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Loose Gemstones For Sale
8.60 Carat Natural Loose Skardu Topaz Asscher Cut Gem For Jewellery Making
Located in Peshawar, PK
Loose Topaz Weight: 8.60 Carats Dimension: 11.2 x 10.7 x 8.6 Mm Origin: Skardu, Pakistan Shape: Asscher Color: Golden Treatment: Non Certificate: On Demand Golden Topaz is a radian...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

1.03-CARAT, FANCY BROWNISH YELLOW, CUT DIAMOND I1 Clarity GIA Certified
Located in Kowloon, HK
*100% NATURAL FANCY COLOUR DIAMOND* ✪ Diamond Details ✪ ➛ Shape: Round ➛ Colour Grade: Fancy Brownish Yellow ➛ Carat: 1.03 ➛ Clarity: I1 ➛ GIA Certified ^FEATURES OF THE DIAMOND...
Category

2010s Asian Loose Gemstones

Materials

Diamond

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: Afghanistan Treatment: Non Certificate: On Demand Indicolite tourmaline, prized fo...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite, Tourmaline

2.35 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Bi Colour Tourmaline Weight: 2.35 Carats Dimension: 8.3 x 6.1 x 5.5 Mm Colour: Mint And Aqua Blue Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a cap...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Pretty Loose Rubellite Tourmaline Baguette Shape Gem For Ring 0.85 Carat
Located in Peshawar, PK
Loose Rubellite Tourmaline Weight: 0.85 Carats Dimension: 8.3 x 4.2 x 3.1 Mm Origin: Afghanistan Shape: Baguette Cut: Baguette Color: Pink Certificate: On Demand Rubellite tou...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Rubelite

13 Carat Natural Loose Amethyst Emerald Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Amethyst Weight: 13 Carats Dimension: 12.6 x 14.1 x 11.9 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Emerald Amethyst, a stunning variety of...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

2.35 Carats Natural Loose Spessartine Garnet Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Spessartine Garnet Weight: 2.35 Carats Dimension: 8.3 x 6.5 x 5.1 Mm Colour: Orange Treatment: Non Shape: Emerald Certificate: On Demand Spessartine garnet, often referred to...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Garnet

1.50 Carat Natural Loose Aquamarine Hexagon Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Aquamarine Weight: 1.50 Carat Dimension: 8.9 x 7.2 x 3.9 Mm Colour : Blue and white Origin: Shigar Valley, Pakistan Treatment: Non Certificate : On Demand Shape: Hexagon Aqua...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

2.90 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Bi Colour Tourmaline Weight: 2.90 Carats Dimension: 10.4 x 6.4 x 5 Mm Colour: Mint And Aqua Blue Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a cap...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

16.05 Carat Natural Loose Yellow Citrine Octagon Shape Gem For Necklace
Located in Peshawar, PK
Loose Citrine Weight: 16.05 Carats Dimension: 17 x 16.2 x 10.9 Mm Origin: Brazil Colour: Yellow Treatment: Non Certficate: On Demand Shape: Octagon Citrine, a radiant and versati...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

6.10 Carat Natural Loose Brown Citrine Cushion Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Brown Citrine Weight: 6.10 Carats Dimension: 12.1 x 9.7 x 7.4 Mm Origin: Brazil Colour: Brown Treatment: Non Certficate: On Demand Shape: Cushion Citrine, a radiant and versa...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

2.35 Carat Natural Loose Mint Green Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Mint Green Tourmaline Weight: 2.35 Carats Dimension: 10.6 x 5.6 x 4 Mm Colour : Mint Green Origin: Afghanistan Shape: Emerald Certificate: On Demand Treatment: Non Mint tourma...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Perfect Square 7.00 Carats Apple Green Peridot Gem For Jewellery Making
Located in Peshawar, PK
Loose Peridot Weight: 7.00 Carats Dimension: 10.6 x 10.6 x 7.4 Mm Colour: Green Origin: Supat Valley, Pakistan Shape: Square Certificate: On Demand Treatment: Non Peridot, a vibran...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Peridot

7.30 Carats Natural Loose Ametrine Oval Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 7.30 Carat Dimension: 16 x 11.5 x 8.3 Mm Origin: Brazil Treatment: Non Certificate : On Demand Shape : Oval Ametrine is a unique and striking gemstone that co...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

