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Loose Gemstones For Sale
6.47Ct NON-OILED Untreated Natural EMERALD Gemstone
Located in Sheridan, WY
Introducing the beauty of our Natural Untreated 6.47ct Natural Emerald Loose Gemstone. This exquisite emerald is a true gem of nature, with lush green hues and a radiant cut that p...
Category

2010s African Artisan Loose Gemstones

Materials

Emerald

Killer Glowing Blue 7.69ct Tanzanite - Perfect for a Ring or a Pendant
Located in Methuen, MA
Where are you going to find a better deal for this large, glowing, deep purply blue Tanzanite at a price like this!!??? We have over 43 years in fine colored gemstones in the trade ...
Category

2010s African Loose Gemstones

Materials

Tanzanite

Rare Vibrant Lagoon Greenish Blue Tourmaline Gemstone, 4.20 Ct Emerald Cut-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 Greenish Blue CLARITY: Slightly Included TREATMENT: None ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

NO RESERVE 4.285ct NATURAL RUBY Octagonal Cut Loose Gemstone
Located in Sheridan, WY
Elevate your jewelry designs with the captivating allure of our 4.285 100% Natural Ruby Octagonal Cut Loose Gemstone. This exquisite gem, with its mesmerizin...
Category

2010s African Artisan Loose Gemstones

Materials

Ruby

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

0.80 Carats Bicolor Parti Sapphire Stone Oval Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 0.80 carats Dimensions 5.74x4.83x3.41 mm Treatment none Origin Madagascar Clarity VVS Cut Oval The 0.80 carat Bi color Parti Sapphire Stone, with its mesmerizing Oval C...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Sapphire

Tanzanite Earrings Loose Gemstones 4.04 Carats Unmounted Cushion
Located in Beverly Hills, CA
Lively Tanzanite cushion pair totaling 4.04 carats, offered unmounted for a spectacular custom pair of earrings. Dimensions: 7.8 x 7.8 x 5.0 mm. Returns are accepted and paid by us w...
Category

21st Century and Contemporary Tanzanian Contemporary Loose Gemstones

Materials

Tanzanite

Pink Tourmaline Ring Gem 3.18 Carat Unmounted Loose Gemstone
Located in Beverly Hills, CA
Pristine 3.18 carat Pink Tourmaline emerald cut loose gemstone, offered unmounted to a fine gemstone lover. Dimensions: 9.3 x 8.3 mm. Returns are accepted and paid by us within 7 day...
Category

21st Century and Contemporary Congolese Contemporary Loose Gemstones

Materials

Tourmaline

Blue Green Tourmaline Ring Gem 5.05 Carat Cushion Unmounted Loose Gemstone
Located in Beverly Hills, CA
5.05 carat unisex Blue-Green Tourmaline cushion loose gemstone, offered unmounted to someone very special. Dimensions: 12.6 x 7.8 mm. Returns are accepted and paid by us within 7 days of delivery. We offer supreme custom jewelry work upon request. Please contact us for more details. For your convenience we carry an extensive world-class loose gemstone collection.
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline

22.95 Carats Gorgeous Loose Mint Green Aquamarine For Pendant Jewellery
Located in Peshawar, PK
Loose Aquamarine Weight: 22.95 Carats Dimension: 18x17.4x11.8 Mm Origin: Madagascar Africa Shape: Cushion Color: Light Green Treatment: Non Certificate: On Customer Demand Green ...
Category

21st Century and Contemporary Malagasy Aesthetic Movement Loose Gemstones

Materials

Aquamarine, Beryl

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

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

12.11 ct Pear Cabochon Opal
Located in Toronto, Ontario
Number of Stones: 1 Weight: 12.11 cts Clarity: Translucent Colour: Multicolour Flash Measurements: 22.77x14.81x7.88mm Shape: Pear Cabochon Treatment: None Origin: Ethiopia Notes: ...
Category

