Igi Seal
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Diamond, 1.09 Carat Natural Starcut Diamond
Located in AMSTELVEEN, NH
cut modified
Weight: 1.09 carats
Color: G
Purity: SI2
Packaging: IGI sealed
Certificate number
Category
2010s Loose Gemstones
Materials
Diamond
Diamond, 0.77 Carat Natural Starcut Diamond
Located in AMSTELVEEN, NH
Cut shape: Brilliant cut modified
Weight: 0.77 carats
Color: G
Purity: VVS2
Packaging: IGI sealed
Category
2010s Loose Gemstones
Materials
Diamond
Diamond, 0.52 Carat Natural Starcut Diamond
Located in AMSTELVEEN, NH
Cut shape: Brilliant cut modified
Weight: 0.52 carats
Color: D; Purity: VVS1
Packaging: IGI sealed
Category
2010s Loose Gemstones
Materials
Diamond
Diamond, 0.78 Carat Natural Starcut Diamond
Located in AMSTELVEEN, NH
Cut shape: Brilliant cut modified
Weight: 0.78 carat
Color: D
Purity: VVS1
Packaging: IGI sealed
Category
2010s Loose Gemstones
Materials
Diamond
Stunning Ideal Cut 1pc Diamond 0.80ct - IGI Certified
Located in רמת גן, IL
impeccable symmetry are certified by the prestigious IGI Certification guaranteeing both quality and
Category
2010s Israeli Loose Gemstones
Materials
Diamond
IGI Certified Natural Spessartite 'Mandarin' 1.36 Carat Gemstone
Located in London, GB
A beautiful, full of life, IGI Certified Natural Orange Spessartite Gemstone. Weighing at 1.36
Category
21st Century and Contemporary Nigerian More Jewelry
Materials
Mandarin Garnet
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W 0.23 in D 0.19 in L 0.24 in
Magnificent Ideal Cut 1pc Natural Diamond w/1.72ct - IGI Certified
Located in רמת גן, IL
SKU: 0310-6
Online Verification: 621418405 IGI Certificate
Sealed in a security blister
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Exquisite Ideal Cut 1pc Natural Diamond w/1.52ct - IGI Certified
Located in רמת גן, IL
, showcasing its brilliance and allure. Sealed within a security blister and comes with an IGI certification
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Timeless Ideal Cut 1pc Natural Diamond w/1.01ct - IGI Certified
Located in רמת גן, IL
grade: H
Clarity grade: IF
SKU: B-595
Online Verification: 621418416 IGI Certificate
Sealed in a
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Sparkling Ideal Cut 1pc Natural Diamond w/ 1.20ct - IGI Certified
Located in רמת גן, IL
: 621418409 IGI Certificate
Sealed in a security blister
Category
2010s Israeli Loose Gemstones
Materials
Diamond
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
1.44ct Unique IGI Certified Green Blue Sapphire Untreated Fancy Emerald Cut
By Gems and Jewels UK
Located in Birmingham, GB
person.
Fully certified and sealed by IGI in Antwerp.
Totally untreated. Very rare for natural sapphires
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire, Blue Sapphire, Emerald
Natural 1.00ct Untreated Deep Blue Sapphire IGI Certified Emerald Octagon Cut
By Gems and Jewels UK
Located in Birmingham, GB
emerald cut and excellent clarity. VVS.
Fully certified and sealed by IGI in Antwerp.
Totally untreated
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire, Blue Sapphire, Emerald
1.03ct Untreated Green Blue Sapphire IGI Certified Unheated Pear Cut Gem
Located in Birmingham, GB
very rare for natural sapphires. Confirmed as untreated on IGI report.
Fully certified and sealed by
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
Shining Ideal Cut 1pc Natural Diamond w/1.70 ct - IGI Certified
Located in רמת גן, IL
mesmerizing cushion shape, exuding sophistication and allure. Sealed within a protective blister packaging and
Category
2010s Israeli Loose Gemstones
Materials
Diamond
IGI Certified Natural Purplish Pink Rubellite Tourmaline 0.69 Carat Gemstone
Located in London, GB
An IGI Certified Natural Purplish Pink Rubellite Tourmaline Gemstone.
Weighing at 0.69 Carats
Category
21st Century and Contemporary Unknown Contemporary Tennis Bracelets
Materials
Rubelite, Tourmaline
Free Shipping
W 5.87 in D 3.87 in L 5.96 in
Natural 1.52Ct Violet Blue Sapphire Antique Cushion Cut Rare IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
Natural 1.52Ct Violet Blue Sapphire Antique Cushion Cut Rare IGI Certified
Natural IGI Certified
Category
21st Century and Contemporary More Jewelry
Materials
Blue Sapphire
Unique 1.01ct Deep Yellowish Blue Rare Sapphire Heart Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
clean stone.
