Unheated Cabochon Sapphire
Unheated Sapphire and Diamond Necklace in 18k Rose Gold
Located in La Jolla, CA
features 25 Multi-colored and Multi-shaped Natural and Unheated Cabochon Sapphires surrounded by Natural
Category
21st Century and Contemporary North American Choker Necklaces
Materials
Diamond, Sapphire, 18k Gold, Rose Gold
Bvlgari 1980s Unheated Sapphire and Gold Necklace
Located in Roma, RM
yellow gold and centered by an impressive unheated cabochon sapphire weighing approximately 13 carats
Category
Vintage 1980s Italian Pendant Necklaces
Materials
Diamond, Sapphire, Gold
Natural blue Sapphire Royal Blue Unheated 2.75ct Oval Cabochon
Located in Chicago, IL
Natural blue Sapphire Royal Blue Sapphire Unheated 2.75ct Oval Cabochon
Additional information
Category
Vintage 1980s Unknown More Jewelry
Materials
Blue Sapphire, Sapphire
3.22ct Pair Heart Cabochon Blue Sapphire from Thailand Unheated
Located in Toronto, Ontario
Description:
Gem Type: Sapphire
Number of Stones: 2
Weight: 3.22 cts
Measurements: 6.06 x 5.91 x
Category
2010s Thai Loose Gemstones
Materials
Blue Sapphire
1970s BVLGARI GIA Certified Unheated Sapphire Cabochon, Emerald &Diamond Earring
By Bulgari
Located in New York, NY
A pair of 1970s BVLGARI Sapphire Cabochon, Emerald and Diamond Earrings made in 18k. The sapphires
Category
Vintage 1970s Clip-on Earrings
Materials
Diamond, Emerald, Sapphire
Cartier Paris Art Deco GIA Certified Unheated Ceylon Sapphire Cabochon Brooch
By Cartier
Located in New York, NY
A Cartier Paris Art Deco Unheated Ceylon Sapphire Cabochon and Diamond Brooch made in Platinum
Category
20th Century Brooches
Materials
Sapphire
GIA Certified Sri Lanka Natural Unheated Star Sapphire Cabochon Cocktail Ring
Located in Tucson, AZ
cabochon displays a mesmerizing, sharply-defined six-rayed star (asterism) that moves beautifully across
Category
Mid-20th Century Unknown Cocktail Rings
Materials
Diamond, Star Sapphire
8.95ct Oval Cabochon Blue Star Sapphire from Sri Lanka, Unheated
Located in Toronto, Ontario
Description:
Gem Type: Star Sapphire
Number of Stones: 1
Weight: 8.95 cts
Measurements: 12.27 x
Category
2010s Sri Lankan Loose Gemstones
Materials
Star Sapphire, Sapphire, Blue Sapphire
3.83ct Round Cabochon Blue Star Sapphire from Burma (Myanmar), Unheated
Located in Toronto, Ontario
Description:
Gem Type: Star Sapphire
Number of Stones: 1
Weight: 3.83 cts
Measurements: 7.66 x
Category
2010s Burmese Loose Gemstones
Materials
Star Sapphire, Sapphire, Blue Sapphire
$3,040
W 0.31 in D 0.23 in L 0.3 in
4.64 Ct. Unheated Sapphire Ring with Diamonds, Platinum
Located in New York, NY
A 4.64 ct. Unheated Sapphire Ring with Diamonds made in Platinum. The ring size is US 6.25 and the
Category
20th Century Cluster Rings
Materials
Diamond, Sapphire, Platinum
GIA Certified Carved, Unheated Sri Lankan Sapphire Pendant
Located in Hong Kong, HK
GIA certified carved, unheated Sri Lankan Sapphire pendant.
It is seldom if ever, that one would
Category
21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces
Materials
Diamond, Sapphire, 18k Gold, White Gold
Natural Unheated Pink Star Sapphire Gemstone 3.53 carats with GIA Report
Located in Los Angeles, CA
uniqueness.
