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Unheated Ceylon Sapphire

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GRS Certified 10.34 Carat "Royal Blue" Ceylon Sapphire Cushion Cut 3- Stone Ring
Located in New York, NY
Natural, untreated, and unheated ceylon sapphire with a rich blue color, weighing 10.34 carats is
Category

2010s Cocktail Rings

Materials

Sapphire, Platinum

Antique 8.66 Carat Sapphire Diamond Engagement Cluster Ring
Located in Chicago, IL
natural unheated Ceylon sapphire of an excellent medium blue color. The center stone is surrounded by
Category

Antique Late 19th Century Russian Victorian Cluster Rings

Materials

Blue Sapphire

Platinium ring Ceylon Sapphire 3.46 unheated
Located in PARIS, FR
This is a beautiful vintage ring. Made of platinum, it is adorned with a non-heated Ceylon sapphire
Category

Vintage 1930s European Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Color-Changing 1.71 Carat Ceylon Sapphire Platinum Three-Stone Ring
By Merkaba
Located in Beverly Hills, CA
striking hues of the unheated "Ceylon" Sapphire with the precision and sparkle of crescent diamonds
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Purple Sapphire, Platinum

1.50 Carat Unheated Ceylon Yellow Sapphire Pendant
Located in London, GB
Vintage Jeweller Gift Box Comments: The sapphire has no indications of heating and is of Ceylon origin.
Category

21st Century and Contemporary Pendant Necklaces

Materials

Yellow Sapphire, Gold, Yellow Gold

1.25 Carat Unheated Ceylon Padparadscha Sapphire Pendant
Located in London, GB
This is a beautiful padparadscha sapphire pendant necklace. The pendant features a bezel set
Category

21st Century and Contemporary Pendant Necklaces

Materials

Padparadscha Sapphire , Gold, Yellow Gold

1.50 Carat Unheated Ceylon Yellow Sapphire Pendant
Located in London, GB
Vintage Jeweller Gift Box Comments: The sapphire has no indications of heating and is of Ceylon origin.
Category

21st Century and Contemporary Pendant Necklaces

Materials

Yellow Sapphire, Gold, Yellow Gold

1950s 2.70 Carat Sapphire and 1.10 Carat Diamond White Gold Cocktail Ring
Located in Jesmond, Newcastle Upon Tyne
cluster ring is fine quality, set with an impressive unheated Ceylon sapphire, displaying a fine color and
Category

Vintage 1950s Unknown Cocktail Rings

Materials

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

Ceylon Sapphire unheated set on a Diamond Ring
Located in Monte Carlo, MC
Ring set with a 10.62 carats Ceylon unheated sapphire, beautifull quality, refine mounting in white
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Unheated Yellow Sapphire Ring 4.47 Carats Ceylon No Heat
By Merkaba
Located in Beverly Hills, CA
Supreme no heat 4.47 carat "Ceylon" Yellow Sapphire emerald cut, flanked by a pair of 0.75 carats
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Multi-gemstone, Yellow Sapphire, Sapphire, Diamond, White Diamond, 18k G...

Edwardian Platinum Ceylon Unheated Sapphire and Diamond Cocktail Ring
Located in Great Neck, NY
Magnificent Edwardian cocktail ring circa 1914 featuring a GIA certified Ceylon no-heat color
Category

Antique Early 19th Century Unknown Edwardian Cocktail Rings

Materials

Diamond, Sapphire, Platinum

10 Carat Unheated Natural Ceylon Sapphire and Diamond Pendant
Located in Amsterdam, NL
A white 18 carat gold pendant set with a large natural unenhanced pear shaped Ceylon sapphire
Category

Vintage 1950s Dutch Drop Necklaces

Materials

Diamond, Sapphire, 18k Gold

22.13 Carat Gem Yellow Ceylon Unheated Sapphire Ring by Hancocks
By Hancocks
Located in London, GB
Ceylon sapphire of rich golden yellow colour, weighing 22.13ct and certified unheated, set in a finely
Category

2010s British Solitaire Rings

Materials

Sapphire, Platinum

Unheated Ceylon Blue Sapphire Diamond Platinum Engagement Ring GIA Certified
By Merkaba
Located in Beverly Hills, CA
GIA certified, Royal Blue, 3.04 carat unheated Ceylon blue Sapphire cushion, a pair of 0.91 carats
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Unheated Ceylon Blue Sapphire Platinum Ring with Crescent Trapezoid Diamonds
By Merkaba
Located in Beverly Hills, CA
Unheated 3.47-Carat Ceylon Oval Blue Sapphire Platinum Ring by Merkaba Jewelry Beverly Hills
Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

