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Untreated Natural Blue Sapphires

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6Ct Natural Untreated Sapphire .925 Sterling Silver Rhodium plated Earrings Set
Located in Los Angeles, CA
6 Ct Natural Untreated Thailand Mined Blue Sapphire set in .925 Sterling Silver with Rhodium
Category

21st Century and Contemporary Art Deco Lever-Back Earrings

Materials

Sapphire, Rhodium, Sterling Silver

21 Cts Natural Untreated Sapphire .925 Sterling Silver Rhodium Plated Bracelet
Located in Los Angeles, CA
21 Cts Natural Untreated Thailand Blue Sapphire Set in .925 Sterling Silver with Rhodium Plating
Category

21st Century and Contemporary Thai Art Deco Retro Bracelets

Materials

Sapphire, Rhodium, Sterling Silver

Midcentury 3.80 Carat Natural Untreated Sapphire 1.0 Carat G Diamond Ring
Located in Napoli, IT
natural Sapphire of pleasing blue hue, weighing 3.80 Ct (9,84 mm. x 7.60 mm.) cabochon cut - making the
Category

Vintage 1970s Italian Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

8.5 CTS Natural Untreated Thai Sapphire Frog Ring .925 Sterling Silver Ring
Located in Los Angeles, CA
8.5 CTS Natural untreated Thailand Blue Sapphires and Natural Thailand glass filled rubies 3.5 CTS
Category

21st Century and Contemporary Modern More Rings

Materials

Ruby, Sapphire, Rhodium, Sterling Silver

1.80ct Round Cut Natural Blue Sapphire Loose Gemstone
By Hannaboya
Located in Lanham, MD
Create an amazing jewelry with the charm of this 1.80ct Natural Untreated Round Cut Blue Sapphire
Category

2010s African Contemporary Loose Gemstones

Materials

Blue Sapphire

Victorian Burma Sapphire 4.60ct Certificated Untreated, Pearl, Ruby Bee/Insect/B
Located in London, GB
, sapphire and diamond wings, natural pearl and cabochon natural untreated Burma Sapphire. Mounted in 18ct
Category

Antique 1850s British Victorian Brooches

Materials

Diamond, White Diamond, Natural Pearl, Ruby, Blue Sapphire, Pearl, Sapph...

MAIKO NAGAYAMA 1.78 Carat Natural Royal Blue Burma Sapphire Engagement Ring
By Maiko Nagayama
Located in London, Mayfair
diamonds and 1.78 carat of rare royal blue color (untreated) natural sapphire from Burma is from MAIKO
Category

2010s British Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, 18k Gold, White Gold

Natural Untreated Australian 2.83ct Black Opal Ring 18 Karat White Gold
By Renata Bernard
Located in Sydney, AU
-colour. A circle of brilliant-cut sapphires in 18K white gold draw out the colours of this exceptional
Category

2010s Australian Contemporary Cocktail Rings

Materials

Opal, Black Opal, Blue Sapphire, 18k Gold, White Gold

Victorian circa 1850 Natural No Heat Madagascar Blue Sapphire Diamond Gold Ring
Located in Berlin, Berlin
beautiful example of this part of fashion and art history. A natural, untreated (no heat) sapphire of 2,95
Category

Antique 1850s Early Victorian Cocktail Rings

Materials

Diamond, Blue Sapphire, 14k Gold

1ct Round TEAL BLUE UNHEATED SAPPHIRE
By Hannaboya
Located in Lanham, MD
Discover the timeless beauty of this EYE CLEAN 1-carat Round Teal Blue Natural Untreated Sapphire
Category

2010s African Artisan Loose Gemstones

Materials

Sapphire, Blue Sapphire

Natural Sapphire Natural Ruby Panther Wild Cat .925 Sterling Silver Rhodium Ring
Located in Los Angeles, CA
6 Cts Natural untreated Thailand Blue Sapphire and Natural Untreated Ruby Eyes Panther Big Cat
Category

