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Loose Gemstones

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Loose Gemstones For Sale
5.85 Carat Natural Loose Tanzanite Lot For Jewellery Making
Located in Peshawar, PK
Faceted Tanzanite Lot Weight: 5.85 Carats Sizes: 0.50 To 0.70 Carats Shape: Round Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compare...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

4.45 Carat Pretty Loose Tanzanite Lot For Jewellery Making
Located in Peshawar, PK
Faceted Tanzanite Lot Weight: 4.45 Carats Sizes: 0.45 To 0.75 Carats Shape: Round Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared t...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

3.60 Carat Natural Loose 5 Piece Mix Color Tourmaline Mix Cut Afghan Gemstones
Located in Bangkok, TH
Weight 3.60 carat Piece 5 Treatment None Origin Afghan Clarity VVS Shape Cut Mix Cut This 3.60 Carat Natural Loose Tourmaline Lot features 5 stunning gemstones in a variety...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Natural Mozambique Paraiba Tourmaline Gemstone 1.19 carats with GIA Report
Located in Los Angeles, CA
Experience the vivid allure of this natural Mozambique Paraiba tourmaline, weighing 1.19 carats and shaped into an elegant pear. Renowned for its captivating greenish blue hue and gl...
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Tourmaline, Paraiba

10.50 Carat Natural Loose Deep Purple Amethyst Emerald Shape Gem
Located in Peshawar, PK
Stone: Amethyst Weight : 10.50 Carats Dimension: 15.1 x 11.1 x 9 Mm Origin: Brazil Shape: Emerald Color: Deep Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stun...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

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

3.85 Carat Lovely Loose Rubellite Tourmaline Pear Shape Gem From Afghanistan
Located in Peshawar, PK
Loose Rubellite Tourmaline Weight: 3.85 Carats Dimension: 11.3 x 10.1 x 5.8 Mm Origin: Afghanistan Shape: Pear Color: Peach Pink Certificate: On Demand Rubellite tourmaline, ofte...
Category

21st Century and Contemporary Arts and Crafts Loose Gemstones

Materials

Rubelite

Natural Unheated Color Change Sapphire Gemstone 4.99 carats with GIA Report
Located in Los Angeles, CA
Discover the captivating charm of this natural unheated color change sapphire, weighing 4.99 carats. This rare gemstone exhibits a stunning color shift from bluish violet to purple, ...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

Hakimoto by Jewel of Ocean Pair of 17.5mm White Round Australian South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl Pair of 17.5 mm White 16.7 Grams Australian South Sea Pearl Aproximate
Category

1990s American Modern Loose Gemstones

Materials

Cultured Pearl, South Sea Pearl

7.80 Carat Natural Loose Tourmaline Lot For Jewellery Making
Located in Peshawar, PK
Faceted Tourmaline Lot Weight: 7.80 Carat Sizes: 0.65 To 1.70 Carat Treatment: Non Certificate: On Customer Demand Shape: Mix Shapes Tourmaline is a captivating gemstone known ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Spectacular Red Garnet For Jewelry 1.95 Carats AAA Eye Clean Loose Garnet Stone
Located in Bangkok, TH
Spectacular Red Garnet For Jewelry, Available For Sale at Wholesale Price Natural High Quality 1.95 Carats Unheated Garnet Gemstone From Madagascar. ...
Category

21st Century and Contemporary Malawian Modern Loose Gemstones

Materials

Garnet

Certified 3, 01 Carat Diamond J VS1
Located in Monte Carlo, MC
Gorgeous 3,01 carat J VS1 diamond. The stone is very nicely cut and rather well spread ( it looks like most 3,25ct ) . J color is in the "near-colorless" range which means that it contains noticeable color only when compared side to side to higher color grades. It still typically appears colorless face up that is why J color diamonds...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Diamond

Certified 3, 01 Carat Diamond J VS1
Certified 3, 01 Carat Diamond J VS1
$31,816 Sale Price
20% Off
5.65 Carats Natural Loose Sugarloaf Cabochon Indicolite Tourmaline Gem For Ring
Located in Peshawar, PK
Indicolite Tourmaline Sugarloaf Cabochon Weight: 5.65 Carats Dimension: 9.4 x 8.4 x 8.3 Mm Colour: Blue Origin: Afghanistan Treatment: Non Certificate: On Demand Indicolite t...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite

