Skip to main content

Loose Gemstones

to
1,884
1,859
1,477
9,879
1,844
3,860
Loose Gemstones For Sale
Natural Padparadscha Sapphire Gemstone 2.25 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Identification: Natural Heated Padparadscha Sapphire • Carat: 2.25 carats • Shape: Oval • Measurement: 9.07 x 7.25 x 3.94 mm • Color: orangy pink • Cut: Modified Brilliant/step ...
Category

21st Century and Contemporary Unknown Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

Deep Blue Gigantic 94.20 Carat Faceted London Blue Topaz Perfect Square Shape
Located in Peshawar, PK
Loose London Blue Topaz Weight: 94.20 Carats Dimension: 26 x 26 x 17.6 Mm Origin: Brazil Shape: Square Color: Deep Blue Certificate: On Customer Demand London Blue Topaz is a mesme...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Blue Topaz

4.20 Carat Natural Loose Ametrine Pair Emerald Shape Gemstone
Located in Peshawar, PK
Faceted Ametrine Pair Weight: 4.20 Carats Dimension: 8.7 x 6.2 x 5.2 Mm And 8.8 x 6.3 x 5.0 Mm Shape: Emerald Color: Purple & Yellow Treatment: Non Certificat...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Citrine, Amethyst

1.45 Carat Natural Loose Bi Colour Tourmaline Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Bi Colour Tourmaline Weight: 1.45 Carats Dimension: 6.8 x 5.7 x 4.4 Mm Colour: Pink And Mint Green Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Emerald ...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

8.90 Carat Natural Loose Lemon Quartz Pair Emerald Shape Gemstone
Located in Peshawar, PK
Yellow Lemon Quartz Pair Weight: 8.90 Carat Dimension: 11.5 x 8.4 x 6.2 Mm 11.6 x 8.4 x 6.6 Mm Origin; Brazil Color: Lemon Yellow Shape: Emerald Treatment: No...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Quartz

Hand Carved Ruby Intaglio of a Cupid Riding a Dolphin Castellani Collection
Located in New York, NY
From the Castellani ® Collection of Carved Gemstones is this fabulous Oval Shape Double Cabochon Intaglio Ruby weighing 3.41ct The Motif is a Cupid Riding on a Dolphin which has bee...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Ruby

GIA Certified 0.25 CT Light Pink Old European Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: 54283 Stone Shape: ROUND ROSE CUT Diamond Weight: 0.25 CT Clarity: None Color: Very Light Pink Cut: Excellent Measurements: 4.58 - 4.66 x 1.19 mm Symmetry: ...
Category

15th Century and Earlier Antique Loose Gemstones

Materials

Pink Diamond

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

21st Century and Contemporary Unknown Loose Gemstones

Materials

Pink Sapphire

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

Natural 23.20 Ct large teardrop boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 23.20 Ct Australian 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 cut...
Category

2010s Australian Loose Gemstones

Materials

Opal

Tahitian Cultured Black Pearl 16mm High Luster Pearl Loose
Located in Boca Raton, FL
What an amazing gift this pearl would make for someone, 100% natural Tahitian Black pearl with high luster, the glow is unreal on this pearl. Alternatively...
Category

21st Century and Contemporary Loose Gemstones

Materials

Black Pearl, Cultured Pearl

Natural 5.89 Ct Australian boulder opal mined by Sue Cooper
Located in BELCONNEN, ACT
This amazing 5.89 Ct Australian black boulder opal was mined by Sue Cooper at her Yaraka opal mine in western Queensland, Australia in 2023. Sue processed t...
Category

2010s Australian Loose Gemstones

Materials

Opal, Black Opal

10.40 Carat Natural Loose Amethyst Sugarloaf Cabochon For Ring
Located in Peshawar, PK
Stone: Amethyst Weight : 10.40 Carats Dimension: 15.4 x 11.9 x 8.3 Mm Origin: Brazil Shape: Sugarloaf Cabochon Color: Purple Treatment: Non Certificate: On Customer Demand Amethys...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

3.5 Cts 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

4.45 Carat Pretty Loose Tanzanite Lot For Jewellery Making
Located in Peshawar, PK
Faceted Tanzanite Lot Weight: 4.45 Carats Sizes: 0.45 To 0.75 Carats Shape: Round Color: Purple Certificate: On Demand . Hardness. Tanzanite is a slightly soft stone when compared t...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Tanzanite