21st Century and Contemporary Artist More Rings

Materials

Ruby, Blue Sapphire, Rhodium, Sterling Silver

Blue Sapphire Engagement Ring, White Gold, Round Cut
Located in Mission Viejo, CA
This sapphire ring features a natural untreated blue sapphire with natural iron crystals intact
Category

20th Century American Artist Engagement Rings

Materials

Diamond, Blue Sapphire, White Gold

Unheated 9.29 Carat Sri Lankan Blue Sapphire and Diamond Ring GIA Certified
Located in Middletown, DE
% NATURAL Unheated, Untreated Sri Lankan Blue Sapphire. This one is one in 10 million found- being it is no
Category

2010s Sri Lankan Engagement Rings

Materials

Sapphire, Blue Sapphire, Platinum

3 Stone Sapphire Platinum Ring, 3.50ct Unheated Ceylon Sapphire GIA Certified
Located in Tampa, FL
New Platinum custom natural Ceylon sapphire ring containing an untreated oval cut natural blue
Category

2010s Sri Lankan Three-Stone Rings

Materials

Blue Diamond, Sapphire, Blue Sapphire, Platinum

Vintage 2.0 Carat Natural Sapphire .50 Carat Diamond Long Drop Earrings
Located in Napoli, IT
untreated Blue Sapphire round cut over the top and oval cut as final drop – approx 2.0 Ct in total beautiful
Category

Vintage 1940s Retro Dangle Earrings

Materials

Diamond, Sapphire, 18k Gold

French 1.0 Carat Natural Sapphire .35 Carat Diamond Late Midcentury Unique Ring
Located in Napoli, IT
Centrally set with 1.0 Ct Natural untreated Sapphire intense Blue – Side Diamonds . 35 Ct TCW G/H VVS
Category

Vintage 1970s French Contemporary Band Rings

Materials

Diamond, Sapphire, 18k Gold

18k Yellow Gold Mount Rainier Ring with .75 carat Round Natural Montana sapphire
By Glitter and Gold Studio
Located in Seattle, WA
heart is a .74 carat untreated natural Montana sapphire, as clear blue/green as the mountain lakes in
Category

2010s American Contemporary Band Rings

Materials

Sapphire, Yellow Gold

Large Edwardian Style Sapphire and Diamond Cluster Ear Studs
Located in Oxted, Surrey
5mm blue untreated natural sapphire in a four claw setting, surrounded by two rows of round brilliant
Category

2010s British Edwardian Stud Earrings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold

Vintage circa 1965, Certified 6.36 Carat No Heat Sugarloaf Sapphire Cluster Ring
Located in Berlin, Berlin
. MATERIALS A natural untreated no heat blue Ceylon sapphire, sugarloaf cabochon cut, 6.36 ct, 10.11 x 8.32 x
Category

Vintage 1960s Unknown Retro Cluster Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Antique Art Deco circa 1930, Certified 8.50 Carat No Heat Sapphire Cocktail Ring
Located in Berlin, Berlin
A natural, untreated ('no heat') blue sapphire with a delicate tint of violet is the focal point of
Category

Vintage 1930s Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, 14k Gold, White Gold, Platinum

Victorian 1.0 Carat Old Mine Diamond 1.0 Carat Sapphire Five-Stone Ring
Located in Napoli, IT
by two No Heat – untreated – Natural Sapphires of intense blue. it exceed in quality the average of
Category

Antique 1870s Victorian Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

1.10ct Untreated Blue Green Sapphire Oval Cut Loose Rare Australian
By Gems and Jewels UK
Located in Birmingham, GB
Natural Untreated Australian Blue Green Sapphire Gemstone. 1.10 carat stone with a beautiful blue
Category

21st Century and Contemporary Loose Gemstones

Materials

Green Sapphire, Sapphire, Blue Sapphire

Certified Sapphire 9 ct (Natural Untreated) Diamond Ring in Platinum
Located in London, GB
Certified natural untreated sapphire 9.22 ct and diamond ring set in platinum and yellow gold claws
Category

