Unknown Loose Gemstones
to
1,288
1,417
1,128
603
460
460
to
926
849
782
438
398
4,602
13
70
18
98
4,429
2
1
2
1
2
6
11
1
3,793
814
8
161,939
138
95
90
62
2,483
119
922
913
365
17
11
6
4
4
4
4
4
2
1
18
13
11
8
5
Creator: Unknown
5.71 Ct Fine-Cut Spessatite Garnet orange color eye clean clarity
Located in bangkok, TH
SAA32
Fine-Cut Spessartite Garnet orange color eye clean clarity
GEM DESCRIPTION
Species: Natural Garnet
Variety: Natural Spessartite
Weight: 5.71 Ct
Color: Fanta (Vivid Orange)...
Category
2010s Unknown Loose Gemstones
Materials
Garnet
Sparkling Natural Ocean Blue 9.63 Carat Zircon from Cambodia
Located in Hua Hin, TH
Natural Ocean Blue Zircon
Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. Blue Zircon in this vivid blue color is very rare indeed. We cherry pick the stones at the mine in Cambodia and only 1% of all Blue Zircon mined have top quality blue color. A miner may find only a handful of these coveted crystals in a year, These Zircons have a color not normally seen in the main market and are extremely rare and out of a pedigree that very few people will ever own or even see. We are specialist in Blue Zircon and have an office in Ratanakiri where we can source all the best stones direct from the miners.
Blue zircon is a beautiful and unique gemstone that has been prized for centuries for its striking color and brilliance.
In fact, Blue Zircon has a higher refractive index than sapphire and ruby. Along with an impressive fire, it also has a dispersion level nearly as high as the diamond.
What the expert says about Ratanakiri Zircon...
Category
2010s Cambodian Unknown Loose Gemstones
Materials
Zircon, Blue Zircon
1.03 Carat Pink Sapphire from Madagascar Lotus Certified No Heat
Located in Hua Hin, TH
1.03 carat Pink Sapphire from Madagascar
Dimensions: 7.60 x 4.41 x 3.12 mm
Shape: Octagonal faceted brilliant cut
Color: Pink rich saturation with a medium light tone
Origin: Madagas...
Category
2010s Malagasy Unknown Loose Gemstones
Materials
Pink Sapphire
Lilac Pink Natural Kunzite Necklace Pendant Loose Gemstone 19.65 Ct Cushion Cut
Located in Peshawar, PK
Lilac Pink Natural Kunzite Loose Gemstone for Necklace Pendant, Bracelet, or any other Jewelry Setting-Cushion Cut from Kunar Afghanistan!!
💎 GEMSTONE TYPE: Kunzite
⚖️ WEIGHT: 19....
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Kunzite
Multicolors Natural Tourmaline Loose Gemstones Lot 17.40 Ct Emerald Cut-Jewelry
Located in Peshawar, PK
Multicolor Lilac Pink, Bluish Green, Seafoam and Yellow Natural Tourmaline Loose Gemstones Lot for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting-Emerald Cut from Kuna...
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Tourmaline
12.45 Carat 15.6x12 Deep Green Zambian Emerald - Emerald Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 12.45-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Very Good
Color: Vivid Dark Green
Measurements: 15.59mm x 11.90mm x 9.08mm
Geographic Origin: Zamb...
Category
2010s Zambian Modern Unknown Loose Gemstones
Materials
Emerald
GIA Certified 0.11ct Fancy Brownish Orangy Pink Cushion Natural Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC58602
Stone Shape: Cushion
Diamond Weight: 0.11ctw
Fancy Color: Fancy brownish orangy pink
Cut: Modified Brilliant
Measurements: 2.98 x 2.68 x 1.92 mm
Symm...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Pink Diamond
Golden Peach Natural Imperial Topaz Gemstone, 3.35 Ct Step Emerald Cut-Pakistan
Located in Peshawar, PK
Gemstone Type: Imperial Topaz
Weight: 3.35 Carats
Dimensions: 8.74 x 7.55 x 6.02
Color: Golden Peach
Clarity: Eye Clean
Treatment: Heated
Origin: Katlang, Pakistan 🇵🇰
Certificate: On demand
Introducing our Golden Peach Natural Imperial Topaz, sourced exclusively from the prestigious Katlang Mine in Pakistan. Immerse yourself in the unparalleled radiance of this gem, boasting an unbeatable sparkling luster that captivates the eye. Meticulously selected for its eye-clean clarity, each gem is a testament to nature's artistry.