6.45 Carat Natural Loose Blue Green Included Tourmaline Square Shape Gemstone
Located in Peshawar, PK
Loose Blue Green Tourmaline Weight: 6.45 Carats Dimension: 9.8 x 9.8 x 8.5 Mm Origin: Afghanistan Certificate: On Demand Treatment: Non Shape: Square Colour: Blue And Green Clarit...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

12.25 Carat Excellent Loose Swiss Blue Topaz Long Cushion Shape Gemstone
Located in Peshawar, PK
Loose Swiss Blue Topaz Weight: 12.25 Carats Dimension: 15.2 x 11 x 8 Mm Origin: Brazil Shape: Long Cushion Color: Deep Blue Certificate: On Customer Demand Benefits Of Wearing Swiss...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Blue Topaz

7.55 Carat Natural Loose Amethyst Square Shape Gemstone
Located in Peshawar, PK
Loose Amethysts Weight: 7.55 Carat Dimension: 12.3 x 12.3 x 9.1 Mm Colour: Purple Origin: Brazil Treatment: Non Certificate: On Demand Shape: Square Amethyst, a stunning variety o...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

21.14-Carat Cushion-Cut Tanzanite: A Rare Masterpiece for Bespoke Luxury Jewelry
Located in Beverly Hills, CA
Presenting a Stunning 21.14-Carat Cushion-Cut Tanzanite Gemstone – Merkaba Jewelry Beverly Hills. Discover an incredible 21.14-carat cushion-cut tanzanite gemstone, a masterpiece of deep, mesmerizing color and remarkable clarity. This unmounted, loose gemstone is a perfect choice for creating a bespoke, one-of-a-kind jewelry piece that celebrates elegance and individuality. Transform Rare Gemstones into Timeless Jewels of Love At Merkaba Jewelry Beverly Hills, we specialize in transforming extraordinary gemstones like this cushion-cut tanzanite into timeless works of art. Its striking blue-violet hues make it a standout choice for custom jewelry designs, from elegant pendants to statement cocktail rings. Each creation showcases the natural brilliance of this exceptional gemstone, blending artistry with unmatched craftsmanship. This gemstone is an exceptional addition to collections featuring Luxury Tanzanite Jewelry, Custom Engagement Rings, and Heirloom-Quality Creations. Its vibrant color and remarkable size make it ideal for bespoke designs incorporating Sacred Geometry Jewelry, Modern Spiritual Jewelry, or High-End Cocktail Rings. Pair it with Diamond Star Pendants, Elegant Gemstone Necklaces, or Healing Jewelry for a complete luxury experience. Design Your Dream Service With our "Design Your Dream" service, you can elevate this 21.14-carat tanzanite into a bespoke luxury jewel. Whether you envision it as the centerpiece of a glamorous cocktail ring, a timeless pendant, or a unique bracelet, our expert designers will guide you through the creative process. We combine your vision with our expertise to craft a piece that enhances the gemstone’s exceptional beauty and individuality. Our custom design services include crafting Romantic Anniversary Gifts, Statement Jewelry for Weddings, and Unique Tanzanite Heirlooms. This tanzanite pairs beautifully with diamonds, platinum, or complementary gemstones, ensuring a truly personalized masterpiece. Explore unique designs featuring Platinum Star Necklaces...
Category

21st Century and Contemporary Tanzanian Art Deco Loose Gemstones

Materials

Tanzanite

2.61 Ct GIT Certificate Natural star ruby Burma gemstone Red color eye clean
Located in bangkok, TH
RMA114~ 2.61 Ct GIT Certificate Natural star ruby Burma gemstone Red color eye clean clarity GIT Star Ruby Burma Weight 2.61ct Clarity : Eye clean Origin : Burma Color : Red S...
Category

2010s Loose Gemstones

Materials

Star Ruby, Ruby

GIA Certified 2.12 Carat Brilliant Cut Oval Fancy Vivid Yellow Diamond
Located in Hoffman Estate, IL
An exceptional 2.12 carat VS1 Clarity investment grade oval fancy vivid yellow certified by GIA. We can custom design as per your request, additional fees may apply depending on des...
Category

