Peter Suchy GIA Certified 1.47 Carat Sapphire Diamond Gold Pendant Necklace
By Peter Suchy
Located in Stamford, CT
Beautiful and natural untreated sapphire and diamond pedant necklace. 1.47 carat oval sapphire mounted in a 14k white gold setting with a halo of 20 round brilliant cut diamonds.
Diamond, Sapphire, Blue Sapphire, Gold, 14k Gold, White Gold
Emilio Jewelry Gubelin Certified 43.00 Carat Unheated Ceylon Sapphire Ring
By Emilio!
Located in New York, NY
Showcasing an Emerald Cut Ceylon Sapphire weighing 43.02 carats, and certified by Gubelin and GIA as an untreated, UNHEATED Sri Lankan Ceylon Sapphire.
Diamond, White Diamond, Blue Sapphire
$2,376Sale Price|20% Off
14K White Gold GIA-Certified Burma Sapphire Diamond Drop Earrings
By OGI Ltd
Located in New York, NY
Heat treatment is a common industry standard to enhance color and clarity—natural, untreated sapphires from Burma are highly collectible and command premium prices in both auction an...
Diamond, Sapphire, Gold, 14k Gold, White Gold
Art Nouveau .90 Ct Natural Sapphire 1.20 Ct Diamond Ring
Located in Napoli, IT
Appealing Art Nouveau period Diamond and Sapphire ring, 1900 ca Hand crafted of solid Platinum and 18 KT gold, unmarked Exquisite example epitome of the eternal elegance expressing i...
Diamond, Sapphire, 18k Gold, Platinum
GIA Unheated Blue Sapphire and Diamond Vintage 3 Stone Platinum Filigree Ring
Located in Scottsdale, AZ
Exquisite detail work combined with the incredible, rare untreated sapphire stone, makes this ring a true treasure.
Diamond, Sapphire, Blue Sapphire, Platinum
0.78ct Diamond and sapphire chunky Egyptian engagement ring 18ct gold 6.3g
Located in London, GB
Hallmarked Weight of the ring 6.3g Egyptian hallmark. Blue sapphire gemstone princess cut vivid blue colour natural untreated sapphire gemstone total weight 0.20ct Diamonds round sh...
Diamond, Sapphire, Gold, 18k Gold
GIA Certified UNHEATED Purple Sapphire Diamond 18k White Gold Three Stone Ring
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified Untreated Pear Cut Purple Sapphire & Diamond 18k White Gold Three Stone Ring.
Diamond, White Diamond, Sapphire, Purple Sapphire, Pink Sapphire, Gold, ...
18k Red Gold Cocktail Ring Natural Sapphire brilliant cut diamonds
Located in AMSTERDAM, NL
A unique 18k rosé gold halo ring centered with an oval faceted natural untreated sapphire and halo set with brilliant cut diamonds.
Diamond, Sapphire, 18k Gold, Gold, Rose Gold
Estate Sapphire Ruby Diamond Infinity Ring
Located in Napoli, IT
This impressive cross over ring is mid-century Superior in all aspects this ring has been extremely well hand crafted of solid 18 KT gold Beautifully designed in fascinating You & Me...
Diamond, Ruby, Sapphire, 18k Gold
1930s Natural Ceylon Sapphires and Diamonds 18 Karat Yellow Gold Bracelet
Located in Poitiers, FR
Total weight of the 3 main sapphires : 10 carats approximately. Certified unheated, untreated sapphires with laboratory certificate.
Sapphire, Blue Sapphire, Diamond, Gold, 18k Gold, Yellow Gold, Platinum,...
1.90ct Sapphire Diamond Chunky Solitaire Engagement Ring In 18ct White Gold
Located in London, GB
The focal point of the ring is a natural, untreated sapphire in a beautiful blue hue, surrounded by a halo of high-quality diamonds with a colour grade of F.
