Loose Gemstones
to
1,956
2,385
1,882
1,703
1,458
964
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2417
1856
1795
1044
908
11,629
16
71
24
145
11,405
1
1
1
1
1
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27
18
1
9,616
2,012
17
188
88
81
42
32
3,836
402
1,804
1,264
499
115
16
7
6
6
6
4
3
2
2
1
88
57
43
37
24
Loose Gemstones For Sale
IGI 1.45ct Greenish Blue Spinel, bright Teal blue spinel (7.7x6.1x3.7mm)
Located in Singapore, SG
Kindly note that the stated price for this item is fixed and non-negotiable. We appreciate your understanding and respect for our pricing decision.
Gemstone Details:
Gem Type: Natu...
Category
21st Century and Contemporary Singaporean Art Deco Loose Gemstones
Materials
Spinel, 18k Gold, White Gold
5.28 Carats Paraiba Tourmaline Heart Cut Stone For Fine Jewelry Natural Gemstone
Located in Jaipur, RJ
5.28 Carats Paraiba Tourmaline Heart Cut Stone For Fine Jewelry Natural Gemstone
Gemstone - Paraiba Tourmaline
Weight - 5.28 carats
Size - 10.5x11 MM
Piece - 1
Category
21st Century and Contemporary Mozambican Art Deco Loose Gemstones
Materials
Tourmaline, Paraiba
4.45 Carat Multi Color 5 Piece Spinel Gems Lot Emerald Cut From Burma
Located in Bangkok, TH
Weight 4.45 carat
Treatment None
Origin Burma
Clarity Eye Clean
Shape Cut Emerald
No of Pieces 5
NA
This 4.45-carat lot features a stunning collection of 5 natural Spinel gemstone...
Category
21st Century and Contemporary Burmese Modern Loose Gemstones
Materials
Spinel
Pinkish Red Natural Rubellite Tourmaline Ring Loose Gemstone 2.40 Ct Cushion Cut
Located in Peshawar, PK
Rare Pinkish Red Natural Rubellite Tourmaline Ring Loose Gemstone Cushion Cut from Kunar, Afghanistan with excellent luster.
💎 GEMSTONE TYPE: Rubellite Tourmaline
⚖️ WEIGHT: 2.40 C...
Category
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Materials
Rubelite, Tourmaline
$556 Sale Price
30% Off
11.99ct Pear Purple Amethyst from Uruguay
Located in Toronto, Ontario
Description:
Gem Type: Amethyst
Number of Stones: 1
Weight: 11.99 cts
Measurements: 19.00 x 13.32 x 9.95 mm
Shape: Pear
Cutting Style:
Cutting Style Crown: Brilliant
Cutting Style P...
Category
2010s Uruguayan Loose Gemstones
Materials
Amethyst
2.35 carats Peach Loose Topaz Stone Trillion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 2.35 carats
Dimensions 7.25x8.41x5.74 mm
Treatment none
Origin Pakistan
Clarity eye clean
Shape triangular
Cut Faceted
Introducing an exquisite 2.35 carat Peach Topa...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Topaz
6.91 Carat Star Ruby Loose Gemstone Oval 11.7 x 9.3 mm
Located in Columbus, OH
NNJ Designs presents a 6.91 carat oval Star Ruby loose gemstone! A Star Ruby is a type of gemstone that displays a six-rayed star when light is shone onto it. Star rubies are unique ...
Category
2010s American Art Deco Loose Gemstones
Materials
Ruby, Star Ruby
$1,038 Sale Price / item
40% Off
0.29ct GIA Fancy Orangy Pink SI1 Clarity Loose Trillion Cut Diamond
By Rare Colors
Located in New York, NY
Discover the beauty of this 0.29 Carat Trillion Cut Fancy Orangey Pink Diamond. With SI1 clarity and GIA certification, this stunning natura...
Category
2010s Loose Gemstones
Materials
Pink Diamond
Natural Blue Sapphire Gemstone 1.41 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the exquisite charm of this natural blue sapphire, meticulously cut to perfection. This stunning gemstone is ideal for those who value the natural elegance of fine minerals ...