SSEF Switzerland Unheated Untreated 7 Carat Ceylon Blue Sapphire Ring
By Antinori Fine Jewels
Located in Chicago, IL
Behold, a magnificent natural Blue Sapphire hailing from the renowned mines of Ceylon (Sri Lanka
Category

2010s Unknown Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Emilio Jewelry 12.70 Carat Unheated Certified Ceylon Sapphire Diamond Ring
By Emilio!
Located in New York, NY
every angle and tilt of the stone. The origin is Ceylon/Sri Lanka and untreated/unheated as shown on the
Category

21st Century and Contemporary Three-Stone Rings

Materials

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

No Heat Ceylon Sapphire Ring 3.42 Carats GIA Certified Unheated
By Tamir
Located in Beverly Hills, CA
Sapphire engagement ring featuring a natural, unheated oval Ceylon Blue Sapphire, weighing a total
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

Unheated 22.26 Carat Ceylon Blue Sapphire GIA, Loose Pendant, Collector Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This gorgeous, unheated Ceylon blue sapphire has exceptional color and clarity! Sapphires are
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Blue Sapphire, Sapphire

5.85 Carat Natural, Unheated Ceylon Star Sapphire Ring Made in Platinum
Located in Tokyo, JP
A beautiful ring featuring a 5.85 Carat Natural Unheated, Ceylon Star Sapphire and Diamond Accents
Category

20th Century Japanese Modern Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Star Sapphire, Platinum

Large Seaman Schepps Ceylon Sapphire Unheated Cushion Cut Gold Diamond Ring
By Seaman Schepps
Located in New York, NY
Sapphire Unheated Cushion Cut Ring 30ct center stone 6 carat total Matched pair of Ceylon Sapphire
Category

Mid-20th Century American Artisan Engagement Rings

Materials

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

Light Purple Ceylon Sapphire 0.81ct Oval Cut Rare Unheated Loose Gem
Located in Birmingham, GB
Light Purple Ceylon Sapphire 0.81ct Oval Cut Rare Unheated Loose Gem 6.3x5mm Natural Untreated
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

GIA Certified Unheated 12.23 Carat Ceylon Blue Sapphire and Diamond Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This platinum ring features a rare, natural color, gem Ceylon blue sapphire set with two half-moon
Category

21st Century and Contemporary American Artisan Three-Stone Rings

Materials

White Diamond, Blue Sapphire, Diamond, Sapphire, Platinum

AGL Certified 8.85 Carat Natural Unheated Ceylon Cushion Cut Sapphire Gemstone
Located in Montreal, QC
Magnificent 8.85 Carat Cushion cut Ceylon Unheated Natural Sapphire AGL Certified, measuring 12.51
Category

21st Century and Contemporary Sri Lankan Modern More Jewelry

Materials

Blue Sapphire

GIA 8.72 Carat Unheated Ceylon Yellow Sapphire Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 8.72 Carat Unheated Ceylon Yellow Sapphire & Diamond Ring in Platinum Yellow
Category

Late 20th Century North American Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

GIA 5.63 Carat Unheated Ceylon Yellow Sapphire Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 5.63 Carat Unheated Ceylon Yellow Sapphire & Diamond Ring in Platinum Yellow
Category

Late 20th Century North American Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

GIA 8.72 Carat Unheated Ceylon Yellow Sapphire Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 8.72 Carat Unheated Ceylon Yellow Sapphire & Diamond Ring in Platinum Yellow
Category

Late 20th Century North American Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

Antique 4 Carat Unheated Sapphire Engagement Ring GIA Certified Ceylon Edwardian
Located in Santa Barbara, CA
The Larimer antique 4 carat unheated sapphire engagement ring showcases a rare, velvety round
Category

Early 20th Century Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Unheated Padparadscha Sapphire Ring Gem 3.02 Carat Ceylon No Heat Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Phenomenal 3.02 carat unheated Ceylon Padparadscha Sapphire gem, offered loose to a classy lady or
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

Emilio Jewelry 25.65 Carat Unheated AGL Certified Ceylon Sapphire Diamond Ring
By Emilio!
Located in New York, NY
The only No Heat Unheated 25.65 carat Ceylon Sapphire that exists in the world is the most gorgeous
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

Unheated Padparadscha Sapphire Ring Gem 6.26 Carat GRS Certified Ceylon No Heat
By Merkaba
Located in Beverly Hills, CA
Exemplary unheated "Ceylon" (Sri Lanka) Padparadscha Sapphire "Sunset" pear shape gemstone
Category

21st Century and Contemporary Sri Lankan Contemporary Cocktail Rings

Materials

Sapphire, Padparadscha Sapphire

GIA 6.56 Carat Unheated Ceylon Yellow Sapphire and Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 6.56 Carat Unheated Ceylon Yellow Sapphire & Diamond Ring in Platinum Yellow
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