Diamond, Sapphire, White Gold
Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Designed and created in the Peter Suchy Workshop. 1 cushion blue Sapphire, approx. total weight 1.98cts, VS2 – SI1, natural untreated Sapphire, GIA certificate #2185458688 72 round...
Diamond, Blue Sapphire, Sapphire, Platinum
1.90ct Sapphire Diamond Chunky Solitaire Engagement Ring In 18ct White Gold
Located in London, GB
The focal point of the ring is a natural, untreated sapphire in a beautiful blue hue, surrounded by a halo of high-quality diamonds with a colour grade of F.
Diamond, Sapphire, 18k Gold, White Gold
Vintage 1950s 14K Gold 20ctw Natural No Heat Sapphire Ruby Cluster Ring GIA
Located in Winter Springs, FL
A captivating vintage cluster ring circa the 1950s, crafted in 14 karat yellow gold and showcasing an impressive mosaic of natural, untreated sapphires. The sapphires, in a variety o...
Ruby, Sapphire, 14k Gold, Yellow Gold
Antique Sapphire Locket of 14k Gold, Circa 1898-1908
Located in Lewisburg, PA
The design features three natural, untreated sapphire cabochons arranged around a central rose-cut diamond, creating a harmonious composition rich in color and depth.
Sapphire, 14k Gold
Victorian 18Kt Gold Snake Bangle with Sapphire & Ruby Eyes, Circa 1890
Located in Napoli, IT
Snake Seduction This beautiful bangle is 1890 ca Entirely made of solid 18 Kt gold professionally tested Magnificent antique hand made woven work, perfectly textured of yellow gold w...
Ruby, Sapphire
French Late Art Deco Natural Ceylan Sapphire Diamonds Platinum Ring
Located in Poitiers, FR
Weight of the sapphire : 3.40 carats approximately. Certified natural, unheated, untreated sapphire from Sri Lanka, Ceylon mines.
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
23.01ct Unheated Ceylon Sapphire Diamond Ring
By Spectra Fine Jewelry
Located in New York, NY
Accompanied by its comprehensive international gemological portfolio, this one-of-a-kind Spectra Fine Jewelry creation represents an important acquisition for collectors of exception...
Diamond, Sapphire, 18k Gold
$2,624Sale Price|30% Off
Natural Pink Sapphire 3.65 Carat Pear Cut Loose Gemstone for Ring
Located in Peshawar, PK
TH26G125801, PIN: 9817), this untreated sapphire is an exceptional choice for a custom ring, pendant, earrings, or luxury jewelry setting.
Sapphire, Pink Sapphire
15.36ct No heat Yellow Sapphire, Diamond and Pink Sapphire 18kt Ring, 1986
Located in Malmö, Skåne län
Made in Gothenburg, Sweden in 1986, this substantial cocktail ring centers on an oval faceted yellow untreated sapphire of approximately 15.36 carats, measuring 16.9 x 12 x 9.2 mm.
Diamond, Pink Sapphire, Yellow Sapphire, Gold, 18k Gold, Yellow Gold
$108,000Sale Price|20% Off
GRS Certified 11.27 Carat Royal Blue Sapphire and Trillion Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
This ring is defined not by fashion, but by geological rarity, gemological integrity, and enduring elegance, qualities increasingly difficult to source in untreated sapphires of this...
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
$2,274Sale Price|30% Off
ICA Certified Natural Blue Sapphire 3.17 Ct Octagon Cut Loose Gemstone for Ring
Located in Peshawar, PK
TH26G125801, PIN: 9817), this untreated sapphire is an exceptional choice for a custom ring, pendant, earrings, or luxury jewelry setting.
Sapphire, Blue Sapphire
Untreated Lilac Sapphire Diamond Necklace
Located in New Orleans, LA
This striking and elegant necklace features luminous purple sapphires and glittering white diamonds. The thirty-one sapphires, totaling 47.52 carats, display a coveted lilac hue. The...
