Skip to main content

Loose Gemstones

to
1,904
1,712
1,477
9,702
1,803
3,675
Loose Gemstones For Sale
1.92ct Octagonal/Emerald Cut Green Emerald from Zambia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 1.92 cts Measurements: 7.56 x 6.95 x 5.27 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pav...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

2.19ct Octagonal/Emerald Cut Green Emerald from Zambia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 2.19 cts Measurements: 9.10 x 6.42 x 4.98 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pav...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

1.77ct Octagonal/Emerald Cut Green Emerald from Zambia
Located in Toronto, Ontario
Description: Gem Type: Emerald Number of Stones: 1 Weight: 1.77 cts Measurements: 8.68 x 6.63 x 4.60 mm Shape: Octagonal/Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pav...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

5.75 Carat Natural Loose Pure Green Emerald Gemstone From Swat Mine
Located in Peshawar, PK
Loose Emerald Weight: 5.75 Carats Dimensions: 14.5 x 10.6 x 5.2 Mm Origin: Swat Pakistan Shape: Emerald Color: Green Treatment: Non Certificate: On Demand The Swat Emerald...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Emerald

6.42ct Old Mine Cut Antique Vintage Diamond - Unique !
Located in Ramat Gan, IL
6.42ct Old Mine Cut Antique Vintage Diamond – A Rare and Remarkable Treasure Step into timeless elegance with this extraordinary 6.42-carat Old Mine Cut diamond, a true antique marv...
Category

19th Century Antique Loose Gemstones

Materials

Diamond

Vivid Green Natural Peridot Gemstone 3.80 Ct Step Emerald Cut for Ring, Jewelry
Located in Peshawar, PK
Vivid Green Natural Peridot Loose Gemstone from Kohistan Pakistan!! 💎 GEMSTONE TYPE: Peridot ⚖️ WEIGHT: 3.80 Carats 🪚 SHAPE & CUT: Step Emerald Cut 📏 SIZE (MM): 11.68 x 6.77 x 5....
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

3.80 Carats Emerald Shape Natural Lagoon Tourmaline Ring Gemstone
Located in Peshawar, PK
Loose Tourmaline Weight: 3.80 Carats Dimension: 11.5x6.6x5.7 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Lagoon Green Treatment: Non Certificate: On Demand Lagoon tourmal...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Rare Mint Green Natural Tourmaline Gemstones, 3.75 Ct Cushion Cut for Jewelry
Located in Peshawar, PK
GEMSTONE TYPE: Tourmaline PIECE(S): 2 WEIGHT: 3.75 Carats SHAPE: Cushion SIZE (MM): 1.95 Carat: 7.06 x 6.72 x 5.44 1.80 Carat: 6.62 x 6.35 x 5.71 COLOR: Mint Green CLARITY: Slightl...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

18.30 Carat Natural Loose Amethyst Round Shape Gemstone
Located in Peshawar, PK
Stone: Amethyst Weight : 18.30 Carats Dimension: 16.5 x 16.5 x 12.9 Mm Origin: Brazil Shape: Round Color: Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

Vivid Seafoam Blue Natural Tourmaline Ring Gemstone 1.40 Ct Square Cushion Cut
Located in Peshawar, PK
Vivid Seafoam Blue Hue Natural Tourmaline Gemstone – Square Cushion Cut 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 1.40 Carats 🪚 SHAPE & CUT: Square Cushion Cut 📏 SIZE (MM): 6.39 x 6...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

8.25 Carat Loose Blue Aquamarine Stone Cushion Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 8.25 carat Dimensions 12.7x11.1x8.5mm Treatment None Origin Pakistan Clarity VVS Shape Cushion Cut Fancy Cushion NA This 8.25-carat natural Aquamarine gemstone is a stunni...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Aquamarine