Brilliant 2.28ct Triple Excellent Ideal Cut Round-Shaped Diamond - GIA Certified
Located in רמת גן, IL
Brilliant 2.28ct Triple Excellent Ideal Cut Round-Shaped Diamond - GIA Certified This 2.28ct round brilliant diamond embodies elite quality and timeless elegance. The triple excelle...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

2.90 Carats Australian Opal Orange blue green multiple play of color gemstone
Located in Jaipur, RJ
2.90 Carats Australian Opal Orange blue green multiple play of color gemstone Gemstone : Opal Doublet Weight : 2.90 Carats Size : 15.5x8.5 MM Quantity - 1 Piece Shape - Fancy Play ...
Category

21st Century and Contemporary Australian Loose Gemstones

Materials

Opal

Natural Mandarine-Spessartite Garnet Gemstone 32.40 carats with Guild Report
Located in Los Angeles, CA
Discover the fiery brilliance of this 32.40-carat natural mandarine-spessartite garnet, a gemstone renowned for its vivid saturation and exceptional clarity. Certified by the Guild G...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Garnet

2.65 Carat Natural Loose Green Tourmaline Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Green Tourmaline Weight: 2.65 Carat Dimension: 10.8 x 6.1 x 4.3 Mm Colour: Green Treatment: Non Certificate: On Customer Demand Shape: Emerald Tourmaline is a captivating ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Bluish Mint Green Natural Tourmaline Ring Gemstone 2.90 Ct Cushion Cut-Jewelry
Located in Peshawar, PK
Bluish Mint Green Natural Tourmaline Loose Gemstone for Ring, Pendant or any other Jewelry Setting-Cushion Cut from Kunar, Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 2.90...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

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

Vivid Pink Natural Rubellite Tourmaline Loose Gemstones 4.25Ct Cushion Cut-Jewel
Located in Peshawar, PK
Vivid Pink Natural Rubellite Tourmaline Loose Gemstones for Ring, Necklace Pendant, or any other Jewelry Setting-Cushion Cut from Kunar Afghanistan!! 💎 GEMSTONE TYPE: Rubellite To...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Rubelite, Tourmaline

HRD Certified 2.25ct Brilliant-Cut Natural Diamond
Located in Esch sur Alzette, Esch-sur-Alzette
The HRD Certified 2.25ct Brilliant-Cut Diamond is a stunning gemstone of exceptional quality and brilliance. Certified by the prestigious HRD (Hoge Raad voor Diamant) institute, this...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

36.27 Ct ICA Certificate Unheated Ruby Mozambique Pinkish Red color No heat
Located in bangkok, TH
RA85 ICA certified Natural Ruby Unheated huge size collection Name : Natural Ruby Weight :36.27 Carats Size:19.18*15.12*12.57mm Color: Pinkish Red Clarity: Clean Origin: Mozambique ...
Category

2010s Loose Gemstones

Materials

Ruby

Natural 3.45 Carat Faceted Maroon Pink Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Loose Maroon Pink Tourmaline Weight: 3.45 Carats Dimension: 9.4 x 8.3 x 5.6 Mm Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Colour: Maroon Pink Tourmal...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

22.28 Ct Natural Rhodonite Cabochon Brazilian Gemstone Red color
Located in bangkok, TH
RDA03 Natural Rhodonite Cabochon Brazilian Gemstone Collection-level Rhodonite high-end jewelry design high quality Name Stone: Rhodonite Weight: 22.28 Ct Color: Red Clarity: Eye Cl...
Category

2010s Loose Gemstones

Materials

Other

Vivid Green Natural Peridot Ring Loose Gemstone 3.80 Ct Cushion Cut for Jewelry
Located in Peshawar, PK
Vibrant Green Natural Peridot Loose Gemstone for Ring, Necklace Pendant or any other Jewelry Setting-Cushion Cut!! 💎 GEMSTONE TYPE: Peridot ⚖️ WEIGHT: 3.80 Carats 🪚 SHAPE CU...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

