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Indicolite Tourmalines Loose

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Gorgeous Indicolite Tourmaline Loose Gemstone 1.15 Carat High Quality Tourmaline
Located in Bangkok, TH
Gorgeous Indicolite Tourmaline Loose Gemstone, Available For Sale At Wholesale Price Natural High
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

1.20ct Emerald Cut BLUE INDICOLITE TOURMALINE Gemstone NO RESERVE
By Hannaboya
Located in Sheridan, WY
Discover the captivating charm of this rare color 1.20-carat Emerald Cut Blue Indicolite Tourmaline
Category

2010s African Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Deep Indicolite Loose Tourmaline 1.80 Carats Tourmaline Jewelry
Located in Bangkok, TH
Deep Indicolite Loose Tourmaline of 1.80 carats from Madagascar has a wonderful cut in a Octagon
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Lovely Indicolite Loose Tourmaline Gemstone 1.50cts Finegems
Located in Bangkok, TH
Lovely Indicolite Loose Tourmaline Gemstone, Tourmaline For Sale At Wholesale Price Natural High
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Indicolite Natural Loose Tourmaline Gemstone 1.20 CTS Tourmaline Jewelry
Located in Bangkok, TH
Indicolite Natural Loose Tourmaline Gemstone, Available For Sale At Wholesale Price Natural High
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Pretty Blue Indicolite Tourmaline Gemstone 1.90 CTS Loose Tourmaline For Jewelry
Located in Bangkok, TH
Pretty Blue Indicolite Tourmaline Gemstone, Available For Sale At Wholesale Price Natural High
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Beautiful Indicolite Tourmaline Stone 1.90 Carats Loose Tourmaline Gems for Ring
Located in Bangkok, TH
Beautiful Indicolite Tourmaline Stone, Available for sale at wholesale price natural high quality
Category

21st Century and Contemporary Congolese Modern Loose Gemstones

Materials

Tourmaline, Indicolite

4.55 Carats Natural Loose Electric Blue Indicolite Tourmaline Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 4.55 Carats Dimension: 12.2x7.8x5.4 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Indicolite, Tourmaline

Glowing Indicolite Tourmaline 1.80 Carats Emerald Cut Loose Pakistani Gemstone
Located in Bangkok, TH
our 1.80 carat Indicolite Tourmaline. Meticulously cut in an elegant emerald cut, this loose gemstone
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Indicolite Tourmaline 1.50 carats Baguette Cut Natural Loose Afghani Gemstone
Located in Bangkok, TH
stone paraiba tourmaline indicolite blue tourmaline tourmaline gemstone tourmaline price tourmaline gem
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

14.95 Carats Natural Loose Blue Indicolite Tourmaline Gemstone Emerald Shape
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 14.95 Carats Dimension: 16.8x11.3x8.7 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Aesthetic Movement Loose Gemstones

Materials

Tourmaline, Indicolite

Stunning 5.60 Carats Natural Loose Indicolite Tourmaline Gemstone Emerald Shape
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 5.60 Carats Dimension: 12.8x8.9x5.8 Mm Origin: Kunar Afg
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

6.60 Carats Natural Loose Blue Indicolite Tourmaline Emerald Shape Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 6.60 Carats Dimension: 15.6x8.7x5.5 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite, Tourmaline

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
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

Incredible Natural Loose Indicolite Tourmaline 1.50 Carat from Afghanistan Mine
Located in Peshawar, PK
Gorgeous Loose Indicolite Tourmaline Weight: 1.50 Carats Dimension: 8.1x5.2x3.6 Mm Origin; Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

9.70 Carats Natural Loose Deep Indicolite Tourmaline Small Included Clarity
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 9.70 Carats Dimension: 13.5x9.6x8.1 Mm Origin: Kunar
Category

Late 20th Century Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

Genuine 1.90 Carat Natural Loose Indicolite Tourmaline Emerald Cut Gemstone
Located in Peshawar, PK
Blue Indicolite Tourmaline Weight : 1.90 Carats Dimensions : 9.1x5.8x4.2 Mm Origin : Kunar
Category

