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Loose Gemstones

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Loose Gemstones For Sale
Turquoise Peacock Carving Cts 65.20
Located in Hong Kong, HK
This exquisite 65.20-carat Turquoise peacock carving, sourced from Tibet, showcases stunning craftsmanship and the natural beauty of this revered gemstone. Turquoise, a stone of pr...
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Turquoise

17.95 Carat Gorgeous Loose Blue Topaz Cushion Shape Gemstone For Necklace
Located in Peshawar, PK
Loose Blue Topaz Weight: 17.95 Carats Dimensions: 15 x 13.2 x 10 Mm Origin: Brazil Shape: Cushion Color: Blue Certificate: On Demand Benefits Of Wearing Blue Topaz Stone: It helps...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Blue Topaz

20.82 Carat Russian Emerald Cushion Cut for Fine Jewelry Natural emerald Gem
Located in Jaipur, RJ
Russian Emerald Princess Cut for Fine Jewelry Ring Natural Gemstone Gemstone - Emerald Weight - 20.82 Carats Size - 14.5x11 MM
Category

2010s Russian Art Deco Loose Gemstones

Materials

Emerald

1 pc. Shimmering 4.01 Carat Emerald Cut Natural Diamond
Located in רמת גן, IL
This stunning diamond is sure to turn heads. It features a sparkling 4.01 carat emerald cut diamond with a D color, Flawless clarity, and VG cut grade. The diamond comes with a GIA c...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

3.60 Carats Natural Loose Light Green Emerald Beryl Ring Gemstone
Located in Peshawar, PK
Loose Emerald Weight: 3.60 Carat Dimension: 11.3x7.8x5.7 Mm Origin: Cushion Color: Light Green Treatment: Non Certificate: On Client Demand Origin: Chitral Pakistan The term "ligh...
Category

21st Century and Contemporary Pakistani Romantic Loose Gemstones

Materials

Beryl, Emerald, Green Beryl

GIA Certified 0.60 Carat U - V Colour SI2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2436915661 Shape And Cut: Cushion Carat Weight: 0.60 carat Measurements: 5.03 x 4.41 x 3.07 mm Color Grade: U - V Colour FEATURES OF THE DIAMOND: T...
Category

2010s Asian Loose Gemstones

Materials

Diamond

1.35 Carat Natural Loose Blue Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Blue Green Tourmaline Weight: 1.35 Carat Dimension: 7.7 x 5.9 x 3.9 Mm Colour: Blue Green Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

9.60 Carat Natural Loose Tourmaline Lot For Jewellery Making
Located in Peshawar, PK
Loose Tourmaline Lot Weight: 9.60 Carats Sizes: 1.25 to 2.20 Carat Colour: Mint Green And White Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivat...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

0.73 carats Petroleum Quartz Stone Faceted Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 0.73 carats Dimensions 5.3x7.3x4.4 mm Treatment none Origin Pakistan Clarity included Shape Kite Cut custom precision This exquisite 0.73 carat Petroleum Quartz gems...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Quartz

Exotic 8.20 Carat Emerald Cut Indicolite Tourmaline Loose Gemstone - Merkaba
Located in Beverly Hills, CA
Offered loose and unmounted, this rare 8.20 carat emerald cut indicolite tourmaline is a collector level gemstone with a saturated blue green tone that shifts beautifully with the li...
Category

21st Century and Contemporary American Modern Loose Gemstones

Materials

Tourmaline, Indicolite, Emerald, 18k Gold, Rose Gold, White Gold, Yellow...

Pretty Natural Loose Green Lagoon Tourmaline 3.55 Carat Emerald Shape Gemstone
Located in Peshawar, PK
Loose Green Lagoon Tourmaline Weight: 3.55 Carats Dimension: 11 x 7 x 5.4 Mm Colour: Green Lagoon Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivat...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

1.85 Carat Adorable Natural Faceted Light Pink Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Light Pink Tourmaline Weight: 1.85 Carat Dimension: 7.2 x 6.9 x 5.5 Mm Colour: Light Pink Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a ca...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

1.35 Carat Natural Loose Purple Grey Spinel From African Mine
Located in Peshawar, PK
Faceted Purple Grey Spinel Weight : 1.35 Carat Dimension : 6.6 x 5.5 x 4.2 Mm Colour : Purple Grey Treatment: Non Shape : Cushion Spinel is a captivating gemstone prized for i...
Category