Diamond, White Diamond, Sapphire, Purple Sapphire, Platinum
French 1950s Ceylon Sapphire Diamonds Platinum Oval Ring
Located in Poitiers, FR
Total weight of the sapphire : 5.47 carats approximately. Natural, unheated, untreated sapphire from the mines of Ceylon, accompanied by its laboratory certificate.
Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum
Platinum 25ctw Baguette Cut Diamond and Natural Blue Sapphire Bracelet
Located in Boca Raton, FL
The natural, no-heat sapphires are notable in their own right. Untreated sapphires with strong natural color are meaningfully rarer than their heat-treated counterparts, and that rar...
Diamond, Sapphire, Blue Sapphire, Platinum
18k White Gold 5.50ct Natural Pink Sapphire Cadillac Ring
Located in Boca Raton, FL
Untreated sapphires are highly prized by collectors and gemstone enthusiasts because they preserve the stone’s natural beauty exactly as it formed in the earth.
Diamond, Pink Sapphire, Gold, 18k Gold, White Gold
Pink sapphire wedding band 18KT rose gold
Located in Boca Raton, FL
Untreated sapphires of pink color and excellent quality.
Pink Sapphire, Rose Gold
Gia Certified 1.02ct Untreated Dark Blue Sapphire Round Cut Untreated Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Gia Certified 1.02ct Untreated Dark Blue Sapphire Round Cut Untreated Loose Gem GIA Certified Untreated Deep Blue Round Cut Sapphire Gemstone. 1.02 Carat unheated sapphire with a be...
Sapphire, Blue Sapphire
$6,405Sale Price|50% Off
Rosy Sapphire Platinum Ring – 2.09ct Untreated Pink Sapphire
Located in London, GB
The Rosy Sapphire Ring has a vibrant untreated 2.09 carat pink sapphire.
Diamond, Pink Sapphire, Platinum
Gubelin Certified 9.14 Carat Ceylon No Heat Sapphire Diamond Gold Cocktail Ring
Located in Kowloon, Hong Kong
This natural, untreated sapphire from Sri Lanka (Ceylon) displays a vivid, velvety royal blue hue—completely free from heat or enhancement—making it a true investment-quality gemstone.
Diamond, Sapphire, Gold, 18k Gold
$12,811Sale Price|52% Off
Serpentined Blue Sapphire Ring – 2.53ct Untreated Blue Sapphire
Located in London, GB
It features a unique ‘serpentine’ which encapsulates a beautiful, untreated 2.53 carat blue sapphire. Swiss certified untreated blue sapphire.
Blue Sapphire, Diamond, White Gold, 18k Gold
Modern No Heat Pink Sapphire Pear-Cut Diamond 18 Karat White Gold Cluster Ring
Located in Poitiers, FR
The basket is made of gold wire. Weight of the sapphire : 1.37 carat approximately. Unheated, untreated sapphire from the mines of Ceylon, presented with its laboratory certificate.
Diamond, White Diamond, Sapphire, Pink Sapphire, Gold, 18k Gold, White Gold
French 1920s Art Deco Natural Ceylon Sapphire Diamonds Platinum Ring
Located in Poitiers, FR
Total weight of the sapphire : 4,69 carats approximately. Unheated, untreated sapphire with laboratory certificate from Sri Lanka (Ceylon).
Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum
Rainbow Sapphire bracelet 18kt yellow gold MOVABLE fits all sizes
Located in Boca Raton, FL
Made with natural untreated sapphires rainbow colors, made for both men and woman.
Sapphire, 18k Gold, Yellow Gold
18k White Gold 2.00ctw Multi-Color Sapphire Pavé Purse Pendant Necklace
By David Yurman
Located in Boca Raton, FL
Novelty pendants of this quality — solid 18k construction, genuine untreated sapphires, pavé-set throughout — rarely come to market.
Sapphire, 18k Gold, White Gold
Allure Blue Sapphire Platinum Ring - 1.02ct Untreated Blue Sapphire
Located in London, GB
The ring features an untreated 1.02 carat vivid blue sapphire, amongst a double halo of dazzling diamonds.