2010s Ethiopian Loose Gemstones

Materials

Opal

NO RESERVE 2.0ct Oval Teal Blue NATURAL SAPPHIRE Gemstone
Located in Sheridan, WY
Step into a world of serene elegance with our 2.0ct Oval Teal Blue Natural Sapphire Gemstone. This enchanting gemstone features a captivating teal blue hue that mirrors the tranquil...
Category

2010s African Artisan Loose Gemstones

Materials

Sapphire, Blue Sapphire

2.05 carats Red Burmese Loose Spinel Stone Step Cushion Cut Natural Gemstone
Located in Bangkok, TH
2.05 carats 7.48x6.69x4.90 mm Treatment None Clarity VVS Origin Burma Shape Cushion Cut Step Cushion The exquisite beauty of a 2.05-carat Red Burmese Spinel is captured in its me...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Bright Blue Burmese Loose Spinel 2.45 carats Step Oval Cut Natural Gemstone
Located in Bangkok, TH
Weight : 2.45 carats Dimensions : 9.2x7.0x4.8 mm Clarity : Eye Clea Treatment : None Origin : Sri Lanka Cut : Oval Shape : Step Oval Indulge in the captivating allure of this B...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

6.94 carats Fire Reddish Pink Garnet Cushion Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 6.94 carats Dimensions 11.00x11.01x7.69 mm Treatment none Clarity eye clean Origin Tanzania Shape cushion Cut Fancy cushion The exquisite beauty of this 6.94-carat ...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

Brightening Peach color Tourmaline 2.90 carats Emerald Cut Natural Afghani Gem
Located in Bangkok, TH
Weight 2.90 carats Dimensions 9.6 x 6.3 x 5.4 mm Treatment None Origin Afghanistan Clarity VVS (Very, Very Slightly Included) Shape Octagon Cut Emerald Discover the captivatin...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

2.18ct Cushion White Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 2211816734 Shape: Cushion Cutting Style: Cutting Style: Crown: Modified Brilliant Cut...
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire

1.8ct Princess Cut NATURAL BICOLOR YELLOW BLUE PARTI SAPPHIRE LOUPE-CLEAN
Located in Sheridan, WY
Elevate your jewelry collection with our stunning 8.9mmx 5.5mm 1.80ct Princess Cut Natural Unheated Parti Sapphire, a mesmerizing gem that effortlessly blends hues of yellow, blue, and green in a captivating dance of colors. This Loupe Clean gemstone invites you into a world of flawless clarity, allowing you to explore its depths without any visible imperfections. Parti sapphire, also known as bicolor or tricolor sapphire...
Category

2010s African Artisan Loose Gemstones

Materials

Blue Sapphire, Sapphire, Yellow Sapphire, Green 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

6.27 carats Pinkish Red Garnet Fancy Oval Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 6.27 carats Dimensions 11.70x9.83x7.39 mm Treatment none Origin Madagascar Clarity eye clean Shape oval Cut fancy oval This exquisite gemstone, a 6.27 carat pinkish-r...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Garnet

Stunning Natural Emerald Stone 1.50 Carats Emerald Gemstone for Making Jewelry
Located in Bangkok, TH
Stunning Natural Emerald Stone, Available for sale at wholesale price natural high quality 1.50 carats SI Clarity from Loose Emerald Punjsher, Afghanistan. Product Information: GEM...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Emerald

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

4.70 Carats Sea Blue Loose Tourmaline Pair Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 4.70 carats Dimensions 9.2x6.85x4.6 mm Treatment none Origin Afghanistan Clarity VVS (Very, Very Slightly Included) Shape octagon Cut emerald Behold the exquisite all...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