Category
21st Century and Contemporary Unknown Loose Gemstones
Materials
Blue Sapphire
10.15 Carats Natural Loose Purple Amethyst Gem For Jewelry Making Emerald Shape
Located in Peshawar, PK
Loose Amethyst
Weight: 10.15 Carats
Dimension: 17.6x9.9x7.8 Mm
Origin: Brazil
Color: Purple
Shape: Emerald
Treatment: Non
Certificate: On Customer Demand
Amethyst is a captivatin...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Amethyst
$176 Sale Price
20% Off
2.25 Carat Natural Loose Lagoon Shade Tourmaline Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Lagoon Shade Tourmaline
Weight: 2.25 Carats
Dimension: 8.9 x 6.3 x 5.1 Mm
Origin: Afghanistan
Treatment: Non
Certificate: On Demand
Shape: Cushion
Lagoon tourmaline, a captiva...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
$384 Sale Price
20% Off
3.02 Ct Blue Sapphire Cushion Certified Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its graceful color tone, clarity, and natural character, this sapphire is an excellent choice for creating bespoke...
Category
2010s Sri Lankan Loose Gemstones
Materials
Blue Sapphire
65.49 Carat Amethyst Oval, Unset Loose Gemstone
Located in Los Angeles, CA
This luscious royal purple amethyst weighs 65.49 carats and would make a perfectly regal and eye-catching pendant! It is beautifully faceted and crystal clean, with velvety rich purp...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Amethyst
4.37ct Rectangular Cushion Purple Spinel from Burma
Located in Toronto, Ontario
Description:
Gem Type: Spinel
Number of Stones: 1
Weight: 4.37 cts
Measurements: 9.68 x 9.54 x 6.42 mm
Shape: Rectangular Cushion
Cutting Style Crown: Brilliant Cut
Cutting Style P...
Category
2010s Burmese Loose Gemstones
Materials
Spinel
4.18ct Rectangular Cushion Purple Spinel from Burma
Located in Toronto, Ontario
Description:
Gem Type: Spinel
Number of Stones: 1
Weight: 4.18 cts
Measurements: 9.64 x 8.27 x 6.73 mm
Shape: Rectangular Cushion
Cutting Style Crown: Brilliant Cut
Cutting Style P...
Category
2010s Burmese Loose Gemstones
Materials
Spinel
3.47ct Rectangular Cushion Purple Spinel from Burma
Located in Toronto, Ontario
Description:
Gem Type: Spinel
Number of Stones: 1
Weight: 3.47 cts
Measurements: 9.66 x 7.66 x 5.57 mm
Shape: Rectangular Cushion
Cutting Style Crown: Brilliant Cut
Cutting Style P...
Category
2010s Burmese Loose Gemstones
Materials
Spinel
Genuine 4.05 Carats Natural Loose Citrine Fancy Cut Gem From Brazil Mine
Located in Peshawar, PK
Loose Citrine
Weight: 4.05 Carats
Dimension: 10.6x9.3x7.3 Mm
Origin: Brazil
Color; Brown Honey
Shape: Octagon
Cut: Fancy
Treatment: Non
Certificate: On Demand
Citrine, a radiant g...
Category
21st Century and Contemporary Brazilian Aesthetic Movement Loose Gemstones
Materials
Citrine
$144 Sale Price
20% Off
Zircon natural Loose Gemstone 4.23 ct., Cushion cut, Sri-Lanka, Certificate IGS
By GRALJEWELRY
Located in Daugavpils, LV
Natural Brownish-Orange Zircon loose gemstone
IGS Laboratory certified
Gemstone Color: Brownish-Orange
Gemstone Type: Zircon
Gemstone size: 8.97x7.92x5.25 mm
Cut Grade: Very Good
Ge...
Category
2010s Sri Lankan Loose Gemstones
Materials
Zircon
2.38ct Cushion Yellowish Green Peridot
Located in Toronto, Ontario
Description:
Gem Type: Peridot
Number of Stones: 1
Weight: 2.38 cts
Measurements: 7.18 x 6.96 x 6.36 mm
Shape: Cushion
Cutting Style Crown: Brilliant
Cutting Style Pavilion: Brillia...