GGI Certified 0.76 Carats Loose Red Spinel from Burma, Faceted Burmese Spinel
Located in Peshawar, PK
Gorgeous Loose Spinel Weight: 0.76 Carats Dimension: 5.81x4.45x3.38 Mm Origin: Burma Color: Red Shape: Cushion Treatment: Non Certificate : Available . Spinel gems are said to help s...
Category

2010s Burmese Arts and Crafts Loose Gemstones

Materials

Spinel

Natural Unheated Color Change Sapphire Gemstone 4.99 carats with GIA Report
Located in Los Angeles, CA
Discover the captivating charm of this natural unheated color change sapphire, weighing 4.99 carats. This rare gemstone exhibits a stunning color shift from bluish violet to purple, ...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Sapphire

20.40 Carat Natural Peach Color Loose Morganite Oval Shape Gemstone For Sell
Located in Peshawar, PK
Gemstone Type : Morganite Weight : 20.40 Carats Dimensions : 19.3x16.2x11.2 Mm Origin : Africa Clarity : Eye Clean Shape: Oval Color: Peach Certificate: On Demand Morganite is believ...
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Morganite

Bluish Green 1.91 Carat Emerald Cut Colombian Emerald Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 1.91-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Bluish Green Measurements: 7.95mm x 6.36mm x 5.22mm Geographic Origin: Colombia Tr...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

7.01ct Oval Pink-Orange Padparadscha Sapphire GIA Certified Sri Lanka
Located in Toronto, Ontario
The GIA report reads as follows: GIA Report Number: 2225341603 Shape: Oval Cutting Style: Cutting Style: Crown: Modified Brilliant Cut Cutting Style: Pavilion: Step Cut Transparency...
Category

2010s Sri Lankan Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

9.80 Carat Glamorous Faceted Swiss Blue Topaz Emerald Shape Gemstone
Located in Peshawar, PK
Loose Swiss Blue Topaz Weight: 9.80 Carats Dimensions: 12.9 x 9.7 x 8.1 Mm Origin: Brazil Shape: Emerald Color: Blue Certificate: On Demand Benefits Of Wearing Swiss Blue Topaz Stone: It helps to improve communication and self-expression. It provides inner peace and mental stability. It elevates the power of any gift in you like psychic ability etc. It heals neck and throat problems. It protects the travellers, businessmen from evil possession and dangers. It protects the wearer from evil spells and bad omen. It helps you preserve true love. It boosts your confidence and enhances your communication skills. It helps to attain a happy and emotional life. It strengthens faith in self. It makes the wearer open...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Blue Topaz

Vivid & Peachy Pink Natural Tourmaline Loose Gemstones Lot 24.25 Ct for Jewelry
Located in Peshawar, PK
Vivid and Peachy Pink Natural Tourmaline Loose Gemstones Lot for Rings, Bracelet, Necklace Pendant or any other Jewelry Setting-Cushion, a Pear and a Trillion Cut from Kunar, Afghani...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

13.13Ct Aquamarine natural gemstone, princess cut, 12.8x12.8x11.6mm, Madagascar
Located in Daugavpils, LV
Natural Aquamarine Loose gemstone from Madagascar! Certificate with buyer request Gemstone Color: light Blue Gemstone Type: Aquamarine Gemstone size: 12.8x12.8x11.6mm Cut Grade: Ver...
Category

2010s Malagasy Loose Gemstones

Materials

Aquamarine

2.95 Carat Natural Loose Peachy Pink Tourmaline Square Cushion Shape Gem
Located in Peshawar, PK
Faceted Peachy Pink Tourmaline Weight: 2.95 Carat Dimension: 7.8 x 7.8 x 6.8 Mm Colour: Peachy Pink Treatment: Non Certificate: On Customer Demand Shape: Square Cushion Tourmalin...
Category

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

Materials

Tourmaline

5ct Unheated Mozambican 'Pigeons Blood' Ruby
Located in London, GB
This 5.03ct unheated certified 'Pigeons Blood' Red Ruby is a gemstone of very high and fine quality. With a carat weight of above 5 carat, it is a rare find in natural stones to ha...
Category

