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Loose Gemstones

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Loose Gemstones For Sale
13.35 Carat Natural Loose Amethyst Coffin Shape Gemstone
Located in Peshawar, PK
Stone: Amethyst Weight : 13.35 Carat Dimension: 22 x 12.7 x 9.3 Mm Origin: Brazil Shape: Coffin Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning vi...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

3.00 Carat Natural Loose Green Tourmaline Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Green Tourmaline Weight: 3.00 Carat Dimension: 10.4 x 6.5 x 5.2 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

Meghna 2.02 Carat Fancy Light Yellow Diamond Pear Shape GIA Certified VVS1
Located in Hoffman Estate, IL
An exceptional 3.51 carat VVS1 Clarity fancy pear cut light yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. ...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

AAA Top Quality 6.45 Carat Natural Loose Fire Sphene Titanite Cushion Shape Gem
Located in Peshawar, PK
Loose Sphene Weight: 6.45 Carats Dimension: 11.4 x 10.4 x 6.9 Mm Origin: Warsak Pakistan Shape: Cushion Color: Yellow Fire Treatment: Non Certificate: On Demand Sphene, also known ...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Other

0.94 Carat Purple Sapphire Looser Gemstone Pear Shape 7x5mm
Located in Columbus, OH
NNJ Designs presents a 0.94 carat Purple Sapphire loose gemstone! This Purple Sapphire would be perfect for the jewelry setting of your choice and can be a lovely September birthston...
Category

2010s American Loose Gemstones

Materials

Sapphire, Purple Sapphire

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 Loose Gemstones

Materials

Blue Sapphire

Natural Color Change Brazil Alexandrite Gemstone 1.02 carats with GIA Report
Located in Los Angeles, CA
We're glad to share with you the certificate of GIA report. With this, you can be sure that the gem you purchased is a genuine natural Brazil Alexandrite...
Category

21st Century and Contemporary Brazilian Loose Gemstones

Materials

Alexandrite

9.60 Carat Natural Loose Spessartine Garnet Lot For Jewellery Making
Located in Peshawar, PK
Loose Spessartine Garnet Lot Weight: 9.60 Carats Sizes: 0.70 To 1.30 Carat Colour: Orange Treatment: Non Shape: Mix Shape Certificate: On Demand Spessartine garnet, often referred...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Mandarin Garnet

5.20 Carat Stunning Natural Loose Aquamarine Emerald Shape Gemstone
Located in Peshawar, PK
Loose Aquamarine Weight: 5.20 Carat Dimension: 12.6 x 8.3 x 6.9 Mm Colour : Pale Blue Origin: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Emerald Aquamari...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Natural Green Tourmaline – 5.9 ct
Located in Berlin, BE
Natural Green Tourmaline – 5.9 ct A stunning natural tourmaline with an intense green hue. Weighing 5.9 ct, this eye-clean gemstone is of exceptional quality. A gemstone report is ...
Category

21st Century and Contemporary Aesthetic Movement Loose Gemstones

Materials

Tourmaline

Natural Unheated Yellow Sapphire Gemstone 8.55 carats with GIA Report
Located in Los Angeles, CA
Natural Unheated Yellow Sapphire yellow color cushion shape 8.55 carats with GIA Report Identification: Natural Yellow Sapphire • Carat: 8.55 carats • Shape: cushion • Measures: 10....
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Yellow Sapphire

6.85 Carat Natural Loose Spessartine Garnet Lot For Jewellery Making
Located in Peshawar, PK
Loose Spessartine Garnet Lot Weight: 6.85 Carats Sizes: 0.90 To 1.50 Carat Colour: Orange Treatment: Non Shape: Mix Shape Certificate: On Demand Spessartine garnet, often referr...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Mandarin Garnet

1.80 Carat Natural Loose Sea foam Tourmaline Gem
Located in Peshawar, PK
Faceted Seafoam Tourmaline Weight: 1.80 Carat Dimension: 6.5 x 6.6 x 5.7 Mm Colour: Seafoam Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a captiva...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