Completely unheated and certified by GIA, this sapphire stands out as a highly collectible and
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Star Sapphire
$8,157
W 0.29 in D 0.22 in L 0.35 in
17.72ct Oval Blue Star Sapphire GIA Certified Sri Lanka Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire
The GIA report reads as follows:
GIA Report
Category
2010s Sri Lankan Loose Gemstones
Materials
Star Sapphire
$52,800
W 0.68 in D 0.26 in L 0.57 in
AGL certified 10 carat Sapphire Sri Lanka Unheated Emerald Diamond Ring
Located in Yorba Linda, CA
Sapphire Oval Cabachon 4.78 carats Sri Lanka Unheated AGL 1118721
Emerald Oval Cabachon 3.16 carat
Category
2010s Thai Cocktail Rings
Materials
Diamond, Emerald, Sapphire, 18k Gold
GRS Certified Emerald, Burmese Unheated Sapphire, and Pink Tourmaline Necklace
Located in Hong Kong, HK
A highly unique necklace, it features luscious unheated pink tourmalines, elegant unheated Burmese
Category
2010s Hong Kong Contemporary Beaded Necklaces
Materials
Diamond, White Diamond, Emerald, Sapphire, Tourmaline, 18k Gold, White Gold
12.34 ct Ceylan Cabochon Star sapphire and diamond cluster ring
Located in PARIS, FR
Star sapphire and diamond platinum ring
Platinum ring set with a central cabochon unheated Ceylon
Category
Vintage 1970s Cluster Rings
Materials
Diamond, Sapphire, Platinum
Gublin Certified 26.88ct Unheated Blue Star Sapphire
7.41ct Diamond Necklace
Located in Wan Chai District, HK
!
Transparent with minimal impurities, the stunning centerpiece 26.88-carat oval cabochon cut star sapphire
Category
21st Century and Contemporary Hong Kong Contemporary Pendant Necklaces
Materials
Diamond, Star Sapphire, 18k Gold, White Gold
$624,000 Sale Price
20% Off
H 1.38 in W 0.84 in D 0.21 in L 16.54 in
AGL certified 10 carat Sapphire Sri Lanka Unheated CDC Emerald Diamond Ring
Located in Yorba Linda, CA
Sapphire Oval Cabachon 4.78 carats Sri Lanka Unheated AGL 1118721
Emerald Oval Cabachon 3.16 carat
Category
2010s Thai Cocktail Rings
Materials
Diamond, Emerald, Sapphire, 18k Gold
GIA graded unheated Blue Star Sapphire, weighing 27 cts
Diamond Ring, c 1950.
Located in Aspen, CO
Star sapphire, unheated, weighing an estimated 27 cts, this stone is accompanied by a GIA Grading
Category
Vintage 1950s Cocktail Rings
Materials
Diamond, White Diamond, Blue Sapphire, Star Sapphire, Platinum
GIA Certified 16.16 Carat Natural Unheated Star Sapphire Diamond Cocktail Ring
Located in Weston, MA
and his legendary connection to the divine. This ring features a rare and exquisite 16.16 ct unheated
Category
2010s American Artist Cocktail Rings
Materials
Diamond, Star Sapphire, 18k Gold
Certified Unheated Star Pink Sapphire, Diamond Ring in 18K Rose Gold
Located in Bangkok, TH
Star Pink Sapphire 4.09 carats with Pink Sapphire 0.32 carat and Diamond 0.25 carat Ring set in 18
Category
2010s Thai Contemporary Solitaire Rings
Materials
Diamond, Ruby, Pink Sapphire, Star Ruby, 18k Gold, Rose Gold
Unheated Blue Sapphire and Diamond Kavant
Sharart Ring in 18k White Gold
By Kavant
Sharart
Located in Bangkok, 10
Cabochon Blue Sapphire 4.10 carats with Diamond 0.31 carat Ring set in 18 Karat White Gold Settings
Category
2010s Thai Solitaire Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
GIA graded unheated Blue Star Sapphire, weighing 27 cts
Diamond Ring, c 1950.
Located in Aspen, CO
Star sapphire, unheated, weighing an estimated 27 cts, this stone is accompanied by a GIA Grading
Category
Vintage 1950s Engagement Rings
Materials
Diamond, White Diamond, Blue Sapphire, Star Sapphire, Platinum
$7,425 Sale Price
25% Off
5.50ct NATURAL NO HEAT Cabochon Blue Sapphire
Diamond Ring, WGI Certified
Located in Braintree, GB
natural unheated blue sapphire, from Ceylon. The sapphire is surrounded by 16 brilliant-cut diamonds (SI1
Category
Vintage 1970s Cluster Rings
Materials
Diamond, Blue Sapphire, Platinum
Unheated Blue Sapphire and Diamond Kavant
Sharart Ring in 18K White Gold
Located in Bangkok, TH
