Tanzanite 7Ct and Diamonds gemstone Ring, Solid 18 Karat White Gold, 7US
By GRALJEWELRY
Located in Dublin, D
Natural Tanzanite and Diamonds gemstone Solid 18 Karat White Gold Ring Laboratory full certificate for the ring. Tanzanite have own certificate IGI Main Stone: Tanzanite Main Stone ...
Diamond, Tanzanite, 18k Gold, White Gold
Natural Tourmaline loose gemstone 11.71 ct. Octagon cut, Certificate, Mint Green
By GRALJEWELRY
Located in Dublin, D
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: ...
Tourmaline
GFCO Certified Natural VS 3.22ct Violet Spinel gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Dublin, D
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:...
Spinel
Natural Grey-Purple Spinel loose gemstone 2.07 ct., Origin Tanzania, Certificate
By GRALJEWELRY
Located in Dublin, D
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...
Spinel
GFCO certified Natural 2.92ct Hessonite Garnet gemstone, Octagon cut. Tanzania.
By GRALJEWELRY
Located in Dublin, D
Natural Garnet gemstone GFCO certified Gemstone Color: yellowish orange Gemstone Type: Garnet Hessonite Gemstone size: 8.95x7.50x4.96mm Gemstone Shape: Octagon cut Gemstone Creation...
Garnet, Hessonite
Natural Moonstone Loose gemstone 4.92 ct., Octagon cut, Certificate! Madagascar!
By GRALJEWELRY
Located in Dublin, D
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...
Moonstone
Sapphire RARE COLOR 2.54Ct Pink Natural gemstone, Oval cut, Kenya, GIA certified
By GRALJEWELRY
Located in Dublin, D
Natural Sapphire Loose gemstone RARE COLOR!!! GIA Laboratory certified Gemstone Color: Pink Gemstone Type: Sapphire Gemstone size: 8.69x7.19x5.12mm Cut Grade: Very Good Gemstone Sha...
Sapphire
Tourmaline Fuchsia pink 2.77Ct natural Loose gemstone, Oval cut, Origin Nigeria
By GRALJEWELRY
Located in Dublin, D
Natural Tourmaline Loose gemstone RARE COLOR! Certified Assay Office of Latvia Gemstone Color: Fuchsia Pink Gemstone Type: Tourmaline Gemstone size: 9.00x8.18x5.58mm Cut Grade: Exce...
Tourmaline
Natural Grey-blue Spinel loose gemstone 2.05 ct., cushion cut, Origin Tanzania
By GRALJEWELRY
Located in Dublin, D
Natural Grey-blue Spinel gemstone from Tanzania GFCO Laboratory certified Gemstone Color: Blue-Grey Gemstone Type: Spinel Gemstone size: 7.17x7.06x4.90 mm Cut Grade: Excellent Clari...
Spinel
Natural Yellow Zircon loose gemstone 5.00ct., High quality, Cushion, Certificate
By GRALJEWELRY
Located in Dublin, D
Natural VIVID Yellow Zircon Loose gemstone from Sri Lanka GFCO Laboratory certified Gemstone Color: VIVID Yellow Gemstone Type: Zircon Gemstone size: 10.20x7.60x5.84 mm Cut Grade: E...
Zircon
Tourmaline Pink 7.06Ct natural gemstone, Cushion cut, Nigeria, GFCO certified
By GRALJEWELRY
Located in Dublin, D
Natural Pink Tourmaline Loose gemstone origin Tanzania! GFCO Laboratory certified Gemstone Color: Pink Gemstone Type: Tourmaline Gemstone size: ...
Tourmaline
Tsavorite Garnet Loose 1.66 Ct. natural gemstone, Cushion, Tanzania, Certificate
By GRALJEWELRY
Located in Dublin, D
Natural Garnet Tsavorite Loose gemstone from Tanzania! Laboratory certified GFCO Gemstone Color: VIVID GREN Gemstone Type: Tsavorite Garnet Gemstone size: 7.89x6.41x4.04 mm Cut Grad...