24ct Emerald Cut Aquamarine
Located in Toronto, Ontario
Description: Gem Type: Aquamarine Number of Stones: 1 Weight: 24 cts Measurements: 18.88 x 15.22 x 10.66 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: ...
Category

2010s Brazilian Loose Gemstones

Materials

Aquamarine

0.51 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone
Located in bangkok, TH
RMA93 GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone GEM DESCRIPTION Species: Corumdum Variety: Unheated Burma Ruby Weight: 0.51Ct Color: Pigeon Blood ...
Category

2010s Loose Gemstones

Materials

Ruby

4.00 Carat Natural Loose Reverse Tourmaline Pair Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Reverse Tourmaline Pair Weight: 4.00 Carat Dimension: 7.5 x 6.3 x 5.5 Mm And 7.5 x 6.3 x 5.5 Mm Colour: Mint Green And Seafoam Blue Treatment: Non Ce...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Classic 2.07 Carat Muzo Green Emerald Cut Colombian Emerald Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.07-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Vivid Yellowish Green Measurements: 8.69mm x 6.98mm x 5.63mm Geographic Origin: Co...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.87 Ct Ruby Oval Loose Gemstone
Located in Fort Lee, NJ
An exquisite red color birthstone for July, believed to convey a status of power & wealth. Explore vibrant collection of Emerald, Ruby & Sapphires in our store available as a loose ...
Category

2010s Malagasy Loose Gemstones

Materials

Ruby

【Conchéa】Matched Pair of Flamingo Pink Conch Pearls – 2.6ct & 3.12ct
Located in New York, NY
An exceptional pair of natural conch pearls, weighing 2.6 and 3.12 carats respectively. Their intense flamingo pink hue is beautifully complemented by distinct flame structures, shim...
Category

21st Century and Contemporary Japanese Loose Gemstones

Materials

Pearl

8.20 Carat Natural Loose Amethyst Pear Shape Gemstone
Located in Peshawar, PK
Stone: Amethyst Weight : 8.20 Carats Dimension: 19.2 x 12.3 x 7.8 Mm Origin: Brazil Shape: Pear Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning v...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

1.57ct Cushion Yellow Sapphire from Tanzania
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.57 cts Measurements: 6.59 x 5.48 x 4.36 mm Shape: Cushion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion:...
Category

2010s Tanzanian Loose Gemstones

Materials

Yellow Sapphire

Natural Green Namibian Demantoid Garnet Gemstone 2.28 carats with GIA Report
Located in Los Angeles, CA
Immerse yourself in the captivating charm of a 2.28 carats Natural Namibian Pear Demantoid Garnet. Validated by a GIA Report, this gem boasts dimensions of 8.8 x 6.66 x 5.21 mm, refl...
Category

21st Century and Contemporary Namibian Modern Loose Gemstones

Materials

Garnet

Reddish Pink Natural Rubellite Tourmaline Ring Gemstone 3.30Ct Emerald Cut-Jewel
Located in Peshawar, PK
Reddish Pink Natural Rubellite Tourmaline Loose Gemstone for Ring, or any other Jewelry Setting-Emerald Cut from Afghanistan!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 3.30 Carats 🪚...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Rubelite, Tourmaline

1.12ct Deep Blue Sapphire Pear Teardrop Cut IGI Certified Loose Rare Gem
Located in Birmingham, GB
1.12ct Deep 0Blue Sapphire Pear Teardrop Cut IGI Certified Loose Rare Gem Deep Blue Sapphire In IGI Blister. 1.12 Carat with an excellent pear cut and very good clarity, a clean st...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

