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Loose Gemstones

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Loose Gemstones For Sale
4.25 Carats Fine Sea Blue Loose Aquamarine Stone Trilliant Cut Nigerian Gemstone
Located in Bangkok, TH
Weight 4.25 carats Dimensions 11.1x10.8x7.5 mm Treatment none Origin Nigeria Clarity SI Shape triangular Cut Trilliant The 4.25 carats Fine Sea Blue Aquamarine Stone boasts ...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Aquamarine

Natural Tanzanite Loose Gemstone 9.39 ct., High Quality, Certificate, Tanzania
Located in Daugavpils, LV
Natural Tanzanite Loose Gemstone 9.39 ct., High Quality, Certificate, Tanzania ! GFCO Certified gemstone Gemstone Color: Vivid Blue Gemstone ...
Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

1.24ct Pair Oval Green Emerald from Colombia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 2 Weight: 1.24 cts (0.60 ct/0.64 ct) Measurements: 6.70 x 4.93 x 3.41 mm/6.80 x 4.86 x 3.73 mm Shape: Oval Cutting Style: Cutting S...
Category

2010s Colombian Loose Gemstones

Materials

Emerald

1.45 Carat Natural Loose Mint Green Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Mint Green Tourmaline Weight: 1.45 Carats Dimension: 7.8 x 5.2 x 4 Mm Colour: Mint Green Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

1 Rubelite Tourmaline fac. baguette cut 18x13.5mm, 18.07c.
Located in Idar-Oberstein, DE
This Rubelite Tourmaline has 18,07c.. It is facetted in baguette shape and the size is 18x13,5mm. The color can be described as very intensiv red, with very small and almost unvisibl...
Category

2010s European Contemporary Loose Gemstones

Materials

Rubelite

3.40 carats Bi Color Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 3.40 carat Dimensions 9.5x6.9x5.9mm Treatment None Origin Afghan Clarity Included Shape Octagon Cut Emerald NA The 3.40 carats Bi color Blue Tourmaline Stone showcases a mes...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

9.55 Carat Natural Loose Amethyst Oval Shape Gem From Brazilian Mine
Located in Peshawar, PK
Loose Amethyst Weight: 9.55 Carats Dimension: 14.4 x 12.6 x 9.6 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Oval Amethyst, a stunning variety of ...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

33.40 Carat Loose Faceted Intense Golden Citrine Mero Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 33.40 carat Dimensions 24.2x16.4x13.3mm Treatment None Origin Brazil Clarity Loupe Clean Shape Cut Fancy Mero-Mero Cut NA This remarkable 33.40-carat natural Citrine gemsto...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Citrine

3.98ct Freeform Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 3.98 cts Measurements: 18.95 x 10.73 x 2.96 mm Shape: Freeform Cutting Style: Cabochon Cutting Style Crown: Cutting Style P...
Category

2010s Australian Loose Gemstones

Materials

Opal

1.85 Carat Apple Green Peridot Stone Asscher Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 1.85 carat Dimensions 7x6.7x5.1mm Treatment None Origin Pakistan Clarity VVS Shape Cut Asscher NA This 1.85-carat natural Peridot gemstone is a vibrant and refreshing beau...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Peridot

HOLIDAY SALE 1 Carat Natural Fancy Dark Yellow Brown Round Loose Diamond
Located in Great Neck Plaza, NY
Natural fancy dark yellow brown round diamond weighing 1 carats *Free shipping within the US
Category

2010s American Loose Gemstones

Materials

Diamond, Brown Diamond, Gold, 14k Gold, Yellow Gold

39.45 Carats Gigantic Amethyst Faceted Gemstone
Located in Brisbane, AU
Loose Amethyst Weight: 39.45 Carats Dimension: 21x19x15.8 Mm Shape: Octagon Colour: Purple Origin: Brazil Certificate: On Customer Demand Amethyst is a stunning violet-to-purple v...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

Natural Grey-blue Spinel loose gemstone 2.05 ct., cushion cut, Origin Tanzania
Located in Daugavpils, LV
Natural Grey-blue Spinel gemstone from Tanzania GFCO Laboratory certified Gemstone Color: Blue-Grey Gemstone Type: Spinel Gemstone size: 7.17x7.06x4.90 mm Cut Grade: Excellent Clari...
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