4.61 carats Loose Greenish Blue Tourmaline Cushion Cut Natural Afghani Gemstone
Located in Bangkok, TH
Weight 2.70 carats Dimensions 8.65x7.26x4.80 mm Treatment none Origin Tanzania Clarity Loupe clean Shape cushion Cut fancy cushion In a breathtaking display of nature's ar...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.25 Carat Natural Loose Lagoon Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Lagoon Tourmaline Weight: 3.25 Carats Dimension: 7.7 x 7.6 x 7 Mm Colour: Lagoon Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating gemston...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Exquisite Natural Blue Tourmaline Gemstone 1.30 Carats Afghani Tourmaline
Located in Bangkok, TH
Exquisite Natural Blue Tourmaline Gemstone, available for sale at wholesale price, Loupe Clean Clarity, loose gemstone, Emerald Cut, 1.30 carats certified Tourmaline from Afghanistan...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

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

Certified 1.20 Ct No heat Padparadscha Sapphire Ceylon Origin Ring Gemstone
Located in Makola, LK
Ceylon rare padparadscha sapphire 1.20 Carats unheated Gemstone • Variety: Sapphire • Origin: Sri Lanka (Ceylon) • Color(s): Pinkish Orange • Shape/Cutting Style: Heart • Cut: Wellc...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Diamond, Pink Diamond, Sapphire, Pink Sapphire, Padparadscha Sapphire

4.20 Carat Natural Sky Blue Zircon
Located in Hua Hin, TH
A beautiful sparkling Cushion-Cut 'Sky-Blue' Zircon from Ratanakiri, Cambodia. Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast...
Category

2010s Cambodian Loose Gemstones

Materials

Zircon, Blue Zircon

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

Oval Cut Russian Emerald Ring Gem 0.53 Carat Weight ICL Certified
Located in Bangkok, TH
An amazing Russian Emerald which allows jewelers to create a unique piece of wearable art. This exceptional quality gemstone would make a custom-made jewelry design. Perfect for a Ri...
Category

2010s Russian Modern Loose Gemstones

Materials

Emerald

2.10 Carat Treated Ruby
Located in Hua Hin, TH
Fine 2.10 carat dark red Ruby. Treated by way of Flux Heating, a method where a stone is present with a crack or split and is placed in a canister of flux material such as borax, wh...
Category

2010s Sri Lankan Loose Gemstones

Materials

Ruby

9.60ct Oval Dramatic Pink Rubellite Tourmaline Loose Gemstone
Located in Sheridan, WY
A Radiant Pink Dream in this rare 9.60ct Oval Pink Rubellite Tourmaline. Mother Nature herself has painted this tourmaline with the most dramatic shades of pink, from soft pastels to...
Category

2010s African Contemporary Loose Gemstones

Materials

Rubelite, Tourmaline

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

Heart Shaped Rhodolite Loose Garnet Stone 3.50 Carats Natural Malawi Gemstone
Located in Bangkok, TH
Weight 3.50 carats Dimensions 8.5x9.1x5.8 mm Origin Malawi Treatment None Shape heart Clarity Eye Clean Cut Mix Step cut Behold the captivating allure of a 3.50-carat Heart Shaped Rhodolite Loose...
Category

21st Century and Contemporary Malawian Art Deco Loose Gemstones

Materials

Garnet, Rhodolite

1.30 carats demantoind garnet pair Brilliant Round Cut Natural Russian Gemstone
Located in Bangkok, TH
Weight 1.30 carats Dimensions 5.20x5.18x3.5 mm Treatment none Origin Russia Clarity VVS or better Shape round Cut round brilliant Behold the exquisite allure of a 1.30-cara...
Category

21st Century and Contemporary Russian Modern Loose Gemstones

Materials

Garnet

2 Amethyst Cube Cts 26.42
Located in Hong Kong, HK
Illuminate your world with this pair. Each of these two exquisite amethyst cube stones is 10.1 x 10.1 mm, perfect squares with a combined weight of 26.42 carats. They have a uniqu...
Category

2010s Asian Contemporary Loose Gemstones

Materials

Amethyst

7.80 Carats Tourmaline Match Pair, Mix Color Tourmaline Round Cut Stones
Located in Jaipur, RJ
Gemstone - Tourmaline Weight- 7.80 Carats Shape - Round Size - 6 MM Pieces - 9
Category