36.04 Carats Paraiba Tourmaline Oval Cut stone Top Quality for Fine Jewelry Gem
Located in Jaipur, RJ
36.04 Carats Paraiba Tourmaline Oval Cut stone Top Quality for Fine Jewelry Gem Gemstone - Paraiba Tourmaline Color - Greenish Blue Size - 7x8 To 11x8 MM Weight - 36.04 Piece - 11
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Tourmaline, Paraiba

7.60 Carat Pretty Loose Blue Topaz Hexagon Shape Gem From Earth Mine
Located in Peshawar, PK
Loose Blue Topaz Weight: 7.60 Carats Dimensions: 12.4 x 10.8 x 8.3 Mm Origin: Brazil Shape: Hexagon Color: Blue Certificate: On Demand Benefits Of W...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Blue Topaz

8.80 Carat Marvellous Natural Faceted Lagoon Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Loose Lagoon Tourmaline Weight: 8.80 Carats Dimension: 13.2 x 10.5 x 7.7 Mm Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Tourmaline is a captivating g...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Natural Color Change Alexandrite Stone 3.99 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Add this uniquely beautiful natural gem to your collection today. This stunning natural gem is from Sri Lanka and is known as a Sri Lankan Alexandrite...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Alexandrite

8.25 Carat Loose Blue Aquamarine Stone Cushion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 8.25 carat Dimensions 12.7x11.1x8.5mm Treatment None Origin Pakistan Clarity VVS Shape Cushion Cut Fancy Cushion NA This 8.25-carat natural Aquamarine gemstone is a stunni...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

GIA Certified 18.0+ Carat Emerald Cut Diamond
Located in New York, NY
Gorgeous Emerald Cut Diamond over 18 Carats (please inquire about exact weight) GIA Certified as I color and VS2 clarity. Please inquire for stones in any shape, size and quality.
Category

2010s Loose Gemstones

Materials

Diamond

5.35 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Bi Colour Tourmaline Weight: 5.35 Carat Dimension: 9.4 x 8.7 x 7.4 Mm Colour: Blue And Seafoam Treatment: Non Certificate: On Customer Demand Shape: Emerald Tourmaline is...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

0.85 Carat Loose Vibrant Blue Sapphire Oval Shape Gem For Jewellery
Located in Peshawar, PK
Loose Sapphire Weight: 0.85 Carats Dimension: 7.3 x 4.3 x 2.1 Mm Colour: Blue Origin: Africa Treatment: Heated Certificate: Available Shape: Oval Sapphire, a gemstone of legendary ...
Category

21st Century and Contemporary Central African Arts and Crafts Loose Gemstones

Materials

Sapphire

Natural Unheated Yellow Sapphire Gemstone 4.03 carats with GIA Report
Located in Los Angeles, CA
Identification: Natural Unheated Yellow Sapphire 4.03 carats / GIA Report Carat: 4.03 carats Shape: Round Measurements: 9.59 x 9.66 x 5.41 mm Cut: Brilliant/Step Color: Yellow Clar...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

1.91ct Fine Deep Purple Spinel Natural Oval Cut Loose Rare Gem VS
Located in Birmingham, GB
1.91ct Fine Deep Purple Spinel Natural Oval Cut 8x7mm Loose Rare Gem VS Natural Deep Purple Spinel Gemstone. Beautiful 1.91 Carat spinel with a deep purple colour. This spinel also ...
Category

21st Century and Contemporary Loose Gemstones

Materials

Spinel

1.31 Ct Emerald Octagon 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 Loose Gemstones

Materials

Emerald

6.50 Carat Natural Loose Tourmaline Set Multi Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Tourmaline Set Weight: 6.50 Carats Size: 1.45 to 1.80 Carat Colour: Multi Colour Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating gems...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

5.23 Ct Blue Sapphire Cushion 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 Loose Gemstones

Materials

Blue Sapphire

Pair Of Japanese Cloisonne Enamel Ojime Beads
Located in New York, NY
A pair of Japanese enamel Ojime beads. The circular shaped beads are adorned with polychrome floral, foliage and geometrical patterns made in the Cloisonne technique. Antique and Vin...
Category