Crafted for the discerning tastes of precious ladies and gentlemen, this Golden Peach Imperial Topaz...
Category
21st Century and Contemporary Pakistani Contemporary Unknown Loose Gemstones
Materials
Topaz, Imperial Topaz
0.68 Carat Natural Loose Colombian Emerald-Emerald Cut
Located in Jupiter, FL
Stone: Emerald
Weight: 0.68-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Light Green
Measurements: 5.84mm x 4.97mm x 3.67mm
Geographic Origin: Co...
Category
2010s Colombian Modern Unknown Loose Gemstones
Materials
Emerald
Vibrant Lilac Pink Natural Kunzite Ring Loose Gemstone 5.80 Ct Triangle Cut
Located in Peshawar, PK
Vibrant Lilac Pink Natural Kunzite Loose Gemstone for Ring, Pendant or any other Jewelry Setting Triangular Cut from Kunar, Afghanistan!!
💎 GEMSTONE TYPE: Kunzite
⚖️ WEIGHT: 5.80 C...
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Kunzite
4.05 Carat Natural Ceylon Sri Lanka Blue Sapphire Oval Gemstone
Located in Jaipur, Rajasthan
Indulge in the timeless allure of a 4.05 carat ceylon Sri Lanka Natural Blue Sapphire, skillfully fashioned into an elegant oval shape measuring 8.32 by 8.96 by 5.68 millimeters. Ori...
Category
21st Century and Contemporary Sri Lankan Contemporary Unknown Loose Gemstones
Materials
Blue Sapphire
12.05 Carat Natural Loose Yellow Citrine Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Yellow Citrine
Weight: 12.05 Carats
Dimension: 15.5 x 11.1 x 9.7 Mm
Origin: Brazil
Treatment: Non
Certficate: On Demand
Cut : Emerald
Citrine, a radiant and versatile gemst...
Category
21st Century and Contemporary Brazilian Arts and Crafts Unknown Loose Gemstones
Materials
Citrine
GIA Certified Jadeite, Diamond, and Amethyst Snuff Bottle Ornament
Located in Pasadena, CA
The natural translucent green and brown color of Jadeite is carved as snuff bottle, surmounted by numerous near colorless round brilliant diamonds. The piece is completed with a natu...
Category
20th Century Taiwanese Artist Unknown Loose Gemstones
Materials
Amethyst, Diamond
GIA Certified 1.03 Carat M I1 Pear Shape Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56384
Stone Shape: PEAR MODIFIED STEP CUT
Diamond Weight: 1.03 CT
Color: M
Clarity: I1
Cut: Excellent
Measurements: 8.74 X 5.83 X 3.15 mm
Symmetry: Very
Po...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond, White Diamond, Blue Diamond
5.05 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life.
Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category
2010s Sri Lankan Unknown Loose Gemstones
Materials
Blue Sapphire
AIGS Certified 2.05ct Pinkish-Red Oval Ruby, 9.55x6.78x3.39 mm
Located in เกาะสมุย, TH
Popular top color and good clarity oval pinkish red ruby. Highly saturated red with medium tone and akin to pigeon's blood. Some inclusions and nicks on faceted junctions but difficu...
Category
21st Century and Contemporary Mozambican Unknown Loose Gemstones
Materials
Ruby
1.67 Carat Natural Purple Spinel from Burma No heat
Located in Hua Hin, TH
Lovely Sparkling 1.67 Carat Natural Purple Spinel from Burma
Dimension: 8.41 x 6.43x 4.45. mm
Shape: Oval Faceted Cut
Weight: 1.67 Carat
No Heat
GIL Certified Report No: STO20221021...
Category
2010s Burmese Unknown Loose Gemstones
Materials
Spinel
1.19 Carat Natural Violet Ceylon Spinel
Located in Hua Hin, TH
1.19 Carat Natural Violet Spinel from Sri Lanka (Ceylon)
Dimension: 6.64 x 5.63 x 3.83 mm
Weight: 1.19 Carat
Shape: Cushion Cut
No Heat
GIL Certified Report ...