2010s Mozambican Loose Gemstones

Materials

Ruby

2.70 carats Greenish Blue Tourmaline Custom Precision Cut African Gemstone
Located in Bangkok, TH
Weight 2.70 carats Dimensions 7.7x7.7x5.6 mm Treatment none Origin Africa Clarity VVS Shape octagon Cut custom precision The 2.70 carat Greenish Blue Tourmaline stone, meticu...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Natural 2.75 Ct Australian green and pink black boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 2.75 Ct Australian boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2024. Sue processed the rough opal herself and cut ...
Category

2010s Australian Loose Gemstones

Materials

Opal, Black Opal

6.00 Carat Amazing Loose Baby Pink Tourmaline Cushion Shape Afghanistan Mine
Located in Peshawar, PK
Loose Pink Tourmaline Weight: 6.00 Carats Dimension: 10.7 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

Loupe Clean 28.40 Carats Natural Loose Peachy Red Tourmaline Necklace Jewellery
Located in Peshawar, PK
Loose Tourmaline Weight: 28.40 Carats Dimension: 19.8x15.9x13.6 Mm Origin: Kunar Afghanistan Shape: Oval Color: Red Peach Treatment: Non Quality: AAA Certificate: On Customer Dem...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

Gorgeous Clean Faceted Tourmaline Lot Set For Jewelry Making 2.70 Carats
Located in Peshawar, PK
Faceted Tourmaline Lot Weight: 2.70 Carats Size: 0.60 to 0.85 Carats Origin: Kunar Afghanistan Treatment: Non Certificate: On Customer Demand Tourmaline is a captivating and div...
Category

21st Century and Contemporary Afghan Baroque Revival Loose Gemstones

Materials

Multi-gemstone, Tourmaline

Rare Colors - 2.00ct Fancy Light Yellow-Green Marquise Cut Diamond - Loose
Located in New York, NY
This rare 2.00 carat fancy light yellow-green marquise cut diamond offers a beautiful blend of softness and vibrancy. With its elongated silhouette and graceful curves, the marquise ...
Category

2010s Loose Gemstones

Materials

Diamond

0.85 Carat Natural Loose Peachy Pink Spinel Heart Shape Gemstone
Located in Peshawar, PK
Faceted Peachy Pink Spinel Weight : 0.85 Carat Dimension : 6 x 6.5 x 3.3 Mm Colour : Peachy pink Treatment: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a ca...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

Vivid Green Natural Peridot Ring Loose Gemstone 3.80 Ct Cushion Cut for Jewelry
Located in Peshawar, PK
Vibrant Green Natural Peridot Loose Gemstone for Ring, Necklace Pendant or any other Jewelry Setting-Cushion Cut!! 💎 GEMSTONE TYPE: Peridot ⚖️ WEIGHT: 3.80 Carats 🪚 SHAPE & CUT: C...
Category

21st Century and Contemporary Pakistani Contemporary Loose Gemstones

Materials

Peridot

4.40 Carats Dark Blue Aquamarine Stone Batch Natural Loose Gemstones From Brazil
Located in Bangkok, TH
Gemstone Type Natural Dark Blue Aquamarine Weight 4.40 carats Individual Weight 1.95, 1.15, and 1.10 carats Clarity Slightly Included (SI) Origin ...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Aquamarine

5.40 Carats Pink Spinel Top Quality Cut stone For Jewelry Natural Gem
Located in Jaipur, RJ
5.40 Carats Pink Spinel Top Quality Cut stone For Jewelry Natural Gem Weight - 5.40 Carats Size - 9x7x5.5 mm Shape - Oval Quantity - 2 Piece
Category