Fully certified and sealed by IGI in Antwerp.
Standard heated like nearly all sapphires on
Category
20th Century More Jewelry
Materials
Sapphire
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H 0.16 in W 0.22 in D 0.25 in
1 pc Natural Diamond - 0.40 ct - Round - E - SI1- IGI Certificate
Located in רמת גן, IL
sealed in a security Blister.
IGI 440017303
Sku K 0057
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1.07ct Vivid Green Untreated IGI Certified Australian Sapphire Heart Cut Blister
By Gems and Jewels UK
Located in Birmingham, GB
IGI report. Fully certified and sealed by IGI in Antwerp.
The clarity on this stone is also excellent
Category
20th Century More Jewelry
Materials
Green Sapphire, Sapphire
Free Shipping
H 0.16 in W 0.2 in D 0.26 in
Natural Cushion Diamond in a 1.01 Carat H IF- IGI Certificate
Located in רמת גן, IL
. This diamond comes with an IGI Certificate sealed in a security Blister and laser inscription number
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 Pc Natural Diamond, 0.92 Ct, Radiant, F, VS2, IGI Certificate
Located in רמת גן, IL
cut and shine. This diamond comes with an IGI Certificate sealed in a security blister and laser
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 Pc Natural Diamonds, 0.33 Ct, Round, F, SI, IGI Certificate
Located in רמת גן, IL
and shine. This diamond comes with an IGI Certificate sealed in a security blister and laser
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Amazing Emerald Cut with a 0.70 Carat D SI1, IGI Certificate
Located in רמת גן, IL
amazing Emerald cut with a 0.70 carat D SI1 Ideal cut Emerald with IGI Certificate sealed in a
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1.05ct Vivid Green Oval Cut Sapphire Untreated Rare IGI Certified Blister
By Gems and Jewels UK
Located in Birmingham, GB
excellent clarity, very clean stone.
Fully certified and sealed by IGI in Antwerp. Certified as untreated
Category
20th Century More Jewelry
Materials
Sapphire, Green Sapphire
Free Shipping
H 0.15 in W 0.28 in D 0.2 in
1.34ct Colour Change Garnet Natural Cushion Cut Rare IGI Certified Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as natural, untreated
Category
21st Century and Contemporary More Jewelry
Materials
Garnet
IGI Certified 1.58ct Natural Deep Green Emerald Oval Cut Loose Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
IGI Certified 1.58ct Natural Deep Green Emerald Oval Cut Loose Gemstone
GIA Certified Natural
Category
21st Century and Contemporary More Jewelry
Materials
Emerald
1.07ct Unheated Colour Change Natural Sapphire IGI Certified Pear Teardrop Cut
By Gems and Jewels UK
Located in Birmingham, GB
. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as natural, untreated
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
1.23Ct Untreated Colour Change Sapphire Pentagon Cut Green Blue IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
light. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as natural
Category
21st Century and Contemporary More Jewelry
Unique Natural 1.25ct Colour Change Sapphire Pink Yellow Green IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
artificial light. Very rare and stunning to see. Unique stone.
Fully certified and sealed by IGI confirming
Category
20th Century More Jewelry
Materials
Sapphire
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H 0.16 in W 0.29 in D 0.22 in
Berca 3.17kt Igi Certified Royal Blue Sapphire Emerald Cut Diamond Ring
By Berca Atelier
Located in Valenza, IT
Awesome, IGI Certified, 3.17Kt (10.26x6.10x4.5mm) Royal Blue Sapphire Emerald Cut in a Top Quality
Category
21st Century and Contemporary Italian Contemporary Engagement Rings
Materials
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold
Rare Natural Orange Pink Untreated Coral 0.53ct Marquise Cabochon IGI Certified
Located in Birmingham, GB
sealed by IGI in Antwerp.
Some photo angles show lines across the stone, this is simply the reflection
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
Rare Natural Orange Pink Untreated Coral 1.47ct Oval Cabochon IGI Certified
Located in Birmingham, GB
sealed by IGI in Antwerp.
Some photo angles show lines across the stone, this is simply the reflection
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
Rare Natural Orange Pink Untreated Coral 0.81ct Round Cabochon IGI Certified
Located in Birmingham, GB
sealed by IGI in Antwerp.