21st Century and Contemporary Unknown Contemporary Loose Gemstones

Materials

Diamond, Yellow Diamond

1.35 Carats Loose Pink Tourmaline Stone Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 1.35 carat Dimensions 6.8x6.6x4.7mm Treatment None Origin Afghan Clarity Loupe Clean Shape Cushion Cut Cushion NA This beautiful 1.35-carat loose pink tourmaline gemstone...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

11.98 Carat cushion shape Ruby (Heat)
Located in Bangkok, TH
A gorgeous 11.98 Carat Ruby gemstone. It is completely natural and of good quality. The ruby has a cushion shape and its color is a deep, pigeon blood red hue that is absolutely stun...
Category

21st Century and Contemporary Loose Gemstones

Materials

Ruby

GIA Certified F Color SI1 Clarity 10.76 Carat Round Brilliant Cut Diamond
Located in Hoffman Estate, IL
An exquisite 10.76 investment grade round brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape ROUN...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Diamond

Brilliant 1.52ct Double Excellent Ideal Cut Cushion-Shaped Diamond
Located in רמת גן, IL
Brilliant 1.52ct Double Excellent Ideal Cut Cushion-Shaped Diamond - GIA Certified Refined and radiant, this 1.52ct cushion-cut diamond is a brilliant choice for a sophisticated jew...
Category

2010s Israeli Loose Gemstones

Materials

Diamond

Exceptional 1064.30 Carats Aquamarine Piece of Art Hand Carved
Located in Jaipur, RJ
An exceptional size aquamarine carved cabochon , carved on both the sides by hand, it took the artisan over 4 months to complete this work of art. Natural Aquamarine 1064.30 Carats
Category

2010s Indian Art Deco Loose Gemstones

Materials

Aquamarine

Exquisite Natural Loose Amethyst Stone 23.45 Carats Amethyst Jewelry
Located in Bangkok, TH
Exquisite Natural Loose Amethyst Stone, Available for sale at wholesale price natural high quality at 23.45 Carats Eye Clean Clarity Natural Loose Ameth...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

0.55 Ct GIA certificate Red Emerald (Red Beryl) Rare size
Located in bangkok, TH
GIA certificate Red emerald red beryl rare size cleanest collection RE09 Name: Natural Red Beryl Red Emerald Weight: 0.55ct Color: Red Pink with luster Clarity: Eye Clean 98% Origin ...
Category

2010s Loose Gemstones

Materials

Beryl

Gigantic 95.80 Carat Natural Loose Aquamarine Gemstone From Pakistan
Located in Peshawar, PK
Loose Aquamarine Weight: 95.80 Carats Dimension: 26 x 24 x 20 Mm Origin: Shigar Valley Pakistan Color: White Blue Cut : Cushion Treatment: Non Certficate: On Customer Demand Clarit...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Aquamarine

Natural Unheated Red Mozambique Gemstone 1.24 carats with GIA Report
Located in Los Angeles, CA
Presenting a natural Unheated Mozambique Ruby, weighing 1.24 carats, accompanied by a GIA Report for authenticity. The oval-shaped gem, measuring 7.39 x 5.31 x 3.56 mm, features a Br...
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Unheated 13.12 Carat Ceylon Blue Sapphire, Loose Gemstone, Certified Cushion
Located in US
Unheated 13.12 Carat Ceylon Blue Sapphire, Loose Gemstone, Certified Certified 13.12 Carats Blue Sapphire from Sri Lanka (Ceylon) Gemstone: Natural Sapphire Carat Weight: 13.12 Cara...
Category

21st Century and Contemporary Sri Lankan Contemporary Loose Gemstones

Materials

Blue Sapphire

Natural Ukraine Heliodor 63.59 Carat Oval Shape Loose Gem
Located in Valenza , IT
Wish to add it to your stone collection? We propose you an important natural Heliodor weighing 63.59 carats, oval cut cut, from Ukraine. If you prefer to wear it as a jewel, coll...
Category