2010s Tanzanian Loose Gemstones

Materials

Spinel

FLASH SALE GIA 3.08 Carat Fancy Dark Yellow Natural Round Loose Diiamond
Located in Great Neck Plaza, NY
Fancy Dark Brown-Greenish Yellow Natural Round Loose Diamond weighing 3.08 carats *Free shipping within the U.S.*
Category

2010s American Loose Gemstones

Materials

Diamond, 14k Gold, White Gold

1.54 Carat Natural Pinkish Red Spinel from Burma No Heat
Located in Hua Hin, TH
Lovley 1.54 Carat Natural Pinkish Red Spinel from Burma Dimension: 8.29 x 5.40 x 3.43 mm Weight: 1.54 Carat Shape: Octagonal Cut No Heat Gil Certif...
Category

2010s Burmese Loose Gemstones

Materials

Spinel

3.40 Carat Natural Loose Bright Green Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Bright Green Tourmaline Weight: 3.40 Carats Dimension: 10 x 7.1 x 5.6 Mm Colour: Green Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating g...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline, Emerald

32.75 Carat Emerald Cut Watermelon Tourmaline
Located in New York, NY
This striking 32.75-carat Watermelon Tourmaline showcases a rare and highly desirable bi-color transition, blending delicate blush pink into rich teal blue with natural clarity and b...
Category

2010s Brazilian Loose Gemstones

Materials

Other, Tourmaline

3.21 Carats Loose Blue Tourmaline Stone Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 3.21 carats Dim 10.2x7.5x5.4 mm Treatment None Origin Afghanistan Clarity VVS Shape Cushion Cut Step Cushion The 3.21 carats Blue Tourmaline Stone is a captivating and ex...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.04 Carat Fancy Vivid Purple-Pink Oval Diamond Ring - Rare Colors
Located in New York, NY
This exceptional 1.04-carat Fancy Vivid Purple-Pink diamond is truly one of a kind—there is no other diamond like it on Earth, and is more sweet and saturated that most vivids. GIA-c...
Category

2010s Loose Gemstones

Materials

Diamond, Pink Diamond

GFCO Certified 6.29ct Natural Tourmaline gemstone, Cushion cut, Congo
Located in Daugavpils, LV
Natural Tourmaline gemstone Certificate GFCO Gemstone Color: slightly bluesh-GREEN Gemstone Type: Tourmaline Gemstone size: 12.43x9.42x7.21mm Cut Grade: Very Good Clarity/Grade: VVS...
Category

2010s Congolese Loose Gemstones

Materials

Tourmaline

3.80 Carat Natural Loose Imperial Topaz Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Imperial Topaz Weight: 3.80 Carats Dimension: 10.2 x 7.4 x 5.7 Mm Origin: Shamozai Mine Katlang, Pakistan Shape: Cushion Color; Imperial Golden Treatment: Non Certificate: ...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Imperial Topaz

Stunning Natural Purple Spinel Gemstone 1.17 Cts Loose Spinel Gem for Jewellery
Located in Bangkok, TH
Stunning Natural Purple Spinel Gemstone, Available For Sale At Wholesale Price Natural High Quality 1.17 Carats Pear Shape Natural Spinel from Burma. Product Information: GEMSTONE T...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

Sea-Foam Green Tourmaline 2.05 Carats Emerald Cut Natural Afghani Gemstone
Located in Bangkok, TH
Weight : 2.05 carats Dimensions : 8.9x6.2x4.5 mm Clarity : Eye Clean Treatment : None Origin : Afghanistan Cut : Step Emerald Shape : Octagon The 2.05-carat weight adds substan...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.56 Carat Natural Metallic Blue Zircon
Located in Hua Hin, TH
A beautiful sparkling Pear shaped 'Metallic Blue' Zircon from Ratanakiri, Cambodia. This 1.56 carat Blue Zircon has a gray tinge with a dusky blue color. Giving it the "Metallic Blue" distinction. Dimension: 7.02 x 6.02 x 3.92 mm Traditional Heat Treatment Rare sparkling Blue Zircon is only found at one place in the world at Ratanakiri province in Northeast Cambodia. We cherry pick the stones at the mine in Cambodia and only 1% of all Blue Zircon mined have top quality blue color. A miner may find only a handful of these coveted crystals in a year. These Zircons have a color not normally seen in the main market and are extremely rare and out of a pedigree that very few people will ever own or even see. We are specialist in Investment Blue Zircon and have office in Ratanakiri there we can source all the best stones direct from the miners. Blue zircon is a beautiful and unique gemstone that has been prized for centuries for its striking color and brilliance. In fact Blue Zircon has a higher refractive index than sapphire and ruby. Blue Zircon also has a impressive fire, with a dispersion nearly as high as the diamond's. What the expert says about Ratanakiri Zircon...
Category