Diamond, Blue Sapphire, Platinum
4.03 Carat Untreated Teal Sapphire Ring
Located in New Orleans, LA
Displaying a captivating teal blue hue, the 4.03-carat brilliant-cut sapphire at the center of this ring dazzles on the finger. Certified by Bellerophon Gemlab, the sapphire shows no...
Diamond, White Diamond, Sapphire, Platinum
Untreated pink sapphire with opalescence, 4.14 cts
By True Gems
Located in บางรัก, TH
Untreated pink sapphire with opalescence Weight: 4.14 ct Size: 9.91 × 8.36 × 6.24 mm GIT certificate.
Pink Sapphire
$5,800Sale Price|20% Off
Rare GIA Certified Burma Cabochon Sapphire Diamond Platinum Ring Size 6.5 Ring
By OGI Ltd
Located in New York, NY
However, a natural, untreated sapphire that exhibits the deep blue color characteristic of Burmese origin is exceedingly rare.
Blue Sapphire, Sapphire, Diamond, Platinum
14.38 Carat Untreated Yellow Sapphire Line Bracelet
Located in New Orleans, LA
This sunny line bracelet showcases thirty-two magnificent, untreated oval yellow sapphires totaling 14.38 carats, each stone carefully selected for its vibrant golden hue and excepti...
Yellow Sapphire, 18k Gold
French 1950s Ceylon Star Sapphire Diamonds 18 Karat White Gold Cluster Ring
Located in Poitiers, FR
Total weight of the sapphire : 5,41 carats approximately. Natural, unheated, untreated sapphire from Sri-Lanka (Ceylon).
Diamond, White Diamond, Sapphire, Star Sapphire, Gold, 18k Gold, White G...
Price Upon Request
Emilio Jewelry Certified Untreated Kashmir Sapphire Ring
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, The focal point is a spectacular 9.90+carat Kashmir Velvet blue Sapphire...
Sapphire
$6,084Sale Price|52% Off
Apollo Spectacular Blue Sapphire Platinum Ring – 1.12ct Untreated Blue Sapphire
Located in London, GB
The Apollo Spectacular Blue Sapphire Ring is a stunning Serendi design featuring an untreated 1.12 carat royal blue sapphire, encircled by dazzling diamonds.
Diamond, Blue Sapphire, Platinum
$10,788Sale Price|60% Off
Enchanted Royal Blue Sapphire Ring – 2.63ct Untreated Royal Blue Sapphire
Located in London, GB
The Enchanted Royal Blue Sapphire Ring features an untreated 2.63 carat royal blue sapphire.
Blue Sapphire, 18k Gold, White Gold
$9,608Sale Price|52% Off
Princess Diana Royal Blue Sapphire Ring – 2.10ct Untreated Blue Sapphire
Located in London, GB
The Princess Diana Blue Sapphire Ring is one of our iconic designs. The ring features an untreated 2.10 carat vivid royal blue sapphire, encircled by sparkling diamonds.
Diamond, Blue Sapphire, Platinum
3.24 Carat Untreated Purplish-Pink Sapphire Ring
Located in New Orleans, LA
Vivid and completely untreated, this extraordinary ring showcases a 3.24-carat purplish pink sapphire, which displays remarkable saturation and brilliance.
Diamond, Pink Sapphire, White Gold
$80,073Sale Price|52% Off
Titan Blue Sapphire Ring – 7.48ct Untreated Ceylon Blue Sapphire (Certified)
Located in London, GB
The Titan Blue Sapphire Ring is built around a magnificent untreated 7.48 carat Ceylon blue sapphire — a genuinely rare stone at this size, weight, and quality.
