Europe - Loose Gemstones
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Item Ships From: Europe
Certified Unheated Purple Sapphire from Sri Lanka - 1.51ct
Located in Antwerpen, BE
Lovely stone from Sri Lanka, not subject to any treatment, showcasing a Purple color with excellent saturation and hue. It was cut into a octagon shape, well proportionate, in the e...
Category
2010s Sri Lankan Modern Europe - Loose Gemstones
Materials
Sapphire, Purple Sapphire
Ametrine Pair 20x10 23.47ct
Located in Antwerpen, BE
A large pair of Ametrines with well defined color zoning.
This is a well selected pairs and the color zoning is homogenous in both stones, with a very distinctive colors and excelle...
Category
2010s Bolivian Modern Europe - Loose Gemstones
Materials
Amethyst, Citrine
1.85 Carat Natural Santa Maria Color Aquamarine Loose Stone
Located in London, GB
1.85 Carat Natural Santa Maria Color Aquamarine Loose Stone
Appointed lab certificate can be arranged upon request
This Item is ideal for your design as an engagement ring, cocktai...
Category
2010s Europe - Loose Gemstones
Materials
Aquamarine
Certified Intense Green Emerald 1.24ct ca. 7x7
Located in Antwerpen, BE
This Emerald has a very intense Green tone, with strong hues and distributed color. Inclusions are light in tone and stone is beautiful.
Emeralds are naturally porous and inclusive...
Category
21st Century and Contemporary Brazilian Modern Europe - Loose Gemstones
Materials
Emerald
Diamond, 0.78 Carat Natural Starcut Diamond
Located in AMSTELVEEN, NH
Quantity: 1
Product Name: 0.78 Carat Natural Starcut Diamond with Laser Engraved
Brand: Starcut
Cut shape: Brilliant cut modified
Weight: 0.78 carat
Color: D
Purity: VVS1
Packaging: IGI sealed...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
Certified Burmese Ruby - 1.64ct
Located in Antwerpen, BE
Rubies are the Red variety of the Mineral Corundum, composed of aluminum and oxygen (Al2O3), and the presence of Chromium is what gives this stone the so much desired Red Color.
Its...
Category
2010s Burmese Modern Europe - Loose Gemstones
Materials
Ruby
Unheated Watermelon Tourmaline slices from Afghanistan totally 6.50 ct AAA+
Located in Viena, Viena
bright pink green untreated watermelon tourmaline slices from Afghanistan as a pair totaling approx. 6.50 ct, 9 x 7 x 4 mm and 9 x 7 x 4.4 mm, untreated, AAA+, cut smoothly with clea...
Category
2010s Modern Europe - Loose Gemstones
Materials
Tourmaline
HRD Certified 1.57ct Brilliant-Cut Diamond
Located in Esch-Sur-Alzette, LU
The HRD Certified 1.57ct Brilliant-Cut Diamond is a dazzling gemstone of exceptional quality and beauty. Known for its mesmerizing sparkle and fire, the brilliant-cut diamond is a ti...
Category
21st Century and Contemporary Europe - Loose Gemstones
Materials
Diamond
Certified Mandarin Garnet - 5.58ct
Located in Antwerpen, BE
A natural certified Spessartine Garnet also known as Mandarin Garnet.
There are two well known varieties of orange garnets, Hessonite, which tends to be readily available and less h...
Category
2010s Unknown Modern Europe - Loose Gemstones
Materials
Garnet, Mandarin Garnet
IGI 2.12 ct + 2.12 ct Diamond Duet VS1 - Very Light Yellow 4.24 ct Twin Pair
Located in Bergamo, BG
A duet of splendor and subtle hues, these twin diamonds of 2.12 ct each dance with an ethereal light, capturing the essence of refinement. Boasting a VS1 clarity, they exhibit a crys...
Category
21st Century and Contemporary Italian Europe - Loose Gemstones
Materials
Diamond, White Diamond, 18k Gold
1.07ct Fancy Light Yellow Green GIA certified Loose Diamond
Located in London, GB
Loose GIA diamond 1.07ct natural fancy light yellow green colour.
Total Diamond Weight: 1.07ct
Diamond Colour: fancy light yellow green
Diamond Clarity: SI2
SMS9234
Category
2010s British Europe - Loose Gemstones
Materials
Diamond
Diamond brilliant 1.87ct
Located in Berlin, BE
Natural Diamond Report
Carat: 1.87 carats
Clarity: P2
Color: L
Cut: Fair
Symmetry: Fair
Proportion: Fair
Polish: Good
Fluorescence: Strong
Girdle: Rubbed
Culet: Pointed
Ad...