Cabochon Blue Sapphire 4.10 carats with Diamond 0.31 carat Ring set in 18 Karat White Gold Settings
Category
2010s Thai Contemporary Solitaire Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
Victorian 5.90 Ct Natural No Heat Sapphire 2.90 Ct Mine Diamond ring
Located in Napoli, IT
, tested
Hallmarks: none/worn
Gems: 1 oval cabochon cut natural unheated blue sapphire of approx 5.90 Ct
Category
Antique 1880s European Victorian Cluster Rings
Materials
Diamond, Sapphire
Unique 55.80 Ct Natural Sapphire 15.00 Ct 1970 Curb Necklace 18 KT
Located in Napoli, IT
Metal: 18 Kt yellow and white gold, tested
Hallmarks: none/worn
Gems: 6 natural unheated cabochon cut
Category
Vintage 1970s European Contemporary Link Necklaces
Materials
Diamond, Sapphire, 18k Gold
Antique Art Deco Platinum 16.34 Ct No Heat Sapphire 2.4 Ct Diamond Bracelet
Located in Munich, Bavaria
The unheated oval sapphire cabochon of 16.34 carats iss accompanied by a lab report certificate
Category
Vintage 1920s Unknown Art Deco Link Bracelets
Materials
Diamond, Blue Sapphire, Platinum
$114,085
W 0.71 in L 6.93 in
Edwardian 4.80 Ct Natural Untreated Sapphire and Diamond three stone ring
Located in Napoli, IT
nestled into the crown, centering a mesmerizing totally natural ,untreated/ unheated Sapphire, cabochon
Category
Antique Early 1900s European Edwardian Three-Stone Rings
Materials
Diamond, Sapphire, 18k Gold, Silver
Recent Sales
Antique Unheated 6 Carat Sugar Loaf Cabochon Sapphire Ring
Located in La Jolla, CA
6ct Sugar Loaf Cut Cabochon Sapphire Ring. Art deco period platinum filigree ring set with a 6.08ct
Category
20th Century More Rings
Materials
Sapphire
79 Carat Cabochon Ceylon Unheated Star Sapphire Ring Set in Platinum
Located in Saint Louis, MO
This show stopping ring features a huge 79.57-carat cabochon Ceylon unheated star sapphire which is
Category
21st Century and Contemporary Unknown Retro Cocktail Rings
Materials
Diamond, Star Sapphire, Platinum
Paris Craft House 8.07 Carat GRS Unheated Cabochon Star Sapphire Diamond Ring
By Paris Precious Craft House
Located in Hong Kong, HK
PARIS Craft House 8.07ct GRS Certified Unheated Cabochon Star Sapphire Diamond Ring in Platinum
Category
21st Century and Contemporary Hong Kong Modern Cocktail Rings
Materials
Diamond, Sapphire, Pink Sapphire, Star Sapphire, White Diamond, Gold, Pl...
Paris Craft House 6.43ct GRS Unheated Cabochon Purple Star Sapphire Diamond Ring
By Paris Precious Craft House
Located in Hong Kong, HK
PARIS Craft House 6.43ct GRS Certified Unheated Cabochon Purple Star Sapphire Diamond Ring in
Category
21st Century and Contemporary Hong Kong Modern Cocktail Rings
Materials
Diamond, Star Sapphire, Sapphire, White Diamond, Gold, Platinum
A Silver Cross Pendant set with Milky Aquamarine
an Unheated Pink Sapphire.
By Kary Adam
Located in Seattle, WA
Natural Untreated Sapphire. Milky Aquamarine Cabochons total 32.8 Carats, The Natural Sapphire is 1.55
Category
2010s Thai Modern Pendant Necklaces
Materials
Aquamarine, Pink Sapphire, Silver
W 2.25 in D 0.33 in L 2.063 in
Rare Curb Link 55.80 CT No Heat Ceylon Sapphire and Diamond Necklace
Located in Napoli, IT
, tested
Hallmarks: none/worn
Gems: 6 natural unheated cabochon cut natural blue sapphires totalling approx
Category
Vintage 1970s Italian Contemporary Link Necklaces
Materials
Diamond, Sapphire, 18k Gold
Victorian 5.90 Carat Natural No Heat Sapphire 2.90 Carat Mine Diamond Ring
Located in Napoli, IT
: none/worn
Gems: 1 oval cabochon cut natural unheated blue sapphire of approx 5.90 Ct (10.25 x 8.40 mm
Category
Antique 1880s Victorian Cluster Rings
Materials
Diamond, Sapphire, 18k Gold, Silver
Belle Époque 9ct Cabochon Sapphire and Diamond Ring circa 1910
Located in Firenze, IT
features a rose gold setting featuring a natural, unheated cabochon sapphire of approximately 9 carats
Category
Vintage 1910s Italian Belle Époque Fashion Rings
Materials
Diamond, Sapphire, 18k Gold, Rose Gold
Unheated Burma Sapphire Cabochon Ring Gem 15 Carat Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Rare and exceptional 15 carat unheated Burma Sapphire cabochon, offered loose to the world's most