21st Century and Contemporary Brazilian Art Deco Loose Gemstones

Materials

Tourmaline

9.4 Ct Octagonal / Emerald Cut Emerald GIA Certified
Located in Toronto, Ontario
This is a stunning GIA Certified Emerald The GIA report reads as follows: GIA Report Number: 6204893021 Shape: Octagonal Cutting Style: Step Cut Cutting Style: Crown: Cut...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

Amazing Purple Amethyst 13.10 carats Emerald Cut Natural Brazilian Gemstone
Located in Bangkok, TH
Weight 13.10 carats Dimensions 14.4 x 13.4 x 10.9 mm Treatment None Origin Brazil Clarity Eye Clean Shape Octagon Cut Emerald Enhance your jewelry collection with the exquis...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

Eostre Vivid Green Emerald Cabochon
Located in Melbourne, AU
A loose Zambia cabochon gem weight : 16.66 ct Vivid green colour Emerald’s lush green has soothed souls and excited imaginations since antiquity. Its name comes from the ancient Greek word for green, “smaragdus.” Rome’s Pliny the Elder described emerald in his Natural History, published in the first century AD: “…nothing greens greener” was his verdict. He described the use of emerald by early lapidaries, who “have no better method of restoring their eyes than by looking at the emerald, its soft, green color comforting and removing their weariness and lassitude.” Even today, the color green is known to relieve stress and eye strain. There are other green gems, like tourmaline and peridot, but emerald is the one that’s always associated with the lushest landscapes and the richest greens. Ireland is the Emerald Isle. Seattle, in the US state of Washington, is the Emerald City. Thailand’s most sacred religious icon is called the Emerald Buddha...
Category

2010s Australian Loose Gemstones

Materials

Emerald

Rare Orange Play of Colors Natural Fire Opal Gemstone Cabochons, 15 Ct-Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Opal PIECE(S): 4 WEIGHT: 15 Carats SHAPE: Oval and Pear Shape Cabochons SIZE (MM): 3.25 Ct: 12.34 x 9.90 x 5.80 3.00 Ct: 12.41 x 9.49 x 5.20 4.10 Ct: 13.68 x 10.98 x ...
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal, Fire Opal

GIT Certified 4.29ct Cat's Eye Sillimanite, No treatment, 10.99x7.80x5.52 mm
Located in เกาะสมุย, TH
Cats eye fans please do not miss: Sillimanite cat's eye is a legitimate beautiful gemstone with distinct appearances and allure of its own. The cat's eye on this gemstone very strong...
Category

20th Century Thai Loose Gemstones

Materials

Cat’s Eye

The Enchanting Hue Of Natural Greenish Blue color Tourmaline Gemstone
Located in Bangkok, TH
Weight 2.50 carats Dimensions 12.2x5.5x4.4 mm Treatment none Origin Afghanistan Clarity VVS (Very, Very Slightly Included) Shape Octagon Cut Emerald Each Greenish Blue Tourmal...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Rare Orange Creamy Natural Fire Opal Gemstone Cabochons, 20 Ct for Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Opal PIECE(S): 3 WEIGHT: 20 Carats SHAPE: Oval and Pear Shape Cabochons SIZE (MM): 4.20 Ct: 15.06 x 12.14 x 5.93 7.70 Ct: 19.13 x 12.56 x 5.97 8.10 Ct: 18.47 x 13.01 ...
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal, Fire Opal

72.50 carats Zambian Emerald Shield Pair cabochon Layout Jewelry Natural Gems
Located in Jaipur, RJ
72.50 carats Zambian Emerald Shield Pair cabochon stone for fine Jewelry Natural Gem Weight: 72.50 Carats Size: 7x4 To 18x11 MM Pieces: 22 Shape: Shield
Category