Category
2010s Sri Lankan Unknown Loose Gemstones
Materials
Spinel
230.25 Carat Carbonado Black Diamond
Located in New York, NY
This huge 230.25 carat completely natural and lustrous black diamond is the most unique treasure you will ever buy. Scientists agree that these rare gemstones may have been formed in...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Black Diamond
86.22 Carat Rough Black Diamond
Located in New York, NY
This extremely lustrous and large rough black diamond mined in Canada weighs 86.22 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Black Diamond
251.76 Carat Rough Black Diamond
Located in New York, NY
This lustrous, huge rough black diamond mined in Canada weighs 251.76 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful co...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Black Diamond
91.40 Carat Natural Rough Black Diamond Cube
Located in New York, NY
This very lustrous, large rough black diamond mined in Canada weighs 91.40 carats and has crystallized in a natural cube shape. Black diamonds owe their opaque color to natural impur...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Black Diamond
71.19 Carat Rough Black Diamond
Located in New York, NY
This lustrous rough black diamond mined in Canada weighs a hefty 71.19 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful c...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Black Diamond
Reddish Pink Natural Rubellite Tourmaline Ring Loose Gemstone 9.40Ct Cushion Cut
Located in Peshawar, PK
Reddish Pink Natural Rubellite Tourmaline Loose Gemstone for Ring, Necklace Pendant or any other Jewelry Setting-Cushion Cut
💎 GEMSTONE TYPE: Rubellite Tourmaline
⚖️ WEIGHT: 9.40 ...
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Rubelite, Tourmaline
Loose Diamond - Cushion 4.01ct GIA D VS2 Solitaire
Located in Greensboro, NC
Carat: 4.01ct
Cut: Cushion
Color: D
Clarity: VS2
Certified by: GIA
Report Number: 2223271109
Condition: New
We have been dealing in fine new, vintage, antique, and estate jewelry...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond
Green Pink Watermelon Bicolor Tourmaline Ring Loose Gemstone 5.10 Ct Emerald Cut
Located in Peshawar, PK
5.10 Carat Watermelon Bicolor Natural Tourmaline Gemstone – Emerald Cut
💎 GEMSTONE TYPE: Tourmaline
⚖️ WEIGHT: 5.10 Carats
🪚 SHAPE & CUT: Emerald Cut
📏 SIZE (MM): 13.22 x 8.67 x ...
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Tourmaline
GIA Certified 9.85 Carat Natural Color Change Alexandrite
Located in New York, NY
This stunning oval nearly 10 carat genuine alexandrite – a rare color-change Alexandrite of this size is almost impossible to find on the market. The stone changes from a lavish fier...
Category
2010s Sri Lankan Unknown Loose Gemstones
Materials
Alexandrite
21.45 Carats Multi Tourmaline Mixed Cut Stone Natural Gem For Top Fine Jewelry
Located in Jaipur, RJ
21.45 Carats Multi Tourmaline Mix Cut Stone Natural Gem For Top Fine Jewelry
Gemstone: Multi Tourmaline
Weight: 21.45 Carats
Size: 3 To 3x5 MM
Pieces: 28
Shape: Mix
Category
21st Century and Contemporary Afghan Art Deco Unknown Loose Gemstones
Materials
Tourmaline
64.92 Carat Rough Black Diamond
Located in New York, NY
This lustrous, large rough black diamond mined in Canada weighs 64.92 carats. Black diamonds owe their opaque color to natural impurities in the crystal lattice and make beautiful co...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Black Diamond
1.02 Ct AIGS Certificate Unheated Burma Ruby Pigeon Blood color
Located in bangkok, TH
RMA100
AIGS Certificate Unheated Burma Ruby Pigeon Blood
GEM DESCRIPTION
Species: Natural Corumdum
Variety: Natural Ruby
Weight: 1.02ct
Color: vivid Red (Pigeon blood)
Cut: H...