Garnet, Tsavorite
GFCO Certified 2.90Ct Natural Aquamarine gemstone, Oval Fancy cut, Madagascar
By GRALJEWELRY
Located in Dublin, D
Natural Aquamarine gemstone Certificate GFCO Gemstone Color: Blue Gemstone Type: Aquamarine Gemstone size: 9.72x8.53x7.14mm Cut Grade: Very Good Clarity/Grade: VVS Gemstone Shape: O...
Aquamarine
GFCO Certified 3.45ct Natural Tourmaline gemstone, Oval cut, 10.39x8.15x6.67mm.
By GRALJEWELRY
Located in Dublin, D
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...
Tourmaline
Tourmaline 2.22 Ct., natural loose Gemstone, Trillion cut, Nigeria, Certificate!
By GRALJEWELRY
Located in Dublin, D
Natural yellowish-GREEN Tourmaline Loose Gemstone Certificate GFCO Gemstone Color: Yellowish-GREEN Gemstone Type: Tourmaline Gemstone size: 8.25x9.80x5.49 mm Cut Grade: Excellent Cl...
Tourmaline
Spinel Greenish-BLUE natural gemstone 2.09Ct, Pear cut, Tanzania, Certificate!
By GRALJEWELRY
Located in Dublin, D
Natural Greenish-BLUE Spinel gemstone from Tanzania GFCO Laboratory certified Gemstone Color: Greenish-Blue Gemstone Type: Spinel Gemstone size: 7.42x7.89x5.39 mm Cut Grade: Excelle...
Spinel
Natural Tanzanite loose gemstone 1.34 ct., Round Cut, Certificate, Tanzania
By GRALJEWELRY
Located in Dublin, D
Natural Tanzanite loose gemstone IGI Certified gemstone Gemstone Color: purplish-violet Gemstone Type: Tanzanite Gemstone size: 6.95x6.88x4.45 ...
Tanzanite
Tourmaline 6.08 Ct., natural loose Gemstone, Oval cut, Nigeria , Certificate.
By GRALJEWELRY
Located in Dublin, D
Natural yellowish-GREEN Tourmaline Loose Gemstone Certificate GFCO Gemstone Color: Yellowish-GREEN Gemstone Type: Tourmaline Gemstone size: 12.78x9.84x8.20 mm Cut Grade: Excellent C...
Tourmaline
Natural Grey Spinel loose gemstone 2.14 ct., High quality, Oval cut, Tanzania
By GRALJEWELRY
Located in Dublin, D
Natural Grey-Blue Spinel gemstone from Tanzania GFCO Laboratory certified Gemstone Color: Grey-Blue Gemstone Type: Spinel Gemstone size: 8.80x7.02x4.87 mm Cut Grade: Excellent Clari...
Spinel
Ring Red Sapphire and Diamonds natural gemstone, 14 Karat Yellow Gold, 7US
By GRALJEWELRY
Located in Dublin, D
Red Sapphire and Diamonds natural gemstone Ring, 14 Karat Yellow Gold, 7US, Certified! Natural 0.35Ct Sapphire and Diamonds gemstone 14 Karat Yellow Gold Ring Laboratory full certif...
Diamond, Sapphire, 14k Gold, Yellow Gold
GFCO Certified Natural 2.45Ct Blue Spinel gemstone, Cushion, Tanzania
By GRALJEWELRY
Located in Dublin, D
Natural Spinel gemstone Laboratory certified GFCO Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 8.25x7.38x4.91mm Gemstone Shape: cushion Cut Gemstone Creation: Natural G...
Spinel
GFCO Certified National 3.81ct Lagoon Tourmaline gemstone, Octagon, Afghanistan
By GRALJEWELRY
Located in Dublin, D
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...
Tourmaline
GFCO Certified Natural 4.02Ct Violet Spinel gemstone, Cushion cut, Tanzania
By GRALJEWELRY
Located in Dublin, D
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:...
Spinel
Natural Yellow Zircon loose gemstone 5.00 ct., High quality, Cushion , Sri Lanka
By GRALJEWELRY
Located in Dublin, D
Natural VIVID Yellow Zircon Loose gemstone from Sri Lanka GFCO Laboratory certified Gemstone Color: VIVID Yellow Gemstone Type: Zircon Gemstone size: 10.20x7.60x5.84 mm Cut Grade: E...
