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Loose Gemstones For Sale
19.70 Carat Natural Loose Pink kunzite Cushion Shape Gem For Necklace
Located in Peshawar, PK
Loose Kunzite Weight: 19.70 Carats Dimension: 17 x 14.9 x 9.6 Mm Colour: Pink Origin: Kunar, Afghanistan Treatment: Non Certficate: On Demand Kunzite, a delicate and enchanting gem...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Kunzite

GIA Certified 0.43 Carat Fancy Pinkish Purple Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 2141015406 Shape And Cut: Heart Carat Weight: 0.43 carat Measurements: 4.85 X 5.06 X 2.74 mm Color Grade: Fancy Pinkish Purple FEATURES OF THE DIAMO...
Category

2010s Asian Loose Gemstones

Materials

Diamond

9.20 Carat Natural Loose Green Amethyst Long Cushion Shape Gem For Necklace
Located in Peshawar, PK
Loose Green Amethyst Weight: 9.20 Carats Dimension: 15.7 x 9.9 x 8.6 Mm Colour: Green Origin: Brazil Certificate: On Demand Shape : Long cushion Green amethyst, also known as prasiolite, is a captivating gemstone that exudes an enchanting hue of green. This gemstone is a type of quartz, which undergoes a unique process to achieve its distinctive coloration. Natural amethyst crystals are subjected to heat treatment, resulting in a transformation from purple to a delicate shade of green. The mesmerizing green color of prasiolite ranges from pale mint to deep olive, offering a spectrum of tones to suit various preferences. One of the most alluring aspects of green amethyst is its serene and soothing appearance. The gentle green hues evoke a sense of tranquility and harmony, making it a popular choice for jewelry that promotes calmness and balance. Whether worn as a pendant, ring, earrings, or bracelet, prasiolite jewelry...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

GIA Certified 6.82 Carat, G Color, VS1 Clarity, Round Brilliant Loose Diamond
Located in Miami, FL
GIA Certified 6.82 Carat, G Color, VS1 Clarity, Round Brilliant Cut Loose Natural Diamond. Untreated. Certificate: GIA Report #2145380490. Item Details: - Item Type: Loose Diamond ...
Category

21st Century and Contemporary Loose Gemstones

Materials

White Diamond, Diamond

5.05 Carat Teal Greenish Blue Sapphire
Located in US
Stunning Natural Heated Teal Greenish Blue Sapphire Carat: 5.05 carats Shape: Oval Measurement: 10.66 x 8.17 x 6.12 mm Color: green-blue Cut: Br...
Category

21st Century and Contemporary Unknown Artisan Loose Gemstones

Materials

Green Sapphire, Blue Sapphire

Brilliant 2.01ct Double Excellent Ideal Cut Cushion-Shaped Diamond - GIA
Located in רמת גן, IL
Brilliant 2.01ct Double Excellent Ideal Cut Cushion-Shaped Diamond - GIA Certified Elevate any jewelry creation with this extraordinary 2.01-carat cushion-cut diamond, a true symbol...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

3.30 Carat Natural Loose Golden Topaz Trillion Shape Gemstone
Located in Peshawar, PK
Faceted Golden Topaz Weight: 3.30 Carats Dimension: 10 x 10 x 6 Mm Origin: Skardu, Pakistan Shape: Trillion Color; Golden Treatment: Non Certificate: On Demand Golden Topaz is a r...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

Loose Cushion Peridot 52.69ct
Located in Genève, CH
A beautiful peridot of a rare size of 52.69ct. This stone can be made into a stunning piece of jewellery by our artisans in Geneva.
Category

2010s Unknown Loose Gemstones

Materials

Peridot

Spectacular Natural Afghan Emerald Gemstone 1.65 Carats Afghanistan Emerald
Located in Bangkok, TH
Spectacular Natural Afghan Emerald Gemstone of 1.65 carats from Punjsher,Afghanistan has a wonderful cut in a Octagon shape, incredible Light Green...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Emerald

1.00 Carat Pear Brilliant Gia Certified X Color Si1 Clarity Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC55425 Stone Shape: PEAR MODIFIED BRILLIANT Diamond Weight: 1.00ct Clarity: SI1 Color: W to X Range Cut: Excellent Measurements: 8.56 x 5.52 x 2.71 mm Depth ...
Category

15th Century and Earlier Antique Loose Gemstones

Materials

White Diamond

7.00 Carat Octagon Cut Natural Loose Lemon Quartz Citrine Gem For Ring Size
Located in Peshawar, PK
Loose Lemon Quartz Citrine Weight: 7.00 Carats Dimension: 12.1 x 12.1 x 8.6 Colour: Yellow Origin: Brazil Certificate: On Demand Treatment: Non Lemon quartz and citrine, though...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

