Continental Europe - Loose Gemstones
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Item Ships From: Continental Europe
Natural Congo Tourmaline – 1.64 ct
Located in Berlin, BE
Natural Congo Tourmaline – 1.64 ct
A gemstone report is included, confirming the authenticity and characteristics of the stone.
Category
21st Century and Contemporary Congolese Aesthetic Movement Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Moonstone Loose gemstone 4.92 ct., Octagon cut, Certificate! Madagascar!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Rainbow Moonstone Loose gemstone
Warning Video and photo made on sunlight!!!
Laboratory GFCO certified
Gemstone Color: White with Multicolor Sheen
Gemstone Type: Rainbow Moo...
Category
2010s Malagasy Continental Europe - Loose Gemstones
Materials
Moonstone
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 Continental Europe - Loose Gemstones
Materials
Diamond
Natural Garnet Spessartite Loose gemstone 5.17 Ct., Fanta color.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Spessartite Loose gemstone 5.17 Ct., Fanta color.
Colourstone certified
Gemstone Color: Vivid Orange
Gemstone Type: Garnet Spessartite
Gemstone size: 10.40x8.94x6.31 m...
Category
2010s African Continental Europe - Loose Gemstones
Materials
Garnet
Tourmaline Pink 7.06Ct natural gemstone, Cushion cut, Nigeria, GFCO certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Pink Tourmaline Loose gemstone origin Tanzania!
GFCO Laboratory certified
Gemstone Color: Pink
Gemstone Type: Tourmaline
Gemstone size: 12.52x11.09x7.05mm
Cut Grade: Very Go...
Category
2010s Nigerian Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Tourmaline Lagoon Loose gemstone 4.60 Ct. Cushion cut, Afghanistan
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Lagoon Loose gemstone from Afghanistan!
Certificate GFCO
Gemstone Color: Bluish-Green
Gemstone Type: Tourmaline
Gemstone size: 11.13x8.05x6.14 mm
Cut Grade: Very ...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Tourmaline rubellite loose gemstone 2.11 ct., VIVID Pink , Certificate!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Rubellite Loose gemstone 2.11 ct., Origin Afghanistan
GFCO laboratory certified
Gemstone Color: VIVID Pink
Gemstone Type: Tourmaline Rubellite
Gemstone size: 8.26...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Garnet Rhodolite loose gemstone 9.03 ct. Heart cut, Tanzania Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite
Loose Gemstone 9.03 ct.
Laboratory certified GFCO
Gemstone Color: purplish-RED
Gemstone Type: Garnet Rhodolite
Gemstone size: 12.58x13.70x7.90 mm
Cut Grade:...
Category
2010s Tanzanian Art Nouveau Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
Natural Grey Spinel loose gemstone 2.33 ct., High quality, Oval cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: Bluish-Grey
Gemstone Type: Spinel
Gemstone size: 9.37x7.06x4.61 mm
Cut Grade: Excellent
Clarity/...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
GIA Certified 28.91 Carat No Heating Tourmaline
Located in София, BG
GIA Certified 28.91 Carat Tourmaline
Measurements: 27.52 x 13.14 x 8.40 mm
Weight: 28.91 Carat
Cut: Step Cut
Color: Yellowish Green
No indications of Heating
Certificate number: 520...
Category
21st Century and Contemporary Bulgarian Modern Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural 3.88 Ct., Tourmaline Loose gemstone, Cushion, Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Loose Gemstone Tourmaline From Afghanistan
Gemstone Color: Green
Gemstone Type: Tourmaline
Gemstone size: 9.35x9.25x6.46 mm
Cut Grade: Very Good
Clarity/Grade: Eye Clean
Gem...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
GFCO Certified Natural 4.02Ct Violet Spinel gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel gemstone
Laboratory certified GFCO
Gemstone Color: Violet
Gemstone Type: Spinel
Gemstone size: 9.25x8.14x6.62mm
Cut Grade: Very Good
Clarity/Grade: VS
Gemstone Shape:...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
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 crystalline purity that defies the depths of imagination. The O-P color, Very Light Yellow...