2.95 Carats Natural Loose Blueish Green Tourmaline Emerald Cut Ring Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 2.95 Carats Dimension: 7.5x7.3x6.4 Mm Origin: Afghanistan Color: Blue Green Shape: Emerald Certificate: On Customer Demand Treatment: Non / Natural Tou...
Category

21st Century and Contemporary Afghan Aesthetic Movement Loose Gemstones

Materials

Tourmaline

7.45 Carat Stunning Faceted Maroon Pink Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Loose Maroon Pink Tourmaline Weight: 7.45 Carats Dimension: 12.9 x 10.1 x 7.4 Mm Origin: Afghanistan Certificate: On Demand Shape: Cushion Tourmaline is a captivating gemstone kn...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Loose Diamond - Marquise 1.01ct GIA M SI1 Solitaire
Located in Greensboro, NC
Carat(s): 1.01ct Cut: Marquise Color: M Clarity: SI1 Certified by: GIA Report Number: 6237526728 Condition: New
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

13.65 Carat Natural Loose Amethyst Octagon Shape Gem For Necklace Jewellery
Located in Peshawar, PK
Loose Amethyst Weight: 13.65 Carats Dimension: 15.4 x 14.1 x 10.2 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Octagon Amethyst, a stunning variety...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

3.20 Carat Natural Loose Imperial Topaz Cushion Shape Gem For Jewellery Making
Located in Peshawar, PK
Faceted Imperial Topaz Weight: 3.20 Carats Dimension: 9.8 x 7.2 x 6 Mm Origin: Katlang Pakistan Shape: Cushion Color; Imperial Golden And Pink Treatment: Non Certificate: On Demand ...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Imperial Topaz

Natural Purple Sapphire Gemstone 2.95 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the refined elegance of this natural purple sapphire, weighing 2.95 carats. With its luxurious purple hue and classic cushion shape, this gemstone is a stunning choice for f...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Purple Sapphire

AAA Green Natural Peridot Necklace Pendant Loose Gemstone 33.35 Ct Cushion Cut
Located in Peshawar, PK
Top Quality Rare AAA Green Natural Peridot Loose Gemstone for Necklace Pendant, Bracelet or any other Jewelry Setting- Cushion Cut from Supat Mine, Kohistan Pakistan!! 💎 GEMSTONE T...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

Certified 3.15 Carat Square Cushion Cut Natural Blue Tourmaline
Located in London, GB
This Square Cushion cut Natural Blue Tourmaline is a lustrous and mesmerising gem in our collection. Weighing approximately 3.15 Carats and measurin...
Category

21st Century and Contemporary Loose Gemstones

Materials

Tourmaline

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

Gigantic 90.25 Carats Natural Loose Kunzite Gemstone
Located in Brisbane, AU
Faceted Kunzite Weight: 90.25 Carats Dimension: 28x21x17.1 Mm Origin: Kunar Afghanistan Shape: Cushion Color: Pink Treatment: Non Certificate: On Customer Demand Every OHLIGUER je...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Kunzite

Radiant 1.42ct Double Excellent Ideal Cut Pair of Pear-Shaped Diamonds
Located in רמת גן, IL
Radiant 1.42ct Double Excellent Ideal Cut Pair of Pear-Shaped Diamonds - GIA Certified This exquisite pair of pear-shaped diamonds, with a combined carat weight of 1.42-carat, radia...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

11.60 Carat Exquisite Natural Loose Bi Colour Tourmaline October Birthstone
Located in Peshawar, PK
Loose Bi Colour Tourmaline Weight: 11.60 Carats Sizes: 5.55 And 6.00 Carat Dimension: 12.2 x 8.5 x 5.8 Mm And 12.5 x 8.5 x 6.2 Mm Colour: Black And Pink Ori...
Category

21st Century and Contemporary Afghan Arts and Crafts 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

2.50 Carats Natural Loose Baby Pink Tourmaline Ring Gem
Located in Peshawar, PK
Loose Tourmaline Weight: 2.50 Carats Dimension: 8.3x6.2x5.8 Mm Origin: Kunar Afghanistan Shape: Emerald Treatment: Unheated/ Untreated Color: Pink Certificate: On Customer Demand...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