6.00 Carat Natural Loose Pink Kunzite Heart Shape Gemstone For Jewellery
Located in Peshawar, PK
Loose Pink Kunzite Weight: 6.00 Carats Dimension: 10.5 x 11.8 x 8.3 Mm Colour: Pink Origin: Kunar, Afghanistan Certficate: On Demand Shape: Heart-Shape Kunzite, a delicate and enc...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Kunzite

4.94 carats Blue Aquamarine Stone Oval Cut Natural African Gemstone
Located in Bangkok, TH
Weight 4.94 carats Dimensions 12.1x9.9x7.4 mm Treatment none Origin Africa Clarity VVS Shape oval Cut Faceted This 4.94 carat blue aquamarine gemstone is a stunning oval cut ...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Aquamarine

Rare Sea foam Natural Tourmaline Ring Loose Gemstone 2.95 Ct Cushion Cut-Jewelry
Located in Peshawar, PK
Rare Sea foam Natural Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting Cushion Cut!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 2.95 Carat 🪚...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Rare Green Cushion Cut Natural Tourmaline Loose Gemstone, 5.05 Carat-Afghanistan
Located in Peshawar, PK
Remarkable Cushion Cut Bluish Green Natural Tourmaline from Kunar Mines of Afghanistan with excellent luster. Gemstone Type: Tourmaline Weight: 5.05 Carats Dimensions: 8.78 x 9.99 ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

8.48 Carat Loose Peachy Pink Morganite Stone Antique Cut Natural Nigerian Gem
Located in Bangkok, TH
Product Information: GEMSTONE TYPE: Morganite Gemstone WEIGHT: 8.48 carats DIMENSIONS: 13.9 x 9.7 x 8.7 mm CLARITY: Eye Clean SHAPE: Cushion CUT: Antique Cut ORIGIN: Nigeria TREATMEN...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Morganite

2.15 Carat Natural Loose Peridot Cushion Shape Gem
Located in Peshawar, PK
Loose Peridot Weight: 2.15 Carats Dimension: 8 x 7 x 5 Mm Origin: Pakistan Shape: Cushion Color: Green Treatment: Non Pakistan peridot is a stunning variety of the green gemstone ...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Peridot

TJD Loose Natural Swiss Blue Topaz 7.26 Cts Pear Shape Gemstone for Ring/Pendant
By TJD
Located in New York, NY
Stone Information: Natural Swiss Blue Topaz Shape/Cut: Pear Shape Color: Blue Dimensions (mm): 15.08 x 10.00 x 6.20 Weight: 7.26ct
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Blue Topaz

6.05 Carat Adorable Loose Baby Pink Tourmaline Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Pink Tourmaline Weight: 6.05 Carats Dimension: 10.8 x 9.1 x 7.8 Mm Colour: Pink Origin: Afghanistan Shape : Cushion Certificate: On Demand Treatment: Non Pink tourmaline, know...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Natural Unheated Purple Sapphire Stone 6.05 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the breathtaking allure of this natural unheated purple sapphire, weighing 6.05 carats. With its stunning pear shape and vivid purple hue, this gemstone exudes elegance and ...
Category

21st Century and Contemporary Malagasy Loose Gemstones

Materials

Sapphire, Purple Sapphire

Hot Pink & Neon Bubble Gum Pink Natural Tourmaline Loose Gemstones 10.20Ct-Jewel
Located in Peshawar, PK
Hot Pink and Neon Bubble Gum Pink Natural Tourmaline Loose Gemstones Set for Ring, Necklace Pendant Bracelet or any other Jewelry Setting–Cushion Cut from Kunar Afghanistan!! 💎 GEM...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

GRS Certified 9.02 Carat No-Heat cushion Sapphire
Located in Bangkok, TH
A whopping 9.02 Carat Sapphire that has a magnificent, cornflower blue hue. It originates from the enchanting gem mines of Sri Lanka. This exquisite gem has not undergone any form of...
Category

21st Century and Contemporary Loose Gemstones

Materials

Sapphire

4.75 Carat Natural Loose Yellow Citrine Fancy Cut Gemstone
Located in Peshawar, PK
Loose Citrine Weight: 4.75 Carats Dimension: 10.7 x 10 x 7.5 Mm Origin: Brazil Treatment: Non Certficate: On Demand Shape: Square Citrine, a radiant and versatile gemstone, encha...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