Category
2010s Pakistani Loose Gemstones
Materials
Peridot
Stunning 7.35 Carats Perfect Square Asscher Cut Loose Citrine Ring Gemstone
Located in Peshawar, PK
Faceted Citrine
Weight: 7.35 Carats
Origin: Brazil
Dimension: 11.7x11.7x8.8 Mm
Color: Yellow
Shape: Square
Cut: Asscher
Certificate: On Customer Demand
Citrine is a captivating g...
Category
21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones
Materials
Citrine
$176 Sale Price
20% Off
11.82 Carat Natural Ruby Fancy Carving Loose Gemstone
By JEWEL HUB
Located in Hong Kong, HK
Natural Red Ruby Fancy Carving Fancy Gemstone.
11.82 Carat with a elegant Red color and excellent clarity. Also has an excellent fancy carving with ideal polish to show great shine a...
Category
21st Century and Contemporary Hong Kong Art Deco Loose Gemstones
Materials
Ruby
5.75 Cts Natural Loose Citrine Emerald Shape Gemstone
Located in Peshawar, PK
Loose Citrine
Weight: 5.75 Carats
Dimension: 12x9.5x7.6 Mm
Origin: Brazil
Shape: Emerald
Color: Yellow
Treatment: Non
Certificate: On Demand
Citrine is a vibrant and sunny gemst...
Category
Late 20th Century Brazilian Arts and Crafts Loose Gemstones
Materials
Citrine
$184 Sale Price
20% Off
Gia Certified Emerald 5.07 Carats Heart Shaped Cut Great Vivid Green
Located in Miami, FL
GIA certified heart shape emerald.
Very rare and exceptional vivid green emerald, cut in the shape of a heart. This gemstone has been carved with very well proportions and have grea...
Category
21st Century and Contemporary Zambian Modern Loose Gemstones
Materials
Emerald
$8,996 Sale Price
25% Off
1.76 carats Bicolor Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.76 carats
Dimensions 12.8x4.7x3.2 mm
Treatment none
Origin Africa
Clarity SI
Shape octagon
Cut emerald
This stunning 1.76 carat bi color tourmaline is a rare and exq...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
Natural Malaya Garnet Loose Gemstone 3.75 Ct., Cushion cut, Certificate GFCO
By GRALJEWELRY
Located in Daugavpils, LV
Natural Malaya Garnet Loose gemstone
Laboratory certified: GFCO
Gemstone Color: VIVID PINK
Gemstone Type: Malaya Garnet
Gemstone size: 9.09x8.44x5.79 mm.
Cut Grade: Excellent
Clarit...
Category
2010s Tanzanian Loose Gemstones
Materials
Garnet
9.75 Star Sapphire Black sapphire stunning certified 100% natural
Located in Jupiter, FL
Rare matching pair of rubies, untreated and certified.
NATURAL GEMSTONE(S): NATURAL SAPPHIRE
Clarity/Color: Black
Cut: Rectangular 13mmx11mm
Treatment: none (heat)
MTP
WHAT YOU GE...
Category
21st Century and Contemporary Loose Gemstones
Materials
Star Sapphire
$4,000 Sale Price
20% Off
Emerald 1.52 Carat Certified Loose Diamond - M SI1, GIA Certified
Located in Tustin, CA
This stunning 1.5 carat emerald-cut diamond radiates elegance with its timeless shape and exceptional sparkle. Graded M color by the GIA, it offers a warm brilliance, making it an ex...
Category
2010s Loose Gemstones
Materials
Diamond, Emerald
1.60 Carat Loose Fire Spessartine Garnet from Afghanistan Mine
Located in Peshawar, PK
Faceted Spessartine Garnet
Weight: 1.60 Carats
Dimension: 6.8x6.1x5 Mm
Origin: Afghanistan
Shape: Octagon
Cut/Facet: Fancy Cut
Color: Orange Fanta
Clarity: Included
Certificate: On D...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Garnet
$120 Sale Price
20% Off
Natural Lavender Purple spinel quality VS, 3.13 Ct. gemstone, Cushion cut
By GRALJEWELRY
Located in Daugavpils, LV
Natural Lavender Purple Spinel gemstone From Burma!