2010s Cambodian Loose Gemstones

Materials

Zircon, Blue Zircon

3.95 Fancy Deep Brownish Yellow Diamond
Located in Ramat Gan, IL
This exceptional 3.95-carat Fancy Deep Brownish Yellow diamond, certified by the Gemological Institute of America (GIA), is a rare and luxurious gem for the discerning collector. Gra...
Category

21st Century and Contemporary Loose Gemstones

Materials

Yellow Diamond

2.57 Carats Bluish Green Tourmaline Stone Cushion Cut Natural Afghani Gemstone
Located in Bangkok, TH
Weight 2.57 carats Dimensions 8.35x7.90x5.5 mm Treatment none Origin Afghanistan Clarity VVS (Very, Very Slightly Included) Shape cushion Cut fancy cushion The exquisite be...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

1.95 Carat Natural Loose Canary Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Canary Tourmaline Weight: 1.95 Carat Dimension: 7.9 x 7 x 4.8 Mm Colour: Yellow Origin: Madagascar Certificate: On Demand Treatment: Non Shape: Cushion Canary tour...
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Tourmaline

11.90 Carats Orange Brown Tourmaline Oval Faceted Cut Stone Natural Gemstone
Located in Jaipur, RJ
Gemstone - Tourmaline Weight - 11.90 Carats Shape - oval Size - 16.9x13x8 MM Pieces - 1
Category

21st Century and Contemporary Congolese Art Deco Loose Gemstones

Materials

Tourmaline

1.6ct Oval Cabochon Green Tsavorite Garnet from Kenya, Unheated
Located in Toronto, Ontario
Description: Gem Type: Tsavorite Garnet Number of Stones: 1 Weight: 1.6 cts Measurements: 8.76 x 6.25 x 3.35 mm Shape: Oval Cutting Style Crown: Cutting Style Pavilion: Transpar...
Category

2010s Kenyan Loose Gemstones

Materials

Garnet, Tsavorite

17.72ct Oval Blue Star Sapphire GIA Certified Sri Lanka Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Star Sapphire The GIA report reads as follows: GIA Report Number: 5234220325 Shape: Oval Cutting Style...
Category

2010s Sri Lankan Loose Gemstones

Materials

Star Sapphire

Natural Green Blue Brazilian Paraiba Tourmaline Stone 0.80 carats / GIA Report
Located in Los Angeles, CA
Discover the luminous beauty of this natural Brazilian Paraiba tourmaline, weighing 0.80 carats. Exhibiting a captivating green-blue hue, this oval-shaped gemstone features a modifie...
Category

21st Century and Contemporary Brazilian Loose Gemstones

Materials

Tourmaline, Paraiba

Precious Blue Tanzanite Stones 6.35 carats Oval Shaped Natural Tanzanian Gems
Located in Bangkok, TH
Weight 6.35 carats Dimensions 9 x 7 x 5 mm Treatment Heated Origin Tanzania Clarity Eye Clean Shape Oval Cut Oval Discover the captivating allure of our exquisite 6.35 carat Oval Shaped Blue Tanzanite Stone, a true masterpiece of nature hailing from the heart of Tanzania. This lustrous gemstone boasts an enchanting blue hue that sparkles and radiates elegance from every angle. tanzanite tanzanite stone tanzanite rings tanzanite earrings tanzanite necklace tanzanite price tanzanite jewelry
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Tanzanite