Category
21st Century and Contemporary Burmese Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire
GIA 46.90 Carats Unheated Star Sapphire Cabochon Ring in Platinum
Located in La Jolla, CA
GIA Certified Unheated Blue Star Sapphire Cabochon Ring 46.90 Carat with Diamonds in Platinum
Category
21st Century and Contemporary North American Cocktail Rings
Materials
Diamond, Star Sapphire, Platinum
Unheated Purple Sapphire Ring Gem 11.28 Carat Cushion Sugarloaf Cabochon Loose
By Merkaba
Located in Beverly Hills, CA
no-heat “Ceylon” Purple Sapphire, expertly crafted into a cushion sugarloaf cabochon. This rare
Category
21st Century and Contemporary Sri Lankan Contemporary Cocktail Rings
Materials
Purple Sapphire, Sapphire
Unheated Blue Sapphire Ring Gem 9.06 Carat Oval Cabochon Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Superb 9.06 carat unheated Blue Sapphire oval Cabochon gem, offered unmounted to someone special
Category
21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire
Hancocks 2.06 Carat Burmese Unheated Sugarloaf Cabochon Sapphire 22 Karat Ring
By Hancocks
Located in London, GB
unheated Burma sapphire of rich blue colour weighing 2.06ct, rubover set in a finely crafted handmade 22ct
Category
2010s British Engagement Rings
Materials
Sapphire, 22k Gold, Yellow Gold
GIA Unheated Burma Blue Sapphire Cabochon and White Diamond Ring
Located in Los Angeles, CA
Beautiful 7.07 ct. Burma blue sapphire cabochon round with 0.52 ct. good quality white diamond
Category
21st Century and Contemporary Dome Rings
Materials
White Diamond, Blue Sapphire, 18k Gold, White Gold
Vintage Certified 28 Carat Natural Unheated Sapphire Ring
By De Maria fine&antique jewelry
Located in Napoli, NA
sapphire of 28.46 ct, certified unheated by Cisgem, the most important Italian laboratory. Italy, circa
Category
Vintage 1970s Italian Cocktail Rings
Materials
Sapphire, 18k Gold, Yellow Gold
Natural Unheated Sapphire and Diamond Yellow Gold Ring
Located in Greenwich, CT
, untreated sapphire, a rare beauty to behold... This is the one, a Sugarloaf Cabochon cut Natural Unheated
Category
21st Century and Contemporary Unknown Modern Dome Rings
Materials
Sapphire, Blue Sapphire, Gold, 18k Gold, Yellow Gold
Natural Unheated Blue Star Sapphire Gemstone 25.74 carats with with GIA Report
Located in Los Angeles, CA
Please inquire for more videos/photos.
Identification: Natural Unheated Blue Star Sapphire
• Carat
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Sapphire, Star Sapphire
W 0.59 in D 0.36 in L 0.64 in
115 Carat GRS Certified Unheated Burmese Sapphire Drops and Diamond Earrings
Located in Hong Kong, HK
115 Carat GRS Certified Unheated Burmese Sapphire Drops and Diamond Earrings:
A highly artistic
Category
2010s Hong Kong Contemporary Drop Earrings
Materials
Diamond, White Diamond, Yellow Diamond, Rock Crystal, Blue Sapphire, Sap...
Burma Unheated Sapphire, 8.92 ct. AGL Certified Diamond Art Deco Platinum Ring
Located in Aspen, CO
Important Unheated Burma Sapphire weigh 8.92 cts., accompanied by a certificate from the American
Category
Early 20th Century American Art Deco Engagement Rings
Materials
Diamond, Sapphire, Platinum
Certified 4cts Unheated Blue Star Sapphire with Diamond Ring Set 18 Karat Gold
Located in Bangkok, TH
Blue Star Sapphire 4.15 carats with Diamond 0.25 carat Ring set in 18 Karat Gold Settings
(GIT
Category
2010s Thai Contemporary Solitaire Rings
Materials
Diamond, Star Sapphire, Gold, 18k Gold
Vintage 9.10 Carat Sapphire, Diamond and Platinum Bombe Ring, circa 1960
Located in London, GB
A vintage sapphire and diamond bombé ring, set with an unheated sugar-loaf cabochon sapphire
Category
Vintage 1960s Unknown Retro Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Gold and sapphire pendant
Located in Amsterdam, NL
A delicate 18 carat gold necklace with a drop shaped cabochon cut sapphire (unheated Sri Lanka
Category
