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Certified Blue Sapphire Untreated

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Certified Blue Sapphire & Diamond Signet Ring 'Natural & Untreated'
Located in London, GB
: Gemstone: natural untreated, Ceylon Blue Sapphire Weight of Sapphire : 1 carat Conflict free natural
Category

2010s English Contemporary Signet Rings

Materials

Blue Sapphire, Sapphire, Diamond, 14k Gold

GRS Certified 9.16 Carat Blue Sapphire Untreated Loose Gem
Located in Taipei, TW
A Burmese blue sapphire of 9 carats is a rare and valuable gemstone. Burmese sapphires are known
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Blue Sapphire

GRS Certified 9.16 Carat Blue Sapphire Untreated Loose Gem
GRS Certified 9.16 Carat Blue Sapphire Untreated Loose Gem
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W 0.39 in D 0.28 in L 0.54 in
Certified 6 Carat Blue Sapphire Diamond Earring 'Natural & Untreated'
Located in London, GB
Gemstone: Natural untreated, Ceylon blue Sapphires AAAA highest heirloom quality Total weight of
Category

2010s Unknown Art Nouveau Drop Earrings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Emilio Jewelry Certified Natural untreated Cornflower Blue Sapphire Ring
By Emilio!
Located in New York, NY
Fifth Avenue, Featuring a true cornflower blue untreated Sri Lankan Ceylon Sapphire just over 5 Carats
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Sapphire

GRS Certified Blue Sapphire Diamond Pendant Necklace 'Natural & Untreated'
Located in London, GB
Gemstone: Natural untreated, Ceylon blue Sapphire AAAA highest heirloom quality Total weight of
Category

2010s Unknown Art Deco Pendant Necklaces

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

GRS Certified 12.68 Carat Blue Sapphire Untreated Loose Gem
Located in Taipei, TW
A Burmese blue sapphire of 12 carat size is a rare and stunning gemstone that has a deep and vivid
Category

21st Century and Contemporary Loose Gemstones

Materials

Blue Sapphire

GRS Certified 12.68 Carat Blue Sapphire Untreated Loose Gem
GRS Certified 12.68 Carat Blue Sapphire Untreated Loose Gem
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W 0.47 in D 0.38 in L 0.52 in
4.61ct untreated cushion-cut, blue sapphire ring. GIA certified.
Located in Los Angeles, CA
This striking 4.61-carat, untreated cushion-cut GIA certified, Ceylon Sapphire is set between two
Category

21st Century and Contemporary American Modern Bridal Rings

Materials

Blue Sapphire, Platinum

Untreated Cushion Cut Blue Sapphire 0.63ct IGI Certified Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
Untreated Cushion Cut Blue Sapphire 0.63ct IGI Certified Loose Gem 5.4x4.3mm Natural Untreated
Category

20th Century Loose Gemstones

Materials

Blue Sapphire

Certified 3 Carat Cornflower Blue Sapphire Diamond Ring 'Natural & Untreated'
Located in London, GB
Gemstone: natural untreated, Ceylon Blue Sapphire Colour: Cornflower blue Weight of Sapphire : 3
Category

2010s Unknown Art Nouveau Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, Platinum

Certified 7.5 Carat Cornflower Blue Sapphire Bezel Ring 'Natural & Untreated'
Located in London, GB
Sapphire in a mesmerizing Cornflower Blue hue. Certified by the Antwerp Laboratory for Gemstone Testing
Category

21st Century and Contemporary English Art Deco Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, 18k Gold

IGI Certified 1.11Ct Natural Teal Blue Sapphire Untreated Unheated Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
IGI Certified 1.11Ct Natural Teal Blue Sapphire Untreated Unheated Rare Gem Natural Deep Teal Blue
Category

21st Century and Contemporary More Jewelry

Materials

Blue Sapphire, Sapphire

Natural 1.00ct Untreated Deep Blue Sapphire IGI Certified Emerald Octagon Cut
By Gems and Jewels UK
Located in Birmingham, GB
Natural 1.00ct Untreated Deep Blue Sapphire IGI Certified Emerald Octagon Cut Natural Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire, Blue Sapphire, Emerald

Emilio Jewelry Certified 14.00 Carat Untreated Cornflower Blue Sapphire Ring
By Emilio!
Located in New York, NY
Fifth Avenue, Focal point: Gorgeous cornflower blue 12.20ct + Unheated sapphire Total weight listed in
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Sapphire

1.44ct Unique IGI Certified Green Blue Sapphire Untreated Fancy Emerald Cut
By Gems and Jewels UK
Located in Birmingham, GB
1.44ct Unique IGI Certified Green Blue Sapphire Untreated Fancy Emerald Cut Natural Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire, Blue Sapphire, Emerald