Zircon
GFCO Certified 3.83Ct Natural Garnet Rhodolite gemstone, Heart Brilliant cut
By GRALJEWELRY
Located in Dublin, D
Natural Garnet Rhodolite gemstone GFCO Laboratory certified Gemstone Color: VIVID purplish red Gemstone Type: Garnet Rhodolite Gemstone size: 9.08x10.72x6.04mm Cut Grade: Very Good ...
Garnet
Ring 2 Ct., Tourmaline and Diamonds natural gemstone, 14 Karat Yellow Gold, 7US
By GRALJEWELRY
Located in Dublin, D
Natural 2.00Ct Tourmaline and Diamonds gemstone 14 Karat Yellow Gold Ring Laboratory full certificate for the ring Main Stone: Tourmaline Main Stone Creation: Natural Main Stone Col...
Diamond, Tourmaline, 14k Gold, Yellow Gold
GFCO certified Natural 8.44Ct Tourmaline gemstone, Heart cut, Nigeria
By GRALJEWELRY
Located in Dublin, D
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 ...
Tourmaline
Zircon Losse 6.41 Ct., natural gemstone, Octagon cut, GFCO certified.
By GRALJEWELRY
Located in Dublin, D
Natural Zircon loose gemstone from Sri-Lanka Laboratory certified GFCO Gemstone Color: Brown-Orange/Orange-Brown Gemstone Type: Zircon Gemstone size: 10.53x7.66x6.48 mm. Cut Grade: ...
Zircon
Earrings with Tourmaline and Diamond natural gemstones, 18 Karat White Gold
By GRALJEWELRY
Located in Dublin, D
Natural Tourmaline and Diamonds 18 Karat White Gold Earrings GFCO Laboratory certified Tourmalines Earrings certified Assay Office of Latvia Main Stone: Tourmaline Main Stone Creati...
Diamond, Tourmaline, 18k Gold, White Gold
Certified Natural VS quality 2.45 Ct., Purple Spinel Loose gemstone, Octagon cut
By GRALJEWELRY
Located in Dublin, D
Natural Spinel loose gemstone origin Burma! Laboratory certified: GFCO Gemstone Color: Purple Gemstone Type: Spinel Gemstone size: 8.10x6.49x5.07 mm Cut Grade: Excellent Clarity/Gra...
Spinel
Morganite 3.90 Ct., Loose natural gemstone, Excellent cut, Origin Nigeria
By GRALJEWELRY
Located in Dublin, D
Natural Morganite Loose gemstone from Nigeria Certification is possible at the request of the buyer. Gemstone Color: Pink Gemstone Type: Morganite Gemstone size: 13.6x7.3x5.5 mm Cut...
Morganite
Natural Grey Spinel loose gemstone 2.11 ct., High quality, Cushion cut, Tanzania
By GRALJEWELRY
Located in Dublin, D
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: ...
Spinel
Natural 3.15 ct., Tourmaline Loose gemstone, from Nigeria, Cushion, Certificate.
By GRALJEWELRY
Located in Dublin, D
Natural Tourmaline from Nigeria loose gemstone Gemstone Color: Pink Gemstone Type: Tourmaline Gemstone size: 8.90x7.02x6.18 mm Cut Grade: Excellent Clarity/Grade: Loupe Clean Gemsto...
Tourmaline
Spinel Cobalt Blue 3.04Ct natural gemstone, Oval cut, Tanzania, GFCO certified
By GRALJEWELRY
Located in Dublin, D
Natural Cobalt Blue Spinel Loose gemstone Origin Tanzania! Laboratory certified GFCO Gemstone Color: Blue Gemstone Type: Spinel Gemstone size: 10.1...
Spinel
Spinel Pink loose 3.28Ct natural gemstone, Oval cut, Certificate GFCO, Sri Lanka
By GRALJEWELRY
Located in Dublin, D
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...