Category
2010s Unknown Loose Gemstones
Materials
Ruby
20.84 Carat Natural Reddish Orange Zircon
Located in Hua Hin, TH
20.84 Carat Natural Reddish Orange Zircon
Dimension: 14.86 x 14.27x 9.83 mm
Weight 20.84 Carat
Shape: Antique Cushion
Crown: Fancy
Pavilion: Step
No Heat/Treat
LOTUS Certified Re...
Category
2010s Unknown Loose Gemstones
Materials
Zircon
Rare Sparkling Natural Blue 4.35 Carat Zircon from Cambodia
Located in Hua Hin, TH
Wholesale price 158 dollar a carat ! We only have a few left of this color.
Investment grade Blue Zircon
Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. Blue Zircon in this vivid blue color is very rare indeed. We cherry pick...
Category
2010s Cambodian Unknown Loose Gemstones
Materials
Zircon, Blue Zircon
GIA certified diamond 1.01ct Fancy PInk diamond loose NATURAL COLOR
Located in Boca Raton, FL
Loose GIA diamond fancy pink, will comes with all certififcates.
Natural Diamond(s):
Color: Fancy Pink
Cut:Oval Brilliant
Carat: 1.01ct
Clarity: SI2
ABOUT US
We are a family-owne...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Pink Diamond
Natural Purple Amethyst Gemstone, 22.05 Ct Emerald Cut-Necklace Pendant-Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Amethyst
PIECE(S): 1
WEIGHT: 22.05 Carats
SHAPE: Step Emerald Cut
SIZE (MM): 19.60 x 13.57 x 11.62
COLOR: Light Purple
CLARITY: Eye Clean
TREATMENT: None
ORIGIN: Afri...
Category
21st Century and Contemporary Congolese Contemporary Unknown Loose Gemstones
Materials
Amethyst
GIA Certified 25.04 Carat Natural Chrysoberyl Cat's Eye Loose Gemstone
Located in Stamford, CT
25.04ct GIA certified Chrysoberyl Cat's Eye. Well polished, with a strong eye. It's no common for a Chrysoberyl to form over 15.00 carats, making this a unique gemstone perfect for a...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Chrysoberyl
Gorgeous 14.25 Carat Loose Ametrine from Bolivia
Located in Peshawar, PK
Faceted Ametrine
Weight: 14.25 Carats
Dimension: 14.4x14x10.3 Mm
Origin: Bolivia
Sjape: Cushion
Color: Purple & Yellow
Clarity: Loupe Clean
Certificate: On Demand
For those born in...
Category
21st Century and Contemporary Bolivian Arts and Crafts Unknown Loose Gemstones
Materials
Amethyst, Citrine
Certified 4.43 Carats Mozambique Ruby Cushion Faceted Cut stone No Heat Natural
Located in Jaipur, RJ
Certified 4.43 Carats Mozambique Ruby Cushion Faceted Cut stone No Heat Natural
Weight: 4.43 Carats
Size: 14X10X12.5 MM
Pieces: 1
Shape: Faceted Cushion cut stone
Category
21st Century and Contemporary Mozambican Art Deco Unknown Loose Gemstones
Materials
Ruby
Gia Certified 0.93 Carat Antique Cushion Cut Natural Loose Diamond
Located in New York, NY
ITEM DESCRIPTION
Stone Shape:
CUSHION MODIFIED BRILLIANT
Diamond Weight:
0.93 ct
Clarity:
I1
Color:
D
Cut:
Modified Brilliant
Measurements:
7.30 x 6.69 x 1.77 mm
Symmetry:
Good
Poli...
Category
21st Century and Contemporary Modern Unknown Loose Gemstones
Materials
Diamond
2.35 Carats Natural Loose Pink Tourmaline Oval Shape From Congo Mine
Located in Peshawar, PK
Faceted Tourmaline
Weight: 2.35 Carats
Dimension: 9.9x6.9x4.8 Mm
Origin: Congo African
Shape: Oval
Color: Pink
Certificate: On Customer Demand
Congo, particularly the Democratic Republic of the Congo (DRC), is a significant source of tourmaline gemstones, known for its diverse range of colors and impressive mineral deposits. Here's an overview of Congo tourmaline...