1.50 Carat Natural Loose Baby Pink Spinel Heart Shape Gemstone
Located in Peshawar, PK
Faceted Baby Pink Spinel Weight : 1.50 Carat Dimension : 6.9 x 7.8 x 3.9 Mm Colour : Baby pink Treatment: Non Origin: Tanzania Shape : Heart Certificate: On Demand Spinel is a ca...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Spinel

3.25 Carat Natural Loose Green Lagoon Tourmaline Cushion Shape Gemstone
Located in Peshawar, PK
Loose Green Lagoon Tourmaline Weight: 3.25 Carats Dimension: 9.2 x 7.7 x 6 Mm Colour: Green Lagoon Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Cushion Clarity :...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

5.65 Carat Natural Loose Parti Tourmaline Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Parti Tourmaline Weight: 5.65 Carat Dimension: 11.5 x 9.2 x 6.3 Mm Colour: Black, Pink And Green Treatment: Non Certificate: On Customer Dem...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

7.95 Carat Gorgeous Loose Aquamarine Goshenite Long Pear Shape Gem
Located in Peshawar, PK
Faceted Goshenite Weight: 7.95 Carats Dimension: 25 x 10.7 x 5.8 Mm Origin: Pakistan Shape: Long Pear Color: Blue Certficate; On Customer Demand . Goshenite, a captivating and pris...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Beryl, Aquamarine

Rare 0.84 Carat G SI2 Horse Head Natural Loose Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 55473 Stone Shape: Horse Head Diamond Weight: 0.84 CT Clarity: SI2 Color: G Measurements 6.00 X 5.82 X 3.30 mm Our Price: $1625.00 These genuine diamonds are...
Category

15th Century and Earlier Antique Loose Gemstones

Materials

White Diamond

10.45 carats Red Hessonite Garnet Cushion Cut Natural African Gemstone
Located in Bangkok, TH
Weight 10.45 carats Dimensions 13.4x11.3x8.2 mm Treatment none Origin Africa Clarity VVS Shape cushion Cut fancy cushion This exquisite 10.45 carat Red Hessonite Garnet is a ...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet, Hessonite

0.83 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color eyes clean
Located in bangkok, TH
RMA56 0.83 Ct GIA Certified Natural Unheated Burma Ruby Pigeon Blood Color Gemstone Eye clean quality GEM DESCRIPTION Species: Corumdum Variety: Ruby ( Burma ) Weight: 0.83 Ct ...
Category

2010s Loose Gemstones

Materials

Ruby

GIA 1.46ct Colombia Muzo Emerald -Clarity Enhanced (F2) -(10.15 x 6.29 x 4.36mm)
Located in Singapore, SG
The GIA certification (Report #2527309971) provides absolute assurance of this gem's authenticity, origin, and no oil status. This globally recognized certification eliminates any fu...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Emerald

GIA 0.76ct Colombia Muzo Emerald -Minor Clarity Enhanced (F1) -(5.90x5.13 x4.1mm
Located in Singapore, SG
The GIA certification (Report #7528309908) provides absolute assurance of this gem's authenticity, origin, and no oil status. This globally recognized certification eliminates any fu...
Category

21st Century and Contemporary Singaporean Art Deco Loose Gemstones

Materials

Emerald

1.80 Carat Natural Loose Spessartine Garnet Emerald Gem For Jewellery Making
Located in Peshawar, PK
Loose Spessartine Garnet Weight: 1.80 Carats Dimension: 7.8 x 5.7 x 4.5 Mm Colour: Orange Treatment: Non Shape: Emerald Certificate: On ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Mandarin 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.

Recently Viewed

View All