3.15 Carats Natural Loose Trillion Cut Citrine Gem From Earth Mine
Located in Peshawar, PK
Loose Citrine Weight: 3.15 Carats Dimension: 10.1 x 9.8 x 6.1 Mm Origin: Brazil Colour: Honey Brown Treatment: Non Certficate: On Demand Shape: Triangle Citrine, a radiant a...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

12.60 Carats Natural Loose Round Shape Ametrine Gem For Jewellery Making
Located in Peshawar, PK
Loose Ametrine Weight: 12.60 Carats Dimension: 15 x 15 x 11 Mm Colour: Purple and Yellow Origin: Brazil Certificate: On Demand Shape : Round Ametrine, a captivating and uniq...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

2.10 Carats Emerald Shape Madeira Citrine Gem For Jewellery Making
Located in Peshawar, PK
Loose Madeira Citrine Weight: 2.10 Carats Dimension: 9 x 6.8 x 5.3 Mm Origin: Brazil Colour : Orange and Yellow Shape: Emerald Certificate: On Demand Madeira Citrine, a captivatin...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

Rare Vibrant Lagoon Blue Natural Tourmaline Gemstone 4.20Ct Emerald Cut for Ring
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 4.20 Carat SHAPE: Emerald SIZE (MM): 9.08 x 8.85 x 6.04 COLOR: Vibrant Lagoon Blue CLARITY: Slightly Included TREATMENT: None ORIGIN: A...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Rare Watermelon Bicolor Bluish Green & Pink Afghan Tourmaline Gemstone, 13.15 Ct
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 13.15 Carat SHAPE: Emerald SIZE (MM): 14.20 x 11.30 x 9.12 COLOR: Watermelon Bicolor Bluish Green & Pink CLARITY: Slightly Included TRE...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Rare Deep Lagoon Green Natural Tourmaline Gemstone, 2.70 Ct Cushion Cut for Ring
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 2.70 Carat SHAPE: Cushion SIZE (MM): 7.66 x 8.98 x 5.90 COLOR: Lagoon Green CLARITY: Eye Clean TREATMENT: None ORIGIN: Afghanistan CERT...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

1.53 Carat Certified Pretty Loose Blue Sapphire Cushion Shape Ring Gem
Located in Peshawar, PK
Loose Blue Sapphire Weight: 1.53 Carats Dimension: 7.8 x 6.3 x 3.3 Mm Colour: Blue Origin: Africa Treatment: Heated Certificate: Available Blue sapphire, with its mesmerizing...
Category

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

Materials

Blue Sapphire

Certified 1.46 Carats Natural Pink Loose Ruby Ring Gem From Afghanistan Mine
Located in Peshawar, PK
Loose Ruby Weight: 1.46 Carats Dimension: 6.38x6.05x3.92 Mm Origin: Jagdalek Afghanistan Shape: Cushion Color: Pink Treatment: Non / Natural Certificate: Available Jagdalek, locat...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Star Ruby, Ruby

27.10 Carat Natural Amethyst Cabochon Earth Mine Brazil for Jewelry Making
Located in Peshawar, PK
Gemstone Type : Amethyst Weight : 27.10 Carats Dimensions: 20x16.3x11.1 mm Clarity : Clean Origin : Brazil Color: Purple Shape: Ova Cab Facet: Cabochon Certificate: On Demand Month: ...
Category

2010s Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

Melo Melo Natural Pearl Oval 12.03 Carats
Located in Préverenges, VD
Beautiful and rare oval drop shape natural pearl Melo with fantastic deep orange natural colour. This magnificent pearl was found in a sea snail MeloMelo which habitat area is from South East Asia. That natural pearl growth 1mm each year and its size is Ø 11x13,29 mm. That means this Melo has been inside sea snail for more than 11 years. Melo pearls...
Category

2010s Swiss Art Nouveau Loose Gemstones

Materials

Natural Pearl

Certified 2.41 Carats Mozambique Ruby Oval Faceted Cutstone No Heat Natural Gem
Located in Jaipur, RJ
As we are auction partners at Gemfields, we have sourced these rubies from winning auctions and had cut them in our in house manufacturing responsibly. Weight: 2.41 Carats Size: 10x...
Category