Category
21st Century and Contemporary Congolese Arts and Crafts Unknown Loose Gemstones
Materials
Tourmaline
Fire Opal From Mexico
Located in New York, NY
Mexico
Opal is composed of hydrated silica. It is an amorphous silicate, meaning it does not form crystals. Opals are structurally composed of tiny spheres of silica which, when arranged in perfect geometry, create the famous play of color associated with the stones. The symmetrical arrangement of silica balls acts like a prism, which allows the rainbow spectrum of colors to be visible to the naked eye.
Fire opal is a transparent to translucent opal with warm body colors of yellow to orange to red. Although it does not usually show any play of color, occasionally a stone will exhibit bright green flashes. The most famous source of fire opals in Mexico is in the state of Queretaro; these opals are commonly called Mexican fire opals. Fire opals that do not show a play of color are sometimes referred to as jelly opals.
Cantera opal...
Category
2010s Mexican Unknown Loose Gemstones
Materials
Fire Opal
37.45 Carat Gorgeous Faceted Electric Blue Topaz Cushion Shape Gem
Located in Peshawar, PK
Loose Electric Blue Topaz
Weight: 37.45 Carats
Dimension: 21 x 16.9 x 12.2 Mm
Origin: Brazil
Shape: Cushion
Color: Electric Blue
Certificate: On Customer Demand
Benefits Of Wearing ...
Category
21st Century and Contemporary Brazilian Arts and Crafts Unknown Loose Gemstones
Materials
Blue Topaz
1.90 Cts Natural Soft Baby Pink Tourmaline Loose Gemstone From Afghanistan Mine
Located in Peshawar, PK
Faceted Tourmaline
Weight: 1.90 Carats
Dimension: 7.8x6.9x5.2 Mm
Origin: Kunar Afghanistan
Shape: Cushion
Color: Pink
Treatment: Non
Certficate: On Customer Demand
.
Pink tourma...
Category
21st Century and Contemporary Afghan Arts and Crafts Unknown Loose Gemstones
Materials
Tourmaline
2.10 Carat Si Clarity Natural Loose Yellow Sapphire Gemstone with Oval Shape
Located in Peshawar, PK
Faceted Sapphire
Weight: 2.10 Carats
Dimension: 9.1x6.2x4.1 Mm
Shape: Oval
Color: Yellow
Origin: Africa
Certificate: On Demand
Dm for Any Inquiry
Yellow Sapphire stone...
Category
21st Century and Contemporary Malagasy Arts and Crafts Unknown Loose Gemstones
Materials
Sapphire, Blue Sapphire, Pink Sapphire, Yellow Sapphire, Green Sapphire,...
9.03 Carat White Diamond Crystal
Located in New York, NY
This natural white diamond single crystal out of Canada weighs 9.03 carats and displays amazing translucency and clarity. With beautiful luster and sharply-defined crystallization, i...
Category
2010s Canadian Unknown Loose Gemstones
Materials
White Diamond
AGL Certified 8.11 Carat Australian Black Opal Vivid Blue Green N2-B4
Located in Chicago, IL
This pear-shape stunning Australian Black Opal displays a vivid Blue-Green Play-of-Color Phenomena in a unique Chaff and Harlequin Jigsaw pattern. This unique gem weighs 8.11ct and m...
Category
21st Century and Contemporary Australian Contemporary Unknown Loose Gemstones
Materials
Opal, Black Opal
9.60 Carats Green Tourmaline Oval Faceted Cut Stone Natural Gemstone for Ring
Located in Jaipur, RJ
Gemstone - Tourmaline
Weight- 9.60 Carats
Shape - Oval
Size - 15.26x11.1x7.85 MM
Pieces - 1
Category
21st Century and Contemporary Congolese Art Deco Unknown Loose Gemstones
Materials
Tourmaline
1.64 Carat Natural Purple Spinel from Burma No Heat
Located in Hua Hin, TH
1.64 Carat Natural Purple Spinel from Burma
Dimension: 8.37 x 5.91 x 3.52 mm
Weight: 1.64 Carat
Shape: Octagon Cut
No Heat
GIL Certified Report No; STO2022102151331
Category
2010s Burmese Unknown Loose Gemstones
Materials
Spinel
6.17 Ct Natural Spessartite Garnet Fanta- orange gemstone eye clean quality
Located in bangkok, TH
SAA23
Natural Spessartite garnet Fanta- orange gemstone eye clean quality
GEM DESCRIPTION
Species: Natural Garnet
Variety: Natural Spessartite
Weight: 6.17 Ct
Color: Fanta- orang...