19th Century Japanese Antique Loose Gemstones

Materials

Sterling Silver

6.75 Carat Natural Loose Deep Lagoon Tourmaline Long Emerald Shape Gemstone
Located in Peshawar, PK
Loose Deep Lagoon Tourmaline Weight: 6.75 Carats Dimension: 17.8 x 7.6 x 5.2 Mm Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Long Emerald Colour: Deep Lagoon T...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Gorgeous Fancy Cut 1.80 Carat Natural Green Loose Tourmaline Gemstone
Located in Peshawar, PK
Gemstone Type : Tourmaline Weight : 1.80 Carats Dimensions : 7.7x6.5x5.5 Mm Origin : Kunar Afghanistan Clarity : Eye Clean Shape: Cushion Color: Green Certificate: On Demand Basicall...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.10 Carat Natural Loose Peridot Emerald Shape Gem From Earth Mine
Located in Peshawar, PK
Loose Peridot Weight: 2.10 Carats Dimension: 7.7 x 7.2 x 4.3 Mm Colour: Green Origin: Supat Valley, Pakistan Shape: Emerald Certificate: On Demand Treatment: Non Peridot, a vibrant...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Peridot

Natural Unheated Red Mozambique Ruby Stone 2.49 cts with GIA Report / JupiterGem
Located in Los Angeles, CA
Please inquire for more videos/photos. Details Identification: Natural Unheated Mozambique Ruby • Carat: 2.49 carats • Shape: Octagonal • Me...
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Unique Pair of Lagoon Tourmalines From Afghanistan, Kunar. GIA Certified 16.25Ct
Located in Daugavpils, LV
GIA Certified 16.25Ct Pair of Natural Lagoon Tourmaline gemstones, Rectangular cut, Afghanistan Pair have both certificates GIA and GFCO Gemstone Color: Blue-Green Gemstone Type: To...
Category

2010s Afghan Loose Gemstones

Materials

Tourmaline

GIA Certified 0.43 Carat Fancy Light Greenish Blue VS2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 3375577178 Shape And Cut: Pear Carat Weight: 0.43 carat Measurements: 7.36 x 3.52 x 2.35 mm Color Grade: Fancy Light Greenish Bue FEATURES OF THE D...
Category

2010s Asian Loose Gemstones

Materials

Diamond

Natural Yellow Sapphire Gemstone 2.62 carats / JupiterGem
Located in Los Angeles, CA
Natural Heated Yellow Sapphire yellow color oval shape 2.62 carats with GIA Report / Jupitergem Identification: Natural Heated Yellow Sapphire • Carat: 2.62 carats • Shape: Oval • M...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

Natural Unheated Blue Sapphire Stone 6.06 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Please inquire for more videos/photos. Details Identification: Natural Unheated Blue Sapphire • Carat: 6.06 carats • Shape: Oval • Measurement...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

11.24 Carat Heart Shape Ruby (Heated)
Located in Bangkok, TH
A breathtaking 11.24 Carat Ruby gemstone. It is completely natural and of good quality. The ruby has a heart shape and its color is a gorgeous red hue. This Ruby gemstone has only un...
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

GIA Certified 10.01 Carat Pear Cut Diamond Loose Gemstones D Color VVS2 Clarity
Located in Chicago, IL
This stunning GIA-certified 10.01-carat pear-cut diamond is a truly exceptional loose gemstone. With a D color grade, it is completely colorless, showcasing the highest level of bri...
Category