Category
21st Century and Contemporary Italian Continental Europe - Loose Gemstones
Materials
Diamond, White Diamond, 18k Gold
Natural blue Cobalt Spinel loose gemstone 2.67 ct., heart cut, Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural blue cobalt Spinel gemstone
Laboratory certified GFCO
Gemstone Color: Vivid blue
Gemstone Type: Spinel
Gemstone size: 7.74x8.82x6.37 mm
Cut Grade: Very Good
Clarity/Grade: V...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Tanzanite lose gemstone 4.73 ct., Pear cut, Certificate GFCO, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tanzanite gemstone
GFCO Certified gemstone
Gemstone Color: Violet-Blue
Gemstone Type: Tanzanite
Gemstone size: 13.82x8.36x6.21 mm
Cut Grade: Very Good
Gemstone Shape: Pear c...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Tanzanite
Natural Brazilian 11.35 Ct Citrine Quartz Octagonal Cut Loose Gem
By Margherita Burgener
Located in Valenza , IT
Natural Brazilian Orange Brown Citrine Quartz from Rio Grande Do Sul, carat weight 11.35 - 0.5 inches by 0.5 inches
Are you a collector or stones? Don't miss this very original inte...
Category
21st Century and Contemporary Unknown Continental Europe - Loose Gemstones
Materials
Citrine, Quartz
Natural Morganite – 6.15 ct
Located in Berlin, BE
Natural Morganite – 6.15 ct
A cabochon-cut morganite with an intense pink hue. The stone features numerous natural inclusions.
A gemstone report is included, confirming the authent...
Category
21st Century and Contemporary Aesthetic Movement Continental Europe - Loose Gemstones
Materials
Morganite
Garnet Rhodolite Loose 6.52Ct natural gemstone, Cushion cut, Tanzania, GFCO
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose gemstone
Laboratory certified GFCO
Gemstone Color: VIVID purplish-pink
Gemstone Type: Garnet
Gemstone size: 11.02x9.25x7.22mm
Cut Grade: Very Good
Cla...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
Tourmaline Pink 3.55Ct natural Loose Gemstone Square Cushion cut, GFCO certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline from Nigeria Loose gemstone
Certification GFCO
Gemstone Color: pink
Gemstone Type: Tourmaline
Gemstone size: 8.34x8.20x6.40mm
Cut Grade: Very Good
Clarity/Grade: ...
Category
2010s Nigerian Continental Europe - Loose Gemstones
Materials
Tourmaline
Garnet Rhodolite Losse 8.15Ct natural gemstone, Cushion cut, Tanzania, GIA
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Pyrope-Almandine Loose gemstone
Laboratory certified GIA
Gemstone Color: purplish-pink
Gemstone Type: Garnet
Gemstone size: 11.31x10.02x7.64mm
Cut Grade: Very Good
Cl...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
Spinel 2.61 Ct Grey-Blue loose natural gemstone, High quality, Cushion, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey-Blue Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: Grey-Blue
Gemstone Type: Spinel
Gemstone size: 8.61x7.79x4.67mm
Cut Grade: Excellent
Clarit...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Malaya Garnet loose gemstone 4.73 ct., Rare color, High quality Stone!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet loose gemstone 4.73 ct., Rare color, Cushion cut, Origin Tanzania. Certificate.
Laboratory certified GFCO
Gemstone Color: Pink
Gemstone Type: Garnet
Gemstone s...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Garnet
Spinel Cobalt Blue 3.25 Ct. Natural gemstone, Cushion, Tanzania, GFCO certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Cobalt Blue Spinel Loose gemstone Origin Tanzania!
Laboratory certified GFCO
Gemstone Color: Blue
Gemstone Type: Spinel
Gemstone size: 9.98x7.50x5.31mm
Gemstone Shape: Cush...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Tourmaline gemstone 5.42 ct., Octagon cut, Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone 5.42 ct., Octagon cut, 16.92x6.66x5.23 mm, Origin Afghanistan, Certificate GFCO
Natural Watermelon Tourmaline loose gemstone 5.42 ct., from Afghanistan .