Some photo angles show lines across the stone, this is simply the reflection
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
1.24ct Australian Colour Change Sapphire No Heat IGI Certified Triangle Cut
By Gems and Jewels UK
Located in Birmingham, GB
. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as natural
Category
20th Century More Jewelry
Free Shipping
H 0.15 in W 0.28 in D 0.26 in
IGI Certified 1.26Ct Natural Deep Green Blue Teal Sapphire Unheated Cushion Cut
By Gems and Jewels UK
Located in Birmingham, GB
excellent clarity. VS.
Fully certified and sealed by IGI in Antwerp.
Totally untreated and unheated, very
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
1.22ct Natural Deep Green Blue Teal Sapphire Unheated Cushion Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
excellent clarity. VS.
Fully certified and sealed by IGI in Antwerp.
Totally untreated and unheated, very
Category
21st Century and Contemporary More Jewelry
Materials
Sapphire
0.74ct Color Change Sapphire Blue Purple Untreated IGI Certified Unheated Pear
By Gems and Jewels UK
Located in Birmingham, GB
artificial light. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as
Category
20th Century More Jewelry
Materials
Sapphire
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H 0.14 in W 0.22 in D 0.22 in
Natural 1.18Ct Deep Green Blue Teal Sapphire Heart Cut IGI Certified Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
certified and sealed by IGI in Antwerp.
Some photo angles show lines across the stone, this is simply the
Category
21st Century and Contemporary More Jewelry
Natural Untreated Deep Red Ruby Pear Cut 0.76Ct IGI Certified Rare Gem
By Gems and Jewels UK
Located in Birmingham, GB
certified and sealed by IGI in Antwerp.
Totally untreated and unheated, very rare for natural rubies
Category
21st Century and Contemporary More Jewelry
Materials
Ruby
IGI Certified Colour Change Green Sapphire 0.90ct Untreated Round Cut Unheated
By Gems and Jewels UK
Located in Birmingham, GB
IGI Certified Colour Change Green Sapphire 0.90ct Untreated Round Cut Unheated
Rare Untreated
Category
20th Century More Jewelry
Materials
Green Sapphire
Free Shipping
H 0.15 in Dm 0.22 in
IGI Certified Color Change Sapphire 1.11ct Untreated Round Cut Unheated Rare
By Gems and Jewels UK
Located in Birmingham, GB
IGI Certified Colour Change Sapphire 1.11ct Untreated Round Cut Unheated Rare
Rare Untreated
Category
20th Century More Jewelry
Materials
Sapphire
Free Shipping
H 0.16 in Dm 0.23 in
1.05ct Unheated Colour Change Heart Cut Sapphire Deep Purple Blue IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
light. Very rare and stunning to see.
Fully certified and sealed by IGI confirming stone as natural
Category
20th Century More Jewelry
Materials
Sapphire
Free Shipping
H 0.15 in W 0.23 in D 0.27 in
1.13ct Unique Olive Green Yellow Untreated Heart Cut Sapphire Gem IGI Blister
By Gems and Jewels UK
Located in Birmingham, GB
, very clean stone. Unique 'Olive' green colour.
Fully certified and sealed by IGI in Antwerp.
Totally
Category
20th Century More Jewelry
Materials
Sapphire
1.41ct Unique IGI Blue Yellow Green Sapphire Untreated Fancy Pentagon Cut Gem
By Gems and Jewels UK
Located in Birmingham, GB
.
Fully certified and sealed by IGI in Antwerp.
A beautiful and unique-colour, untreated Australian
Category
20th Century More Jewelry
Free Shipping
H 0.13 in W 0.37 in D 0.2 in
1.04ct Untreated Green Sapphire IGI Certified Unheated Oval Cut Rare Loose Gem
By Gems and Jewels UK
Located in Birmingham, GB
sealed by IGI in Antwerp. Very good clarity with only some small natural inclusion visible when looking
Category
20th Century Loose Gemstones
Materials
Green Sapphire
Free Shipping
H 0.13 in W 0.28 in D 0.21 in
Sparkling 1 pc Natural Diamond with 0.81 ct I VS1 - IGI Certificate
Located in רמת גן, IL
and shine. This done comes with an IGI Certificate sealed in a security Blister and laser inscription
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Sparkling 1 pc Natural Diamond with 0.65 ct H VS2, IGI Certificate
Located in רמת גן, IL
sealed in a security blister and laser inscription number.