21st Century and Contemporary Ukrainian Loose Gemstones

Materials

Beryl

2.38ct Cushion Blue Sapphire GIA Certified Madagascar
Located in Toronto, Ontario
This is a stunning GIA Certified Sapphire The GIA report reads as follows: GIA Report Number: 6217697526 Shape: Cushion Cutting Style: Cutting Style: Crown: Brilliant Cut Cuttin...
Category

2010s Malagasy Loose Gemstones

Materials

Blue Sapphire

Top AAA Quality 4.55 Carat Natural Loose Indicolite Tourmaline Emerald Shape Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 4.55 Carats Dimension: 10.5 x 8.3 x 6 Mm Colour: Blue Origin: Afghanistan Treatment: Non Certificate: On Demand Indicolite tourmaline, prized for...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite

Bicolor Natural Tourmaline Ring, Necklace Pendant Loose Gemstone 9.65 Ct Cushion
Located in Peshawar, PK
Big and Bold Bicolor Natural Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet, or any other Jewelry Setting-Cushion Cut from Africa!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ W...
Category

21st Century and Contemporary Congolese Contemporary Loose Gemstones

Materials

Tourmaline

AAAA Natural Aquamarine 13.73 Cts Oval Loose Gemstone For Jewelry Making
Located in New York, NY
About this listing: Aquamarine Loose Gemstone for Jewelry making 19x13.7x9.91mm Oval, AAAA quality Blue color, custom Jewelry, March Birthstone, Gift for her Welcome to Blue Star Ge...
Category

21st Century and Contemporary African Art Deco Loose Gemstones

Materials

Aquamarine

3.15 Carat World Most Rarest Natural Loose Green Haüyne \ Haüynite Gemstone
Located in Peshawar, PK
Loose Green Hauyne / Green Hauynite Weight: 3.15 Carats Dimension: 10.95 x 8.13 x 5.50 Mm Origin: Badakhshan Afghanistan Shape: Cushion Color: Green Family: Sodalite Treatment: No...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Other

Loose Spessartite Mandarin Garnet, 4.97 Carats, Gemstone for Ring or Pendant
Located in Los Angeles, CA
This 4.97 carat cushion-cut Mandarin garnet is absolutely gorgeous! Spessartite garnets are a beautiful variety of January's birthstone that occur in a range of striking orange hues....
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Garnet, Mandarin Garnet

GIA certified diamond 1.01ct Fancy PInk diamond loose NATURAL COLOR
Located in Boca Raton, FL
Loose GIA diamond fancy pink, will comes with all certififcates. Natural Diamond(s): Color: Fancy Pink Cut:Oval Brilliant Carat: 1.01ct Clarity: SI2 ABOUT US We are a family-owne...
Category

21st Century and Contemporary Loose Gemstones

Materials

Pink Diamond

Natural Unheated Red Mozambique Ruby 1.60 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Presenting a natural Unheated Mozambique Ruby weighing 1.60 carats, accompanied by a GIA Report for authentication. The cushion-shaped gem, measuring 6.29 x 5.65 x 4.43 mm, features ...
Category

21st Century and Contemporary Mozambican Loose Gemstones

Materials

Ruby

Natural Blue Sapphire Gemstone 2.74 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the exquisite elegance of this natural blue sapphire, weighing 2.74 carats. Renowned for its deep blue hue and outstanding clarity, this gemstone is perfect for those seekin...
Category

21st Century and Contemporary Malagasy Loose Gemstones

Materials

Blue Sapphire

Bluish Green Natural Tourmaline Ring Loose Gemstone 2.65 Ct Cushion Cut-Jewelry
Located in Peshawar, PK
Bluish Green Natural Tourmaline Loose Gemstone for Ring, Necklace Pendant, Bracelet or any other Jewelry Setting-Square Cushion Cut!! 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 2.65 Ca...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Certified 2.30 Carat Natural AAA Colombian Emerald Square Cut Vivid Green
Located in US
Certified 2.30 Carat Natural AAA Colombian Emerald Square Cut Vivid Green Colombian Emerald 2.30 Carats Measurements: 8.42 x 8.14 x 4.98 mm Clean Clarity Full transparency Classic Colombian...
Category