Laboratory certified
Gemstone Color: Lavender Purple
Gemstone Type: Spinel
Gemstone size: 9.15x7.58x5,56mm
Cut Grade: Very Good
C...
Category
2010s Burmese Loose Gemstones
Materials
Spinel
0.84 carats Mint Green Tourmaline Asscher Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 0.84 carats
Dimensions 5.5x5.4x3.9 mm
Treatment none
Origin Afghanistan
Clarity VVS
Shape octagon
Cut asscher
The 0.84 carat Mint Green Tourmaline stone, meticulously...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Tourmaline
Certified 13.36 Carat Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Located in Jaipur, RJ
Certified 13.36 Carats Mozambique Ruby Oval Faceted Cut stone No Heat Natural Gem
Weight: 13.36 Carats
Size: 13.5x12x10 MM
Pieces: 1
Shape: Faceted oval Cut stone
Category
21st Century and Contemporary Mozambican Art Deco Loose Gemstones
Materials
Ruby
9.50 Carat Natural Loose Bright Yellow Citrine Emerald Cut African Gemstone
Located in Bangkok, TH
Weight 9.50 carat
Dimensions 13.7x11.2x9.5mm
Treatment None
Origin Africa
Clarity Loup Clean
Shape Cut Emerald
This 9.50 Carat Natural Loose Bright Yellow Citrine showcases a...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Citrine
2.89 Ct Natural Russia Demantoid cabochon open green eye clean Gemstone
Located in bangkok, TH
2.89 Ct Natural Russia Demantoid cabochon open green eye clean Gemstone
GEM DESCRIPTION
Species: Natural Garnet
Variety: Natural Demantoid
Weight: 2.89ct
Color: green
Cut: E...
Category
2010s Loose Gemstones
Materials
Other
0.90 Carat Natural Loose Red Spinel Stone Cushion Cut Burmese Gemstone
Located in Bangkok, TH
Weight 0.90 carat
Dimensions 6.7x5.5x3.0 mm
Treatment None
Origin Burmese
Clarity VVS
Cut Cushion
This 0.90 Carat Natural Loose Red Spinel showcases a vivid, fiery red color ...
Category
21st Century and Contemporary Burmese Modern Loose Gemstones
Materials
Spinel
6.02 Carats Total Weight, Apple Green Oval Peridot, Pair of Loose Gemstones
Located in Los Angeles, CA
This pair of beautiful oval peridots is exceptionally brilliant and full of life! Measuring 10.00 x 8.00 millimeters, they are calibrated in size, meaning they can be set in "standar...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Peridot
GIA Certified Collection 1.26 Carat E VS1 Octagonal Modified Brilliant Diamond
Located in Los Angeles, CA
GIA Certified Diamond
Shape-Octagonal Modified Brilliant
Carat Weight- 1.26
Color- E-
Clarity- VS1
LASER INSCRIBED DIAMOND
Certificate Number- 6234337544
ONE OF A KIND Superi...
Category
21st Century and Contemporary Unknown Modern Loose Gemstones
Materials
Diamond
RARE 32.42Ct Green Octagonal Colombian Emerald Certified By Gübelin
Located in Antwerpen, BE
A truly exceptional treasure, this 32.42 carat octagonal-cut Colombian emerald** embodies the pinnacle of rarity and prestige. Certified by the esteemed Gübelin Gem Lab, it bears th...
Category
2010s Colombian Loose Gemstones
Materials
Emerald
Peachy Pink Zoned Natural Tourmaline Ring Loose Gemstone 6.95 Carat Cushion Cut
Located in Peshawar, PK
Peachy Pink Zoned Natural Tourmaline Loose Gemstone for Ring, Bracelet, Necklace Pendant or any other Jewelry Setting-Cushion Cut from Africa!!
💎 GEMSTONE TYPE: Tourmaline
⚖️ WEIGH...