1990s French Pendant Necklaces
Materials
Sapphire, Gold, 18k Gold
Heart Shaped Sapphire Diamond Engagement Ring
Located in Chicago, IL
Circa 1930
A platinum ring from Art Deco era features a heart-shaped cabochon cut natural unheated
Category
Vintage 1930s Engagement Rings
Materials
Diamond, Blue Sapphire
Natural Star Sapphire Diamond Platinum Cocktail Ring
Located in Miami, FL
This captivating estate cocktail ring with a breath-taking genuine natural unheated star sapphire
Category
Vintage 1960s Cocktail Rings
Materials
Blue Sapphire, Diamond, Sapphire, Star Sapphire, White Diamond, Platinum
Aletto Turquoise Sapphire Gold Flower Earclips
Located in San Antonio, TX
18k gold earclips set with turquoise and unheated sapphire cabochons, accented by diamonds
Category
2010s American Clip-on Earrings
Materials
Sapphire, Turquoise, 18k Gold
Pink Sapphire Emerald Gold Bracelet
Located in Stamford, CT
pastel bright pink genuine natural AGL certified unheated pink Sapphires and two cabochon genuine natural
Category
Vintage 1930s Unknown Art Deco More Bracelets
Materials
Diamond, Emerald, Sapphire, 14k Gold
10.20 Carat Burma No Heat Sapphire Diamond Platinum Ring
Located in Miami, FL
10.20ct unheated Burma sapphire cabochon oval with a royal blue velvety color set in to a platinum
Category
21st Century and Contemporary American More Rings
Materials
Blue Sapphire, Diamond, White Diamond, Platinum
Art Deco 25 Carat GIA Cert No Heat Color Change Star Sapphire Platinum Ring
Located in Carmel-by-the-Sea, CA
, with a subtle double frame of diamonds and
emeralds, cabochon sapphire accents peppered at each
Category
21st Century and Contemporary Engagement Rings
Materials
Diamond, Emerald, Sapphire, Platinum
Art Deco Tutti-Frutti Antique Diamond, Ruby
Sapphire Plat, Bracelet circa 1922
Located in Aspen, CO
cabochon natural, unheated, blue sapphires are estimated to weigh 11.4 cts. These stones match well and
Category
Early 20th Century North American Art Deco Cuff Bracelets
Materials
Diamond, Ruby, Sapphire, Platinum
13.91 Carat Unheated Blue Cabochon Burmese Sapphire Ring with Diamond Accents
Located in Houston, TX
13.91 Carat unheated oval blue Burmese sapphire (GRS colored stone report) with 1.34 carats total
Category
2010s American Cocktail Rings
Materials
Diamond, Blue Sapphire, 18k Gold
Eostre Burmese Sapphire 2.11ct Unheated and Diamond Yellow Gold Ring
Located in Melbourne, AU
2.11ct Burmese Unheated Cornflower Blue Sapphire Cabochon and Diamond Ring in 18k Gold
Main
Category
2010s Australian Contemporary Fashion Rings
Materials
Diamond, Sapphire, 18k Gold
Custom Certified 4cts Unheated Blue Star Sapphire Pendant set in 18K Gold
Located in Bangkok, TH
Custom Blue Star Sapphire 4.15 carats pendant set in 18K gold setting (GIT Certified, The Gem and
Category
2010s Thai Contemporary Pendant Necklaces
Materials
Star Sapphire, 18k Gold
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
Category
21st Century and Contemporary North American Contemporary Cocktail Rings
Materials
Sapphire, Blue Sapphire, Platinum
Transformable 19.10 Carat Unheated Rubellite Collectible Ring
By Dilys
Located in Hong Kong, HK
Featuring a candy-like and beautifully cut sugarloaf rubellite centre stone, this unheated
Category
2010s Hong Kong Artist Cocktail Rings
Materials
Diamond, White Diamond, Rubelite, Sapphire, Pink Sapphire, 18k Gold, Ros...
Star Sapphire 8.59 Carat
By Tamir
Located in Beverly Hills, CA
G.I.A certified, 8.59 carat, natural, unheated Ceylon Star Sapphire, oval cabochon gem, displaying
Category
21st Century and Contemporary Sri Lankan Contemporary Cocktail Rings
Materials
Sapphire, Blue Sapphire, Star Sapphire, 18k Gold, Rose Gold, White Gold,...
Star Sapphire 8.60 Carat
By Tamir
Located in Beverly Hills, CA
G.I.A certified, 8.60 carat, natural, unheated Ceylon Star Sapphire, oval cabochon gem, displaying
Category
21st Century and Contemporary Sri Lankan Contemporary Cocktail Rings
Materials
Sapphire, Star Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold, P...