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

Materials

Spinel

60.23 Carats Top Colombian Emerald Carved Cabochon For Jewelry Natural Gems
Located in Jaipur, RJ
60.23 Carats Top Colombian Emerald Carved Cabochon For Jewelry Natural Gems Gemstone - Emerald Weight - 60.23 carats Shape - Carved Cabochon Quantity - 12 Pieces
Category

21st Century and Contemporary Colombian Art Deco Loose Gemstones

Materials

Emerald

Bicolor Tourmaline 5.80 Ct-Natural Loose Gemstone Emerald/Octagon Cut -Jewelr
Located in Peshawar, PK
Introducing our stunning 5.80 Carat Bicolor Natural Tourmaline Loose Gemstone, sourced from Africa and meticulously crafted in an elegant emerald cut. Revel in its exceptional luster...
Category

21st Century and Contemporary Congolese Contemporary Loose Gemstones

Materials

Tourmaline

5.56ct Unheated Ceylon Yellow Sapphire – Rare Oval Gem for Collectors
Located in Beverly Hills, CA
Natural 5.56 Carat Unheated Ceylon Yellow Sapphire: A Rare Gem for Collectors Custom Jewelry - Merkaba Beverly Hills. Introducing a radiant 5.56 carat unheated Ceylon Yellow S...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire, Yellow Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold,...

Forest Green Tourmaline Ring Stone, Natural Tourmaline Gemstone For Ring
Located in Peshawar, PK
Weight (CT) : 1.45 Measurements(MM) : 7x6x4.8 Shape : Cushion Color : Forest Green Treatment : None Clarity : Eye Clean Origin : Afghanistan This exquisite 1.45-carat forest green ...
Category

2010s Asian Contemporary Loose Gemstones

Materials

Tourmaline

Natural Unheated Pink Sapphire Gemstone 3.37 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Identification: Natural Pink Sapphire • Carat: 3.37 carats • Shape: Cushion • Measures: 8.97 x 8.53 x 4.96 mm • Color: Purplish Pink • Cut: Modified Brilliant/step • Treatment:...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

3.04 Carat Unheated Vivid Red Ruby Loose Gemstone, GRS Certified By Merkaba
Located in Beverly Hills, CA
Offered loose by Merkaba Jewelry Beverly Hills, this natural 3.04 carat vivid red ruby is an exceptional collector gemstone with a powerful, saturated red presence. The ruby is unhea...
Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Ruby, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

3.80 Carats Natural Baby Pink Bicolour Loose Tourmaline For Jewelry Making
Located in Peshawar, PK
Bicolor Tourmaline Weight: 3.80 Carats Dimension: 9.2x7.8x6.5 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Pink & White Treatment: Non Certificate: On Demand Baby pink bi...
Category

2010s Afghan Artist Loose Gemstones

Materials

Tourmaline

AGL Certified 4.20 Carat Colombian Emerald Minor Oil Loose Stone
Located in Miami, FL
AGL certified 4.20 carat Colombian emerald featuring rectangular emerald cut with vivid green color and minor traditional oil enhancement. Natural beryl measuring 10.88 x 10.33 x 6.1...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Emerald

63.70 Carats Huge Natural Seafoam Blue Aquamarine Loose Gemstone March Birthday
Located in Peshawar, PK
Faceted Aquamarine Weight: 63.70 Carats Dimension: 26X20X17.9 Mm Origin: Madagascar Africa Color: Blue Shape: Oval Cut: Brilliant Certificate: On Customer Demand Treatment: Non ...
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Amethyst, Aquamarine

8.65 Carat Natural Loose Bluish Green Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Faceted Bluish Green Tourmaline Weight: 8.65 Carat Dimension: 10.3 x 10.1 x 10 Mm Colour: Bluish Green Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

3.70 Carat Natural Loose Tourmaline Lot For Jewellery Making
Located in Peshawar, PK
Faceted Tourmaline Lot Weight: 3.70 Carat Sizes: 0.55 To 0.70 Carat Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a captivating gemstone known...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

4.08 Carat Emerald Cut Aquamarine Loose Gemstone 12.3 x 9 x 5.70 mm By Merkaba
Located in Beverly Hills, CA
A serene, collection quality 4.08 carat emerald cut aquamarine, offered loose and unmounted by Merkaba Jewelry Beverly Hills. Cut with clean, architectural lines, this gemstone showc...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Emerald, Beryl, Aquamarine, Platinum, Yellow Gold, White Gold, Rose Gold...