17.55 Carat Natural Loose Amethyst Heart Shape Gemstone
Located in Peshawar, PK
Stone: Amethyst Weight : 17.55 Carats Dimension: 18 x 18.5 x 11.8 Mm Origin: Brazil Shape: Heart Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning ...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

Natural Purplish Red Garnet Gemstone 1.50 CT Malawi Loose Garnet For Jewelry
Located in Bangkok, TH
Natural Purplish Red Garnet Gemstone, Available For Sale at Wholesale Price Natural High Quality 1.50 Carats Unheated Garnet Gemstone From Malawi....
Category

21st Century and Contemporary Malian Modern Loose Gemstones

Materials

Garnet

Certified 2.51 Carat Natural Loose Blue Sapphire Oval Shape Gem From Madagascar
Located in Peshawar, PK
Loose Blue Sapphire Weight: 2.51 Carats Sizes: 9.00 x 6.79 x 4.71 Mm Origin: Madagascar, Africa Shape: Oval Colour: Blue Treatment: Heat Enhancement Certificate: AIG Certificate ...
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Blue Sapphire, Other

Natural Unheated Blue Sri Lankan Sapphire Gemstone 3.24 carats with GIA Report
Located in Los Angeles, CA
Experience the captivating beauty of a Natural Unheated Sri Lankan Blue Sapphire, a gemstone that embodies the serenity and depth of the ocean. Weighing 3.24 carats, this sapphire of...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

Loose Cushion Peridot 52.69ct
Located in Genève, CH
A beautiful peridot of a rare size of 52.69ct. This stone can be made into a stunning piece of jewellery by our artisans in Geneva.
Category

2010s Unknown Loose Gemstones

Materials

Peridot

1.95 Carat Natural Loose Purple Amethyst Custom Precision Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 1.95 carat Dimensions 9.5x6.4x5.5mm Treatment None Origin Brazil Clarity Loup Clean Shape Cut Cushion Precision This 1.95 Carat Natural Loose Purple Amethyst from Br...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

GIA Rare No Oil Emerald 1.47carat Ural Russia origin Collection
Located in bangkok, TH
Natural Ural Emerald No Oil Weight : 1.47 ct Color: Green Treatment : No / No oil / Untreatment Certified by GIA Origins : Ural Russia EMA137 No-oil emeralds are among the rares...
Category

2010s Loose Gemstones

Materials

Emerald, 18k Gold

Beautiful 1.45 Carat Natural Loose Red Spinel From Burma Myanmar Cushion Shape
Located in Peshawar, PK
Faceted Red Spinel Weight: 1.45 Carats Dimension: 7.4x5.8x3.8 Mm Origin: Burma Myanmar Shape: Cushion Color: Red Treatment: Non / Natural Certificate: On Demand . The red spinel gems...
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

Fantastic Blue Natural Aquamarine Stone 2.55 Carats Aquamarine Ring Jewelry
Located in Bangkok, TH
Natural Aquamarine stone, available for sale at wholesale price natural high quality 2.55 carats Vvs clarity, certified aquamarine from Pakistan. Product Information: GEMSTONE NA...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

Alexandrite 0.24ct deep green to pinkish color change rare gemstone
Located in bangkok, TH
AXA09 Alexandrite 0.24ct deep green to pinkish color change rare gemstone Weight: 0.24ct Size: 4.1*3.4*2.5mm Origine: Srilanka Color Deep Green to pinkish Clarity Eye clean Top...
Category

2010s Loose Gemstones

Materials

Alexandrite

Seafoam Greenish Blue Tourmaline 3.53 Ct Natural Loose Gemstone Cushion Cut-Ring
Located in Peshawar, PK
💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 3.53 Carats 🪚 SHAPE & CUT: Cushion Cut 📏 SIZE (MM): 11.80 x 6.44 x 6.05 🌈 COLOR: Neon Seafom Greenish Blue 🔎 CLARITY: Approx Eye Clean 🧪 ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

0.55 Ct GIA certificate Red Emerald (Red Beryl) Rare size
Located in bangkok, TH
GIA certificate Red emerald red beryl rare size cleanest collection RE09 Name: Natural Red Beryl Red Emerald Weight: 0.55ct Color: Red Pink with luster Clarity: Eye Clean 98% Origin ...
Category