Category
21st Century and Contemporary Malagasy Contemporary Loose Gemstones
Materials
Tourmaline
$1,514 Sale Price
30% Off
2.61ct Oval Green Sapphire from Tanzania
Located in Toronto, Ontario
Description:
Gem Type: Sapphire
Number of Stones: 1
Weight: 2.61 cts
Measurements: 9.36 x 6.58 x 4.64 mm
Shape: Oval
Cutting Style Crown: Brilliant Cut
Cutting Style Pavilion: Step ...
Category
2010s Tanzanian Loose Gemstones
Materials
Green Sapphire, Sapphire
5.10 Carat Natural Loose Green Peridot Stone Cushion Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 5.10 carat
Dimensions 11.7x9.0x6.0mm
Treatment None
Origin Pakistan
Clarity SI
Shape Cut Cushion
This 5.10 Carat Natural Loose Green Peridot from Pakistan radiates a v...
Category
21st Century and Contemporary Pakistani Modern Loose Gemstones
Materials
Peridot
1.66ct Oval Cabochon Grey Opal from Australia
Located in Toronto, Ontario
Description:
Gem Type: Opal
Number of Stones: 1
Weight: 1.66 cts
Measurements: 11.95 x 7.64 x 2.88 mm
Shape: Oval Cabochon
Cutting Style Crown:
Cutting Style Pavilion:
Transpare...
Category
2010s Australian Loose Gemstones
Materials
Opal
2.30ct Pear Amethyst 'Bridget' Fantasy/Fancy Cut Pair
Located in Toronto, Ontario
Description:
Gem Type: Amethyst
Number of Stones: 2
Weight: 2.3 cts
Measurements: 9.00 x 6.00 x 4.20 mm
Shape: Pear
Cutting Style Crown: Modified Brilliant
Cutting Style Pavilion: M...
Category
2010s Brazilian Loose Gemstones
Materials
Amethyst
Rare 2.69ct "Pigeon Blood" Oval Burmese Ruby Certified By GRS
Located in Antwerpen, BE
An extraordinary 2.69 carat oval-cut Burmese ruby, certified by GRS as “Pigeon Blood Red”, the most coveted hue in the world of fine rubies. This exceptional gemstone radiates with v...
Category
2010s Burmese Loose Gemstones
Materials
Ruby
Natural Violet Spinel Gemstone 10.97 carats / JupiterGem
Located in Los Angeles, CA
Add the stunning elegance of a natural violet spinel to your collection with this impressive 10.97-carat gemstone. Sourced from Madagascar and featuring a rich violet hue, this spine...
Category
21st Century and Contemporary Malagasy Loose Gemstones
Materials
Spinel
2.11 Carat Medium Green Colombian Emerald - Cushion Cut Earth-Mined May Gem
Located in Jupiter, FL
Stone: Emerald
Weight: 2.11-carats
Shape: Cushion Cut
Clarity: Semi-Transparent
Luster: Very Good
Color: Medium Green
Measurements: 7.42mm x 7.22mm x 6.35mm
Geographic Origin: Colomb...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
1.42 Ct GUILD Certified Natural Russia Emerald No Oil Green color Eye clean Gems
Located in bangkok, TH
EMA126
GUILD Certified 1.42 Ct Natural Russia Emerald No Oil Green color Eye clean Gemstone
GEM DESCRIPTION
Species: Natural Beryl
Variey: Natural Emerald No Oil
Weight: 1.42 Ct
C...
Category
2010s Loose Gemstones
Materials
Emerald
Golden Natural Topaz Ring, Necklace Pendant Loose Gemstone 7.35 Ct Cushion Cut
Located in Peshawar, PK
Golden Natural Topaz Loose Gemstone for Ring, Pendant or any other Jewelry Setting from Skardu, Pakistan!!
💎 GEMSTONE TYPE: Topaz
⚖️ TOTAL WEIGHT: 7.35 Carats
📐 SIZE (mm): 9.89 x ...
Category
21st Century and Contemporary Pakistani Contemporary Loose Gemstones
Materials
Topaz, Imperial Topaz
$314 Sale Price
30% Off
1.21 Carat AIG Certified Natural Pinkish Red Ruby Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.21 carats
Dimensions 7.52 x 5.27 x 3.16 mm
Treatment None
Origin Afghan
Clarity VVS
Shape Cut Cushion
This 1.21 Carat AIG Certified Natural Loose Ruby radiates an enc...