21st Century and Contemporary Mozambican Art Deco Loose Gemstones

Materials

Ruby

Natural Peridot from Pakistan 4.82 Carats Peridot Stone Peridot for Jewellery
Located in Bangkok, TH
Natural Peridot from Pakistan of 4.82 carats from Pakistan has a wonderful cut in a rectangular shape, incredible Green color. Great brilliance. This gem is totally SI Clarity. Product Information: GEMSTONE TYPE Natural Peridot from Pakistan WEIGHT 4.82 carats DIMENSIONS 9.65x8.30x7.8 mm CLARITY SI SHAPE Rectangular CUT Emerald Cut ORIGIN Pakistan TREATMENT None CERTIFICATE Available Natural Peridot From Pakistan 5.43 Carats Peridot Stone Peridot For Jewellery Peridot Necklace Peridot Bracelet Peridot Rings Peridot Pakistan Peridot...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

11.28 Carats Colombian Emerald Round Cut stone natural gemstones origin Colombia
Located in Jaipur, RJ
Gemstone - Emerald Weight - 11.28 carats Shape - Round Size - 3 To 8 MM Quantity - 28 Piece
Category

21st Century and Contemporary Unknown Art Deco Loose Gemstones

Materials

Emerald

7.75 Carats Natural LoosePurple Amethyst Ring Gem Round Shape Brazil Mine
Located in Peshawar, PK
Facet Amethyst Weight: 7.75 Carats Dimension: 13.3x13.1x8.9 Mm Origin: Brazil Color: Purple Shape: Round Treatment: Non Certificate; On Customer Demand Amethyst, a gemstone of ca...
Category

21st Century and Contemporary Brazilian Anglo-Indian Loose Gemstones

Materials

Amethyst

Rare Purplish Pink Natural Rubellite Tourmaline Gemstone, 13.45 Ct Cushion Cut
Located in Peshawar, PK
GEMSTONE TYPE: Rubellite Tourmaline PIECE(S): 1 WEIGHT: 13.45 Carats SHAPE: Cushion SIZE (MM): 17.06 x 13.07 x 8.24 COLOR: Purplish Pink CLARITY: Moderately Included TREATMENT: Hea...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Rubelite, Tourmaline

5.55 Carats Paraiba Tourmaline Cushion Cut Natural Stone From Mozambique
Located in Bangkok, TH
Weight 5.55 carats Dimensions 11.45x10.48x5.96 mm Treatment none Origin Mozambique Clarity SI Shape cushion Cut Cushion Behold the mesmerizing beauty of this 5.55 carats Par...
Category

21st Century and Contemporary Mozambican Modern Loose Gemstones

Materials

Tourmaline, Paraiba

3.20 Carats Lagoon Blue Loose Tourmaline Stone Cushion Cut Afghani Gemstone
Located in Bangkok, TH
Weight 3.20 carats Dimensions 9.5x6.9x6.4 mm Treatment none Origin Afghanistan Clarity VVS Shape cushion Cut fancy cushion The stunning 3.20 carat Lagoon Blue Tourmaline Sto...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Rare Green Natural Tourmaline Gemstone, 3.85 Carat Emerald Cut for Ring/Pendant
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 3.85 Carat SHAPE: Emerald SIZE (MM): 11.79 x 6.63 x 5.42 COLOR: Green CLARITY: Slightly Included TREATMENT: None ORIGIN: Afghanistan CE...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

1.37 Carats Red Burmese Loose Spinel Stone Fancy Cushion Cut Natural Gemstone
Located in Bangkok, TH
Weight 1.37 carats Dimensions 6.94x6.09x3.90 mm Treatment none Origin Burma Clarity VVS Shape cushion Cut fancy cushion Behold the allure of this exquisite 1.37 carats Red B...
Category

21st Century and Contemporary Burmese Modernist Loose Gemstones

Materials

Spinel

2.54 Carat Loose Blue Spinel Stone Cushion Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 2.54 carats Dimensions 8.76x7.04x4.73 mm Treatment none Origin Tanzania Clarity eye clean Cut Fancy Cushion Shape Cushion The 2.54 carat Blue Spinel Stone is an exquis...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Spinel