2010s British Modern Cluster Rings

Materials

White Diamond, Blue Sapphire, Diamond, Sapphire, Platinum

IGI Certified 1.15ct Untreated Green Blue Sapphire Oval Cut Unheated Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
Natural untreated blue sapphire. 0.76 carat stone, with an excellent oval cut. Fully certified by
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire, Blue Sapphire

GIA Certified Untreated 1.21 Carat Light Blue Sapphire Pear Cut Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural untreated light blue Sapphire. 1.21 carat stone with a good pear cut. Fully certified by
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

IGI Certified Untreated Deep Green Blue Sapphire Emerald Cut 1.21ct Blister Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural untreated green blue loose sapphire in IGI Blister. 1.21 carat stone, with an excellent
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire, Blue Sapphire, Green Sapphire

12.99 Carat Natural Untreated Sapphire and Emerald Ring 18 Karat Yellow Gold
Located in US
12.99 Carat Natural Untreated Sapphire & Emerald Three Stone Cocktail Ring 18k Yellow Gold
Category

Early 2000s American Contemporary Three-Stone Rings

Materials

Emerald, Blue Sapphire, Sapphire, 18k Gold, Yellow Gold

IGI Certified Untreated Deep Blue Sapphire 1.01ct Pear Cut Gold Pendant Necklace
By Gems and Jewels UK
Located in Birmingham, GB
Natural untreated deep blue sapphire solitaire pendant. Beautiful pear cut Sapphire. Set in a fine
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, Yellow Gold

Natural Untreated 31.74 Carat Sapphire and Diamond Ring in Platinum, Circa 1950
Located in London, GB
A natural untreated 31.74 carat sapphire and diamond ring in platinum, circa 1950. The truly
Category

Vintage 1950s Unknown Retro Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

6.98 Carat Natural Untreated No Heat Sapphire Ring Set in Platinum Gold
Located in Tokyo, JP
A beautiful Cocktail ring featuring a 6.98 Carat Natural Untreated 'No Heat" Sapphire and 1.58
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum, Gold, 18k Gold

IGI Certified 1.18ct Untreated Blue Green Sapphire 18k White Gold Solitaire Ring
By Gems and Jewels UK
Located in Birmingham, GB
Natural 1.18ct Untreated Deep Blue Green Sapphire 18k White Gold Solitaire Ring. IGI Certified
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire, Green Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

IGI Certified Untreated Blue Sapphire Pear Cut Solitaire 18 Karat Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Beautiful Natural IGI Certified Untreated Blue Sapphire set in a fine 18k white gold solitaire
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

GIA Certified 1.46Ct Untreated Lagoon Blue Green Sapphire Cushion Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified 1.46Ct Untreated 'Lagoon' Blue Green Sapphire Cushion Cut Gem Natural GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire, Green Sapphire

IGI Certified 1.94ct Untreated Sapphire and 1.13ct Natural Diamond Platinum Ring
Located in Hong Kong, HK
Exquisite platinum ring featuring a rare 1.94-carat untreated natural sapphire in deep blue with
Category

21st Century and Contemporary Hong Kong Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Fine Australian Green Blue Teal Untreated Sapphire 0.62ct Heart Cut Loose Gem
Located in Birmingham, GB
Fine Australian Green Blue Teal Untreated Sapphire 0.62ct Heart Cut Loose Gem Natural Untreated
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

Edwardian Natural No Heat Burma Blue Sapphire Platinum Diamond Ring
Located in Cape May, NJ
sapphire is a 3.18 carat natural untreated, unheated Blue Burma Sapphire. The ring comes with AGL
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Blue Sapphire, Diamond, Platinum