Hand Carved Sapphire Cameo of a Pharaoh's Sarcophagus GIA
Located in New York, NY
From the Castellani® Collection of Carved Gemstones is a finely detailed cushion shape Sapphire Cameo of a Pharaoh's Sarcophagus.=7.95ct This hand carved sapphire cameo is of the "he...
Category

21st Century and Contemporary European Loose Gemstones

Materials

Sapphire

3.35 Carat Natural Loose Apple Green Peridot Square Shape Gem For Jewellery
Located in Peshawar, PK
Loose Peridot Weight: 3.35 Carats Dimension: 8.3 x 7.8 x 6.6 Mm Colour: Green Origin: Supat Valley, Pakistan Shape: Square Certificate: On Demand Treatment: Non Peridot, a vibrant a...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Peridot

3.15 Carat Natural Loose Green Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Green Tourmaline Weight: 3.15 Carats Dimension: 9.2 x 7.3 x 6 Mm Colour: Green Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Tourmaline is a capt...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Beauteous 1.10 Carats Loose Blueish Green Tourmaline Asscher Cut Ring Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 1.10 Carats Dimension: 5.9x5.7x4.5 Mm Origin: Kunar Afghanistan Shape: Asscher Color: Green With Lagoon Shade Treatment: Non Certificate: On Customer Dem...
Category

21st Century and Contemporary Afghan Aesthetic Movement Loose Gemstones

Materials

Tourmaline

Natural Mexican Fire Opal 5.45 Carat Emerald Cut Loose Gemstone Play-of-Color
Located in Aliso Viejo, CA
Ignite your collection with the captivating brilliance of this 5.45 carat Natural Mexican Fire Opal, expertly cut into a emerald cut to maximize its radiance. Sourced from Mexico, th...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Emerald, Opal, Fire Opal

Greenish Seafoam Natural Tourmaline Gemstone 9.25 Ct Cushion Cut-Pendant Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Natural Tourmaline PIECE(S): 1 WEIGHT: 9.25 Carats SHAPE: Cushion SIZE (MM): 12.75 x 11.91 x 8.50 COLOR: Greenish Seafoam CLARITY: Moderately Included TREATMENT: Non...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Opal Stone 27.63 Carat Natural Ethiopian Pear Shape loose Gemstone
Located in Beverly Hills, CA
Natural 27.63 carat pear shape Ethiopian Opal loose gemstone, offered unmounted to a fine gem aficionado. Returns are accepted and paid by us within 7 days of delivery. We offer supr...
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

2.45 Carat Natural Loose Mint Green Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Faceted Mint Green Tourmaline Weight: 2.45 Carat Dimension: 7.8 x 7.8 x 5.8 Mm Colour: Mint Green Treatment: Non Certificate: On Customer Demand Shape: Square Cushion Tourmaline i...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

GIA Certified 1.41 Carat Fancy Brown Pink I2 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: 5211147141 Shape And Cut: Radiant Carat Weight: 1.41 carat Measurements: 6.39 x 6.27 x 3.98 mm Color Grade: Fancy Brown Pink FEATURES OF THE DIAMON...
Category

2010s Asian Loose Gemstones

Materials

Diamond

2.0 Carat Natural Loose Apple Green Peridot Gemstone For Ring Jewelry Making
Located in Peshawar, PK
Gemstone Type : Peridot Weight : 2.0 Carats Dimension: 7.2x6.4x5.5 Mm Origin : Suppat Valley Pakistan Clarity : Eye Clean Certificate: On Demand Color: Green Treatment: Non Shape: E...
Category

17th Century Pakistani Baroque Antique Loose Gemstones

Materials

Peridot

GIA Certified Fancy Purplish Pink Natural 0.16ct Pear Modified Brilliant Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC58605 Stone Shape: Pear Diamond Weight: 0.16ctw Fancy Color: Fancy Purplish Pink Cut: Modified Brilliant Measurements: 3.92 x 3.10 x 1.84 mm Symmetry: Good...
Category

21st Century and Contemporary Loose Gemstones

Materials

Pink Diamond

1.52 Ct Blue Sapphire Cushion Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting blue color. They are believed to bring good luck & fortune to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

Natural Mozambique Purple Garnet Gemstone 5.06 carats / JupiterGem
Located in Los Angeles, CA
Dive into the enchanting world of gemstones with 5.06 carats Natural Purple Garnet from Mozambique. This stunning gem boasts a unique garnet shape and measures 10.74 x 9.04 x 6.03 mm...
Category