Spinel
Spinel VIVID Green-Blue natural gemstone, heart cut, Origin Tanzania, Certified
By GRALJEWELRY
Located in Dublin, D
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 ...
Spinel
Certified Pendant with Natural Blue Sapphire and Diamonds, 14 Karat White Gold
By GRALJEWELRY
Located in Dublin, D
Natural Sapphire and Diamonds Pendant 14 Karat White gold Pendant without chain. Laboratory certified. Main Stone: Sapphire Main Stone Color: Blue Main Stone Creation: Natural Main ...
Diamond, Blue Sapphire, 14k Gold, White Gold
GFCO Certified 6.29ct Natural Tourmaline gemstone, Cushion cut, Congo
By GRALJEWELRY
Located in Dublin, D
Natural Tourmaline gemstone Certificate GFCO Gemstone Color: slightly bluesh-GREEN Gemstone Type: Tourmaline Gemstone size: 12.43x9.42x7.21mm Cut Grade: Very Good Clarity/Grade: VVS...
Tourmaline
Natural Garnet Rhodolite 3.46 Ct. gemstone, Oval cut, Certificate AGL, Sri-Lanka
By GRALJEWELRY
Located in Dublin, D
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 ...
Garnet, Rhodolite
Garnet Rhodolite Loose 4.40 Ct. natural gemstone, Cushion, Tanzania, certificate
By GRALJEWELRY
Located in Dublin, D
Natural Garnet Rhodolite gemstone Laboratory certified LGL Gemstone Color: purplish-pink Gemstone Type: Garnet Rhodolite Gemstone size: 9.70x8.72x6.03 mm Cut Grade: Very Good Clarit...
Garnet, Rhodolite
Ring GFCO certificate 1.51ct Natural Spinel and Diamonds, 14 Karat White Gold
By GRALJEWELRY
Located in Dublin, D
Natural Spinel and Diamonds gemstone 14 Karat White Gold Ring Laboratory full certificate for the ring. Spinel have own certificate GFCO Main Stone: Spinel Main Stone Creation: Natu...
Diamond, Spinel, 14k Gold, White Gold
Natural Garnet Rhodolite gemstone 8.02 ct., Cushion cut, Tanzania, Certificate.
By GRALJEWELRY
Located in Dublin, D
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....
Garnet, Rhodolite
Natural Grey-Blue Spinel loose gemstone 2.19 ct. High quality, Cushion, Tanzania
By GRALJEWELRY
Located in Dublin, D
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...
Spinel
Natural Lagoon Tourmaline Loose Gemstone 6.12 ct. Cushion cut Origin Afghanistan
By GRALJEWELRY
Located in Dublin, D
Natural Lagoon Tourmaline Loose Gemstone 6.12 ct. Cushion cut, Origin Afghanistan, Certificate GFCO Natural Lagoon Tourmaline Loose Gemstone Certificate GFCO Gemstone Color: Bluish-...
Tourmaline
Tourmaline Pink 3.55Ct natural Loose Gemstone Square Cushion cut, GFCO certified
By GRALJEWELRY
Located in Dublin, D
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: ...
Tourmaline
Natural Violet Spinel loose gemstone 2.97 ct, High quality, Certificate Tanzania
By GRALJEWELRY
Located in Dublin, D
Natural Violet Spinel loose gemstone 2.97 ct., High quality, Octagon cut, Origin Tanzania. GFCO Laboratory certified Gemstone Color: Lavender Violet Gemstone Type: Spinel Gemstone s...
Spinel
GFCO Certified Natural 1.78Ct Grey Spinel gemstone, Heart cut, Tanzania
By GRALJEWELRY
Located in Dublin, D
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...
Spinel
Malaya Garnet 2.07Ct and Diamonds natural gemstones Ring, 14K. Gold, 7.25 US
By GRALJEWELRY
Located in Dublin, D
Natural Malaya Garnet and Diamonds gemstone 14 Karat White Gold Ring GFCO Certificate for Malaya Garnet Laboratory full certificate for the ring. Main Stone: Garnet Main Stone Creat...
Diamond, Garnet, 14k Gold
GFCO Certified 6.26ct Natural Pyrope-Almandine Garnet gemstone, Cushion cut.