GIA Certified 1.19ct Parti Colour Thai Sapphire Blue Yellow Untreated Emerald
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Thailand Parti Colour Sapphire Gemstone. 1.19 Carat unheated sapphire with a rare
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire

GIA Certified 1.12ct Parti Colour Australian Sapphire Blue Untreated Cushion Cut
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Australian Parti Colour Sapphire Gemstone. 1.12 Carat unheated sapphire with a rare
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire

GRA Certified 1.61ct Deep Green Blue Sapphire Untreated Oval Cut Gem
Located in Birmingham, GB
GRA Certified 1.61ct Deep Green Blue Sapphire Untreated Oval Cut Gem 6.6x6mm GRA Certified
Category

21st Century and Contemporary British More Jewelry

Materials

Blue Sapphire, Sapphire

Rare 1.33Ct GIA Certified Green Blue Sapphire Untreated Cushion Cut 7.7x5.5mm
By Gems and Jewels UK
Located in Birmingham, GB
Rare 1.33Ct GIA Certified Green Blue Sapphire Untreated Cushion Cut 7.7x5.5mm Natural Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Blue Sapphire

Fine Teal Green Blue GIA Certified 1.35ct Unheated Sapphire Oval Cut Untreated
By Gems and Jewels UK
Located in Birmingham, GB
Fine Blue Untreated Teal Sapphire Gemstone. Fine quality unheated sapphire with a beautiful green
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

Fine Deep Green Blue GIA Certified 1.03ct Unheated Sapphire Oval Cut Untreated
By Gems and Jewels UK
Located in Birmingham, GB
Fine Blue Green Untreated Sapphire Gemstone. Fine quality unheated sapphire with a beautiful vivid
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Green Sapphire

GIA Certified Fine Blue 1.19ct Untreated Sapphire Pear Cut Unheated Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certifier Fine Blue Untreated Sapphire Gemstone. Unheated blue sapphire with a beautiful deep
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

GRA Certified 1.17ct Blue Sapphire Untreated Heart Cut Loose Rare Gem
Located in Birmingham, GB
GRA Certified 1.17ct Blue Sapphire Untreated Heart Cut Loose Rare Gem 7.1x6mm GRA Certified
Category

21st Century and Contemporary British Loose Gemstones

Materials

Blue Sapphire

1.14ct Rare Sapphire GIA Certified Fine Deep Blue Untreated Oval Cut Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
1.14ct Rare Sapphire GIA Certified Fine Deep Blue Untreated Oval Cut Gemstone GIA Certified
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire, Blue Sapphire

GIA Certified 1.31ct Parti Colour Sapphire Blue Yellow Untreated Emerald Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
Rare Untreated Australian Parti Colour Sapphire Gemstone. 1.31 Carat unheated sapphire with a rare
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire, Yellow Sapphire, Green Sapphire

1.04 Carat Deep Blue GIA Certified Untreated Sapphire Pear Cut Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
1.04ct Deep Blue GIA Certified Untreated Sapphire Pear Cut Rare Gem 7.3x5.8mm GIA Certified Fine
Category

20th Century More Jewelry

Materials

Sapphire, Blue Sapphire

Deep Blue Untreated Oval Cut Sapphire IGI Certified 0.61ct Loose Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Deep Blue Untreated Oval Cut Sapphire IGI Certified 0.61ct Loose Rare Gem Natural Deep Blue
Category

20th Century Loose Gemstones

Materials

Blue Sapphire, Sapphire

GIA Certified 1.17ct Untreated Deep Blue Sapphire Pear 18k White Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified Untreated Deep Blue Sapphire 18k White Gold Pendant Necklace. 1.17 Carat blue
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

GIA Certified Ceylon Blue Sapphire 7.2 Cts 'Untreated, Unheated' Diamond Ring
Located in OVIEDO, AS
/unheated) and Diamond Ring. Blue Ceylon Sapphire, GIA certified (untreated, unheated) 7.20 carats
Category

Vintage 1950s Spanish Neoclassical Cluster Rings

Materials

Diamond, Blue Sapphire, 18k Gold

1.10 Carat Teal Blue Sapphire Untreated GRA Certified Cushion Cut No Heat
By Gems and Jewels UK
Located in Birmingham, GB
1.10ct Teal Blue Sapphire Untreated GRA Certified Cushion Cut No Heat 6.4x5.4mm GRA Certified Fine
Category

21st Century and Contemporary More Jewelry

Materials

Blue Sapphire

1.08ct IGI Certified Untreated Deep Green Blue Sapphire Pear Cut Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Fine Deep Green Blue Untreated Sapphire Pear Cut Gold Pendant Necklace. IGI Certified 1.08 carat
Category