17.71 Carat GRS Certified Burma No Heat Sapphire Cabochon and White Diamond Ring
Located in Hong Kong, HK
, it features a stunning GRS certified Burmese unheated cabochon sapphire weighing 17.71 carat flanked
Category
2010s Modern Cocktail Rings
Materials
White Diamond, Sapphire, 18k Gold, White Gold
Platinum 20.28 Carat Cabochon Star Sapphire Unheated and 2.00tw Diamonds
Located in Newport Beach, CA
Lady's Platinum Ring 20.28Ct Cabochon Star Sapphire unheated
And 2.00Tw Marquis & Baguette
Category
Vintage 1960s Cocktail Rings
Materials
Diamond, Star Sapphire, Platinum
7.70 Carat Sugarloaf-Cut Unheated Burmese Blue Sapphire
Located in Hong Kong, HK
7.70 Carat Sugarloaf-Cut Unheated Burmese Blue Sapphire:
A gorgeous gem, it is a 7.70 carat
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire
7.74 Carat Sugarloaf-Cut Unheated Burmese Blue Sapphire
Located in Hong Kong, HK
7.74 Carat Sugarloaf-Cut Unheated Burmese Blue Sapphire:
A beautiful gem, it is a 7.74 carat
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Sapphire, Blue Sapphire
25.30 Carat GRS Certified Unheated Burmese Blue Star Sapphire
Located in Hong Kong, HK
25.30 Carat GRS Certified Unheated Burmese Blue Star Sapphire:
A beautiful and rare gem, it is a
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Star Sapphire
6.57 Carat GRS Certified Unheated Burma Sugarloaf Sapphire and Diamond Ring
Located in Hong Kong, HK
6.57 Carat GRS Certified Unheated Burma Sugarloaf Sapphire and Diamond Ring:
A stunning three
Category
2010s Hong Kong Contemporary Three-Stone Rings
Materials
White Diamond, Blue Sapphire, Diamond, Sapphire, 18k Gold, White Gold
8 Carat GIA Certified Burma No Heat Blue Sapphire Cabochon
Located in Hong Kong, HK
unheated Burmese sapphire cabochon. Hailing from the historic Mogok mines in Burma, the sapphire possesses
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Blue Sapphire
8.63 Carat GRS Certified Burma No Heat Vivid Blue Sapphire Cabochon
Located in Hong Kong, HK
carat GRS certified unheated Burmese sapphire cabochon. Hailing from the historic Mogok mines in Burma
Category
2010s Hong Kong Modern Loose Gemstones
Materials
Sapphire, Blue Sapphire
4.79 Carat Pear-Shaped Burma No Heat Royal Blue Sapphire Cabochon
Located in Hong Kong, HK
carat pear-shaped unheated Burmese sapphire cabochon. Hailing from the historic Mogok mines in Burma
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Blue Sapphire
4.90 Carat GIA Certified Natural Burma No Heat Vivid Blue Sapphire Cabochon
Located in Hong Kong, HK
a 4.90 carat unheated Burmese sapphire cabochon. Hailing from the historic Mogok mines in Burma as
Category
2010s Hong Kong Modern Cocktail Rings
Materials
Sapphire, Blue Sapphire
8.07 Carat GIA Certified Burma No Heat Sapphire Cabochon and Diamond Ring
Located in Hong Kong, HK
features a 8.07 carat GIA certified Burmese unheated sapphire cabochon surrounded by multitude of white
Category
2010s Hong Kong Modern Cocktail Rings
Materials
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
4.69 Carat GRS Certified Burma No Heat Blue Sapphire Cabochon and Diamond Ring
Located in Hong Kong, HK
features a 4.69 carat GRS certified Burmese unheated sapphire cabochon surrounded by a flurry of super
Category
2010s Hong Kong Modern Engagement Rings
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
8.63 Carat GRS Certified Burma No Heat Sapphire Cabochon and White Diamond Ring
Located in Hong Kong, HK
cocktail ring, it features a rare GRS certified unheated Burmese sapphire cabochon weighing 8.63 carat
Category
2010s Hong Kong Modern Three-Stone Rings
Materials
White Diamond, Sapphire, 18k Gold, White Gold
Burma Sapphire Diamond Bird Pin
Located in Chestnut Hill, MA
diamonds, full cut round sapphires and a single cabochon cut Burmese unheated sapphire on the top of the
Category
20th Century Unknown Brooches
Materials
Diamond, Sapphire, 18k Gold
4.90 Carat GIA Certified Burma No Heat Sapphire and White Diamond Gold Ring
Located in Hong Kong, HK
jewel, it features a 4.90 carat GIA certified Burmese unheated sapphire cabochon surrounded by a flurry
Category
2010s Hong Kong Modern Cocktail Rings
Materials
White Diamond, Sapphire, Gold, 18k Gold, White Gold
Ceylon Unheated Sugarloaf Sapphire Cabochon Ring in 18 Karat Gold
By Thesis Gems and Jewelry
Located in Berkeley, CA
This ring features an extraordinary Ceylon sugar loaf cabochon sapphire in our hand carved wax/cast
Category
2010s American Artisan Engagement Rings
Materials
Sapphire, Gold, 18k Gold
4.62 Carat Unheated Burmese Red Spinel, Sapphire Cabochon, and Diamond Bracelet
Located in Hong Kong, HK
4.62 Carat Unheated Burmese Red Spinel, Sapphire Cabochon, and Diamond Bracelet:
A unique bracelet
Category
2010s Hong Kong Contemporary Tennis Bracelets
Materials
Diamond, White Diamond, Sapphire, Blue Sapphire, Spinel, Gold, 18k Gold,...
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Color: Vibrant Blue
Diamonds: 20 × Old Mine Cut (10 per earri...