26.50 Carat Natural Loose Ametrine Modify Cushion Cut Gemstone
Located in Peshawar, PK
Faceted Ametrine Weight: 26.50 Carats Dimension; 21 x 20 x 12.8 Mm Origin: Brazil Color: Purple & Yellow Cut: Modified Cushion Treatment: Non Certficate: On Demand . Ametrine is a u...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst, Citrine

Rare Bicolor Natural Tourmaline Ring Loose Gemstones 6.45 Ct Emerald Cut-Jewelry
Located in Peshawar, PK
Light Pink and Light Bluish Green Bicolor Natural Tourmaline Gemstones – Step Emerald Cut from Afghanistan! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 6.45 Carats 🪚 SHAPE & CUT: Step ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

2.45 Carat Natural Loose Peachy Pink Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Faceted Peachy Pink Tourmaline Weight: 2.45 Carat Dimension: 8.7 x 8.1 x 4.9 Mm Colour: Peachy Pink Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

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

Vibrant Green Tourmaline 9.16 Carat Cushion Cut Natural Loose Gemstone for Ring
Located in Peshawar, PK
Natural Bluish Hue Vibrant Green Tourmaline – Cushion Cut Gemstone for Fine Ring, Pendant, or Custom Jewelry 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 9.16 Carat 🪚 SHAPE CUT: ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

3.35 Carat Natural Loose Star Sapphire Stone Round Cut Sri Lankan Gemstone
Located in Bangkok, TH
Weight 3.35 carat Dimensions 8.6x8.1x4.5mm Treatment None Origin Sri Lankan Clarity SI Shape Cut Round This 3.35 Carat Natural Loose Star Sapphire is a striking gemstone feat...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Star Sapphire

Natural Tanzanite AAAA Grade Top Quality Oval Loose Gemstone Tanzanite Jewelry
Located in New York, NY
♥ Welcome to Blue Star Gems: Your stop for Natural Loose Gemstones for Jewelry making and Best Quality and affordable Gemstones for the Price you Pay We are Loose Gemstones Manufactu...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

Natural Vivid Green Peridot 7.46 Carat Baguette Cut Loose Gemstone for Ring
Located in Peshawar, PK
Natural Vivid Green Peridot Baguette Cut Loose Gemstone – Rare Collector’s Quality August Birthstone, Brilliant Faceted Crystal for Custom Ring, Fine Jewelry Design, Healing Stone &a...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

Bluish Hue Green Tourmaline 8.94 Ct Cushion Cut Natural Loose Gemstone for Ring
Located in Peshawar, PK
Natural Bluish Minty Hue Green Tourmaline – Square Cushion Cut Gemstone for Fine Ring, Pendant, Engagement Ring or Custom Jewelry 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 8.94 Carat ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

2.65 Carat Natural Loose Blue Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Blue Green Tourmaline Weight: 2.65 Carat Dimension: 8.7 x 7 x 5.8 Mm Colour: Blue Green Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

13.05 carats Pink Kunzite Stone Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 13.05 carat Dimensions 12.3x11.4x11.2mm Treatment Irradiated Origin Afghan Clarity VVS Shape Cut cushion NA This exquisite 13.05 carat Pink Kunzite gemstone is a natural, ...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Kunzite

29.30 Carat Natural Loose Cabochon Light Blue Aquamarine For Pendant Gemstone
Located in Bangkok, TH
Weight 29.30 carat Dimensions 24.2x14.9x9.9mm Treatment None Origin Pakistan Clarity SI Shape Cut Oval This 29.30 Carat Natural Loose Light Blue Aquamarine is a striking gems...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