...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
Spinel Bluish Violet 3.05Ct natural gemstone, Cushion Tanzania, GFCO Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Bluish-Violet Spinel Loose gemstone
GFCO Laboratory certified
Gemstone Color: Bluish Violet
Gemstone Type: Spinel
Gemstone size: 9.71x7.32x5.46mm
Cut Grade: Very Good
Clarit...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Spinel Lavender Violet 4.27Ct natural gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lavender-Violet Spinel Loose gemstone
GFCO Laboratory certified
Gemstone Color: Lavender Violet
Gemstone Type: Spinel
Gemstone size: 9.37x8.45x6.04mm
Cut Grade: Very Good
Cl...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Grey-Blue Spinel loose gemstone 2.06 ct. High quality, Cushion, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey-Blue Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: Bluish-Grey
Gemstone Type: Spinel
Gemstone size: 7.42x6.28x4.84 mm
Cut Grade: Excellent
Cla...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Grey Spinel loose gemstone 2.11 ct., High quality, Cushion cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: Grey
Gemstone Type: Spinel
Gemstone size: 8.06x7.17x4.78 mm
Cut Grade: Excellent
Clarity/Grade: ...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Brilliant Cut Natural Diamond 1.15CT D VS2 (GIA) D360692LF
Located in Barcelona, CT
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 Continental Europe - Loose Gemstones
Materials
Diamond
Spinel VIVID Green-Blue natural gemstone, heart cut, Origin Tanzania, Certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Green-Blue Spinel gemstone
Laboratory certified GFCO
Gemstone Color: Vivid Green-blue/Blue-green
Gemstone Type: Spinel
Gemstone size: 8.38x9.48x5.46 mm
Cut Grade: Very Good
...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Violet Spinel loose gemstone 2.17 ct., High quality, Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Violet Spinel loose gemstone 2.17 ct., High quality, cushio cut, Origin Tanzania.
GFCO Laboratory certified
Gemstone Color: Violet
Gemstone Type: Spinel
Gemstone size: 8.52x...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Tourmaline gemstone 5.69 ct., Octagon cut, Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Watermelon Tourmaline gemstone 5.69 ct., Octagon cut, 16.58x6.79x5.29 mm, Origin Afghanistan, Certificate GFCO
GFCO laboratory certified
Gemstone Color: Pink and Green
Gemst...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Brazilian Morganite 60.29 Carat Octagon Cut Loose Gem
By Margherita Burgener
Located in Valenza , IT
Are you a collector or stones? Don't miss this beauty pink stone!
Are you a jewelry lover? If you wish you can collaborate with us to turn this beautiful gemstone into an extraordina...
Category
21st Century and Contemporary Continental Europe - Loose Gemstones
Materials
Morganite
Natural Lagoon Tourmaline Loose Gemstone 6.12 ct. Cushion cut Origin Afghanistan
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lagoon Tourmaline Loose Gemstone 6.12 ct. Cushion cut, Origin Afghanistan, Certificate GFCO
Natural Lagoon Tourmaline Loose Gemstone
Certificate GFCO
Gemstone Color: Bluish-...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
GFCO certified Natural 8.44Ct Tourmaline gemstone, Heart cut, Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone
GFCO Laboratory certified
Gemstone Color: Orange-Pink
Gemstone Type: Tourmaline
Gemstone size: 12.26x13.43x9.67mm
Cut Grade: Very Good
Clarity/Grade: VS
...
Category
2010s Nigerian Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Tourmaline loose gemstone 11.71 ct. Octagon cut, Certificate, Mint Green
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline loose gemstone 11.71 ct., Octagon cut, Mint green color, Origin Nigeria, Certificate GFCO
GFCO laboratory certified
Gemstone Color: Yellowish-GREEN
Gemstone Type: ...