Category
1970s German Aesthetic Movement Vintage Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.30 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.30 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: H
Clarity: VS2
Ideal for engagement rings, wedding bands, diamond necklaces and d...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 2.84 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 2.84 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: M
Clarity: VVS2
Ideal for engagement rings, wedding bands, diamond necklaces and ...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.78 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.78 Carat Round Brilliant Diamond Loose Stone (Customization Option)
Color: J
Clarity: SI1
Ideal for engagement rings, wedding bands, diamond necklaces and diamond ...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 3.24 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 3.24 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: H
Clarity: SI2
Ideal for engagement rings, wedding bands, diamond necklaces and ...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
Collectible Certified Colorless / Blue Sapphire
Located in Antwerpen, BE
This is part of our private collection, and it is a rare collectible natural Sapphire that will be an important addition to any collector, or the main gemstone of an exclusive piece ...
Category
2010s Unknown Modern Europe - Loose Gemstones
Materials
Sapphire, Blue Sapphire
GIA Certified 1.71 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.71 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: J
Clarity: VS2
Ideal for engagement rings, wedding bands, diamond necklaces and d...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.57 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.57 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: H
Clarity: SI1
Ideal for engagement rings, wedding bands, diamond necklaces and d...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.06 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.06 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: H
Clarity: SI1
Ideal for engagement rings, wedding bands, diamond necklaces and d...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.70 Carat Pear Shape Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.70 Carat Pear Brilliant Natural Diamond Loose stone (Customization Option)
Color: H
Clarity: SI2
Ideal for engagement rings, wedding bands, diamond necklaces and di...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.51 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.51 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: K
Clarity: VS1
Ideal for engagement rings, wedding bands, diamond necklaces and ...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 1.01 Carat Round Brilliant Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 1.01 Carat Round Brilliant Natural Diamond Loose Stone (Customization Option)
Color: J
Clarity: VS1
Ideal for engagement rings, wedding bands, diamond necklaces and d...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
GIA Certified 2.01 Carat Pear Shape Natural Diamond (Engagement Rings)
Located in London, GB
GIA Certified 2.01 Carat Pear Brilliant Natural Diamond Loose stone (Customization Option)
Color: H
Clarity: SI2
Ideal for engagement rings, wedding bands, diamond necklaces and di...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
Certified Round Parti Sapphire - 1.88ct
Located in Antwerpen, BE
Sapphires, like Rubies, are a variation from the mineral species corundum, composed of aluminum and oxygen. It is a fascinating gemstone mined in Australia, Burma, Cambodia, Sri Lank...
Category
21st Century and Contemporary Unknown Modern Europe - Loose Gemstones
Materials
Sapphire
Natural Diamond In Brilliant Cut 1.07CT G VS1 (HRD)
Located in BARCELONA, ES
Brilliant Cut Diamond with HRD Certificate Nr.230000045824 Weight: 1.07ct Colour: G Purity: VS1 Proportions: Excellent /Very Good /Very Good No Fluorescence Brand new product on...
Category
21st Century and Contemporary European Europe - Loose Gemstones
Materials
Diamond
GIA Certified 3.58 Carat Old Cut Natural Diamonds (Customization Option)
Located in London, GB
GIA Certified 1.79+1.79 Carat Old Cut Natural Diamonds (Customization Option Available)
I. Old European brilliant cut diamond
GIA Certified, 1.79 Carat, J, VS1
II. Old European br...
Category
2010s Europe - Loose Gemstones
Materials
Diamond
6 Carat Super Santa Maria Colour Aquamarine Loose Stone (Customization Option)
Located in London, GB
6 Carat super Santa Maria colour aquamarine loose stone(customization option available)
Drenched in the enchanting hues of the clearest tropical waters, this aquamarine exudes an au...
Category
2010s Europe - Loose Gemstones
Materials
Aquamarine
3.09 Carat Royal Blue Natural Sapphire Loose Stone Octagon(Customization Option)
Located in London, GB
3.09 Carat heated royal blue natural sapphire loose stone octagon (customization option available)
Indulge in the allure of unparalleled luxury with our exquisite 3.09-carat heated ...
Category
2010s Europe - Loose Gemstones
Materials
Blue Sapphire
3.06 Carat Royal Blue Natural Sapphire Loose Stone Cushion(Customization Option)
Located in London, GB
3.06 Carat heated royal blue natural sapphire loose stone cushion (customization option available)
Elevate your jewellery collection to new heights of sophistication with our stunni...
Category
2010s Europe - Loose Gemstones
Materials
Blue Sapphire
Diamond raw Strand total 55 carat natural colors 5-6 mm Seize like small comets
Located in Viena, Viena
...either two bracelets or a necklace...., a natural gray diamond strand in the form of rough diamond uncut nuggets, approx. 5-6 mm in the natural...
Category
2010s Unknown Modern Europe - Loose Gemstones
Materials
Diamond
Oval Mandarin Garnet - 3.29ct
Located in Antwerpen, BE
A natural Spessartine Garnet also known as Mandarin Garnet.
There are two well known varieties of orange garnets, Hessonite, which tends to be readily available and less hard, and S...
Category
2010s Unknown Modern Europe - Loose Gemstones
Materials
Garnet, Mandarin Garnet
Certified Unheated Pink Sapphire from Sri Lanka - 1.56ct
Located in Antwerpen, BE
Lovely stone from Sri Lanka, not subject to any treatment, showcasing a Pink color with excellent saturation and hue. It was cut into a cushion shape, well proportionate and in the ...