3.10 Carat Natural Loose 7 Piece Hot Pink Spinel Lot Diamond Cut From Burma
Located in Bangkok, TH
Weight 3.10 carat Treatment None Origin Burmese Clarity VVS Shape Cut Diamond This 3.10 Carat Natural Loose 7-Piece Hot Pink Spinel Lot features vibrant gemstones beautifull...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Natural Vivid Green Peridot 22.15 Carat Cushion Cut Loose Gemstone for Pendant
Located in Peshawar, PK
Natural Vivid Green Peridot Cushion Cut Loose Gemstone – Rare Collector’s Quality August Birthstone, Brilliant Faceted Crystal for Custom Pendant, Fine Jewelry Design, Healing Stone ...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

6.96 Ct GIT AIG Two certificate Natural Unheated Tanzanite Metallic purple Color
Located in bangkok, TH
TZA154 6.96 Ct Zoisite Unheated tanzanite GIT AIG Two certificate perfect cutting loop clean GIT,AIG Two Certificate Natural Tanzanite Zoisite Unheated perfect cutting loop clean ...
Category

2010s Loose Gemstones

Materials

Tanzanite, Ziosite

5 Ct Classic Burma Red Spinel – Rare Cushion-Cut Gemstone for Collectors
Located in Beverly Hills, CA
Rare 5 Carat Classic Burma Red Spinel Cushion-Cut Gemstone: A Treasure for Collectors and a Romantic Gift By Merkaba Beverly Hills. Unveiling an extraordinary gemstone of exceptional beauty and rarity, the 5 carat Burma Red Spinel. This unmounted cushion-cut masterpiece, certified with the prestigious "Classic Burma" designation and accompanied by an AGL Special Appendix Report, is a true collector’s dream. Its unmatched quality, deep red hue, and remarkable brilliance make it a standout treasure for connoisseurs of fine gemstones. Whether preserved as a collector’s gem or transformed into a bespoke jewelry masterpiece, this Burmese Spinel is a meaningful symbol of love and elegance, perfect for celebrating life’s most significant moments, such as Christmas, New Year, or Valentine’s Day. The Unmatched Beauty of Burmese Spinel Burmese Spinels are revered worldwide for their extraordinary color, clarity, and rarity, and this 5 carat Red Spinel...
Category

21st Century and Contemporary Burmese Contemporary Loose Gemstones

Materials

Spinel, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

1.35 Carats Adorable Natural Loose Reverse Pair Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Loose Reverse Pair Tourmaline Weight: 1.35 Carats Dimension: 5.1 x 4.4 x 3.8 Mm And 5.2 x 4.5 x 3.8 Mm Origin: Afghanistan Certificate: On Demand Treatment: No...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Natural Unheated Teal Green-Blue Sapphire Gemstone 7.34 carats with GIA Report
Located in Los Angeles, CA
Make a statement with a Natural Unheated Teal Green-Blue Sapphire, a rare and striking gemstone prized for its vivid color and natural beauty. Weighing 7.34 carats, this round Sapphi...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Blue Sapphire

GIA Certified 6.50 Carat Unheated Ceylon Blue Sapphire Loose Gemstone - Merkaba
Located in Beverly Hills, CA
Offered loose by Merkaba Jewelry Beverly Hills, this natural 6.50 carat Ceylon sapphire from Sri Lanka is an exceptional collector gemstone, presented in a rare elongated cushion cut...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Sapphire, Blue Sapphire, 18k Gold, Rose Gold, White Gold, Yellow Gold, P...

4.90 Carats Tourmaline Match Pair, Green and Pink Tourmaline Square Princess
Located in Jaipur, RJ
4.30 carats multi tourmaline , top quality tourmaline jewelry cut , natural tourmaline gemstone 4 pieces for jewelry Gemstone - Tourmaline Weight- 4.30 Carats Shape - Octagon , Cush...
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

Pastel Green Natural Demantoid Garnet from Russia 1.14 Carat Pear-Shaped
Located in Bangkok, TH
Ural Mountains of Russia is the most important and consistent source of the rarest variety of Garnets - Demantoid. The stones from this region are famous for their vivid green hue,...
Category

2010s Russian Russian Empire Loose Gemstones

Materials

Garnet

1.95 Carat Natural Loose Blue Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Blue Green Tourmaline Weight: 1.95 Carat Dimension: 7.1 x 6.8 x 5.3 Mm Colour: Blue Green Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

GIA Certified 12.57 Carat Demantoid Garnet
Located in New York, NY
This tremendous over 12.50 carat green-brown round cut garnet var. demantoid from Madagascar displays a few horsetail inclusions. Commonly found in this rare species of garnet, the i...
Category