Category
2010s Unknown Loose Gemstones
Materials
Garnet
Lotus Certified 2.31 Carat Reddish Purple Spinel from Ceylon
Located in Hua Hin, TH
Lotus certified 2.31 carat Reddish Purple Spinel from Ceylon
with a rich Reddish Purple saturation and a medium-Deep tone.
Cut: Octagonal
Dimension: 7.84 x 6.34 x 4.94 mm
No treatme...
Category
2010s Sri Lankan Unknown Loose Gemstones
Materials
Spinel
14.52 Carats Natural Rhodonite of Brazil Red Color Rare Size Gemstone
Located in bangkok, TH
Collection Size Rare Natural Rhodonite Brazil Untreated
RDA-02
Name : Rhodonite
Weight : 14.52 carats
Color : Red
Clarity : Clean
Shape: Pear
Cut by WB Gems
Category
2010s Unknown Loose Gemstones
Materials
Rhodolite
9.40 Carats Bi color Tourmaline Octagon Faceted Top Quality Cutstone Natural Gem
Located in Jaipur, RJ
9.40 Carats Bi color Tourmaline Octagon Faceted Top Quality Cutstone Natural Gem
Gemstone - Tourmaline
Weight - 9.40 carats
Size - 12.6x11x8 mm
Shape - Octagon Cut Stone
Category
2010s Nigerian Unknown Loose Gemstones
Materials
Tourmaline
4.75 Carats Natural Loose Green Amethyst Prasiolite Brazil Gemstone
Located in Brisbane, AU
Faceted Amethyst
Color: Green
Weight: 4.75 Carats
Dimension: 10.7x10x7.4 Mm
Origin: Brazil
Treatment: Non
Certificate: On Customer Demand
Every OHLIGUER jewel is custom made to orde...
Category
21st Century and Contemporary Brazilian Arts and Crafts Unknown Loose Gemstones
Materials
Amethyst
Light Pale Pink & Pale Green Natural Tourmaline Loose Gemstone Pair 2.50Ct-Jewel
Located in Peshawar, PK
Light Pale Pink and Pale Green Natural Tourmaline Loose Gemstone Perfect Reverse Pair Set for Ring, Earrings, Necklace Pendant, or any other Jewelry Setting-Cushion Cut from Kunar A...
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Tourmaline
6.84 Carats Green Tourmaline Oval Faceted Cut stone For Jewelry Natural Gemstone
Located in Jaipur, RJ
6.84 Carats Green Tourmaline Oval Faceted Cut stone For Jewelry Natural Gemstone
Gemstone - Tourmaline
Weight- 6.84 Carats
Shape - Oval
Size - 13.5x12x6 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Unknown Loose Gemstones
Materials
Tourmaline
Gia Certified 1.50 Carat G Vvs2 Round Brilliant Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #:
NYC56426
Stone Shape:
ROUND BRILLIANT
Diamond Weight:
1.50 CT
Clarity:
VVS2
Color:
G
Cut:
Excellent
Measurements:
7.26 X 7.32 X 4.55 mm
Depth %:
62.30%
Table %...
Category
15th Century and Earlier Antique Unknown Loose Gemstones
Materials
White Diamond
18.02 Cts Pear Shape Colombian Emerald Pair
Located in Hong Kong, HK
Introducing a breathtaking pear-shaped Colombian emerald, weighing an impressive 18.02 carats. Renowned for its vibrant green hue and exceptional clarity, this exquisite gemstone cap...
Category
21st Century and Contemporary Colombian Unknown Loose Gemstones
Materials
Emerald
2.80 Carat Vivid Bluish Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 2.80-carats
Shape: Oval Cut
Clarity: Transparent
Luster: Excellent-Very Good
Color: Bluish Green
Measurements: 10.44mm x 8.23mm x 5.95mm
Geographic Origin: Col...