21st Century and Contemporary Pendant Necklaces

Materials

Sapphire, Blue Sapphire, Green Sapphire, Gold, 14k Gold, Yellow 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

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

IGI Certified Untreated Deep Blue Sapphire Pear Teardrop 18k Yellow Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Fine IGI Certified Untreated Deep Blue Sapphire Pear Cut 18k Yellow Gold Pendant Necklace
Category

21st Century and Contemporary Pendant Necklaces

Materials

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

1.44ct IGI Certified Deep Teal Blue Untreated Sapphire 18k White Gold Pendant
By Gems and Jewels UK
Located in Birmingham, GB
Deep Teal Green Blue Untreated Sapphire 18k White Gold Pendant Necklace. A fine IGI certified 1.44
Category

21st Century and Contemporary Pendant Necklaces

Materials

Blue Sapphire, Green Sapphire, 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

Platinum Sapphire Ring, 3.53 Carat Untreated Ceylon Sapphire GIA Certified
Located in Tampa, FL
New platinum 950 ring set with an oval cut blue Ceylon sapphire, 9.19 x 7.66 x 5.58 mm with a carat
Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

AGL Certified 8.463 ct. Unheated & Untreated Blue Sapphire & Fine Diamond Ring
Located in Aspen, CO
first degree. Many times, as is the case with this very special sapphire, Pierre/Famille will design
Category

21st Century and Contemporary North American Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Certified 7.5 Carat Ceylon Sapphire Ring 'Natural & Untreated' Cornflower Blue
Located in London, GB
Gemstone: natural untreated, Ceylon Blue Sapphire AAAA highest heirloom quality Weight of Sapphire
Category

21st Century and Contemporary English Art Deco Engagement Rings

Materials

Sapphire, Diamond, 18k Gold

GIA Certified 1.03Ct Sapphire Natural Vivid Green Blue Untreated 6.8X4.3Mm IF
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified 1.03Ct Sapphire Natural Vivid Green Blue Untreated 6.8X4.3Mm IF Natural Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

1.03ct Untreated Green Blue Sapphire IGI Certified Unheated Pear Cut Gem
Located in Birmingham, GB
1.03ct Untreated Green Blue Sapphire IGI Certified Unheated Pear Cut Gem Fine Blue Green Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

AGL Certified 8.463 ct. Unheated & Untreated Blue Sapphire & Fine Diamond Ring
By Pierre Famille
Located in Aspen, CO
first degree. Many times, as is the case with this very special sapphire, Pierre/Famille will design
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Blue Sapphire, Platinum

GRS Switzerland Certified 9 Carat Oval Blue Sapphire RingUnheated and Untreated
By Antinori Fine Jewels
Located in Rome, IT
This incredible piece from Antinori di Sanpietro features a 9 carat Ceylon oval sapphire of blue
Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, Blue Sapphire

0.74ct Color Change Sapphire Blue Purple Untreated IGI Certified Unheated Pear
By Gems and Jewels UK
Located in Birmingham, GB
0.74ct Colour Change Sapphire Blue Purple Untreated IGI Certified Unheated Pear Rare Untreated
Category

20th Century More Jewelry

Materials

Sapphire

Deep Royal Blue Untreated Oval Cut Sapphire IGI Certified 0.63ct Loose Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
Deep Royal Blue Untreated Oval Cut Sapphire IGI Certified 0.63ct Loose Rare Gem Natural Deep Royal
Category

20th Century Loose Gemstones

Materials

Blue Sapphire

Color Change Sapphire Ring, 7.64 Carat Untreated Sapphire Platinum GIA Certified
Located in Tampa, FL
New platinum 950 custom untreated natural Ceylon sapphire ring containing a modified brilliant
Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Purple Sapphire, Platinum

Emilio Jewelry Certified Untreated Kashmir Sapphire Ring
By Emilio!
Located in New York, NY
Fifth Avenue, The focal point is a spectacular 9.90+carat Kashmir Velvet blue Sapphire. Please inquire
Category

21st Century and Contemporary Solitaire Rings

Materials

Sapphire

Unique Untreated GIA Certified Parti Colour Sapphire Blue Yellow 0.82ct Pear VS
By Gems and Jewels UK
Located in Birmingham, GB
Unique Untreated GIA Certified Parti Colour Sapphire Blue Yellow 0.82ct Pear VS Unique Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

GIA Certified Unique Bi Colour Sapphire 1.34Ct Yellow Blue Oval Cut Untreated
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified Unique Bi Colour Sapphire 1.34Ct Yellow Blue Oval Cut Untreated Natural Unique GIA
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