2010s Malagasy Loose Gemstones

Materials

Garnet

Beautiful 10.55 Carat Natural Loose Yellow Citrine Emerald Shape Gemstone
Located in Peshawar, PK
Loose Yellow Citrine Weight: 10.55 Carats Dimension: 16.7 x 10.9 x 8.3 Mm Origin: Brazil Treatment: Non Certficate: On Demand Cut : Emerald Citrine, a radiant and versatile gemst...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

2.50 Carat Natural Loose Mint Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Mint Green Tourmaline Weight: 2.50 Carat Dimension: 7.6 x 6.6 x 6.1 Mm Colour: Green Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a capti...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

GIA Certified 0.60 Carat D Colour IF Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2514347792 Shape And Cut: Round Carat Weight: 0.60 carat Measurements: 5.35 x 5.38 x 3.35 mm Color Grade: D Colour FEATURES OF THE DIAMOND: This D...
Category

2010s Asian Loose Gemstones

Materials

Diamond

2.50 Carat Natural Loose Bright Green Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Bright Green Tourmaline Weight: 2.50 Carat Dimension: 8.2 x 7 x 5.3 Mm Origin: Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a captivating gemst...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Natural Horsetail 1.21 Ct Russian Demantoid Loose Gemstone
Located in Bangkok, TH
Ural Mountains of Russia is the most important and consistent source of the rarest variety of Garnets - Demantoid. The stones from this region are famous for their vivid green hue, high dispersion and characteristic horsetail inclusion. Exceptional quality Russian Demantoid would make a custom-made jewelry...
Category

2010s Russian Russian Empire Loose Gemstones

Materials

Garnet

GRS Type Sunset Color Natural Padparadscha Sapphire 2.03 Carat
Located in บางรัก, TH
Rare Natural Padparadscha Sapphire – Exquisite Sunset Hue, Unveil the allure of one of nature’s rarest treasures: this extraordinary Padparadscha Sapphire, revered for its ethereal b...
Category

2010s Malagasy Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

3.50 Carat Natural Pink Ruby Loose Pear Shape Gemstone
Located in Peshawar, PK
Loose Ruby Weight: 3.50 Carats Dimension: 11.4 x 8.2 x 4.2 Mm Origin: Jagdalek Afghanistan Shape: Pear Color: Pink Treatment: Non / Natural Certificate: On Demand Jagdalek, locate...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Ruby

Natural Unheated Yellow Sapphire Gemstone 5.39 carats with GIA Report
Located in Los Angeles, CA
A golden yellow, this yellow sapphire is unique in every way. Unheated and untreated, at 5.39 carats here is a canary colored gemstone that has a glow that comes from within the gems...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Yellow Sapphire

1.55 Carat Natural Loose Deep Green Tsavorite Garnet Oval Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 1.55 carat Dimensions 7.1x5.6x4.3mm Treatment None Origin Tanzanian Clarity SI Shape Cut Oval Presenting a 1.55 Carat Natural Loose Deep Green Tsavorite Garnet, a stun...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet, Tsavorite

1.65 Carat Natural Loose Cushion Shape Purple Tourmaline Gem For Jewellery
Located in Peshawar, PK
Loose Purple Tourmaline Weight: 1.65 Carats Dimension: 7.5 x 6.4 x 4.4 Mm Origin: Africa Colour : Purple Certificate: On Demand Treatment: Non Tourmaline, a diverse and enchan...
Category

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

Materials

Tourmaline

12.85 Carat Faceted Pink Kunzite Cushion Shape Gemstone
Located in Peshawar, PK
Loose Kunzite Weight: 12.85 Carats Dimension: 13.5 x 12.4 x 9.5 Mm Colour: Pink Origin: Kunar, Afghanistan Certficate: On Demand Shape: Cushion Kunzite, a delicate and enchanting ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Kunzite

4.15 Carat Natural Loose Pinkish Red Garnet Stone Cushion Cut Tanzanian Gemstone
Located in Bangkok, TH
Weight 4.15 carat Dimensions 9.9x8.1x6.0mm Treatment None Origin Tanzanian Clarity VVS Shape Cut Cushion This 4.15 Carat Natural Loose Pinkish Red Garnet displays a beautiful...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

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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