Category
2010s Colombian Modern Unknown Loose Gemstones
Materials
Emerald
Rich Sky Blue Natural Swiss Topaz Pendant Loose Gemstone 39.50 Carat Cushion Cut
Located in Peshawar, PK
Rich Sky Blue Natural Swiss Topaz Loose Gemstone for Necklace Pendant, Bracelet or any other Jewelry Setting Cushion Cut!!
💎 GEMSTONE TYPE: Swiss Topaz
⚖️ WEIGHT: 39.50 Carat
🪚 SH...
Category
21st Century and Contemporary Brazilian Contemporary Unknown Loose Gemstones
Materials
Topaz, Blue Topaz
Natural Alexandrine 1.03 Carats green to pinkish color change rare gemstone
Located in bangkok, TH
Natural Alexandrite One set 5 pcs green to pinkish Orange
AXF02
Weight: 1.03ct / 5 pcs
Size: 3.3~3.4mm
Color: green to pinkish orange
Clarity: eye clean
Origin: Sri Lanka
Cutti...
Category
2010s Unknown Loose Gemstones
Materials
Alexandrite
5.35 Carats Natural Apple Green Loose Peridot Gem From Suppart Valley Mine
Located in Peshawar, PK
Loose Peridot
Weight: 5.35 Carats
Dimension: 12.4x10.5x5.6 Mm
Origin: Suppat Valley Mansehra Pakistan
Color: Green
Shape: Oval
Treatment: Non
Certificate: On Customer Demand
Peri...
Category
21st Century and Contemporary Pakistani Arts and Crafts Unknown Loose Gemstones
Materials
Peridot
AAA Quality Loupe Clean 4.20 Carats Loose Indicolite Tourmaline Ring Gem
Located in Peshawar, PK
Loose Tourmaline
Weight: 4.20 Carats
Dimension: 11.2x7.9x5.5 Mm
Origin: Kunar Afghanistan
Shape: Emerald
Color: Blue
Treatment: Non
Certificate: On Demand
Indicolite tourmaline,...
Category
21st Century and Contemporary Afghan Arts and Crafts Unknown Loose Gemstones
Materials
Tourmaline, Indicolite
2.19 Carat Deep Purple Ceylon Spinel
Located in Hua Hin, TH
2.19 Carat Purple Spinel from Sri Lanka (Ceylon)
Dimension: 7.16 x 6.58 x 5.08 mm
Weight: 2.19 Carat
Shape: Cushion Cut
No Heat
GIL Certified Report No: STO2...
Category
2010s Sri Lankan Unknown Loose Gemstones
Materials
Spinel
1.16 Carat Natural Pink Spinel from Burma No Heat
Located in Hua Hin, TH
Untreated 1.16 Carat Natural Pink Spinel from Burma
Dimension 6.23 x 5.83 x 3.71 mm
Shape: Cushion Cut
Weight: 1.16 Carat
Category
2010s Burmese Unknown Loose Gemstones
Materials
Spinel
1.81 Carat Vivid Red Natural Spinel from Burma
Located in Hua Hin, TH
1.81 Carat Vivid Red Natural Spinel from Burma
Dimension: 9.34 x 7.13 x 4.28 mm
Shape: Pear Faceted Cut
Weight: 1.81Carat
No Heat
GIL certified Report No: S...
Category
2010s Burmese Unknown Loose Gemstones
Materials
Spinel
6.17 Carat Pink Cushion Cut Tourmaline Loose Gemstone
Located in Stamford, CT
Cushion cut 6.17ct. pink tourmaline from Afghanistan. Bi-color pink with white that shows at the edges of the stone when it is rotated. Photographs can not capture the actual brilliance of this gemstone.
1 Cushion cut tourmaline...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Tourmaline
11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem
Located in Jaipur, RJ
11.03 Carats Burmese No-Heat Ruby Natural Oval Cut stone For Fine Jewelry Gem
Weight: 11.03 Carats
Size: 15.5x12 MM
Pieces: 1
Shape: Oval Cut
Category
21st Century and Contemporary Burmese Art Deco Unknown Loose Gemstones
Materials
Ruby
Dark Green 2.70 Carat Emerald Cut Muzo Colombian Emerald Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald
Weight: 2.70-carats
Shape: Emerald Cut
Clarity: Transparent
Luster: Excellent
Color: Dark Green
Measurements: 8.30mm x 8.0mm x 4.95mm
Geographic Origin: Colombia
Treat...