Category
2010s Nigerian Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural Greyish-BLUE Spinel loose gemstone 2.34 ct., High quality, Round cut.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Greyish-BLUE Spinel Loose gemstone
GFCO Laboratory certified
Gemstone Color: Greyish-BLUE
Gemstone Type: Spinel
Gemstone size: 7.77x7.75x5.57 mm
Cut Grade: Excellent
Clarity...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Garnet Rhodolite Pair Loose 2.75 Ct., and 2.61 Ct., natural gemstones, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite gemstone Pair
Laboratory certified GFCO
Gemstone Color: Vivid Red-Orange/Orange-Red
Gemstone Type: Garnet Rhodolite
Gemstone size: 8.41x7.67x5.37mm., and 8....
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
Rare 23 ct Red-Pink Rubellite Tourmaline Afghanistan amazing Ruby Light Color
Located in Viena, Viena
Estimated value 79,000 euros
There are gemstones that are rare, this rubellite (red tourmaline) from Afghanistan is one of them, 23.10 ct, color red / pink (rare color is called ru...
Category
2010s Modern Continental Europe - Loose Gemstones
Materials
Tourmaline
Garnet Rhodolite Loose 4.36 Ct. natural gemstone, Octagon, Tanzania, certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose gemstone
Laboratory certified GFCO
Gemstone Color: VIVID PINK-PURPLE\PURPLE-PINK
Gemstone Type: Garnet
Gemstone size: 9.16x7.91x6.66 mm
Cut Grade: Exc...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
Natural Tourmaline loose gemstone 12.24 ct, Cushion cut Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline loose gemstone 12.24 ct., Cushion cut, Origin Afghanistan, Certificate!
Certificate: GFCO
Gemstone Color: Vivid Green
Gemstone Type: Tourmaline
Gemstone size: 14....
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural rare color Greenish Yellow Zircon Sri Lanka 10.74 carats! Certificate!!!
By GRALJEWELRY
Located in Daugavpils, LV
Natural rare color Greenish Yellow Zircon Sri Lanka 10.74 carats! Certificate!!!!
Laboratory certified
Gemstone Color: Greenish Yellow
Gemstone Type: Zircon
Gemstone size: 11,93x9,71...
Category
21st Century and Contemporary Sri Lankan Continental Europe - Loose Gemstones
Materials
Zircon
Natural Purple Spinel Loose gemstone 1.77 Ct., Heart cut, Sri Lanka, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Purple Spinel Loose gemstone 1.77 Ct., Heart cut, Sri Lanka, Certificate!
Natural Purple Spinel Loose gemstone
Laboratory certified GFCO
Gemstone Color: purple
Gemstone Type...
Category
2010s Sri Lankan Continental Europe - Loose Gemstones
Materials
Spinel
Natural Grey-Purple Spinel loose gemstone 2.07 ct., Origin Tanzania, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey-Purple Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: Purple-Grey
Gemstone Type: Spinel
Gemstone size: 9.61x6.41x4.94 mm
Cut Grade: Excellent
C...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Diamond In Brilliant Cut 1.07CT G VS1 (HRD)
Located in Barcelona, CT
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 Continental Europe - Loose Gemstones
Materials
Diamond
Natural Garnet Rhodolite gemstone 8.02 ct., Cushion cut, Tanzania, Certificate.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite Loose Gemstone.
Loose Gemstone 8.02 ct.
Laboratory certified GFCO
Gemstone Color: Purplish-Red
Gemstone Type: Garnet Rhodolite
Gemstone size: 12.67x10.15x6....
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
GFCO Certified National 3.81ct Lagoon Tourmaline gemstone, Octagon, Afghanistan
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lagoon Tourmaline gemstone
Certificate GFCO
Gemstone Color: Bluish-green
Gemstone Type: Tourmaline
Gemstone size: 10.00x7.14x6.47mm
Cut Grade: Very Good
Clarity/Grade: VVS
G...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
Natural blue Spinel loose gemstone 2.07 ct. Certificate, Cushion Origin Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Blue Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: greyish-Blue
Gemstone Type: Spinel
Gemstone size: 7.36x6.76x5.11 mm
Cut Grade: Excellent
Clarity...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Spinel Pink loose 3.28Ct natural gemstone, Oval cut, Certificate GFCO, Sri Lanka
By GRALJEWELRY
Located in Daugavpils, LV
Natural Pink Spinel loose gemstone
GFCO Laboratory certified
Gemstone Color: pink
Gemstone Type: Spinel
Gemstone size: 9.79x7.88x5.03 mm
Cut Grade: Very Good
Clarity/Grade: Loupe Cl...
