blue Sapphire, Gold, 14k Gold, Yellow Gold
Art Nouveau Natural Pearl & Yogo Montana Sapphire Pendant Certified Untreated
Located in Southbury, CT
. In the center of this striking pendant is a vivid blue natural and unheated Yogo sapphire from
Category
Early 20th Century Art Nouveau Pendant Necklaces
Materials
Natural Pearl, Sapphire, 14k Gold
$2,360 Sale Price
20% Off
W 0.72 in L 1.23 in
Victorian 14k GIA Sapphire Solitaire Ring
Located in Narberth, PA
, this ring features a solitaire .65ct oval cut Yogo sapphire. Yogo sapphires, which are uniquely found
Category
Antique 1880s Victorian Solitaire Rings
Materials
Sapphire, Gold, 14k Gold, Yellow Gold
Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA. This
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, Sapphire, Platinum
$9,750
W 0.19 in L 2.76 in
Crevoshay 18k Elephant “Surus” Brooch Pin from Masterworks: Endangered Treasury
By Paula Crevoshay
Located in Perry, FL
Endangered Treasury collection and titled “Surus” . Per the designer he is comprised of Yogo Sapphire(1
Category
21st Century and Contemporary Figurines and Sculptures
Materials
Diamond, Blue Sapphire, Spinel, Tsavorite, 18k Gold, Yellow Gold
$35,725
W 2.75 in L 3.13 in
GIA Certified Montana Yogo Gulch Sapphire Hair Barrette
Located in Stamford, CT
sapphires sourced from the renowned Yogo Gulch in Montana, USA. These sapphires are a striking light
Category
Early 20th Century Vanity Items
Materials
Sapphire, Gold, 14k Gold, Yellow Gold
GIA Certified .43 Carat Yogo Gulch Montana Sapphire Diamond Platinum Necklace
Located in Stamford, CT
This 1920's Art Deco pendant is set with amazing .43 carat round blue sapphire from Yogo Gulch
Category
Early 20th Century Pendant Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified .25 Carat Yogo Gulch Montana Sapphire Yellow Gold Brooch
Located in Stamford, CT
Vintage 1930's sapphire brooch. 4 round Yogo Gulch Montana blue sapphires set in 14k yellow gold
Category
Mid-20th Century Brooches
Materials
Sapphire, Gold, 14k Gold, Yellow Gold
Antique Yogo Gulch Sapphire & Natural Pearl Bar Brooch in 14K Yellow Gold
Located in Boston, MA
An exquisite Art Nouveau period brooch featuring rare Yogo Gulch sapphires. Crafted in lustrous
Category
Antique Early 1900s Art Nouveau Brooches
Materials
Natural Pearl, Sapphire, 14k Gold, Yellow Gold
GIA Certified .19 Carat Yogo Gulch Sapphire Pearl Yellow Gold Pendant Necklace
Located in Stamford, CT
3.4mm
38 seed cream pearls
4 round blue Yogo Gulch sapphires, approx. .19cts GIA Certificate
Category
Early 20th Century Pendant Necklaces
Materials
Pearl, Sapphire, Blue Sapphire, Gold, 14k Gold, Yellow Gold
AGL Yogo Montana Deco Kite Shaped Sapphire Natural Pearl Gold Platinum Brooch
Located in Stamford, CT
Natural no heat Yogo Gulch Montana Sapphires, circa 1910. Four rare Art Deco kite shaped AGL
Category
Early 20th Century Brooches
Materials
Pearl, Natural Pearl, Sapphire, Gold, 14k Gold, Yellow Gold, Platinum
GIA 14K Yellow and White Gold Natural Sapphire Yogo Gulch and Diamond Brooch/Pin
Located in New York, NY
Sapphire Geographic Origin USA (Yogo Gulch)
Sapphire Carat Weight: 1.0 Carat
Sapphire Stone Cut: Round
Category
20th Century Contemporary Brooches
Materials
Diamond, Sapphire, 14k Gold, White Gold, Yellow Gold
$1,900
H 0.32 in W 0.4 in L 2.45 in
GIA 12.3 Carat NO HEAT Montana Marquis- Sapphire, Diamond & Platinum Necklace
By Kiersten Elizabeth
Located in Southport, CT
What an incredible necklace holding the most desirable Montana Sapphires from the Yogo Gulch mine
Category
21st Century and Contemporary American Art Deco Chain Necklaces
Materials
Diamond, Sapphire, Platinum
$35,750 Sale Price
35% Off
W 2.2 in L 16 in
14K White Gold Filigree Pin with GIA Montana Sapphires & Seed Pearls
Located in Big Bend, WI
pearls. GIA report#2235187921 states round brilliant cut natural unheated blue sapphires from Yogo Gulch
Category
Vintage 1920s Brooches
Materials
Pearl, Sapphire, Gold, 14k Gold, White Gold
17.95 Carat Aquamarine Sapphire Pearl Diamond Gold Platinum Drop Dangle Earrings
Located in Stamford, CT
diamonds, Approximate 1.10 carats
10 round Montana blue sapphires (yogo gulch). Approximate .60 carats
Category
21st Century and Contemporary Dangle Earrings
Materials
Aquamarine, Diamond, Sapphire, Blue Sapphire, Natural Pearl, Gold, 14k G...