2010s Loose Gemstones

Materials

Beryl

AGL Certified 5.75 Carat Burma No Heat Cushion Cut Blue Sapphire Loose Stone
Located in Miami, FL
Loose AGL certified 5.75 carat no heat Burma Blue Sapphire cushion cut with rich blue color and no heat or other treatment. A premium specimen of excellent material. Measuring 11.23 ...
Category

21st Century and Contemporary Burmese Contemporary Loose Gemstones

Materials

Sapphire, Blue Sapphire

5.00 Carat Natural Loose Mine Green Tourmaline Stone Cushion Cut Afghan Gemstone
Located in Bangkok, TH
Weight 5.00 carat Dimensions 10.7x8.4x6.8mm Treatment None Origin Afghan Clarity VVS Shape Cut Cushion This 5.00 Carat Natural Loose Mint Green Tourmaline showcases a refres...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.50 carats Aquamarine Stone Custom Precision Cut Natural Nigeria Gemstone
Located in Bangkok, TH
Weight 1.50 carats Dimensions 8.4x5.9x5.3mm Treatment None Origin Nigeria Clarity Eye Clean Shape Rectangular Cut Custom Precision Na This exquisite 1.50 carat Aquamarine gemstone,...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

4.60 Carat Natural Loose Pink Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Pink Tourmaline Weight: 4.60 Carat Dimension: 9.2 x 8.4 x 7.3 Mm Colour: Pink Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a captivati...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Natural 5.89 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This amazing 5.89 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed t...
Category

2010s Australian Loose Gemstones

Materials

Opal, Black Opal

2.02 Carat Natural Metallic Blue Zircon
Located in Hua Hin, TH
Sparkling Pear-cut Metallic Blue Zircon This 2.02 carat Blue Zircon has a soothing grayish tinge with a dusky light blue color. Giving it the "Metallic Blue" distinction. Stone Wei...
Category

2010s Cambodian Loose Gemstones

Materials

Zircon, Blue Zircon

Dazzling Natural Pink Loose Morganite 1.20 Carats Morganite Stone Morganite Ring
Located in Bangkok, TH
Morganite Gemstone, available For Sale At Wholesale Price Natural High Quality 1.20 Carats Eye Clean Clarity Loose Morganite From Nigeria. Product Information: GEMSTONE TYPE: Dazzling Natural Pink Loose Morganite WEIGHT: 1.20 carats DIMENSIONS: 6.5 x 6 x 4.5 mm CLARITY: Eye Clean SHAPE: Octagon CUT: Emerald Cut ORIGIN: Nigeria TREATMENT: None CERTIFICATE: Available Morganite Gemstone Morganite Jewellery Morganite Ring Morganite Stone Morganite Gem Loose Morganite Loose Gemstone...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Morganite

3.20 Carat Natural Loose Lagoon Tourmaline Cushion Shape Afghanistan’s Gemstone
Located in Peshawar, PK
Faceted Lagoon Tourmaline Weight: 3.20 Carat Dimension: 10.1 x 7.5 x 5.3 Mm Colour: Lagoon Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a captivati...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Certified Natural Burmese Oval Cut Ruby Loose Gemstone for Rings
Located in Istanbul, Fatih
Certified Natural Burmese Ruby Oval Cut Loose Gemstone for Rings Color : Deep Red Transparency : Transparent Shape and Cut : Oval Faceted Cut Weight : 4,06 Ct's Measurements : 9,99 ...
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Ruby

Greenish Seafoam Natural Tourmaline Gemstone 9.25 Ct Cushion Cut-Pendant Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Natural Tourmaline PIECE(S): 1 WEIGHT: 9.25 Carats SHAPE: Cushion SIZE (MM): 12.75 x 11.91 x 8.50 COLOR: Greenish Seafoam CLARITY: Moderately Included TREATMENT: Non...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

GIA Certified IF Clarity 27.39 Carat Fancy Cushion Yellow Diamond
Located in Hoffman Estate, IL
An exceptional 27.39 carat IF Clarity fancy cushion yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape C...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Yellow Diamond