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

9.00 Carats Bi Color Tourmaline Stone Emerald Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 9.00 carats Dimensions 15.3x9.15x7.0 mm Treatment none Origin Brazil Clarity SI Shape octagon Cut emerald The 9.00 carats bi-color tourmaline stone, cut in an emerald...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Tourmaline

4.90 Carats Bluish Green Tourmaline Pair Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight: 4.90 carats Dimensions : 8.8x6.1x5.5 mm Treatment none Origin Afghanistan Clarity VVS Shape cushion Cut fancy cushion This exquisite pair of Bluish Green tourmaline ge...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Natural Alexandrine 0.23ct deep green to pinkish color change rare gemstone
Located in bangkok, TH
Alexandrine 0.23ct deep green to pinkish color change rare gemstone AXA08 Weight: 0.23ct Size: 3.7*2.5mm Srilanka Deep Green to pinkish Eye clean WB gem selected quality
Category

2010s Loose Gemstones

Materials

Alexandrite

Certified Mandarin Garnet - 5.58ct
Located in Antwerpen, BE
A natural certified Spessartine Garnet also known as Mandarin Garnet. There are two well known varieties of orange garnets, Hessonite, which tends to be readily available and less h...
Category

2010s Unknown Modern Loose Gemstones

Materials

Garnet, Mandarin Garnet

Meghna 1.00 Carat Fancy Pear Shape Light Pink Diamond GIA Certified IF Clarity
Located in Hoffman Estate, IL
An exceptional 1.0 carat IF Clarity fancy pear cut light pink diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shap...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Pink Diamond

Natural Green Zircon Gemstone 1.50 Carat Ceylon Origin
Located in Makola, LK
Natural Green Zircon 1.50 Carats unheated come with a rich Green color and luster and perfect cut, unheated • Variety: Zircon • Origin: Sri Lanka (Ceylon) • Color(s): Green • Shape...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Zircon

Majestic Ideal Cut 1pc Natural Diamond w/1.50ct - GIA Certified
Located in רמת גן, IL
Majestic Ideal Cut 1pc Natural Diamond w/1.50ct Introducing our Majestic Ideal Cut 1pc Natural Diamond, a symbol of enduring beauty and grace. This magnificent diamond boasts a stun...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

2.07 Carat Blue Star Sapphire Cabochon
Located in Hua Hin, TH
2.07 carat Oval Blue Cabochon Star Sapphire Shape: Oval Cut: Cabochon Dimensions: 7.57 x 6.09 x 4.36 mm Color: A light but yet prominent pastel-like blue. Weight: 2.07 Carat No Heat/...
Category

2010s Asian Loose Gemstones

Materials

Blue Sapphire, Star Sapphire

Small 1.05 Carats Natural Loose Purplish Pink Rhodolite Garnet Heart Shape
Located in Peshawar, PK
Loose Rhodolite Garneg Weight: 1.05 Carats Dimension: 6.4x6.9x3.6 Mm Origin: Tanzania Shape: Heart Treatment: Non Rhodolite garnet, a gem of exceptional beauty and versatility, is ...
Category

2010s Tanzanian Aesthetic Movement Loose Gemstones

Materials

Garnet, Rhodolite

1.51 Carat Cushion Shape White Sapphire GIA Certified Unheated
Located in San Francisco, CA
This Cushion shape 1.51-carat Natural Unheated Sri-Lankan White sapphire GIA certificate number:5202625543 has been hand-selected by our experts for...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

9.95 Carats Natural Loose Amethyst Pixelated Cut Gem For Necklace
Located in Peshawar, PK
Loose Amethyst Weight: 9.95 Carats Dimension: 18 x 10 x 7.6 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Emerald Cut : Pixel Cut Amethyst, a stunni...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

Tanzanite Ring Stone 56 Carat Cushion Loose Gemstone
Located in Beverly Hills, CA
Exceptional and coveted 56.77 carat Tanzanite square cushion loose gemstone, offered unmounted to a fine gem connoisseur. Dimensions: 22.76 x 22.76 x 14.65 mm. This unique gemstone ...
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Certified Unheated Blue Sapphire Ring Gem 1.25 Carat Oval Gemstone Ceylon Origin
Located in Makola, LK
Ceylon Unheated Blue Sapphire 1.25 Carats. • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): Blue • Shape/Cutting Style: Oval • Dimensions: 8.3mm x 6.1mm x 5.2mm • Calib...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire, Blue Sapphire, Purple Sapphire