GIA Certified 1.13Ct Natural Sapphire Unique Green Blue Teal Pear Cut Untreated
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified 1.13Ct Natural Sapphire Unique Green Blue Teal Pear Cut Untreated Natural Fine Green
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

1.09ct Colour Change Sapphire Rare Purple Blue Untreated Oval Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
1.09ct Colour Change Sapphire Rare Purple Blue Untreated Oval Cut IGI Certified Rare Untreated
Category

20th Century More Jewelry

Materials

Sapphire

Rare 1.26ct GIA Certified Parti Colour Thai Sapphire Blue Green Yellow Untreated
By Gems and Jewels UK
Located in Birmingham, GB
Rare 1.26ct GIA Certified Parti Colour Thai Sapphire Blue Green Yellow Untreated Rare Untreated
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

1.19Ct GIA Certified Green Blue Teal Untreated Sapphire Natural Cushion Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
1.19Ct GIA Certified Green Blue Teal Untreated Sapphire Natural Cushion Cut Gem Natural Green Blue
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

Fine 1.01ct Deep Green Blue Untreated Sapphire Pear Teardrop Cut IGI Certified
Located in Birmingham, GB
Fine 1.01ct Deep Green Blue Untreated Sapphire Pear Teardrop Cut IGI Certified Fine Deep Green
Category

21st Century and Contemporary More Jewelry

Materials

Sapphire

1.00ct Sapphire GIA Certified Untreated Vivid Green Blue Oval Cut Unheated Rare
Located in Birmingham, GB
1.00ct Sapphire GIA Certified Untreated Vivid Green Blue Oval Cut Unheated Rare GIA Certified Fine
Category

21st Century and Contemporary British More Jewelry

Materials

Sapphire

Fine 1.00ct Deep Blue Green Untreated Sapphire Pear Teardrop Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
Fine 1.00ct Deep Blue Green Untreated Sapphire Pear Teardrop Cut IGI Certified Fine Deep Blue
Category

20th Century More Jewelry

Materials

Sapphire

Emilio Jewelry Certified 23.00 Carat Untreated Sapphire Bracelet
By Emilio!
Located in New York, NY
From the Museum Vault at Emilio Jewelry in New York, A magnificent untreated natural vivid blue
Category

21st Century and Contemporary Retro Bracelets

Materials

Sapphire

1.03ct Color Change Sapphire Rare Green Blue Untreated Oval Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
1.03ct Colour Change Sapphire Rare Green Blue Untreated Oval Cut IGI Certified Unique Rare
Category

20th Century More Jewelry

Materials

Sapphire

GIA Certified 1.15Ct Blue Sapphire Untreated Fine Natural Triangle Cut Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
GIA Certified 1.15Ct Blue Sapphire Untreated Fine Natural Triangle Cut Gemstone GIA Certified
Category

21st Century and Contemporary More Jewelry

IGI Certified Untreated Bi Colour Sapphire & Diamond Three Stone Platinum Ring
Located in Birmingham, GB
IGI Certified Natural Bi Colour Untreated Australian Sapphire Platinum Three Stone Ring. Rare IGI
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Green Sapphire, Yellow Sapphire, Blue Sapphire, Sapphire, Platinum

1.23Ct Untreated Colour Change Sapphire Pentagon Cut Green Blue IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
1.23Ct Untreated Colour Change Sapphire Pentagon Cut Green Blue IGI Certified Rare Untreated
Category

21st Century and Contemporary More Jewelry

1.15ct Fine Deep Green Blue Teal Untreated Sapphire Oval Cut IGI Certified Gem
By Gems and Jewels UK
Located in Birmingham, GB
1.15ct Fine Deep Green Blue Teal Untreated Sapphire Oval Cut IGI Certified Gem Fine Deep Green
Category

20th Century More Jewelry

Materials

Sapphire

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Certified Blue Sapphire Untreated For Sale on 1stDibs

On 1stDibs, you can find the most appropriate certified blue sapphire untreated for your needs in our varied inventory. Every item for sale was constructed with extraordinary care, often using Gold, 18k Gold and White Gold. Find an antique version now, or shop for 11 vintage or 113 modern creation for a more contemporary example of these cherished accessories. Finding the perfect certified blue sapphire untreated may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. A certified blue sapphire untreated from Gems and Jewels UK, Emeralds Maravellous and Five Star Jewelry — each of whom created a beautiful version of this treasured accessory — is worth considering. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes pear cut and emerald cut alternatives. Finding a certified blue sapphire untreated for sale for women should be easy, but there are 105 pieces available to browse for unisex as well as men, too.

How Much is a Certified Blue Sapphire Untreated?

Prices for a certified blue sapphire untreated can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $233 and can go as high as $45,294, while this accessory, on average, fetches $1,009.