21st Century and Contemporary Colombian Contemporary Loose Gemstones

Materials

Emerald

3.95 Carat Natural Loose Lagoon Tourmaline Long Emerald Shape Gem For Ring
Located in Peshawar, PK
Loose Lagoon Tourmaline Weight: 3.95 Carats Dimension: 14.2 x 5.9 x 5 Mm Colour: Greenish Blue Origin: Afghanistan Certificate: On Demand Treatment: Non Tourmaline is a captivating...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.22 Carat Fancy Intense Green-Yellow Round Brilliant Diamond – GIA Certified
Located in Ramat Gan, IL
2.22 Carat Fancy Intense Green-Yellow Round Brilliant Diamond – GIA Certified with Rare Green Fluorescence An exceptional rarity in the world of natural diamonds, this 2.22-carat Fa...
Category

21st Century and Contemporary Loose Gemstones

Materials

Diamond

Alexandrite 0.24ct deep green to pinkish color change rare gemstone
Located in bangkok, TH
AXA09 Alexandrite 0.24ct deep green to pinkish color change rare gemstone Weight: 0.24ct Size: 4.1*3.4*2.5mm Origine: Srilanka Color Deep Green to pinkish Clarity Eye clean Top...
Category

2010s Loose Gemstones

Materials

Alexandrite

8.35 Carat Natural Loose Spessartine Garnet Lot For Jewellery Making
Located in Peshawar, PK
Loose Spessartine Garnet Lot Weight: 8.35 Carats Sizes: 1.00 To 1.40 Carat Colour: Orange Treatment: Non Shape: Oval Certificate: On Demand Spessartine garnet, often referred to ...
Category

21st Century and Contemporary Tanzanian Arts and Crafts Loose Gemstones

Materials

Mandarin Garnet

2.80 Carat Natural Rich Color Seafoam Loose Tourmaline Cushion Shape Gem
Located in Peshawar, PK
Loose Deep Seafoam Tourmaline Weight: 2.80 Carats Dimension: 8.4 x 7.3 x 6.4 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

4.37 Ct Natural Zoisite (Tanzanite) Unheated two colors Precision cutting
Located in bangkok, TH
Natural Unheated Zoisite (Tanzanite) perfect Precision cutting and Two colors Good Luster TZA-156 Stone Name: Natural Zoisite Tanzanite weight: 4.37 Carats size: 10.3*8.69*7.24mm ...
Category

2010s Loose Gemstones

Materials

Tanzanite

3.95 carats Fanta Garnet Stone Oval Cut Natural African Gemstone
Located in Bangkok, TH
Weight 3.95 carat Dimensions 9.2x7.5x6mm Treatment None Origin Africa Clarity Included Shape Oval Cut Faceted This exquisite 3.95-carat Fanta Garnet gemstone showcases a vibrant, f...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

8.60 Carat Natural Loose Golden Topaz Lot From Skardu Mine, Pakistan
Located in Peshawar, PK
Faceted Golden Topaz Lot Weight: 8.60 Carats Sizes: 1.05 To 2.40 Carat Origin: Skardu, Pakistan Color; Golden Treatment: Non Certificate: On Demand Golden Topaz is a radiant gems...
Category

21st Century and Contemporary Pakistani Arts and Crafts Loose Gemstones

Materials

Topaz

3.82 Ct Blue Sapphire Marquise 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

6.60 Carats Natural Loose Blue Indicolite Tourmaline Emerald Shape Gem
Located in Peshawar, PK
Loose Indicolite Tourmaline Weight: 6.60 Carats Dimension: 15.6x8.7x5.5 Mm Origin: Kunar Afghanistan Shape: Emerald Color: Blue Treatment: Non / Untreated Certificate: On Demand Indicolite tourmaline, a mesmerizing member of the tourmaline family, is celebrated for its captivating blue hues that evoke the serene shades of the ocean. Its name is derived from the Latin word "indicum," signifying indigo or blue, perfectly describing the gem's striking color palette. This exquisite gemstone's blue coloration is primarily attributed to the presence of iron within its crystal structure. The intensity and depth of the blue can vary, showcasing a spectrum ranging from delicate and translucent sky blues to intense and deep hues resembling the profound colors of the sea. Indicolite tourmaline is sourced from various locations worldwide, including Brazil, Afghanistan, Nigeria, and Mozambique. Brazilian indicolite...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Indicolite, Tourmaline