IGI 524238165
Sku: DSPV-181096-3
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Sparkling 1pc Natural Diamond w/ 0.70 ct Emerald D IF IGI Certificate
Located in רמת גן, IL
symmetry. This diamond comes with IGI Certificate, laser inscription number, and security seal.
SKU
Category
2010s Israeli Loose Gemstones
Materials
Diamond
IGI Certified 1.43Ct Unique Natural Bi Colour Yellow Blue Sapphire Oval Cut
By Gems and Jewels UK
Located in Birmingham, GB
-colour effect, very rare and stunning to see.
Fully certified and sealed by IGI Antwerp. Has an excellent
Category
21st Century and Contemporary More Jewelry
Materials
Blue Sapphire, Sapphire
1 Pc Natural Diamond, 1.01 Ct, Cushion, H, IF 'Flawless', IGI Certificate
Located in רמת גן, IL
. This diamond comes with an IGI Certificate sealed in a security Blister and laser inscription number
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 pc Natural Diamond - 1.53 ct - Pear - D (colourless) - VS1- IGI Certificate
Located in רמת גן, IL
gorgeous make
This diamond comes with an IGI Certificate sealed in a security Blister and laser
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Natural Round Brilliant Diamond in a 0.33 Carat F SI1, IGI Certificate
Located in רמת גן, IL
and shine. This diamond comes with an IGI Certificate sealed in a security blister and laser
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 Pc Natural Diamond, 0.70 Ct, Pear, D 'Colourless', SI1, IGI Certificate
Located in רמת גן, IL
Natural diamond in a 0.70 carat D SI1 Ideal cut Pear with IGI Certificate sealed in a security
Category
2010s Israeli Loose Gemstones
Materials
Diamond
1 Pc Natural Diamond, 0.71 Ct, Emerald, D 'Colourless', VS1, IGI Certificate
Located in רמת גן, IL
Natural diamond in a 0.71 carat D VS1 Ideal cut Emerald with IGI Certificate sealed in a security
Category
2010s Israeli Loose Gemstones
Materials
Diamond
Natural Emerald Cut diamond in a 0.71 Carat D VS1, IGI Cert
Located in רמת גן, IL
Natural diamond in a 0.71 carat D VS1 Ideal cut Emerald with IGI Certificate sealed in a security
Category
2010s Israeli Loose Gemstones
Materials
Diamond
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
Free Shipping
H 0.13 in W 0.21 in D 0.17 in
Fine 1.00ct Deep Blue Green Untreated Sapphire Pear Teardrop Cut IGI Certified
By Gems and Jewels UK
Located in Birmingham, GB
certified and sealed by IGI in Antwerp.
Totally untreated and unheated, very rare for natural sapphires
Category
20th Century More Jewelry
Materials
Sapphire
Free Shipping
H 0.17 in W 0.29 in D 0.19 in
0.87ct Deep Blue Sapphire Square Cushion Cut IGI Certified Rare Loose Gemstone
By Gems and Jewels UK
Located in Birmingham, GB
0.87ct Deep Blue Sapphire Square Cushion Cut IGI Certified Rare Loose Gemstone
Natural Deep Blue
Category
20th Century Loose Gemstones
Materials
Blue Sapphire
Free Shipping
H 0.12 in W 0.23 in D 0.22 in
1 Pc Natural Diamond, 0.70 Ct, Emerald, D 'Colourless', SI1, IGI Certificate
Located in רמת גן, IL
Amazing Emerald cut with a 0.70 carat D SI1 Ideal cut Emerald with IGI Certificate sealed in a
Category
2010s Israeli Loose Gemstones
Materials
Diamond
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Igi Seal For Sale on 1stDibs
On 1stDibs, you can find the most appropriate igi seal for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from 18k gold, gold and white gold — can elevate any look. Our collection of these items for sale includes 51 vintage editions and 168 modern creations to choose from as well. Making the right choice when shopping for a igi seal may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 20th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a igi seal has been a part of the legacy of many jewelers, but those produced by Gems and Jewels UK, Studio Rêves and Berca Atelier are consistently popular. While most can agree that any igi seal from our collection can easily elevate most outfits, but the choice of a diamond version from the 121 available is guaranteed to add a special touch to your ensemble. See these pages for an oval cut iteration of this accessory, while there are also round cut cut and cushion cut cut versions available here, too. Most of our igi seal for sale are for women, but there are 213 pieces available to browse for men.
How Much is a Igi Seal?
The price for a igi seal starts at $121 and tops out at $43,799 with these loose-gemstones, on average, selling for $1,010.
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