26.55 ct Square Ametrine, 100% Natural Very Rare Single Source Gem from Bolivia
Located in Toronto, Ontario
Description: Gem Type: Ametrine Number of Stones: 1 Weight: 26.55 cts Measurements: 17.40x17.10x11 mm Shape: Square Cutting Style Crown: Step Cut Cutting Style Pavilion: Step Cut Tr...
Category

2010s Bolivian Loose Gemstones

Materials

Amazonite

SI Clarity 4.70 Carat Natural Peridot Emerald Shape Loose Gemstone
Located in Peshawar, PK
Loose Peridot Weight: 4.70 Carats Dimension: 11 x 7.8 x 6.4 Mm Origin: Supat Valley, Pakistan Shape: Emerald Color: Green Treatment: Non Pakistan peridot is a stunning variety of...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Peridot

1.45 Carat Adorable Rubellite Tourmaline Emerald Shape Gem For Women’s Ring
Located in Peshawar, PK
Loose Rubellite Tourmaline Weight: 1.45 Carats Dimension: 8.2 x 5.2 x 4 Mm Origin: Afghanistan Shape: Emerald Color: Pink Certificate: On Demand Rubellite tourmaline, often regarde...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Rubelite, Tourmaline

9.05 Carats Natural Loose Amethyst Ring Gem Brazil Mine
Located in Peshawar, PK
Loose Amethyst Weight: 9.05 Carats Dimension: 15.1x12.3x7.3 Mm Origin: Brazil Shape: Cushion Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning purple-hued quartz, is a beloved gemstone coveted for its beauty and metaphysical properties. Its name is derived from the Greek word "amethystos," meaning "not intoxicated," as ancient Greeks believed it had the power to protect one from drunkenness. This gemstone is prized for its color variations, ranging from pale lilac to deep violet, and its transparent to translucent appearance. The rich purple hue is attributed to iron impurities within the quartz crystal structure. Beyond its aesthetic allure, amethyst is associated with numerous spiritual and healing properties. It's believed to promote calmness, balance emotions, and enhance spiritual awareness. Many people use amethyst for meditation, believing it aids in clearing the mind and fostering a deeper connection to the spiritual realm. Throughout history, amethyst has held significance across various cultures. In ancient times, Egyptians and Romans adorned jewelry and amulets with amethyst, associating it with protection, clarity of thought, and warding off negativity. Additionally, it was considered a symbol of royalty and used in crowns and scepters of monarchs. Geographically, notable deposits of amethyst can be found in countries like Brazil, Uruguay, Zambia, and Russia, among others. The gem's availability in different regions contributes to its global popularity in jewelry-making and spiritual practices. From delicate earrings to statement necklaces, amethyst remains a popular choice for jewelry enthusiasts and collectors alike. Its vibrant color and purported metaphysical properties continue to captivate individuals seeking both beauty and spiritual resonance in their gemstone choices. In conclusion, amethyst stands...
Category

21st Century and Contemporary Bolivian Arts and Crafts Loose Gemstones

Materials

Amethyst

10.75 Carat Natural Loose Octagon Shape Dark Purple Amethyst Gem For Necklace
Located in Peshawar, PK
Loose Amethyst Weight: 10.75 Carats Dimension: 14.1 x 13.9 x 10.1 Mm Shape: Octagon Origin: Brazil Colour: Purple Treatment: Non Certificate: On Demand Amethyst, a regal and ...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

1.90 Carat Loose Sphene Stone Cushion Cut Natural Madagascar's Gemstone
Located in Bangkok, TH
Weight 1.90 carat Dimensions 7.4x6.7x5mm Treatment None Origin Madagascar Clarity VVS Shape Cut Cushion NA This 1.90-carat natural Sphene gemstone is a dazzling cushion-cut gem,...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Other

3 Piece Indicolite Tourmaline Set Emerald Cut Natural Afghan Gemstones
Located in Bangkok, TH
Weight : 3 cts Pair weight: 1.85 cts Pair dimensions: 8.75x4.35x2.65 mm Big piece weight: 1.15 cts Dimensions: 12x4x2.5 mm Origin: Afghanistan Clarity: Eye Clean (1 piece is VVS) Tre...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline, Indicolite

49.73 ct Pair Emerald Cut Ametrine, 100% Natural Very Rare Single Source Gem
Located in Toronto, Ontario
Description: One Pair Loose Ametrine Weight: 49.73 cts Measurements: 16.01x15.49x12.53 mm and 16.57x15.43x11.10 mm Shape: Emerald Cut Cutting Style: Emerald Step Cut Cutting Style ...
Category