Category
2010s Burmese Continental Europe - Loose Gemstones
Materials
Spinel
Natural Grey-Blue Spinel loose gemstone 2.19 ct. High quality, Cushion, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Grey-Blue Spinel gemstone from Tanzania
GFCO Laboratory certified
Gemstone Color: Grey-Blue
Gemstone Type: Spinel
Gemstone size: 8.42x7.22x4.52 mm
Cut Grade: Excellent
Clari...
Category
2010s Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Natural Garnet Rhodolite 3.46 Ct. gemstone, Oval cut, Certificate AGL, Sri-Lanka
By GRALJEWELRY
Located in Daugavpils, LV
Natural Garnet Rhodolite gemstone
Laboratory certified
Gemstone Color: purple
Gemstone Type: Garnet Rhodolite
Gemstone size: 8.70x7.85x5.84mm
Cut Grade: Very Good
Clarity/Grade: VS
...
Category
2010s Sri Lankan Continental Europe - Loose Gemstones
Materials
Garnet, Rhodolite
GFCO Certified 3.45ct Natural Tourmaline gemstone, Oval cut, 10.39x8.15x6.67mm.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone
Certificate GFCO
Gemstone Color: yellowish green
Gemstone Type: Tourmaline
Gemstone size: 10.39x8.15x6.67mm
Cut Grade: Very Good
Clarity/Grade: VVS
Gemst...
Category
2010s Nigerian Continental Europe - Loose Gemstones
Materials
Tourmaline
GFCO Certified Natural 1.78Ct Grey Spinel gemstone, Heart cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel gemstone
Laboratory certified GFCO
Gemstone Color: Grey
Gemstone Type: Spinel
Gemstone size: 6.88x7.76x4.63mm
Cut Grade: Very Good
Clarity/Grade: VS
Gemstone Shape: H...
Category
21st Century and Contemporary Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
GFCO Certified 4.27ct Natural Tourmaline gemstone, Octagon, 10.41x8.52x5.39mm.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone
GFCO Laboratory certified
Gemstone Color: Pink
Gemstone Type: Tourmaline
Gemstone size: 10.41x8.52x5.39mm
Cut Grade: Very Good
Clarity/Grade: VS
Gemstone...
Category
2010s Nigerian Continental Europe - Loose Gemstones
Materials
Tourmaline
GFCO Certified Natural VS 3.22ct Violet Spinel gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Spinel gemstone
GFCO Laboratory certified
Gemstone Color: Violet
Gemstone Type: Spinel
Gemstone size: 7.96x7.93x5.75mm
Cut Grade: Very Good
Clarity/Grade: VS
Gemstone Shape:...
Category
21st Century and Contemporary Tanzanian Continental Europe - Loose Gemstones
Materials
Spinel
Untreated Ruby Andilamena Madagascar 1.89 ct GRA certificate 9x5x4 mm Cushion
Located in Viena, Viena
Untreated ruby from Andilamena / Madagascar 1.89 ct with GRA certificate 9x5x4 mm"
GRA certified untreated ruby (Andilamena / Madagascar) in fine r...
Category
2010s Modern Continental Europe - Loose Gemstones
Materials
Ruby
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 Continental Europe - Loose Gemstones
Materials
Diamond
Lagoon Tourmaline 4.62Ct natural loose gemstone, Cushion cut Origin Afghanistan
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lagoon Tourmaline gemstone
Certificate GFCO
Gemstone Color: Green-blue/ blue-green
Gemstone Type: Tourmaline
Gemstone size: 11.66x8.18x5.95mm
Cut Grade: Very Good
Clarity/Gr...
Category
2010s Afghan Continental Europe - Loose Gemstones
Materials
Tourmaline