2010s Unknown Contemporary Loose Gemstones

Materials

Diamond, White Diamond

2.90 Carat Natural Loose Indigo Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Indigo Tourmaline Weight: 2.90 Carats Dimension: 9.7 x 6.8 x 5.3 Mm Colour: Sea blue Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Tourmaline i...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Natural Unheated Red Mozambique Ruby 1.31 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Introducing a natural Unheated Mozambique Ruby weighing 1.31 carats, authenticated by a GIA Report. The round-shaped gem, measuring 6.65 x 6.79 x 3.33 mm, features a Brilliant/Step c...
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Loose 1.40 Carat Fancy Brown VS2 Penis Cut Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 56700 Stone Shape: Penis Cut Diamond Diamond Weight: 1.40 CT Clarity: VS2 Color: Fancy Brown Measurements 10.00 x 6.00 x 4.57 mm Our Price: $8160.00 Appraisal Price: $12240.00 A free online diamond appraisal...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond, White Diamond, Brown Diamond

5.30 Carat Natural Loose Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Green Tourmaline Weight: 5.30 Carat Dimension: 9.8 x 8.4 x 7.2 Mm Colour: Green Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a captivating g...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

TJD Loose Natural Swiss Blue Topaz 7.80 Cts Round Gemstone for Ring and Pendant
By TJD
Located in New York, NY
Create Ring or Pendant of your dream with this 12 MM Natural Swiss Blue Topaz Loose Gemstone. We can suggest you designs as per your re...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Blue Topaz

Natural Color Change Alexandrite Stone 0.76 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Need a sparkle in your life? This is it. This gem brings you the royalty of Brazilian Alexandrite, with its unique color and hardness. You can't get a better deal than this: natural alexandrite 0.76 carats with GIA Report. Get in touch with your inner beauty with this gorgeous natural alexandrite gemstone. This stone is one-of-a-kind and guaranteed to be real. A gorgeous, blue-green changing to purple alexandrite stone...
Category

21st Century and Contemporary Brazilian Loose Gemstones

Materials

Alexandrite

2.90 Carat Natural Loose Hessonite Garnet Cushion Shape Gem From Africa
Located in Peshawar, PK
Loose Hessonite Garnet Weight: 2.90 Carats Dimension: 9 x 7.5 x 5.1 Mm Origin: Africa Shape: Cushion Color: Orange Fanta Treatment: Non Certificate: On Demand Hessonite garnet, als...
Category

21st Century and Contemporary Central African Arts and Crafts Loose Gemstones

Materials

Garnet, Hessonite

3.55 Carats Natural Loose Aquamarine Ring Gem From Shigar Valley Mine
Located in Peshawar, PK
Facet Aquamarine Weight: 3.55 Carats Dimension: 9x8.1x7 Mm Origin: Shigar Valley Pakistan Shape: Cushion Color: Light Blue Treatment: Non Quality: SI Aquamarine is a captivating g...
Category

21st Century and Contemporary Pakistani Aesthetic Movement Loose Gemstones

Materials

Aquamarine

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 Loose Gemstones

Materials

Amethyst, Diamond

78.00 Carats Rubellite Tourmaline 14 Piece Layout Drops Top Quality Natural Gem
Located in Jaipur, RJ
78.00 Carats Rubellite Tourmaline 14 Piece Layout Drops Top Quality Natural Gem Gemstone - Rubellite Tourmaline Weight - 78.00 Ct Size - 7x10 To 16x12 MM Pieces - 14
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

Sparkling Flawless 2.11 Carat Blue Spinel Lotus Certified No Heat
Located in Hua Hin, TH
A Sparkling Flawless 2.11 carat Blue Spinel Lotus Certified Dimensions 7.67 x 6.91 x 4.52 mm Shape: Octagonal Faceted Cut Weight: 2.11 carat No Heat Lotus certified 7337-5059 Due to...
Category

2010s Loose Gemstones

Materials

Spinel

73.00 Carats Rubellite Layout Pear Top Quality For Fine Jewelry Natural Gem
Located in Jaipur, RJ
73.00 Carats Rubellite Layout Pear Top Quality For Fine Jewelry Natural Gem Gemstone - Rubellite Tourmaline Weight - 73.00 Ct Size - 9x7 To 12x10 MM Pieces - 39 Shape - Pear
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Rubelite, Tourmaline

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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