1.65 Carat Natural Loose Blue Sapphire Ring Gem
Located in Peshawar, PK
Loose Sapphire Weight: 1.65 Carats Dimension: 6.9x6.6x3.6 Mm Origin: Madagascar Africa Shape: Cushion Color: Blue Treatment: Non Certificate; On Demand Blue sapphire, with its mes...
Category

21st Century and Contemporary Malagasy Baroque Loose Gemstones

Materials

Blue Sapphire, Sapphire

Mint Green Tourmaline Ring Gem 5.46 Carat Oval Loose Gemstone
Located in Beverly Hills, CA
Pastel Mint Green Tourmaline oval gem, weighing a total of 5.46 carats, offered loose to a world-class gemstone lover. Returns are accepted and paid by us within 7 days of delivery. ...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Tourmaline

0.98 Carat Natural Ocean Blue Zircon
Located in Hua Hin, TH
Sparkling Cushion cut Ocean Blue Zircon This 0.98 carat Blue Zircon has an impressive fire and a vivid pure blue color. Giving it the "Ocean Blue" distinction. Dimension: 5.12 x 4....
Category

2010s Cambodian Loose Gemstones

Materials

Zircon, Blue Zircon

Excellent Swiss Blue Natural Topaz GEM 25.45 Cts Faceted Topaz Necklace Jewelry
Located in Bangkok, TH
Excellent Swiss Blue Natural Topaz Stone, available for sale at wholesale price natural High Quality, Loupe Clean Clarity, 25.45 carats loose certified topaz...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Topaz

3.60 Carats Natural Loose Green Emerald Oval Shape From Zambia Mine
Located in Peshawar, PK
Loose Emerald Weight: 3.60 Carats Dimension: 11.1 X 8.9 X 5.8 Mm Origin: Zambia 🇿🇲 Color; Green Shape: Oval Treatment: Non Certificate: On Customer Demand Zambia is renowned fo...
Category

21st Century and Contemporary Zambian Art Deco Loose Gemstones

Materials

Emerald

18.90 Carats Natural Loose Ametrine Cushion Shape Bolivianite Gem For Jewellery
Located in Peshawar, PK
Loose Ametrine Weight: 18.90 Carats Dimension: 15.8 x 14.8 x 11.8 Mm Colour: Purple and Yellow Shape: Cushion Origin: Bolivia Treatment: Non Certificate: On Demand Ametrine ...
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Quartz

Dive into Pure Elegance with Sea Blue Natural Aquamarine The Jewel of the Oceans
Located in Bangkok, TH
Weight 2.10 carats Dimensions 9x9x5.6mm Treatment none Origin Pakistan Clarity Very small inclusions (VVS) Shape Triangular Cut Trilliant Introducing the mesmerizing Sea Blue Na...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

Rare Mint Green Natural Tourmaline Gemstone, 3.85 Ct Cushion Cut-Ring/Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 1 WEIGHT: 3.85 Carats SHAPE: Cushion Cut SIZE (MM): 9.63 x 7.24 x 6.30 COLOR: Mint Green CLARITY: Slightly Included TREATMENT: None ORIGIN: Afgha...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

GIA Certified No Treatment Octagonal Natural Quartz Citrine Weighing 42.43 Carat
Located in New York, NY
Rarity is an essential factor in determining the value of gemstones. Natural citrines are rarer than amethysts or smoky quartz because they occur less frequently in nature. The abse...
Category

Early 20th Century Malagasy Contemporary Loose Gemstones

Materials

Citrine, Quartz

Rare Green Natural Peridot Loose Gemstone, 2.30 Ct Cushion Cut Ideal for Ring
Located in Peshawar, PK
GEMSTONE TYPE: Peridot PIECE(S): 1 WEIGHT: 2.30 Carats SHAPE: Cushion SIZE (MM): 8.30 x 6.80 x 4.78 COLOR: Green CLARITY: Eye Clean TREATMENT: None ORIGIN: Pakistan CERTIFICATE: On...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

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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