21st Century and Contemporary Mozambican Modern Loose Gemstones

Materials

Garnet

Exquisite 3.00ct Ideal Cut Natural Diamond - GIA Certified
Located in רמת גן, IL
Exquisite 3.00ct Ideal Cut Natural Diamond - GIA Certified This exquisite 3.00 ct heart-shaped diamond is a true testament to love's eternal beauty. Certified by the GIA, this diamo...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

2.20 carats Red Spinel Stone Cushion Cut Natural Gemstone from Burma
Located in Bangkok, TH
Weight 2.20 carats Dimensions 7.1x7.0x5.8 mm Treatment none Origin Burma Clarity SI Shape cushion Cut fancy cushion This stunning 2.20-carat red spinel gemstone, cushion cut ...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

1.30 Carats Green Loose Peridot Stone Asscher Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 1.30 carats Dimensions 6.60x6.45x4.12 mm Treatment none Origin Pakistan Clarity VVS Shape Octagon Cut Asscher Behold the mesmerizing beauty of a 1.30 carat Green Peri...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

Unheated 9.26 Carat Purplish Pink Spinel Cushion, Loose Gemstone, GIA Certified
Located in Los Angeles, CA
The color and size of this impressive, 9.26 carat unheated purplish-pink spinel is sure to lift your spirits! This large spinel cushion has a vibrant purp...
Category

21st Century and Contemporary Tajikistani Artisan Loose Gemstones

Materials

Spinel

1.90 Carat Natural Loose Green Blue Tourmaline Emerald Shape Gem
Located in Peshawar, PK
Faceted Green Blue Tourmaline Weight: 1.90 Carat Dimension: 6.6 x 6.9 x 4.9 Mm Colour: Green Blue 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

3.80 Carat Natural Loose Lime Green Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Faceted Lime Green Tourmaline Weight: 3.80 Carat Dimension: 9.6 x 9.5 x 6.1 Mm Colour: Lime Green Treatment: Non Certificate: On Customer Demand Shape: Cushion Tourmaline is a cap...
Category

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

Materials

Tourmaline

Gorgeous 3.70 Carats SI Clarity Natural Loose Lagoon Tourmaline Emerald Cut Gem
Located in Peshawar, PK
Faceted Tourmaline Weight: 3.70 Carats Dimension: 11.5x6.5x5.6 Origin: Kunar Afghanistan Shape: Emerald Color: Greenish Blue Treatment: Natural Certificate: On Customer Demand ...
Category

21st Century and Contemporary Afghan Early Victorian Loose Gemstones

Materials

Tourmaline

True Luxury Swiss Blue Topaz 12.80 carats Asscher Cut Natural Madagascar's Gem
Located in Bangkok, TH
Weight 12.80 carats Dimensions 12.6 x 12.6 x 9.5 mm Treatment Heated Origin Madagascar Clarity Eye Clean Shape Octagon Cut Asscher Elevate your jewelry collection with the t...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Topaz, Blue Topaz

2.18 carats Rare Russian natural emerald GUILD certificate Vivid Green color
Located in bangkok, TH
2.18 carats Rare Russian natural emerald GUILD certificate Vivid Green color EMA77 Name: Emerald Weight: 2.18 carats Size: 10.41*6.50*5.40mm Origin: Russia Color: Vivid Green Clari...
Category

2010s Loose Gemstones

Materials

Emerald

9.03 Carat Opal
Located in Bangkok, TH
This piece is a massive and stunning, 9.03 Carat Opal, in a mesmerising, elongated-oval shape that has a gorgeous, sky-blue hue. Opals are a unique and captivating type of gemstone k...
Category

19th Century Edwardian Antique Loose Gemstones

Materials

Opal, Black Opal, Platinum

2.25 Carat GRS Certified Octagon Cut Vivid Purple-Red Ruby
Located in Hong Kong, HK
A very rare gemstone, it is a GRS certified natural octagon cut vivid purple-red ruby weighing 2.25 carat. The ruby has excellent cutting proportions, and possesses extremely fine colour saturation and brilliance. This ruby is of gem quality. It is perfect for creating a bespoke engagement ring...
Category

2010s Hong Kong Contemporary Loose Gemstones

Materials

Ruby

7.40 Carat Loose Dual Sugarloaf Madeira Citrine Cabochon Round Shape Gem
Located in Peshawar, PK
Loose Dual Sugarloaf Madeira Citrine Cabochon Weight: 7.40 Carats Dimension: 10 x 10 x 7.7 Mm And 8.5 x 8.5 x 6 Mm Colour: Orange Shape: Round Certificate: On Demand Madeira citr...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