Natural Unheated Blue Sri Lankan Sapphire Gemstone 4.02 carats with GIA Report
Located in Los Angeles, CA
Discover the enchanting allure of a Natural Unheated Sri Lankan Blue Sapphire, a gem that captures the essence of the deep blue ocean. Weighing in at an impressive 4.02 carats, this ...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

Hot Pink Sakura Spinel Loose Stone 3.0 Carats Natural Spinel Faceted Spinel Gems
Located in Bangkok, TH
Hot Pink Sakura Spinel Loose Stone of 3.0 carats from Burma has a wonderful cut in a Cushion shape, incredible Pink color. Great brilliance. This gem is SI...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.09 Ct GIA Certificate Unheated Burma Ruby Pigeon Blood Color No heat
Located in bangkok, TH
RMA86 1.09 Ct GIA Certificate Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION Species: Corumdum Variety: Unheated Burma Ruby Weight: 1.09 Ct Color: Pige...
Category

2010s Loose Gemstones

Materials

Ruby

3.10 Carat Natural Loose Seafoam Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Seafoam Tourmaline Weight: 3.10 Carat Dimension: 8.5 x 6.5 x 6.6 Mm Colour: Seafoam Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a captivat...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

10.05 Carat Natural Loose Deep Purple Amethyst Emerald Shape Gemstone
Located in Peshawar, PK
Loose Amethysts Weight: 10.05 Carat Dimension: 14.9 x 11.2 x 8.8 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Emerald Amethyst, a stunning variety ...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

3.72ct Bleu Heart Shaped Sri Lankan Natural Sapphire (No Heat) Certified By GRS
Located in Antwerpen, BE
A rare and exquisite 3.72 carat heart-shaped sapphire from Sri Lanka, certified by GRS as completely natural and unheated. Shape: Heart Carat Weight: 3.72 carat Origin: Sri Lanka ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

1.01 Ct GIA Certified Unheated Burma Ruby Pigeon Blood Color Gemstone No heat
Located in bangkok, TH
RMA84 1.01 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION Species: Corumdum Variety: Burma Ruby Pigeon Blood Weight: 1.01 ct Color: Pigeon ...
Category

2010s Loose Gemstones

Materials

Ruby

Fabulous Purple Natural Amethyst Stone 6.30 Carats Amethyst Gemstone Jewelry
Located in Bangkok, TH
Fabulous Purple Natural Amethyst Stone, Available for sale at wholesale price natural high quality at 6.30 Carats Eye Clean Clarity Loose Amethyst From Brazil. Product Information:...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

Natural Bluish/Green Brazilian Paraiba Tourmaline 0.91 carat/ GIA Report
Located in Carefree, AZ
This GIA Certified Natural 0.91 Carat Bluish-Green-Pear Fantasy Cut Brazilian Paraiba Tourmaline is from the original mine Mina da Batalha in Brazil. Please see The GIA Tourmaline O...
Category

Early 2000s Brazilian Artist Loose Gemstones

Materials

Tourmaline, Paraiba

20 Carat Natural Loose Apple Green Peridot Stone Cushion Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 20.00 carat Dimensions 14.8x14.6x11.7mm Treatment None Origin Pakistan Clarity VVS Shape Cut Cushion This stunning 20 carat Apple Green Peridot from Pakistan showcase...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

10.40 Carat Natural Loose Amethyst Sugarloaf Cabochon For Ring
Located in Peshawar, PK
Stone: Amethyst Weight : 10.40 Carats Dimension: 15.4 x 11.9 x 8.3 Mm Origin: Brazil Shape: Sugarloaf Cabochon Color: Purple Treatment: Non Certificate: On Customer Demand Amethys...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

1.09/2 Ct GIA Certificate Unheated Ruby Burma Pigeon blood color No heat
Located in bangkok, TH
RMC31 Natural Pair Ruby Unheated Burma Pigeon blood color with GIA certificate Beautifully pair suitable for making jewelry Name :Natural Ruby Weight :1.09/2Carats /0.56-0.53 Carat ...
Category

2010s Loose Gemstones

Materials

Ruby

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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