Category
2010s Colombian Modern Unknown Loose Gemstones
Materials
Emerald
1.00 Ct Emerald Round Loose Gemstone
Located in Fort Lee, NJ
With a vibrant green color hue, the birthstone for May is a symbol of renewed spring growth.
Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loo...
Category
2010s Zambian Unknown Loose Gemstones
Materials
Emerald
Gorgeous 3.70 Carat Natural Loose Red Rhodolite Garnet Long Cushion Gemstone
Located in Peshawar, PK
Loose Rhodolite Garnet
Weight : 3.70 Carats
Dimensions : 10.7x6.8x5.4 Mm
Origin : Tanzania Africa
Clarity : AAA
Shape: Oval
Cut: Cushion
Certificate: On Demand
Treatment: Non
Color:...
Category
21st Century and Contemporary Tanzanian Victorian Unknown Loose Gemstones
Materials
Garnet, Rhodolite
Gorgeous 1.58 Carat Loose Natural Blue Sapphire Gem Oval Shape for Ring Jewelry
Located in Peshawar, PK
Stunning Blue Sapphire
Weight: 1.50 Carats
Dimension: 8x6,6x3.7 Mm
Origin: Africa
Shape: Oval
Color: Blue
Treatment: Color Heat
Certificate: On Demand
.
Sapphires are known as the st...
Category
21st Century and Contemporary Malagasy Arts and Crafts Unknown Loose Gemstones
Materials
Blue Sapphire
Rare Purple Pink Kunzite Gemstone, 26.10 Carat Cushion Cut for Necklace Pendant
Located in Peshawar, PK
GEMSTONE TYPE: Kunzite
PIECE(S): 1
WEIGHT: 26.10 Carats
SHAPE: Square Cushion
SIZE (MM): 17.33 x 17.27 x 12.54
COLOR: Purple Pink
CLARITY: Approx Eye Clean
TREATMENT: Heated
ORIGIN: Afghanistan
CERTIFICATE: On demand
A very breathtaking rare purple pink color natural Kunzite loose Gemstone...
Category
21st Century and Contemporary Afghan Contemporary Unknown Loose Gemstones
Materials
Kunzite
1.01 Carat Cushion Brilliant GIA Certified Fancy Brown Greenish Yellow Diamond
Located in New York, NY
ITEM DESCRIPTION
ID #: NYC56237
Stone Shape: CUSHION MODIFIED BRILLIANT
Diamond Weight: 1.01ct
Clarity: NATURAL
Color: Fancy Brownish Greenish Yellow
Cut: Excellent
Measurements: 5....
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Diamond, Yellow Diamond
27.03 Carat Salt and Pepper Diamond Crystal
Located in New York, NY
This natural diamond single crystal out of Canada weighs 27.03 carats and has salt and pepper coloration due to natural inclusions in the crystal lattice structure. It displays beaut...
Category
2010s Canadian Unknown Loose Gemstones
Materials
Diamond
Unknown loose gemstones for sale on 1stDibs.
Find a range of Unknown loose gemstones available on 1stDibs. Each of these unique items was designed with extraordinary care, often using yellow gold. While looking for the most stylish antique or vintage Unknown jewelry to pair with your ensemble, you’ll find that Unknown tourmaline loose gemstones, from our inventory of 305, can add a particularly distinctive touch to your look. We have 1,536 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. Prices for Unknown loose gemstones can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $10 and tops out at $6,000,000, while pieces like these, on average, can sell for $1,667.
Questions About Unknown Loose Gemstones
- 1stDibs ExpertSeptember 9, 2024Yes, paintings by unknown artists may be worth something in some cases. When a painting’s maker isn't a well-known artist or is completely anonymous, factors like the visual appeal, historical significance, previous ownership and condition will determine the value of a painting. A certified appraiser or experienced art dealer can evaluate your piece using these criteria and provide you with an estimated value for your art. Shop a wide range of paintings on 1stDibs.