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20th Century French Art Deco Clip-on Earrings
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5.34 Carat Brazilian Alexandrite Oval Loose Gem AGL Certified – Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
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21st Century and Contemporary Brazilian Contemporary Loose Gemstones
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By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located in the Iconic Gem Tower/Gia Building in New York's Diamond District.
Certified by Grs, Gubelin, and SSEF thi...
Category
21st Century and Contemporary Three-Stone Rings
Materials
Sapphire
Emilio Jewelry Grs Certified Burma No Heat Ruby
By Emilio!
Located in New York, NY
From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue,
Featuring one of the rarest Natural Rubies in the world. This ruby has r...
Category
21st Century and Contemporary Three-Stone Rings
Materials
Ruby, Platinum
6.47 Carat Paraiba Tourmaline Loose Gemstone, Oval Cut, Mozambique, GIA Certifie
By Merkaba
Located in Beverly Hills, CA
Offered loose by Merkaba Jewelry Beverly Hills, this 6.47 carat Paraiba tourmaline from Mozambique is an extraordinary collector gemstone, presented in a refined oval cut and accompa...
Category
21st Century and Contemporary Mozambican Contemporary Loose Gemstones
Materials
Tourmaline, Paraiba
$439,000
W 0.45 in D 0.28 in L 0.52 in
5 Ct Classic Burma Red Spinel – Rare Cushion-Cut Gemstone for Collectors
By Merkaba
Located in Beverly Hills, CA
Rare 5 Carat Classic Burma Red Spinel Cushion-Cut Gemstone: A Treasure for Collectors and a Romantic Gift By Merkaba Beverly Hills.
Unveiling an extraordinary gemstone of exceptiona...
Category
21st Century and Contemporary Burmese Contemporary Cocktail Rings
Materials
Spinel
$125,000
W 0.35 in D 0.28 in L 0.41 in
Exquisite Natural Loose Amethyst Stone 23.45 Carats Amethyst Jewelry
Located in Bangkok, TH
Exquisite Natural Loose Amethyst Stone, Available for sale at wholesale price natural high quality at 23.45 Carats Eye Clean Clarity Natural Loose Amethyst From Brazil.
Product Inf...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Amethyst
Antique Ring 25ct natural Blue Sapphire solid 18K Gold Ø 4.75 US /9.6gr
Located in SE
Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries.
Huge cabochon of natural Light - Blue Sa...
Category
Antique Early 19th Century European Baroque Revival Solitaire Rings
Materials
Blue Sapphire, 18k Gold
Sugarloaf Cabochon Emerald with Blue Sapphire Ring set in 18K Gold Settings
Located in Bangkok, TH
Sugarloaf Cabochon Emerald 10.38 carats with Blue Sapphire 5.20 carats Ring set in 18K Gold Settings
18K Gold Settings
Width: 1.5 cm
Length: 1.8 cm
Ring Size: 54
Total Weight: 12....
Category
2010s Thai Contemporary Cocktail Rings
Materials
Emerald, Blue Sapphire, 18k Gold
Harry Winston Jacques Timey Burmese Sapphire Diamond Necklace, 1980s
By Harry Winston
Located in New York, NY
The Harry Winston Jacques Timey Vintage Sapphire Diamond Bib Necklace, crafted in the 20th century, showcases an Art Deco-inspired design in platinum, adorned with a plethora of diam...
Category
20th Century American Contemporary More Necklaces
Materials
Diamond, Sapphire, Platinum
111.55 Carat Tanzanite Loose Gemstone
Located in New York, NY
Introducing the breathtaking 111.55 carat loose Tanzanite, a rare and extraordinary gemstone of the highest quality. This oval-shaped Tanzanite boasts an exceptional AAAA rating, ind...
Category
2010s Tanzanian Loose Gemstones
Materials
Tanzanite
Vintage 1970s Cartier 13.00 Carat Ceylon Sapphire Panthere Ring with Diamonds
By Cartier
Located in New York, NY
Finely crafted in platinum with an AGL certified Oval cut Ceylon non-heat treated Sapphire weighing approximately 13.00 carats, Round Brilliant and Baguette cut Diamonds, and Cabocho...
Category
Vintage 1970s Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Rare 29.51 Carat No Heat Ceylon Blue Sapphire Cabochon Solitaire Mens Ring
By Gad
Co.
Located in Miami, FL
29.51 Carat No Heat Ceylon Blue Sapphire Cabochon Solitaire Mens Ring in 18K White Gold. AGL Certified.
Jewelry Details:
- Item Type: Solitaire Ring
- Metal Type: 18K White Gold
- ...