Category
21st Century and Contemporary Afghan Modern Loose Gemstones
Materials
Ruby
Diamond, 1.06 Carat Natural Starcut Diamond
Located in AMSTELVEEN, NH
Quantity: 1
Product Name: 1.06 Carat Genuine Starcut Diamond (Certified);
Cut shape: Starcut brilliant cut
Weight: 1.06 carat
Color: G
Purity: VVS2
Certificate: IGI
Certificat...
Category
2010s Loose Gemstones
Materials
Diamond
1.60 Carat Natural Loose Soft Blue Sapphire Stone Oval Cut Africa Gemstone
Located in Bangkok, TH
Weight 1.60 carat
Dimensions 7.6x5.4x4.3mm
Treatment None
Origin Africa
Clarity SI
Shape Cut Oval
This 1.60 Carat Natural Loose Soft Blue Sapphire showcases a serene, pastel-...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Blue Sapphire
7.40 carats Fine Quality Moonstone Pixel Cut Natural African Gemstone
Located in Bangkok, TH
Weight 7.40 carat
Dimensions 18.5x8.5x7 mm
Treatment None
Origin Africa
Clarity Eye Clean
Shape Rectangular
Cut Pixel
NA
This 7.40 carat fine quality Moonstone is a striking natur...
Category
21st Century and Contemporary African Modern Loose Gemstones
Materials
Moonstone
2.69 Carat Cushion cut Purple Sapphire
Located in London, GB
2.69 Carat Cushion cut Purple Sapphire.
This exquisite Cushion cut Purple Sapphire weighs 2.69 carats and has alluring, vivid purple hues.
It measures 8.3mm by 6.7mm by 4.4mm.
It is...
Category
21st Century and Contemporary Contemporary Loose Gemstones
Materials
Sapphire, Purple Sapphire
2.70 Carat Natural Loose Peridot Long Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Peridot
Weight: 2.70 Carats
Dimension: 9.3 x 6.2 x 5.2 Mm
Colour: Green
Origin: Supat Valley, Pakistan
Shape: Cushion
Certificate: On Demand
Treatment: Non
Peridot, a vibrant ...
Category
21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones
Materials
Peridot
$232 Sale Price
20% Off
Natural Violet Spinel loose gemstone 2.54 ct., High quality, Cushion, Tanzania
By GRALJEWELRY
Located in Daugavpils, LV
Natural Violet Spinel loose gemstone 2.54 ct., High quality, Cushion cut, Origin Tanzania.
GFCO Laboratory certified
Gemstone Color: Violet
Gemstone Type: Spinel
Gemstone size: 8.57...
Category
2010s Tanzanian Loose Gemstones
Materials
Spinel
Natural Tanzanite 8x8mm Faceted Cut AAAA Color Cushion 2.48 cts Loose Gemstone
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay
We are Loose Gemstones Manufactu...
Category
21st Century and Contemporary Tanzanian Art Deco Loose Gemstones
Materials
Tanzanite
Exquisite Natural Loose Amethyst Stone 23.45 Carats Amethyst Jewelry
Located in Bangkok, TH
Exquisite Natural Loose Amethyst Stone, Available for sale at wholesale price natural high quality at 23.45 Carats Eye Clean Clarity Natural Loose Ameth...
Category
21st Century and Contemporary Brazilian Modern Loose Gemstones
Materials
Amethyst
"Gigantic Water Melon" 705 Carats Bi Color Tourmaline Loose Gemstone Incredible
Located in Hung Hom, HK
Step into the extraordinary with this breathtaking 705 carat bi-color tourmaline, affectionately named the “Gigantic Watermelon.” This monumental gemstone is a true marvel of nature,...
Category
2010s Japanese Loose Gemstones
Materials
Tourmaline
90 Carat Colombia Emerald Massive Piece Loose Gemstone Head Turner
Located in Hung Hom, HK
Elevate your collection with this remarkable 90 carat Colombian emerald, a gemstone that radiates sophistication and luxury. Known as the world’s premier source of emeralds, Colombia...