2010s Bolivian Loose Gemstones

Materials

Emerald

21.71ct Princess Cut Aquamarine – Rare Gem for Custom Luxury Jewelry By Merkaba
Located in Beverly Hills, CA
ncredible 21.71 Carat Aquamarine Princess Cut Gem: Design Your Dream Jewelry Masterpiece - Merkaba Beverly Hills. Introducing a breathtaking 21.71 c...
Category

21st Century and Contemporary Mozambican Modern Loose Gemstones

Materials

Aquamarine, Beryl

Natural zambian emerald carving
Located in jaipur, IN
Zambian emerald carving = 9.70cts FOLLOW US ON INSTA (divinejewellerylounge)
Category

2010s Indian Loose Gemstones

Materials

Emerald

5.60 carats Purple Amethyst Custom Precision Cut Natural Brazilian Stone
Located in Bangkok, TH
Weight 5.60 carat Dimensions 12.7x10.4x8.1mm Treatment None Origin Brazil Clarity Loupe Clean Shape Octagon Cut Custom Precision NA This exquisite 5.60 carat Purple Amethyst is a n...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

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

2.30 Carat Violet Spinel from Sri Lanka No Heat
Located in Hua Hin, TH
Lovely 2.30 Carat Pastel Violet Spinel from Sri Lanka Shape: Antique Cushion Cutting style: Faceted. Crown: Modified Brilliant, Pavilion: Step Color: Violet with a pastel saturation ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Spinel

5.95 Carat Natural Loose Bi Colour Citrine Emerald Shape Gemstone
Located in Peshawar, PK
Loose Bi Colour Citrine Weight: 5.95 Carats Dimension: 12.8 x 9.5 x 7.1 Mm Origin: Brazil Treatment: Non Certficate: On Demand Shape: Emerald Citrine, a radiant and versatile gem...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

7.0 Carat Hexagon Fancy Cut Loose Mandarin Citrine for Jewelry Making
Located in Peshawar, PK
Faceted Mandarin Citrine Weight : 7.0 Carats Dimensions : 16.4x11.2x8.5 Mm Clarity : Loupe Clean Origin : Brazil Color: Orange Shape: Hexagon Certificate: On Demand Month: November...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine

2.30 Carat Natural Loose Iolite Emerald Shape Gem For Jewellery Making
Located in Peshawar, PK
Loose iolite Weight: 2.30 Carats Dimension: 10.2 x 6.8 x 5.3 Mm Origin: India Certificate: On Demand Treatment: Non Shape: Emerald Iolite, also known as "water sapphire" or "...
Category

21st Century and Contemporary Indian Arts and Crafts Loose Gemstones

Materials

Iolite

Sapphire RARE COLOR 2.54Ct Pink Natural gemstone, Oval cut, Kenya, GIA certified
Located in Daugavpils, LV
Natural Sapphire Loose gemstone RARE COLOR!!! GIA Laboratory certified Gemstone Color: Pink Gemstone Type: Sapphire Gemstone size: 8.69x7.19x5.12mm Cut Grade: Very Good Gemstone Sha...
Category

2010s Kenyan Loose Gemstones

Materials

Sapphire

1.55 Ct Blue Sapphire Pear 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

4.15 Carat Natural Loose Amethyst Asscher Shape Gem From Brazil Mine
Located in Peshawar, PK
Loose Amethyst Weight: 4.15 Carats Dimension: 9.6 x 9.2 x 7.1 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Asscher Amethyst, a stunning variety of q...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

6.45 Carat Natural Loose Seafoam Tourmaline Cushion Shape Gem From Afghanistan
Located in Peshawar, PK
Loose Seafoam Tourmaline Weight: 6.45 Carats Dimension: 11.8 x 9.3 x 7.6 Mm Colour: Seafoam Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Tourmaline ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

GIA Certified 0.48 Carat Fancy Light Greenish Blue SI1 Clarity Diamond
Located in บางรัก, TH
Certificate: GIA Report Number: Fancy Light Greenish Blue Shape And Cut: Pear Carat Weight: 0.48 carat Measurements: 5.9 x 4.33 x 2.56 mm Color Grade: Fancy Light Greenish Blue FE...
Category