Van Cleef and Arpels unheated 17 Carat Ceylon Sapphire and Diamond Ring
By Van Cleef Arpels
Located in New York, NY
Center stone with a weight of 17.14 carats set in white metal ring with four (4) near-colorless marquise brilliants and numerous near-colorless round brilliants. Set in White Gold S...
Category

1990s Cocktail Rings

Materials

Diamond, Sapphire

Unheated Pink Sapphire Ring Gem 3.06 Carat Cushion No Heat Ceylon Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Fine and exclusive 3.06 carat unheated "Ceylon" (Sri Lanka) Pink Sapphire cushion gem, offered
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Pink Sapphire

GIA Ceylon Unheated 3.95 Carat Cushion Sapphire and Diamond Ring 18k Yellow Gold
Located in La Jolla, CA
GIA Ceylon Unheated 3.95 carat Sapphire Ring with Diamonds in 18k Yellow Gold Sapphire Ring with
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

GIA Platinum 18K Blue Sapphire Diamond Huge Ring Unheated Ceylon Mine 8.27 Cts
Located in Sylvania, GA
UNHEATED SAPPHIRE DIAMOND VINTAGE RING AND BOX. 4.95 CARAT TRANSPARENT BLUE GIA CERTIFIED RARE NO HEAT
Category

Antique 19th Century Victorian Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum, 18k Gold

Tiffany Co GIA 18K Blue Sapphire Diamond Ring Unheated Vintage Ceylon 4.55 Cts
Located in Sylvania, GA
DIAMOND RING! GIA CERTIFIED 18K RARE UNHEATED SAPPHIRE DIAMOND VINTAGE RING & BOX! 3.21 CARAT BLUE GIA
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Tiffany Co GIA 18K Blue Sapphire Diamond Ring Unheated Vintage Ceylon 4.55 Cts
Located in Sylvania, GA
DIAMOND RING! GIA CERTIFIED 18K RARE UNHEATED SAPPHIRE DIAMOND VINTAGE RING & BOX! 3.21 CARAT BLUE GIA
Category

20th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold

GIA 18K Blue Sapphire Diamond Ring Unheated Ceylon Gold Vintage Huge 17.52 Cts
Located in Sylvania, GA
(UNHEATED) Transparent Deep Royal Blue Sapphire Approx- 15.34 Carats! 20 Round Brilliant European Cut
Category

Antique 18th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

Unheated fine sapphire and diamond ring
Located in Aspen, CO
Set in platinum, this is a fine 4.78 ct Ceylon unheated, mediaum blue, sapphire prong set and
Category

21st Century and Contemporary Contemporary Solitaire Rings

Materials

Sapphire

Rare 12.47 Carat Natural Ceylon Sapphire Diamond Art Deco Pendant
Located in Chicago, IL
12.47 ct natural unheated sapphire from Ceylon. The sapphire is set in an elaborate frame embellished
Category

Vintage 1930s Russian Art Deco Drop Necklaces

Materials

Sapphire

Vintage 5 Carat Natural Ceylon Sapphire Diamond Platinum Gold Ring
Located in Chicago, IL
natural unheated 5.06 ct Ceylon sapphire of a rich cornflower blue color. The sapphire is framed by
Category

Mid-20th Century Retro Cluster Rings

Materials

Diamond, Sapphire, Gold, Platinum

Gold 6.09 Carat Natural Certified Unheated Sapphire and Diamond Engagement Ring
Located in Los Angeles, CA
Modern 18k Gold 6.09 Carat Natural Certified Unheated Blue Ceylon Sapphire & Diamond Ring. The
Category

Vintage 1970s Unknown Retro Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

Unheated Violet Purple Sapphire Ring Gem 2.06 Carats Emerald Cut Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Pristine 2.06 carat unheated Violet Purple "Ceylon" Sapphire emerald cut loose gemstone, offered
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Purple Sapphire

Unheated Orange Sapphire GIA Certified 3.07 Carat Natural No Heat Gem
By Merkaba
Located in Beverly Hills, CA
Natural, unheated, "Ceylon" orange Sapphire oval gem, weighing a total of 3.07 carats. This supreme
Category

21st Century and Contemporary Sri Lankan Contemporary Cocktail Rings

Materials

Sapphire, Yellow Sapphire, Other, 18k Gold, Rose Gold, White Gold, Yello...