Top Quality Huge 50 Carats Loose Amethyst Cushion Shape
Located in Peshawar, PK
Stone: Amethyst Weight : 50 Carat Dimension: 23 x 20 x 15.6 Mm Origin: Brazil Shape: Cushion Color: Dark Purple Treatment: Non Certificate: On Customer Demand Amethyst, a stunning...
Category

21st Century and Contemporary Brazilian Arts and Crafts Loose Gemstones

Materials

Amethyst

3.30 Carat Natural Loose Pink Tourmaline Pear Shape Gemstone
Located in Peshawar, PK
Faceted Pink Tourmaline Weight: 3.30 Carat Dimension: 12.5 x 7.6 x 5.8 Mm Colour: Pink Treatment: Non Certificate: On Customer Demand Shape: Pear Tourmaline is a captivating gem...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Tourmaline

2.02 Carat Natural Metallic Blue Zircon
Located in Hua Hin, TH
Sparkling Pear-cut Metallic Blue Zircon This 2.02 carat Blue Zircon has a soothing grayish tinge with a dusky light blue color. Giving it the "Metallic Blue" distinction. Stone Wei...
Category

2010s Cambodian Loose Gemstones

Materials

Zircon, Blue Zircon

3.56ct Rectangular Cushion Purple Spinel from Burma
Located in Toronto, Ontario
Description: Gem Type: Spinel Number of Stones: 1 Weight: 3.56 cts Measurements: 9.74 X 8.86 X 4.78 mm Shape: Rectangular Cushion Cutting Style Crown: Brilliant Cut Cutting Style P...
Category

2010s Burmese Loose Gemstones

Materials

Spinel

4.77-Carat Cushion Malaya Garnet: Rare Terracotta Gemstone for Custom Jewelry
Located in Beverly Hills, CA
Design Your Own Jewelry Presenting a Stunning 4.77-Carat Cushion Terracotta Malaya Garnet Loose Gemstone – Merkaba Jewelry Beverly Hills. Discover a breathtaking 4.77-carat cushion-cut Malaya garnet, renowned for its vibrant pastel hue and exceptional clarity. This unmounted, loose gemstone is the perfect choice for creating a one-of-a-kind custom jewelry piece, showcasing its beauty and unique character. Transform Rare Gemstones into Timeless Jewels of Love At Merkaba Jewelry Beverly Hills, we specialize in transforming rare gemstones like this Malaya garnet into extraordinary works of art. Its terracotta hue and brilliant cushion cut make it a standout choice for a variety of custom jewelry designs, from engagement rings to statement pendants. Each creation highlights the natural beauty of this exceptional gemstone, blending artistry with unparalleled craftsmanship. This gemstone aligns seamlessly with collections featuring Luxury Gemstone Jewelry, Healing...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

1.80 Carat Natural Loose Purple Spinel Cushion Shape Gemstone
Located in Peshawar, PK
Faceted Purple Spinel Weight : 1.80 Carat Dimension: 7.2 x 7.2 x 4.4 Mm Treatment: Non Shape : Cushion Colour: Purple Spinel is a captivating gemstone prized for its brilliant colo...
Category