AGL 3.82 Carat Natural Unheated Rich Blue Round Sapphire Diamond Ring
Located in New York, NY
A SUPER fine Estate Ring features a Gorgeous gem : 3.02 carat Natural UNHEATED, UNTREATED Deep Blue
Category

Early 2000s Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Victorian Gold White Enamel 2.1 Carat Natural No Heat Blue Sapphire Ring
Located in Cape May, NJ
Era: Late Victorian Composition: 10k Yellow Gold w/ White Enamel Primary Stone: Natural untreated
Category

Antique 1890s Late Victorian Engagement Rings

Materials

Blue Sapphire, 10k Gold, Yellow Gold

Antique 10 Carat Natural Ceylon Sapphire Diamond Gold Ring
Located in Chicago, IL
A mid-19th century, circa 1840, 14K gold ring features a 10.09 ct sparkling sky-blue natural
Category

Antique 1840s Cluster Rings

Materials

Sapphire

14K White Gold 1 1/10ct Diamond Blue Sapphire Alternating Link Tennis Bracelet
Located in New York, NY
Gemstone Type: Natural Blue Sapphire Gemstone Gemstone Count: 24 Baguette-Cut Gemstones Gemstone Color
Category

21st Century and Contemporary Indian Modern Tennis Bracelets

Materials

White Diamond, Blue Sapphire, Diamond, 14k Gold, White Gold

Aquamarine, Diamond and Sapphire Ring, French, 1960s
Located in Aspen, CO
. Surrounding this center stone are 12 fine natural medium natural unheated and untreated blue sapphires. The
Category

Mid-20th Century French Contemporary Fashion Rings

Materials

Aquamarine, Diamond, Blue Sapphire, 18k Gold

Picchiotti Kashmir Sapphire Diamond Gold Drop Necklace
By Picchiotti
Located in Bishop s Stortford, Hertfordshire
Specification - VS clarity, oval cut natural untreated royal blue Kashmir Sapphire - Total
Category

2010s Italian Drop Necklaces

Materials

Blue Sapphire, Diamond, 18k Gold, White Gold

GIA Certified 2.10 Carat Unheated, Sri Lankan Sapphire Ring set in Platinum
Located in Tokyo, JP
A beautiful ring featuring GIA Certified 2.10 Carat Natural, Unheated/Untreated, Sri Lankan Blue
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Aquamarine, Diamond and Sapphire French Ring
Located in Aspen, CO
blue color. Surrounding this center stone are 12 fine natural medium natural unheated and untreated
Category

Mid-20th Century French Contemporary Bridal Rings

Materials

Aquamarine, Diamond, Sapphire, 18k Gold

Antique Diamond Sapphire Crescent Moon Pendant
Located in Lewisburg, PA
of rose-cut diamonds and a stunning natural, untreated blue sapphire star. The bail is 14k yellow
Category

Antique Late 19th Century Victorian Pendant Necklaces

Materials

Diamond, Sapphire, 14k Gold, 9k Gold, Silver

Antique Sapphire and Diamond Ring of 14k Gold
Located in Lewisburg, PA
untreated grayish blue sapphire and seven prong set old mine cut diamonds. The 1.00ct sapphire is believed
Category

Early 20th Century Belle Époque Fashion Rings

Materials

Diamond, Sapphire, 14k Gold

Antique Victorian 18K Yellow Gold Ceylon Sapphire Diamond Engagement Ring - GIA
Located in Great Neck, NY
blue untreated Ceylon sapphire that has a GIA report. The sapphire is surrounded by chunky rose cut
Category

Antique 1890s Victorian Engagement Rings

Materials

Diamond, Sapphire, Gold, 18k Gold, Yellow Gold

Untreated 0.79ct Natural Teal Sapphire Deep Green Blue Pear Cut Gem VS
By Gems and Jewels UK
Located in Birmingham, GB
Untreated 0.79ct Natural Teal Sapphire Deep Green Blue Pear Cut Gem 7.1x4.6mm VS Natural Unheated
Category