Ceylon sapphires (100 ct approx.), diamonds (8 ct), rose gold.
Located in Monte Carlo, MC
Rose Gold necklace set with Ceylon unheated sapphires for approximately 100 carats and about 7
Category

21st Century and Contemporary French More Necklaces

Materials

Diamond, Sapphire, 18k Gold, Rose Gold, Gold

GIA 19.89 Carat Unheated Yellow Sapphire and Diamond Ring in Platinum
Located in La Jolla, CA
GIA Certified 19.89 Carat Unheated Yellow Sapphire and Diamond Ring in Platinum Yellow Sapphire
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

Edwardian 8.66 Carat Cornflower Ceylon Sapphire Diamond Platinum 18k Gold Ring
Located in Philadelphia, PA
Centering a natural 6.96 carat unheated cornflower blue Ceylon sapphire with very slight natural
Category

Antique 1890s Edwardian Fashion Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum

Estate SSEF Certified 7.88 Carat Unheated Sapphire 5 Ct Certified Diamonds Ring
Located in Napoli, NA
Unheated untreated Natural Ceylon Sapphire oval-shape, surrounded by 5.00 carats, ten gems, of round
Category

Late 20th Century Contemporary Engagement Rings

Materials

Diamond, Sapphire, 18k Gold

GIA Certified Unheated Yellow Sapphire 9.97 Carat and Diamond Ring in Platinum
Located in La Jolla, CA
Platinum. The Yellow Sapphire originates from Sri Lanka (Ceylon) and is unheated. Sapphire weight is 9.97
Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Yellow Sapphire, Platinum

Sapphire Antique Ring Gold and Platinum with 1.5 Carat Ceylon and Diamonds
Located in PARIS, FR
unheated Ceylon of about 1.5 carats. Inside the ring is the number 64948 Eagle head hallmark : French
Category

Vintage 1910s French Art Deco Engagement Rings

Materials

Diamond, Sapphire, Gold, Platinum

6.50 Carat Ceylon AGL Certified Blue Sapphire Ring from Bespoke by Platt
Located in Los Angeles, CA
American made 6.50 Carat Ceylon Unheated Blue Sapphire Ring from Bespoke by Platt, composed of 18k
Category

2010s American Contemporary Solitaire Rings

Materials

Blue Sapphire, 18k Gold, Yellow Gold

Vintage 6.20 Ct Ceylon Sapphire 2.09 Ct Old Mine Cut Diamond Three Stone Ring
Located in Chicago, IL
excellent natural unheated blue sapphire from Ceylon. The sapphire is flanked by two chunky pre-1900 old
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

1920s Sapphire Diamond filigree Platinum Ring
Located in Greenwich, CT
set with 69 old-mine diamonds. The center stone is a Natural Round Ceylon Sapphire (unheated) weighing
Category

Vintage 1920s Sri Lankan Romantic Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, White Diamond, Platinum

Vintage Inspired Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
compliments from the people around you. Vintage inspired sapphire platinum ring. Unheated Ceylon cushion cut
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Sapphire Diamond Platinum Vintage Ring
Located in Chicago, IL
Circa 1920s This Art Deco era platinum ring features a 1.92 carat natural unheated sapphire from
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Star Sapphire Ring Gem 4.19 Carat No Heat Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Remarkable 4.19 carat unheated Ceylon Star Sapphire offered loose for a classy lady or gentleman
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Star Sapphire

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Unheated Ceylon Sapphire For Sale on 1stDibs

Surely you’ll find the exact unheated ceylon sapphire you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. You can easily find a 29 antique edition and 89 modern creations to choose from as well. You’re likely to find the perfect unheated ceylon sapphire among the distinctive items we have available, which includes versions made as long ago as the 19th Century as well as those produced as recently as the 21st Century. For this particular piece, 2.5 Carat and 3 Carat are consistently popular carat weights. Creating an unheated ceylon sapphire has been a part of the legacy of many jewelers, but those produced by Merkaba, Emilio! and Sarosi By Timeless Gems are consistently popular. See these pages for an oval cut iteration of this accessory, while there are also cushion cut cut and round cut cut versions available here, too. Most of our unheated ceylon sapphire for sale are for women, but there are 46 pieces available to browse for men.

How Much is a Unheated Ceylon Sapphire?

On average, an unheated ceylon sapphire at 1stDibs sells for $32,750, while they’re typically $4,284 on the low end and $360,000 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 ringsvintage engagement rings or Art Deco engagement rings.)  

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

Questions About Unheated Ceylon Sapphire
  • 1stDibs ExpertOctober 12, 2021
    Unheated 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.
  • 1stDibs ExpertFebruary 22, 2021
    Also known as Sri Lankan sapphires, ceylon sapphires are the highest quality sapphires on the market. Though they're available in a range of blues, the darker the stone, the higher quality it generally is.
  • A Ceylon Sapphire is a sapphire the originated from Sri Lanka. These sapphires are popular due to their quality, range of blue shades, and overall beauty.