Category
2010s Sri Lankan Modern Europe - Loose Gemstones
Materials
Sapphire, Pink Sapphire
GIA Certified Natural Black Diamond 1 Carat Ring in 18K Black Gold Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 1 Carat Ring in 18K Black Gold Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS coll...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Diamond, Gold, 18k Gold
2ct Pigeons Blood Burmese Ruby - Unheated
Located in London, GB
This Beautiful unheated Burmese 'Pigeon Blood' red ruby is the perfect stone for anyone looking to grow their collection of fine and unique gems.
Weighing 2 carats, this stone can ...
Category
2010s Burmese Europe - Loose Gemstones
Materials
Ruby
GIA Certified Natural Black Diamond 2 Carat Ring in 18K Black Gold Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 2 Carat Ring in 18K Black Gold Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS coll...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 2 Carat Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 2 Carat Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS co...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 8 Carat Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 8 Carat Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS co...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond 4 Carat Ring in 18K Black Gold Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 4 Carat Ring in 18K Black Gold Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS coll...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Diamond, Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold 8 Carat Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold 8 Carat Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS colle...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
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 blue teal colour.
Fully certified by GIA confirming stone as natural and untreated...
Category
21st Century and Contemporary Europe - Loose Gemstones
Materials
Sapphire, Blue Sapphire, Green Sapphire
GIA Certified Natural Black Diamond Studs in 18K Black Gold 6 Carat Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold 6 Carat Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS colle...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold 2 Carat Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold 2 Carat Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS colle...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond 1 Carat Ring in 18K Black Gold Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 1 Carat Ring in 18K Black Gold Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS collec...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS collec...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
Certified Lavender Sapphire - Oval 2.63ct
Located in Antwerpen, BE
This Certified Lavender Sapphire boats a Purplish Blue Color, with good saturation and life.
Lavender sapphires are a rare variety of corundum that display light purple or lilac hue...
Category
2010s Malagasy Modern Europe - Loose Gemstones
Materials
Sapphire
Certified Pair of Oval Blue Sapphires from Sri Lanka - 2.82ct
Located in Antwerpen, BE
Sapphires, like Rubies, are a variation from the mineral species corundum, composed of aluminum and oxygen. It is a fascinating gemstone mined in Australia, Burma, Cambodia, Sri Lank...
Category
2010s Sri Lankan Modern Europe - Loose Gemstones
Materials
Sapphire, Blue Sapphire
GIA Certified Natural Black Diamond 4 Carat Ring in 18K Black Gold Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 4 Carat Ring in 18K Black Gold Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS collec...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold 4 Carat Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold 4 Carat Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS colle...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond 2 Carat Ring in 18K Black Gold Round Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 2 Carat Ring in 18K Black Gold Round Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS collec...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
HRD Certified Exquisite Unisex 27 Carat Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite Unisex 27 Carat Black Diamond Tennis Bracelet 18k Gold
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS coll...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond 3 Carat Ring in 18K Black Gold Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS coll...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Diamond, Gold, 18k Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 6 Carat Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 6 Carat Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS co...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
HRD Certified Exquisite Unisex 14 Carat Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite Unisex 14 Carat Black Diamond Tennis Bracelet 18k Gold
Black is Beautiful. Black is Powerful.
Excited to introduce our brand new BLACK STARS collection world...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 4 Carat Emerald Cut
Located in Darmstadt, DE
GIA Certified Natural Black Diamond Studs in 18K Black Gold, 4 Carat Emerald Cut
Black is Beautiful. Black is Powerful.
We are very excited to introduce our brand new BLACK STARS co...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, Gold, 18k Gold
Brilliant Cut Natural Diamond 1.15CT D VS2 (GIA) D360692LF
Located in BARCELONA, ES
Brilliant Cut Diamond with GIA Certificate Nr.6481110130 Weight: 1,15ct Colour: D Purity: VS2 Proportions: Very Good/ Excellent / Very Good No Fluorescence Brand New. Ref. D3606...
Category
21st Century and Contemporary Europe - Loose Gemstones
Materials
Diamond
HRD Certified Exquisite Unisex 12.95 Ct Black Diamond Tennis Bracelet 18k Gold
Located in Darmstadt, DE
HRD Certified Exquisite Unisex 12.95 Ct Black Diamond Tennis Bracelet 18k Gold
Black is Beautiful. Black is Powerful.
Excited to introduce our brand new BLACK STARS collection world...
Category
2010s German Modern Europe - Loose Gemstones
Materials
Black Diamond, 18k Gold, White Gold
Natural Diamond In Brilliant Cut 1.01CT D-VS2 (GIA)
Located in BARCELONA, ES
Brilliant Cut Diamond with GIA Certificate Nr.6485110119 Weight: 1,01ct Colour: D Purity: VS2 Proportions: Good /Very Good /Fair No Fluorescence Brand New. Ref. D360718LF
Category
21st Century and Contemporary Europe - Loose Gemstones
Materials
Diamond
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