Antique 15th Century and Earlier Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

Blue Indicolite Tourmaline Ring Gem 8.20 Carat Emerald Cut Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Exceptional 8.20 carat exotic Indicolite Tourmaline gem, offered loose to a fine gemstone collector
Category

21st Century and Contemporary Namibian Modern Loose Gemstones

Materials

Tourmaline, Indicolite

2.95 Carat Natural Loose Indicolite Tourmaline From Kunar Afghanistan Mine
Located in Peshawar, PK
Gemstone Type : Tourmaline Weight : 2.95 Carats Dimensions : 8.4x6.9x5.1 Mm Origin : Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

4.50 Carats Natural Loose Indicolite Tourmaline Loupe Clean Quality Ring Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 4.50 Carats Dimension: 10.4x8.8x5.7 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Art Nouveau Loose Gemstones

Materials

Tourmaline, Indicolite

1.45 Carat Natural Loose Indicolite Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 1.45 Carats Dimension: 7.1 x 5.6 x 3.9 Mm Colour: Blue Origin
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite, Tourmaline

Natural Loose Indicolite Tourmaline 6.10 Carats Emerald Shape For Jewelry Making
Located in Peshawar, PK
Indicolite Tourmaline Weight: 6.10 Carats Dimension: 16.4x7.6x5.3 Mm Origin: Kunar Afghanistan
Category

21st Century and Contemporary Afghan Art Deco Loose Gemstones

Materials

Tourmaline, Indicolite

2.05 Carat Natural Loose Emerald Shape Indicolite Tourmaline Gem For Ring
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 2.05 Carats Dimension: 10.3 x 5.7 x 4 Mm Origin: Afghanistan
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

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
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

Stunning 40.80 Carat Natural Loose Blue Indicolite Tourmaline for Necklace Jewel
Located in Peshawar, PK
Gorgeous Loose Indicolite Tourmaline Weight: 40.80 Carats Dimension:31x15.1x9.7 Mm Origin; Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

2.75 Carat Included Natural Loose Indicolite Tourmaline Emerald Cut Ring Gem
Located in Peshawar, PK
Gorgeous Loose Indicolite Tourmaline Weight: 2.75 Carats Dimension: 8.1x6.9x5.9 Mm Origin; Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

Clean 4.50 Carats Natural Loose Indicolite Tourmaline Emerald Shape Ring Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 4.50 Carats Dimension: 10.4x8.8x5.7 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

2.50 Carat Natural Loose Blue Indicolite Tourmaline Ring Gemstone Emerald Shape
Located in Peshawar, PK
Loose Tourmaline Weight: 2.50 Carats Dimension: 8.5x6.5x4.5 Mm Origin: Afghanistan Shape
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

Top AAA Quality Natural Loose Indicolite Tourmaline 4.45 Carats Ring Gem
Located in Peshawar, PK
Indicolite Tourmaline Weight: 4.45 Carats Dimension: 12.1x8x5.4 Mm Origin: Kunar Afghanistan
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite, Tourmaline

SI Clarity 7.90 Carats Natural Loose Blue Indicolite Tourmaline Long Cushion
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 7.90 Carats Dimension: 12.9x9x7.6 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

2.25 Carat Natural Loose Indicolite Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 2.25 Carats Dimension: 7.5 x 6.3 x 4.8 Mm Colour: Blue Origin
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite

3.10 Carat Natural Loose Indicolite Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 3.10 Carats Dimension: 10.3 x 7 x 5 Mm Colour: Blue Origin
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite

13.35 Carat Natural Loose Deep Indicolite Tourmaline Cushion Shape For Necklace
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 13.35 Carats Dimension: 12.9 x 12.4 x 9.8 Mm Origin: Kunar
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite

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
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite

Natural Indicolite Tourmaline Gemstone 3.35 Carats
Located in Bangkok, TH
, 3.35 carats Loose certified Indicolite tourmaline gemstone from Afghanistan. Product Information
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Natural Indicolite Tourmaline Gemstone 3.35 Carats
Natural Indicolite Tourmaline Gemstone 3.35 Carats
Free Shipping
W 0.26 in D 0.22 in L 0.44 in
Exquisite Natural Indicolite Tourmaline Gemstone 0.95 Carats Tourmaline Jewelry
Located in Bangkok, TH
Exquisite Natural Indicolite Tourmaline Gemstone, Available For Sale At Wholesale Price Natural
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

1.30 Carat Natural Loose Indicolite Tourmaline Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 1.30 Carats Dimension: 6.7 x 5.1 x 5 Mm Origin: Afghanistan
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Cushion Shape Natural Loose Indicolite Tourmaline Gem For Ring 3.10 Carat
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 3.10 Carats Dimension: 8.4 x 7.5 x 5.6 Mm Colour: Ink Blue
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Perfect Indicolite Tourmaline Stone 2.25 Carats Tourmaline Stone for Jewellery
Located in Bangkok, TH
Perfect Indicolite Tourmaline Stone, available for sale at wholesale price, natural high-quality
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Natural Indicolite Tourmaline Stone 2.45 Carats Tourmaline Stone for Jewellery
Located in Bangkok, TH
Natural Indicolite Tourmaline Stone of 2.45 carats from Afghanistan has a wonderful cut in a
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Superb Natural Indicolite Tourmaline 1.65 Carats Loupe Clean Afghan Tourmaline
Located in Bangkok, TH
Superb Natural Indicolite Tourmaline, Available For Sale At Wholesale Price Natural High Quality
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Ridiculously Blue Indicolite Tourmaline Gem 1.30 Cts Tourmaline Stone for Ring
Located in Bangkok, TH
Ridiculously Blue Indicolite Tourmaline Gem of 1.30 carats from Afghanistan has a wonderful cut in
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Gorgeous Indicolite Tourmaline Stone 2.15 Carats Tourmaline Stone for Jewellery
Located in Bangkok, TH
Gorgeous Indicolite Tourmaline Stone of 2.15 carats from Africa has a wonderful cut in a Octagon
Category

21st Century and Contemporary Congolese Modern Loose Gemstones

Materials

Tourmaline, Indicolite

4.80 Carats Natural Sugarloaf Indicolite Tourmaline Cabochon Ring Gem
Located in Peshawar, PK
Indicolite Tourmaline Weight: 4.80 Carats Dimension: 9.7x8.2x7.6 Mm Origin: Kunar Afghanistan
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite, Tourmaline

11.14 Carat Octagonal/Emerald Cut Indicolite Blue Tourmaline GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Tourmaline The GIA report reads as follows: GIA Report Number
Category

2010s Loose Gemstones

Materials

Tourmaline, Indicolite

5.05 carats Celestial Blue Indicolite Natural Tourmaline Lot From Afghanistan
Located in Bangkok, TH
Gemstone Type Celestial Blue Indicolite Tourmaline Lot Weight 5.05 carats Weights 1.10, 1.15, 1.40
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

3.13 Carats Soft Indicolite Tourmaline Stone Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
octagon Cut emerald The Soft Indicolite tourmaline is a mesmerizing gemstone that captivates with
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

2.40 Carats Deep Indicolite Tourmaline Stone Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
octagon Cut emerald The Deep Indicolite Tourmaline is a mesmerizing gemstone that captivates with its
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

Rare Indicolite Blue Natural Tourmaline Gemstone, 5.20 Ct Emerald Cut for a Ring
Located in Peshawar, PK
Gemstone Type: Tourmaline Weight: 5.20 Carats Dimensions: 14.41 x 7.82 x 5.09 mm Color: Indicolite
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline, Indicolite

Gorgeous Saefoam Loose Tourmaline Gemstone 4.20cts Tourmaline from Afghanistan
Located in Bangkok, TH
Gorgeous Saefoam Loose Tourmaline Gemstone, Available For Sale At Wholesale Price Natural High
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

5 Carats Natural Loose Lagoon Tourmaline SI Included Clarity Ring Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 5 Carats Dimension: 9.1x9.1x7 Mm Origin: Kunar Afghanistan Shape
Category