Blue Sapphire, 18k Gold, White Gold
$10,788Sale Price|60% Off
Enchanted Royal Blue Sapphire Ring – 2.63ct Untreated Royal Blue Sapphire
Located in London, GB
The Enchanted Royal Blue Sapphire Ring features an untreated 2.63 carat royal blue sapphire.
Diamond, Blue Sapphire, 18k Gold, White Gold
$5,383Sale Price|50% Off
Exceptional, Untreated 2.08 carat Pink Sapphire - Swiss Certified
Located in London, GB
This exceptional, untreated and stunningly beautiful pink sapphire originates from Madagascar, one of the leading modern sources of fine quality sapphires.
Pink Sapphire
Certified Blue Sapphire & Diamond Signet Ring 'Natural & Untreated'
Located in London, GB
Specifications: Gemstone: natural untreated, Ceylon Blue Sapphire Weight of Sapphire : 1 carat Conflict free natural Diamonds.
Diamond, Sapphire, Blue Sapphire, 14k Gold
Exceptional 2.22 carats Untreated Purple Sapphire - Swiss Certified
Located in London, GB
This exceptional, untreated and beautiful 2.22 carats vibrant Purple Sapphire originates from Madagascar, one of the leading modern sources of fine quality sapphires.
Purple Sapphire
Apollo Blue Sapphire Ring – 1.19ct Untreated Ceylon Royal Blue Sapphire
Located in London, GB
The Apollo Blue Sapphire Ring is a classic and elegant Serendi design. The ring features an unheated 1.19 carat Ceylon Royal Blue sapphire, encircled by a halo of dazzling diamonds....
Blue Sapphire, 18k Gold
Platinum Sapphire Unheated Purple Diamond GIA Ring Antique Old Mine 17.37 CTS!
Located in Sylvania, GA
Only The Top 1% Of Sapphires Don't Need It. These Untreated Gems Are the Most Valuable of All Sapphires.
Diamond, Sapphire, Purple Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
3.15 cts, Untreated purple sapphire with a GIA certificate
By True Gems
Located in บางรัก, TH
Untreated purple sapphire with a GIA certificate sku02 Weight: 3.15 carats Size: 9.34×6.89×5.66 mm Origin: Sri Lanka
Sapphire, Purple Sapphire
2.14 cts, Untreated purple sapphire with a GIA certificate
By True Gems
Located in บางรัก, TH
Untreated purple sapphire with a GIA certificate sku07 Weight: 2.14 carats Size: 7.44x6.76x4.28 mm Origin: Sri Lanka
Sapphire, Purple Sapphire
3.12 cts, Untreated purple sapphire with a GIA certificate
By True Gems
Located in บางรัก, TH
Untreated purple sapphire with a GIA certificate sku05 Weight: 3.12 carats Size: 8.23x6.34x5.97 mm Origin: Sri Lanka
Sapphire, Purple Sapphire
$2,880Sale Price|20% Off
2.01ct Yellow sapphire untreated natural certified stunning sparkle
Located in Jupiter, FL
Stunning yellow sapphire with great sparkle! Just over 2ct makes a great gift for anyone, will come with a box and certificate. NATURAL GEMSTONE(S): SAPPHIRE Clarity/Color: Slightly...
Yellow Sapphire
Sapphires Ceylon royal blue natural untreated total weight 0.50ct.
Located in London, GB
Sapphires Ceylon royal blue natural untreated total weight 0.50ct.
Sapphire
4.03 Carat Untreated Pink Sapphire Diamond Halo Ring
Located in New Orleans, LA
Dunaigre of Switzerland to be free of heat enhancement, this striking 4.03-carat untreated pink sapphire achieves its mesmerizingly rich rose hue naturally.
Pink Sapphire, Diamond, White Diamond, Platinum
3.16 cts, Untreated violet sapphire with a GIA certificate
By True Gems
Located in บางรัก, TH
Untreated violet sapphire with a GIA certificate sku01 Weight: 3.16 carats Size: 8.23×7.02×6.13 mm Origin: Sri Lanka
Sapphire
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.