2010s Asian Loose Gemstones

Materials

Diamond

3.18 Ct Blue Sapphire Octagon 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 to life. Explore vibrant collection of Emerald, Ruby & Sapphires ...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

Natural 12.61 Ct Australian green-blue black boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This rare 12.61 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2021. Sue processed the rough opal herself and cu...
Category

2010s Australian Loose Gemstones

Materials

Opal, Black Opal

1 pc Natural Diamond - 8.04 ct - Square Emerald / Asscher - F - VVS1- GIA Cert
Located in רמת גן, IL
Ideal cut and Beautiful Asher or square emerald Diamond in a 8.04 carat t with a-rare size and Cut with Gia certificate and laser inscription number. GIA 52116542820 Sku J-645
Category

2010s Israeli Loose Gemstones

Materials

Diamond

1.15 Carat Natural Loose Pigeon Blood Burmese Spinel Cushion Shape Gem For Ring
Located in Peshawar, PK
Loose Spinel Weight: 1.15 Carats Dimension: 5.9 x 5.7 x 4 Mm Origin: Burma Myanmar Shape: Cushion Color: Red Treatment: Non Certificate; On Client Demand Red spinel is a captivatin...
Category

21st Century and Contemporary Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

1.35 Carat Natural Loose Indicolite Tourmaline Cushion Shape Gem For Jewellery
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 1.35 Carats Dimension: 8 x 5.8 x 3.7 Mm Colour: Indicolite Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Tourmalin...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Indicolite

0.66ct Oval Cabochon Gray Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 0.66 cts Measurements: 8.27 x 6.01 x 2.10 mm Shape: Oval Cutting Style: Cabochon Cutting Style Crown: Cutting Style Pavilio...
Category

2010s Australian Loose Gemstones

Materials

Opal

Vibrant Bluish & Mint Green Natural Tourmaline Loose Gemstone Sets 4.50 Ct-Jewel
Located in Peshawar, PK
Vibrant Bluish and Mint Green Natural Tourmaline Loose Gemstones Sets for Rings, Necklace Pendant, Bracelet or any other Jewelry Setting- Octagon Cut!! 💎 GEMSTONE TYPE: Tourmaline ...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

3.15 Carat Natural Loose Purple Kunzite Emerald Cut Natural Nigerian Gemstone
Located in Bangkok, TH
Weight 3.15 carat Dimensions 11x5.8x5.2mm Treatment None Origin Nigeria Clarity VVS Shape Cut NA This elegant 3.15 carat natural Kunzite gemstone displays a soft, enchanting pur...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Kunzite

1.32ct Oval Cabochon White Opal from Australia
Located in Toronto, Ontario
Description: Gem Type: Opal Number of Stones: 1 Weight: 1.32 cts Measurements: 11.16 x 6.51 x 2.81 mm Shape: Oval Cutting Style: Cabochon Cutting Style Crown: Cutting Style Pavili...
Category

2010s Australian Loose Gemstones

Materials

Opal

23.10 Carat Loose Faceted Swiss Blue Topaz Fancy Cut Natural African Gemstone
Located in Bangkok, TH
Weight 23.10 carat Dimensions 17x15.4x11.2mm Treatment Heated Origin Africa Clarity Eye Clean Shape Cut Fancy NA This impressive 23.10-carat natural Swiss Blue Topaz is a breathtaking gemstone, showcasing a vivid, electric blue hue that captures light with dazzling brilliance. Expertly faceted in a unique fancy cut, it enhances the gem’s depth, clarity, and radiant sparkle, making it truly one-of-a-kind. Mined from the rich gemstone fields of Africa, this untreated Topaz...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Topaz, Blue Topaz

Natural Unheated Pink Sapphire Gemstone 2.50 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Identification: Natural Pink Sapphire • Carat: 2.50 carats • Shape: Round • Measurement: 7.72 - 7.84 x 4.77 mm • Color: Pink • Cut: Modified Brilliant/Step This round Pink Sapphire...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

Gorgeous 2.25 Carats Natural Loose Mint Green Tourmaline Long Emerald Shape Gem
Located in Peshawar, PK
Loose Tourmaline Weight: 2.25 Carats Dimension: 12.1x4.8x4.1 Mm Origin: Kunar Afghanistan Shape: Emerald Treatment: Non Color: Light Green Treatment: Non Certificate: On Client D...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

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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