By GRALJEWELRY
Located in Dublin, D
Natural Garnet Rhodolite gemstone Laboratory certified Gemstone Color: purple Gemstone Type: Garnet Rhodolite Gemstone size: 9.41x7.74x5.92mm Cut Grade: Very Good Clarity/Grade: VS ...
Garnet
Garnet Rhodolite Loose 4.36 Ct. natural gemstone, Octagon, Tanzania, certificate
By GRALJEWELRY
Located in Dublin, D
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...
Garnet, Rhodolite
Natural 5.25Ct., Tourmaline Loose gemstone, Baguette , Afghanistan, Certificate.
By GRALJEWELRY
Located in Dublin, D
Natural Tourmaline from Afghanistan loose gemstone Gemstone Color: Green Gemstone Type: Tourmaline Gemstone size: 13.09x7.18x6.16 mm Cut Grade: Very Good Clarity/Grade: SI Gemstone ...
Tourmaline
Natural Malaya Garnet Loose Gemstone 2.62 Ct., Cushion, Tanzania, Certificate
By GRALJEWELRY
Located in Dublin, D
Natural Malaya Garnet Loose gemstone, RARE Color! Laboratory certified: GFCO Gemstone Color: Orange-Pink/Pink-Orange Gemstone Type: Malaya Garnet Gemstone size: 7.48x7.41x5.35 mm Cu...
Garnet
Natural Grey-Blue Spinel loose gemstone 2.06 ct. High quality, Cushion, Tanzania
By GRALJEWELRY
Located in Dublin, D
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...
Spinel
Garnet Rhodolite Loose 3.79 Ct. natural gemstone, Octagon, Tanzania, certificate
By GRALJEWELRY
Located in Dublin, D
Natural Garnet Rhodolite Loose gemstone Laboratory certified GFCO Gemstone Color: VIVID RED-ORANGE/ORANGE-RED Gemstone Type: Garnet Gemstone size: 9.41x7.63x5.73 mm Cut Grade: Excel...
Garnet, Rhodolite
Natural Purple Spinel Loose gemstone 1.77 Ct., Heart cut, Sri Lanka, Certificate
By GRALJEWELRY
Located in Dublin, D
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...
Spinel
GFCO Certified 4.27ct Natural Tourmaline gemstone, Octagon, 10.41x8.52x5.39mm.
By GRALJEWELRY
Located in Dublin, D
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...
Tourmaline
Sapphire Bi-color 5.46Ct natural Unheated gemstone, Oval cut, Certificate GIA
By GRALJEWELRY
Located in Dublin, D
Natural Bi-Color Sapphire loose gemstone Certificate GIA Gemstone Color: yellow blue and green Gemstone Type: Sapphire Gemstone size: 11.36x9.92x6.84mm Cut Grade: Very Good Gemstone...
Sapphire
Teal Sapphire 1.25Ct natural Loose gemstone, pear cut, Origin Kenya
By GRALJEWELRY
Located in Dublin, D
Natural Unheated Sapphire Loose gemstone Certification is possible at the request of the buyer. Gemstone Color: Teal Gemstone Type: Sapphire Gemstone size: 8.8x5.9x3.4 mm Cut Grade:...
Sapphire
Sapphire Blue 2.36 Ct natural Unheated gemstone, Octagonal cut, Mined Africa
By GRALJEWELRY
Located in Dublin, D
Natural Sapphire Loose gemstone Certificate AGL Gemstone Color: Blue Gemstone Type: Sapphire Gemstone size: 6.81x6.53x5.59mm Cut Grade: Very Good Gemstone Shape: Octagonal step cut ...
Sapphire
Sapphire Green 2.03Ct natural gemstone, Octagon cut, West Africa , Certificate
By GRALJEWELRY
Located in Dublin, D
Natural Green Sapphire loose gemstone Certificate AGL Gemstone Color: green Gemstone Type: Sapphire Gemstone size: 8.26x5.93x3.83mm Cut Grade: Very Good Gemstone Shape: Octagonal St...
Sapphire