Category
21st Century and Contemporary Sri Lankan Modern Solitaire Rings
Materials
Sapphire, Blue Sapphire, 18k Gold, White Gold
GIA Certified 10.22 Carat Round Brilliant Cut Diamond Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
This exceptional engagement ring features a breathtaking ten point twenty two carat round cut diamond presented in a refined platinum solitaire setting. Its graceful simplicity highl...
Category
2010s Unknown Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
TYPE IIA GIA Certified 14 Ct. Oval Diamond Solitaire Ring
Located in Chicago, IL
A timeless creation by Cecile Blake, this exquisite ring showcases a vibrant 14-carat certified oval diamond ring
the diamond comes with a Golconda type certificate
Crafted in luxu...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, White Diamond, 18k Gold, Platinum
GIA Certified 5.05 Carat Fancy Pear Brilliant Cut Light Purplish Pink Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 5.05 carat VS1 Clarity fancy pear cut light purplish pink diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on de...
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Pink Diamond
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Unheated Cabochon Sapphire For Sale on 1stDibs
Find the exact unheated cabochon sapphire you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. You can easily find a 3 antique edition and 23 modern creations to choose from as well. Finding the perfect unheated cabochon sapphire may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing unheated cabochon sapphire — no matter the origin — is easy, but Merkaba, Paris Precious Craft House and Dilys' each produced a popular version that is worth a look. A cabochon version of this piece has appeal, but there are also sugarloaf cabochon and cushion cut versions for sale. There aren’t many items for men if you’re seeking an unheated cabochon sapphire, as most of the options available are for women and unisex.
How Much is a Unheated Cabochon Sapphire?
On average, an unheated cabochon sapphire at 1stDibs sells for $15,179, while they’re typically $2,700 on the low end and $90,000 for the highest priced versions of this item.
The Legacy of Sapphire in Jewelry Design
On 1stDibs, shop the bright blue gems that star in sapphire rings, sapphire necklaces and other vintage and antique sapphire jewelry.
Sapphires — the stone of choice for Napoleon, Princess Diana and Elizabeth Taylor — have been a favorite of aristocrats and the well-to-do since the time of the Ancient Greeks.
Picture a sapphire. If the stone you conjure is a deep cornflower blue, you’re seeing only part of the picture. Although blue Kashmirs are considered the most valuable, sapphires come in every color except red. No matter the hue, this very special gem is rich in history and beloved by royals (FYI, Princess Diana and Kate Middleton share an 11-carat sapphire engagement ring), so September babies are in very noble company.
America’s version of royalty — old money and celebrities — have also shown a predilection for the blue stones. In 1940, John D. Rockefeller Jr. had Cartier mount a 62-carat sapphire he had bought from an Indian maharajah in a brooch for his first wife, Abby Aldrich Rockefeller; in 2001, the piece sold for a then-record of $3,031,000 at Christie’s New York.
The grand dame of jewelry, Elizabeth Taylor had a passion for the gems that her lovers were happy to indulge. Second husband Michael Wilding gave her an engagement ring set with a cabochon sapphire, while Richard Burton famously presented her with a BVLGARI sautoir set with diamonds and sapphires, including at its center a cabochon Burmese weighing 52.72 carats. One of the star lots in the sale of Taylor’s jewels at the Christie’s New York in 2011, it sold for $5,906,500.
You don’t have to have blue blood or a bulging bank account, however, to get an eyeful of this much-coveted gem. A number of outstanding examples reside in public collections.
The Smithsonian Museum of Natural History owns the 423-carat Logan sapphire, a gift from the Guggenheim family, and the Hall sapphire and diamond necklace, designed by Harry Winston and featuring 36 fine, well-matched cushion-cut Sri Lankan sapphires weighing a combined 195 carats. Also in the collection is the Bismarck sapphire necklace, designed by Cartier and sporting a central sapphire weighing 98.6 carats, which Mona Von Bismarck donated to the museum.
Sapphires are composed of corundum. Their color derives from trace elements, such as iron, titanium, chromium, copper or magnesium. When the trace element produces a ruby hue, the stone is called, what else, a ruby. (which is, as mentioned above, why sapphires cannot be red by definition).
The allure of large gemstones endures throughout the periods characterized as vintage, and sapphire features frequently in vintage engagement rings. (On 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings.)
Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.
Questions About Unheated Cabochon Sapphire
- What is an unheated sapphire?1 Answer1stDibs ExpertOctober 12, 2021Unheated sapphires refers to sapphires that have not had any form of heat treatment, which enhances their color and clarity. Gemology experts estimate that more than 90% of sapphires on the market are heated sapphires. Find a collection of vintage and antique sapphire jewelry on 1stDibs today.
- What is a cabochon sapphire?1 Answer
Roman Malakov DiamondsApril 19, 2021A cabochon sapphire is a sapphire cut into a cabochon shape. A cabochon shape is characterized as having a convex, rounded surface that is polished but unfaceted.
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