20th Century More Jewelry

Materials

Sapphire

0.95ct Vivid Green Blue Sapphire Untreated Oval Cut Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural Untreated Green Blue Sapphire Gemstone. 0.95 Carat with a unique green blue colour. Also
Category

21st Century and Contemporary Pendant Necklaces

Materials

Blue Sapphire

Fine Velvet Blue Sapphire Untreated 0.57ct Oval Cut Loose Diamond Gem
By Gems and Jewels UK
Located in Birmingham, GB
Natural Fine Blue Untreated Sapphire Gemstone. 0.57 Carat with a beautiful ‘velvet’ blue colour
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

2.56 Carat Natural Untreated Sapphire and Diamond Ballerina Ring Set in Platinum
Located in Tokyo, JP
A beautiful Ballerina Ring featuring a 2.56 Carat Natural, Untreated (No Heat) Sapphire and 0.50
Category

21st Century and Contemporary Japanese Modern Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 4.45 Carat Natural Ceylon Untreated Sapphire Ring Set in Platinum
Located in Tokyo, JP
A beautiful Ring featuring a GIA Certified 4.45 Carat Natural Sri Lankan/Ceylon Untreated/Unheated
Category

Early 20th Century Japanese Edwardian Cocktail Rings

Materials

Sapphire, Blue Sapphire, Platinum

GIA Certified 6.05 Carat Natural Untreated Burmese Sapphire Ring Set in Platinum
Located in Tokyo, JP
A beautiful Cocktail Ring featuring a GIA Certified 6.05 Carat Natural Untreated Burmese Sapphire
Category

21st Century and Contemporary Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified 10 Carat Ceylon Sapphire Diamond Ring Natural Untreated
Located in London, GB
Gemstone: natural untreated, Ceylon Blue Sapphire Weight of Sapphire : 10 carats Conflict free
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Unique 1.09ct Untreated Blue Sapphire IGI Certified Oval Cut Unheated Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Unique 1.09ct Untreated Blue Sapphire IGI Certified Oval Cut Unheated Loose Gem Natural Untreated
Category

20th Century Loose Gemstones

Materials

Blue Sapphire

1.87CT Untreated Burma Sapphire Diamond Vintage Ring GIA
Located in Los Angeles, CA
This Vintage 3-stone Ring Dates from The 1950's and Features a 1.51CT Natural Untreated Burmese
Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Blue Sapphire, 14k Gold

Untreated Sapphire Light Greenish Blue 0.72ct Pear Cut 6x4.8mm Vvs Gem
By Gems and Jewels UK
Located in Birmingham, GB
Untreated Sapphire Light Greenish Blue 0.72ct Pear Cut 6x4.8mm Vvs Gem Natural Untreated Light
Category

20th Century More Jewelry

Materials

Sapphire

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Untreated Natural Blue Sapphires For Sale on 1stDibs

There is a broad range of untreated natural blue sapphires for sale on 1stDibs. These distinct designs — crafted with great care and often made from Platinum, 18k Gold and Gold — can elevate any look. Find a collection of 5 vintage versions or 6 modern creations for a more contemporary example of these cherished accessories. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 19th Century to those produced as recently as the 21st Century. Pieces in our collection of untreated natural blue sapphires made by Modern jewelers — as well as those associated with Contemporary — are very popular. Many examples in our inventory of these items are appealing no matter their origins, but Merkaba produced popular versions that are worth a look. Today, if you’re looking for cushion cut untreated natural blue sapphires and are unable to find the perfect match, our selection also includes oval cut and cabochon alternatives. If you’re browsing the variety of untreated natural blue sapphires for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Untreated Natural Blue Sapphires?

Prices for untreated natural blue sapphires can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $1,600 and can go as high as $254,366, while untreated natural blue sapphires, on average, fetch $22,000.

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 ringsvintage engagement rings or Art Deco engagement rings.)  

Find an exquisite collection of vintage and antique sapphire jewelry on 1stDibs.