GIA Certified 1.15 Carat Montana Sapphire Yellow Gold Art Deco Bracelet
Located in Stamford, CT
GIA certified Montana Yogo gulch square step cut sapphires in a handmade, hand engraved 14k yellow
Category
Mid-20th Century More Bracelets
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
Recent Sales
Susan Crow Studio Yellow Gold and Montana Yogo Sapphire Chafee Ring
By Susan Crow Studio
Located in US
Montana sapphires from the Yogo Mine in Montana.
All gemstones are slightly different and have some
Category
21st Century and Contemporary Contemporary Wedding Rings
Materials
Sapphire, 14k Gold, Yellow Gold
18 Karat Gold and Platinum Vintage Carved Moonstone Jackets and Sapphire Studs
By Llyn strong
Located in Greenville, SC
total carat weight round natural Yogo blue sapphires, 0.65 total carat weight oval faceted natural blue
Category
2010s American Victorian Dangle Earrings
Materials
Diamond, White Diamond, Moonstone, Blue Sapphire, 18k Gold, Platinum
H 1.74 in W 0.38 in L 0.76 in
Yogo Sapphire Bracelet by Riker Brothers
By Riker Brothers
Located in New Orleans, LA
Gemological Institute of America (GIA) as hailing from the Yogo Gulch in Montana. Yogo sapphires are
Category
20th Century North American Art Nouveau Retro Bracelets
Materials
Sapphire, 14k Gold, Yellow Gold
Yogo Sapphire And Gold Necklace By Louis Comfort Tiffany
By Louis Comfort Tiffany
Located in New Orleans, LA
This Yogo sapphire and gold necklace, a masterful creation by Louis Comfort Tiffany, is a
Category
20th Century American Art Nouveau Multi-Strand Necklaces
Materials
Sapphire, Gold, 18k Gold, Yellow Gold
Antique Art Deco Lambert Bros 18K White Gold Yogo Sapphire Engagement Ring
By Lambert Brothers
Located in Great Neck, NY
Beautiful Antique Art Deco Lambert Bros 18K White Gold Yogo Sapphire Engagement Ring. This gorgeous
Category
Vintage 1920s Unknown Art Deco Engagement Rings
Materials
Sapphire, White Gold
Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA. This
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold, Platinum
Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA
Located in Great Neck, NY
Beautiful Antique Art Deco Platinum Yogo Gulch Sapphire Old Euro Diamond Bar Pin - GIA. This
Category
Vintage 1920s Art Deco Brooches
Materials
Diamond, Sapphire, Gold, 14k Gold, Yellow Gold, Platinum
Antique Victorian 14K Yellow Gold Yogo Gulch Sapphire Pearl Crescent Pin
Located in Great Neck, NY
Beautiful Antique Victorian 14K Yellow Gold Yogo Gulch Sapphire Pearl Crescent Pin. This beautiful
Category
Antique 18th Century Unknown Victorian Brooches
Materials
Pearl, Sapphire, Yellow Gold
Tiffany & Co. Necklace Yogo Montana Sapphires 20 Carat and Diamonds 12 Carat
By Tiffany & Co.