21st Century and Contemporary Afghan Artisan Loose Gemstones

Materials

Tourmaline, Indicolite

Lotus Certified Indicolite Pair 2.02 Carat
Located in Hua Hin, TH
Pair of Tourmaline Indicolate Weight: 1.02 & 1.00 ct Dimension: 7.05 x 4.62 x 3.64 mm
Category

2010s Loose Gemstones

Materials

Indicolite, Tourmaline

Lotus Certified Indicolite Pair 2.02 Carat
Lotus Certified Indicolite Pair 2.02 Carat
Free Shipping
W 0.28 in D 0.15 in L 0.19 in
18.7 Carats Blue Indicolite Tourmaline Octagon Faceted Cutstone Natural Gemstone
Located in Jaipur, RJ
Gemstone - Indicolite Tourmaline Weight- 18.73 Carats Shape - Octagon Size - 20.20x10x9 MM Pieces
Category

21st Century and Contemporary Congolese Art Deco Loose Gemstones

Materials

Tourmaline

173.85 Carats Indicolite Tourmaline Blue Color Fancy For Fine Natural Gemstone
Located in Jaipur, RJ
Gemstone - Indicolite Tourmaline In natural form , polished Weight - 173.85 Ct Size - 29x32 mm
Category

2010s Unknown Loose Gemstones

Materials

Tourmaline

5.25 Carat Natural Loose Blue Seafoam Tourmaline Cushion Cut Ring Gemstone
Located in Peshawar, PK
Faceted Tourmaline Weight: 5.25 Carats Dimension: 12x10.4x6.1 Mm Origin: Afghanistan Shape
Category

Antique Late 19th Century Afghan Art Deco Loose Gemstones

Materials

Tourmaline, Indicolite

Intense Ink Indigo Blue Loose Tourmaline 1.35 Carat with Cushion Shape Gem
Located in Peshawar, PK
Blue Indicolite Tourmaline Weight : 1.35 Carats Dimensions : 7.2x5.9x4.8 Mm Origin : Kunar
Category

Antique 17th Century Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

3.05 Carat Emerald Cut Natural Loose Open Green Loose Tourmaline Ring Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 3.05 Carats Dimension: 10.3x6.3x5.4 Mm Origin: Kunar Afghanistan Shape
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Gorgeous Natural Loose Tourmaline Pieces Hexagon Cut 3.10 Carats Together
Located in Peshawar, PK
Loose Tourmaline Weight: 3.10 Carats Dimension: 1: 7.2 x 6.8 x 5 Mm Dimension 2: 7.9 x 6.9 x 5.5
Category

21st Century and Contemporary Congolese Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.00 Carat Natural Loose Cushion Shape Colourless African Tourmaline Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 2.00 Carats Dimension: 7.9 x 7 x 5.2 Mm Colour: Colourless Origin
Category

21st Century and Contemporary Central African Arts and Crafts Loose Gems...

Materials

Tourmaline

Mint Green Tourmaline 6.10 Carats Emerald Cut Natural Afghani Loose Gemstone
Located in Bangkok, TH
color but also authentic origin. tourmaline stone paraiba tourmaline green tourmaline indicolite
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

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Indicolite Tourmalines Loose For Sale on 1stDibs

Surely you’ll find the exact indicolite tourmalines loose you’re seeking on 1stDibs — we’ve got a vast assortment for sale. There have been many well-made iterations of the classic indicolite tourmalines loose over the years, but those made by Merkaba, Gems and Jewels UK and Sarosi By Timeless Gems are often thought to be among the most beautiful. See these pages for an emerald cut iteration of this accessory, while there are also baguette cut cut and cushion cut cut versions available here, too. If you’re browsing our inventory for a indicolite tourmalines loose, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Indicolite Tourmalines Loose?

The price for a indicolite tourmalines loose starts at $62 and tops out at $38,100 with these more-jewelry-watches, on average, selling for $2,958.

Finding the Right loose-gemstones for You

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.