Category
1960s Japanese Art Nouveau Vintage Loose Gemstones
Materials
Emerald
Rare Darkish Inky Blue Natural Tourmaline Gemstones Lot, 4.85 Ct for Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline
PIECE(S): 4
WEIGHT: 4.85 Carats
SHAPE: Emerald Cut
SIZE (MM):
1.75 Carat: 6.23 x 6.49 x 5.04
1.00 Carat: 4.64 x 5.80 x 4.73
1.40 Carat: 7.52 x 5.22 x 4.17 ...
Category
21st Century and Contemporary Afghan Contemporary Loose Gemstones
Materials
Tourmaline
$231 Sale Price / set
20% Off
Gorgeous Loupe Clean Natural Loose Indicolite Blue Tourmaline 15 Carats
Located in Peshawar, PK
Loose Indicolite Tourmaline
Weight: 15 Carats
Dimension: 16.8x11.2x8.7 Mm
Origin: Kunar Afghanistan
Shape: Emerald
Color: Blue
Treatment: Non / Natural
Certificate: On Customer ...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline, Indicolite
$6,000 Sale Price
20% Off
Loose Gemstones for Sale on 1stDibs
Are you shopping for diamonds and other loose gemstones to create your own custom jewelry?
Why might you purchase a diamond or gemstone “loose” — that is, on its own, not mounted in a piece of jewelry? Perhaps you’re a connoisseur looking to acquire a unique investment. The scarcity of high-quality colored diamonds, for instance, especially pink diamonds, means that their value increases over time; the same is true of rare Kashmir sapphires and Burmese rubies. Far rarer than diamonds, Paraiba tourmaline, discovered only in the 1980s, is treasured as much for its extraordinary color as its scarcity, both of which contribute to its high value.
A more common scenario would be that you’re hoping to create a very special piece of custom jewelry, such as an engagement ring or a milestone-birthday present, and want to personally select the most beautiful, unusual, or ultra-rare stone you can find and afford. Doing so adds to the romance and substance of the gift and can be a part of the story told as the jewel is passed from generation to generation.
If this sounds like you, read on for tips on becoming one of the world’s savviest gem hunters.
Educate yourself: When buying any piece of gem-set fine jewelry, you should familiarize yourself with the factors that determine a stone’s price. This will enable you to streamline your search for the perfect gem and have intelligent, productive conversations with sellers.
There is a wealth of information online, such as our diamond-buying guide and this overview of colored gemstones for engagement rings. The buying guides of the Gemological Institute of America (GIA), searchable by stone type, are also a widely trusted source for consumers venturing into the world of diamonds and gems for the first time.
Vet your vendor: If you peruse 1stDibs with any regularity, you know there is no shortage of vendors who deal in top-quality loose gemstones. (Read about our vetted sellers.) Finding a trustworthy, established dealer may be as easy as getting a recommendation from friends or family. And, although it may sound obvious, it pays to Google your candidates — and consult customer reviews — before making contact.
Harakh Mehta, designer and founder of the Mumbai, India–based fine-jewelry brand Harakh, has an innate understanding of proper client relations, especially when the customer is in unfamiliar territory. “Start chatting with the dealer, get to know them better," he says. "It’s very important to establish a comfort level. We never push a sale, as we want it to be a carefully considered purchase. So, if the client is not in a rush, we do it over a few virtual meetings or phone calls.”
Request documentation: The best dealers go to great lengths to furnish clients with documents verifying the quality rating, natural origin and provenance of a stone — showing, for example, that loose emerald hails from the famous Muzo mine in Colombia — and disclosing any treatments applied to enhance its appearance. (And who doesn't love emerald jewelry? The most valuable emeralds are the ones that have a deep bluish-green to true green color and no visible inclusions.)
If no grading report is available for a stone you are interested in, the dealer should be able to provide an authenticity document, such as an appraisal or info sheet, that has been signed by an in-house gemologist or professional appraiser. Google those names, too, for extra peace of mind.
Ask for videos and visuals: When transacting with a gem dealer online, you should always request real-time videos and photographs, since professional photos of a stone, usually on a white background, have likely been retouched for optimal presentation.
Read more about how to buy loose gemstones and find your dream gems today on 1stDibs.
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