4.29ct Minty Green Colombian Emerald 11x8mm Emerald Cut Genuine May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 4.29-carats Shape: Emerald Cut Clarity: Transparent (Carbon Freckles on Girdle/Edge) Luster: Very Good Color: Medium Green Measurements: 10.82mm x 8.30mm x 7.0...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

3.19 Carat Muzo Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 3.19-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Muzo Green Measurements: 10.61mm x 8.57mm x 6.18mm Geographic Origin: Colombia Treatm...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Black Rutile Quartz Loose Gemstone Cabochons 33.85 Ct for Rings, Pendant Jewel
Located in Peshawar, PK
Black Rutilated Quartz Loose Gemstone Cabochons for Ring, Earrings, Necklace Pendant or any other Jewelry Setting!! 💎 GEMSTONE TYPE: Black Rutile Quartz ⚖️ WEIGHT: 33.85 Carat 🪚 ...
Category

21st Century and Contemporary Pakistani Modernist Loose Gemstones

Materials

Quartz

47.32 Carats Colombian Emerald Carved Cabochon & Round Layout Natural Gemstone
Located in Jaipur, RJ
47.32 Carats Colombian Emerald Carved Cabochon & Round Layout Natural Gemstone Gemstone - Emerald Weight - 47.32 carats Shape - Carved Cabochon & Round ...
Category

21st Century and Contemporary Colombian Art Deco Loose Gemstones

Materials

Emerald

GIA Certified 9.69 Carat Natural Unheated Ceylon Yellow Sapphire
Located in Aliso Viejo, CA
It comes with the GIA Laboratory Certificate Carat Weight: 9.69 Carats Origin: Natural, Unheated Geographic Origin: Sri Lanka Measurements: 14.27 x 9.92 x 8.17mm Color: Yellow Cut: Oval
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire, Yellow Sapphire

13.95 Carat Glamorous Blue Topaz Pixel Cut Gem For Necklace
Located in Peshawar, PK
Loose Blue Topaz Weight: 13.95 Carats Dimensions: 15.3 x 10.4 x 8.8 Mm Origin: Brazil Shape: Emerald Color: Blue Certificate: On Demand Benefits Of ...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Blue Topaz

7.50 Carat Natural Loose Golden Topaz Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Golden Topaz Weight: 7.50 Carats Dimension: 10.7 x 9.9 x 8.1 Mm Origin: Skardu, Pakistan Shape: Emerald Color; Golden Treatment: Non Certificate: On Demand Golden Topaz is ...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

Bluish Hue Green Natural Tourmaline Loose Gemstones near to Pair 3.05 Ct-Jewelry
Located in Peshawar, PK
Bluish Hue Green Natural Tourmaline Loose Gemstones near to Pair for Ring, Earrings, Necklace Pendant, Bracelet or any other Jewelry Setting-Emerald Cut from Kunar Afghanistan!! 💎 ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Massive 56 Carat Australian Black Opal: Rare Lightning Ridge Gemstone Treasure
Located in Hung Hom, HK
An extraordinary 56-carat Australian Black Opal, sourced from the renowned Lightning Ridge. This massive and rare gemstone is a true collector's treasure, celebrated for its mesmeriz...
Category

2010s Hong Kong Arts and Crafts Loose Gemstones

Materials

Opal, Black Opal

Oval Ethiopian Opal – Rare Luxury Gemstone For Collector's Merkaba Beverly Hills
Located in Beverly Hills, CA
10.96-Carat Oval Ethiopian Opal – Exquisite Gem for Fine Collectors by Merkaba Jewelry Beverly Hills A Brilliant Gem for the Fine Gem Lover The 10.96-carat oval Ethiopian Opal is a ...
Category

21st Century and Contemporary Ethiopian Contemporary Loose Gemstones

Materials

Opal

7.45 Carat Natural Loose Ametrine Oval Shape Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Ametrine Weight: 7.45 Carats Dimension: 14.6 x 10.6 x 7.3 Mm Origin: Brazil Shape : Long Oval Treatment: Non Certificate: On Demand Ametrine, a captivating and unique gemsto...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Other

Design Bespoke Luxury: 14.42-Carat Cushion Cut Aquamarine for Timeless Jewelry
Located in Beverly Hills, CA
Discover the Elegance of a 14.42-Carat Cushion Cut Aquamarine – Merkaba Jewelry Beverly Hills Step into the extraordinary world of luxury with this 14.42-carat cushion cut aquamarin...
Category

21st Century and Contemporary Brazilian Contemporary Loose Gemstones

Materials

Aquamarine, Beryl, Multi-gemstone

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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