21st Century and Contemporary Zambian Art Deco Loose Gemstones

Materials

Emerald

3.00 Carat Natural Loose Apple Green Peridot Square Shape Gem For Jewellery
Located in Peshawar, PK
Loose Peridot Weight: 3.00 Carats Dimension: 8 x 7.8 x 6 Mm Colour: Green Origin: Supat Valley, Pakistan Shape: Square Certificate: On Demand Treatment: Non Peridot, a vibrant and ...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Peridot

2.50 Carats Green Loose Tourmaline Stone Trillion Cut Natural Nigerian Gemstone
Located in Bangkok, TH
Weight 2.50 carats Dimensions 8.9x8.2x5.4 mm Treatment none Origin Nigeria Clarity SI Shape Triangular Cut Trilliant The Green Tourmaline Stone you possess is a captivating g...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Tourmaline

1.35 Carats Loose Emerald Stone Emerald Cut Natural Gemstone From Afghanistan
Located in Bangkok, TH
Weight 1.35 carats Dimensions 6.9x6.5x4.6 mm Treatment none Clarity included Origin Afghanistan Shape octagon Cut emerald This exquisite 2.25 carats Light Blue Aquamarine, c...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Emerald

AIGS Certified 2.64ct Oval Blue Sapphire, VS Clarity, 8.26x7.83x4.97 mm
Located in เกาะสมุย, TH
For sapphire lovers- rare top color and good clarity oval blue sapphire. Highly saturated blue with darker tone and glows in the shadows. Some inclusions and nicks on faceted junctio...
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Blue Sapphire

2.25 Carats Light Blue Aquamarine Stone Cushion Cut Natural Nigerian Gemstone
Located in Bangkok, TH
Weight 2.25 carats Dimensions 8.6x7.4x5.6 mm Treatment none Origin Nigeria Clarity SI Shape cushion Cut faceted This exquisite 2.25 carats Light Blue Aquamarine, cut into a...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

1.37 pink imperial topaz natural untreated Brazil loop clean perfect cut
Located in bangkok, TH
Name: pink imperial topaz weight: 1.37ct size: 9.2*5.6*4.2mm origin: Brazil color: pink clarity: loop clean Cutting: perfect Europe cutting Designer & cut by : WB Gem
Category

2010s Loose Gemstones

Materials

Imperial Topaz

GIT Certified 4.37ct Oval Olive Green Tourmaline, Eye Clean, 11.13x9.12x6.59 mm
Located in เกาะสมุย, TH
Tourmaline lovers please do not miss: This tourmaline is of yellowish- green color or can be called olive green. The cut is well proportioned allowing high brilliance and brightness....
Category

20th Century African Loose Gemstones

Materials

Tourmaline

3.41 Carats Natural Sweet Pink Tourmaline Stone Tourmaline Loose Gemstone
Located in Bangkok, TH
Natural Sweet Pink Tourmaline Stone, Available For Sale At Wholesale Price, Natural High-Quality, 3.41 Carats Loose Certified Pink Tourmaline Gem...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Tourmaline

2.53 Cts Blue Sapphire Oval Cut 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 in life. Explore a vast range of Sapphires in our store available ...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Blue Sapphire, Sapphire

Astonishing Aquamarine Gemstone 6.95 carats Cushion Cut Loose Gem from Pakistan
Located in Bangkok, TH
Weight 6.95 carats Dimensions 10.9 x1 0.4 x 8.8mm Treatment None Origin Pakistan Clarity Eye Clean Shape Cushion Cut Fancy Cushion Behold the enchanting allure of this exquisite aquamarine loose stone. With a breathtaking hue reminiscent of clear tropical waters, this gem captures the essence of tranquility and elegance. The mesmerizing play of light within its flawless facets creates a dance of brilliance that's truly captivating to behold. aquamarine gem aquamarine birthstone aquamarine earrings aquamarine gemstone aquamarine jewelry
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

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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