21st Century and Contemporary Malagasy Arts and Crafts Loose Gemstones

Materials

Spinel

Luxury 20.82 Carat Pear-Shaped Aquamarine Gemstone – Unmounted Fine Jewelry
Located in Beverly Hills, CA
20.82 Carat Pear-Shaped Aquamarine Gemstone – Unmounted Loose Stone Design Your Dream with Merkaba Beverly Hills. Fall head over heels for the enchanting allure of our 20.82-carat pear-shaped Aquamarine gemstone, a true masterpiece awaiting your creative touch. Available as a loose, unmounted stone, this exquisite precious gemstone is perfect for those who dream of crafting their own custom jewelry. At Merkaba Beverly Hills, led by the talented Tamir, we believe in turning your visions of love and elegance into reality with our unparalleled designer jewelry services. A Gemstone Crafted for Love and Dreams Imagine holding a gemstone that captures the serene beauty of the ocean and the boundless sky. Our aquamarine jewelry piece boasts a stunning 20.82 carats, meticulously cut into a graceful pear shape that radiates brilliance and clarity. Measuring 24.50 x 14.80 x 11.20 mm, this rare gemstone is a versatile centerpiece for any fine jewelry creation, whether it's an engagement ring, a wedding band, or a statement necklace. Design Your Dream with Tamir At Merkaba Beverly Hills, Tamir, our visionary designer jewelry expert, invites you to embark on a journey of creativity and love. With years of experience in luxury jewelry, Tamir specializes in transforming precious gemstones into bespoke heirloom jewelry pieces that tell your unique story. Whether you're envisioning a classic diamond ring, a vibrant sapphire necklace, or an elegant emerald pendant, Tamir's expertise ensures that your custom jewelry dreams come to life with perfection and passion. Perfect for Every Special Occasion This magnificent aquamarine gemstone is more than just a stone; it's a symbol of enduring love and commitment. Perfect for: Engagement rings: Craft a breathtaking designer engagement ring that captures your unique bond. Anniversary gifts: Celebrate your love story with a romantic jewelry gift that shines as brightly as your relationship. Birthdays and milestones: Mark special moments with a unique gemstone gift that will be cherished forever. Heirloom pieces: Create timeless heirloom jewelry that can be passed down through generations, embodying family love and tradition. Unleash Your Creativity with Custom Jewelry Services Transforming this aquamarine jewelry into a bespoke masterpiece is effortless with our custom jewelry services. At Merkaba Beverly Hills, we offer supreme craftsmanship to bring your vision to life. Choose from a variety of settings, including: Solitaire diamond rings: Highlight the natural beauty of the aquamarine with a single, dazzling diamond accent. Halo settings: Enhance the gemstone's brilliance with a circle of sparkling diamonds surrounding it. Vintage-inspired designs: Embrace the timeless charm of vintage jewelry with intricate details and classic elegance. Modern styles: Opt for sleek and contemporary designs that showcase the gemstone's vibrant color and clarity. Why Choose Merkaba Beverly Hills? Luxury Jewelry Beverly Hills: Situated in the heart of Beverly Hills, our studio is synonymous with high-end jewelry and designer jewelry Beverly Hills. Fine Jewelry Expertise: With years of experience in fine jewelry, our team ensures every piece meets the highest standards of quality and beauty. Exclusive Designs: From rare diamonds to emerald earrings, sapphire rings, and tanzanite rings, our collection features an array of precious gemstones and exotic gemstones. Personalized Service: We pride ourselves on providing a personalized experience, helping you select the perfect luxury gift or unique gemstone jewelry piece. Key Details Gemstone: Aquamarine Carat Weight: 20.82 carats Dimensions: 24.50 x 14.80 x 11.20 mm Setting: Loose, unmounted Return Policy Your satisfaction is our priority. We offer complimentary returns within 7 days of delivery, ensuring you have peace of mind when purchasing your precious gemstone. A Gift from the Heart Give a gift that speaks volumes with our luxury aquamarine jewelry. Whether you're celebrating a wedding anniversary, proposing a lifetime of love, or simply expressing your affection, this gemstone is a beautiful way to show your love. Combine it with other fine jewelry pieces like emerald earrings, sapphire engagement rings, or rare ruby necklaces to create a stunning ensemble that will be cherished forever. Trusted by Collectors and Lovers Alike Our aquamarine gemstone is a favorite among collectors and those who appreciate rare diamonds and precious gemstone rings. Its exceptional quality and vibrant color make it a prized addition to any gemstone jewelry collection. Trust Merkaba Beverly Hills to provide you with a gemstone that stands out in both beauty and rarity. Connect with Us Ready to design your dream piece? Contact Tamir at Merkaba Beverly Hills to discuss your design options and let us help you craft a custom-designed aquamarine engagement ring or any other unique garnet jewelry piece. Our team is dedicated to making your jewelry dreams come true with love, creativity, and exceptional craftsmanship. Embrace the Beauty of Aquamarine Aquamarine, known for its soothing blue tones, symbolizes tranquility and eternal love. This gemstone is perfect for those who seek unique garnet jewelry, rare paraiba tourmaline, or alexandrite jewelry...
Category

21st Century and Contemporary Mozambican Contemporary Loose Gemstones

Materials

Aquamarine, Beryl

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