Located in Las Vegas, NV
Brand: Tiffany & Co
Period: 1930's
Yogo Montana Sapphires = 20 Carats
Diamonds = 20 Carats
Color: F
Category
Vintage 1930s French Art Deco Link Necklaces
Materials
Diamond, Sapphire, Blue Sapphire, Platinum
Antique Art Nouveau 18K Yellow Gold Yogo Gulch Sapphire Pearl Necklace, GIA
Located in Great Neck, NY
Beautiful Antique Art Nouveau 18K Yellow Gold Yogo Gulch Sapphire Natural Pearl Necklace. This
Category
Antique Early 1900s Unknown Art Nouveau Pendant Necklaces
Materials
Pearl, Sapphire, Yellow Gold
Wefferling Berry GIA Certified 1.11 Carat Sapphire Moonstone Gold Bracelet
Located in Stamford, CT
sapphires totaling 1.11 carats. GIA certified the sapphire's as Yogo Gulch. The combination of the sapphires
Category
Early 20th Century Link Bracelets
Materials
Moonstone, Sapphire, Gold, 14k Gold, Yellow Gold
Yogo Sapphire & Natural Pearl Crescent Pendant, Circa 1900
Located in Southbury, CT
Yogo sapphires from Montana are among the rarest sapphires in the world and they are also
Category
Early 20th Century American Artisan Pendant Necklaces
Materials
Natural Pearl, Sapphire, 14k Gold
Antique Art Deco Binder Bros 14K Rose Gold Cabochon Moonstone Yogo Sapphire Ring
Located in Great Neck, NY
Beautiful Antique Art Deco Binder Bros 14K Rose Gold Cabochon Moonstone Yogo Sapphire Ring. This
Category
Vintage 1920s Art Deco Cluster Rings
Materials
Moonstone, Sapphire, Gold, 14k Gold, Rose Gold
Art Nouveau Yogo Gulch Montana Sapphire, & Diamond Bangle Bracelet
Located in Boston, MA
An art nouveau period platinum filigree leaf motif bangle bracelet. Set with five no heat Yogo
Category
20th Century Art Nouveau Bangles
Materials
Diamond, Sapphire, Gold
Antique Art Deco 18K Yellow Gold Yogo Gulch Sapphire Engraved Bracelet
Located in Great Neck, NY
Beautiful Antique Art Deco 18K Yellow Gold Yogo Gulch Sapphire Engraved Bracelet. This incredible
Category
Antique Early 19th Century Unknown Art Deco Link Bracelets
Materials
Sapphire, Yellow Gold
Art Deco Yogo Gulch Sapphire, Natural Pearl, & Diamond Ring in Platinum
Located in Boston, MA
sapphires from Yogo Gulch Montana. Completed by a quartet of European cut diamonds of 0.32ctw with H color
Category
Early 20th Century Art Deco Engagement Rings
Materials
Diamond, Pearl, Sapphire, Platinum
GIA Certified .60 Carat Yogo Gultch Montana Blue Sapphire Two-Tone Gold Earrings
Located in Stamford, CT
round blue sapphires.
8 round blue sapphires, Yogo Gultch Montana approx .60cts GIA Certificate
Category
Early 20th Century Dangle Earrings
Materials
Blue Sapphire, Sapphire, Gold, 14k Gold, White Gold, Yellow Gold
Antique Art Deco 14K Yellow Gold Yogo Gulch Sapphire and Seed Pearl Pendant
Located in Great Neck, NY
Gorgeous Antique Art Deco 14K Yellow Gold Yogo Gulch Sapphire and Seed Pearl Pendant. This
Category
Vintage 1920s Unknown Art Deco Pendant Necklaces
Materials
Pearl, Sapphire, Yellow Gold
GIA Certified 4.25 Carat Blue Sapphire Pearl Yellow Gold Necklace
Located in Stamford, CT
of natural untreated Yogo Gulch Montana blue sapphires, random tested and GIA certified. Also set
Category
Early 20th Century Link Necklaces
Materials
Pearl, Blue Sapphire, Sapphire, Gold, 14k Gold, Yellow Gold
14K Montana Sapphire & Pearl Bar Pin GIA Report
Located in Big Bend, WI
8 sapphires and 7 freshwater pearls. There is a GIA report stating natural sapphires, origin Yogo
Category
Antique 1890s Unknown Victorian Brooches
Materials
Pearl, Freshwater Pearl, Sapphire, 14k Gold, Yellow Gold
Victorian Yogo Gulch Montana Sapphire & Diamond Heart Pendant
Located in San Francisco, CA
Yogo Gulch with a half carat diamond in the center.
Era: c. 1900
Sapphires: 18 carats total weight
Category
Antique 1890s North American Late Victorian Pendant Necklaces
Materials
Diamond, Sapphire, 14k Gold, Silver, Sterling Silver
Ico & the Bird Fine Jewelry Montana Yogo Sapphire Raw Diamond 18k Gold Earrings
By Ico & the Bird Fine Jewelry
Located in Los Angeles, CA
These beautiful studs feature a flat Montana Yogo Sapphires rough stone surrounded by VS diamonds
Category
2010s American Artisan Stud Earrings
Materials
Diamond, Sapphire, 18k Gold
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Located in San Francisco, CA
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