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Modern Loose Gemstones

MODERN STYLE

Rooted in centuries of history of adornment dating back to the ancient world, modern jewelry reimagines traditional techniques, forms and materials for expressive new pieces. As opposed to contemporary jewelry, which responds to the moment in which it was created, modern jewelry often describes designs from the 20th to 21st centuries that reflect movements and trends in visual culture.

Modern jewelry emerged from the 19th-century shift away from jewelry indicating rank or social status. The Industrial Revolution allowed machine-made jewelry using electric gold plating, metal alloys and imitation stones, making beautiful jewelry widely accessible. Although mass production deemphasized the materials of the jewelry, the vision of the designer remained important, something that would be furthered in the 1960s with what’s known as the “critique of preciousness.”

A design fair called the “Exposition Internationale des Arts Décoratifs et Industriels Modernes” brought global attention to the Art Deco style in 1925 and gathered a mix of jewelry artists alongside master jewelers like Van Cleef & Arpels, Mauboussin and Boucheron. Art Deco designs from Cartier and Van Cleef & Arpels unconventionally mixed gemstones like placing rock crystals next to diamonds while borrowing motifs from eclectic sources including Asian lacquer and Persian carpets. Among Cartier’s foremost design preoccupations at the time were high-contrast color combinations and crisp, geometric forms and patterns. In the early 20th century, modernist jewelers like Margaret De Patta and artists such as Alexander Calder — who is better known for his kinetic sculptures than his provocative jewelry — explored sculptural metalwork in which geometric shapes and lines were preferred over elaborate ornamentation.

Many of the innovations in modern jewelry were propelled by women designers such as Wendy Ramshaw, who used paper to craft her accessories in the 1960s. During the 1970s, Elsa Peretti created day-to-night pieces for Tiffany & Co. while designers like Lea Stein experimented with layering plastic, a material that had been employed in jewelry since the mid-19th century and had expanded into Bakelite, acrylics and other unique materials.

Find a collection of modern watches, bracelets, engagement rings, necklaces, earrings and other jewelry on 1stDibs.

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Style: Modern
Brilliance in Blue: 2.22 Carat Octagonal Blue Topaz
Located in New York, NY
Experience brilliance with this 2.22-carat octagonal blue topaz. This loose stone offers unmatched clarity and vibrant blue hues, ideal for custom jewelry creations. Embrace the comb...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Blue Topaz

GIA Certified 10.19 Carat Oval No Heat Cornflower Blue Sapphire
Located in Los Angeles, CA
GIA Certified No No Heat Oval Cornflower Blue Sapphire Shape-Oval Modified Brilliant Cut Carat Weight- 10.19 GIA Report Number- 2235389443 Measurements- 12.32 x 11.06 x 8.65 Tre...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

Natural Blue Apatite Stone 1.36 Carats
Located in Bangkok, TH
Natural Blue Apatite Stone for jewelry making is for sale at wholesale price, natural high quality, flawless 1.36 carats certified gemstone from Madagasc...
Category

21st Century and Contemporary Malagasy Modern Loose Gemstones

Materials

Apatite

1.00ct Loose Cushion Cut Natural Diamond GIA Certified, H Color, VS2 Clarity
Located in San Diego, CA
Brilliant 1.00ct loose cushion modified brilliant-cut diamond that's been GIA certified. The color is H with a faint fluorescence which brightens and whitens the diamond. The diamond...
Category

2010s Unknown Modern Loose Gemstones

Materials

Diamond

1.26 Carat Spring Green Colombian Emerald - Oval Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 1.26-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Medium Green Measurements: 8.11mm x 6.24mm x 4.25mm Geographic Origin: Colombia Treat...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

15.65 Carat 21x14 Earthy Green Colombian Emerald - Oval Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 15.65-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Light Green Measurements: 21.15mm x 14.21mm x 8.01mm Geographic Origin: Colom...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

GGI Certified 3.03 Carat Loose Blue Sapphire Oval Cut Natural Sri Lankan Gem
Located in Bangkok, TH
Weight 3.30 carats Treatment Heated Clarity SI Shape Oval Cut Faceted Origin Sri Lanka Dimensions 9.57 x 7.62 x 4.92 mm This stunning 3.03 carat natural Blue Sapphire showcases a ...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

Natural Green Tsavorite Garnet 1.62 Carats Cut Garnet, Garnet Jewelry, Faceted
Located in Bangkok, TH
Natural Green Tsavorite Garnet, Available For Sale At Wholesale Price Natural High Quality, 1.62 Carats Certified Garnet Gemstone From Kenya.💚 PRODUCT INFORMATION : Weight: 1.62 carats Dimensions: 7.47 x 5.81 x 4.40 mm Treatment: none Origin: Kenya Clarity: SI Shape: Oval Cut: Oval Faceted Natural Green Tsavorite Garnet 1.62 Carats Cut Garnet, Garnet Jewelry...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Garnet, Tsavorite

2.10 Carat 9x7 Freckled Sea Foam Green Colombian Emerald - Oval Cut Gemstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.10-carats Shape: Oval Cut Clarity: Transparent Luster: Excellent Color: Light Green Measurements: 9.12mm x 7.40mm x 5.30mm Geographic Origin: Colombia Treatm...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.33 Carat Medium Forest Green Colombian Emerald - Oval Cut May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 2.33-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Green Measurements: 10.20mm x 7.49mm x 5.44mm Geographic Origin: Colombia Trea...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.40 Carat Slender Medium Light Green Colombian Emerald - Oval Cut May Gem
Located in Jupiter, FL
Stone: Emerald Weight: 2.40-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Light Green Measurements: 10.69mm x 7.65mm x 5.05mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.49 Carat 12x8 Elongated Forest Green Colombian Emerald - Oval Cut May Gem
Located in Jupiter, FL
Stone: Emerald Weight: 2.49-carats Shape: Oval Cut Clarity: Semi-Transparent Luster: Good Color: Medium Dark Green Measurements: 11.58mm x 7.98mm x 4.88mm Geographic Origin: Colombia...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.04 Carat Yellowish Green Colombian Emerald Oval Cut - May Birthstone Gem
Located in Jupiter, FL
Stone: Emerald Weight: 4.04-carats Shape: Oval Cut Clarity: Transparent Luster: Very Good Color: Yellowish Green Measurements: 11.88mm x 9.27mm x 6.12mm Geographic Origin: Colombia T...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.58Ct Natural Loose Emerald Pear Shape 2 Pcs
Located in רמת גן, IL
Title: Exquisite 1.58ct Loose Pear Shape Emerald Gemstone Product Description: Delight in the enchanting radiance of our 1.19ct loose Pear S...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

0.55Ct Natural Loose Emerald Pear Shape
Located in רמת גן, IL
Elegant 0.55ct Loose Pear Shape Colombian Emerald Gemstone Product Description: Unveiling our captivating 0.55ct loose Pear Shape Colombian Emerald ...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.18 Bright Green Natural Russian Demantoid Garnet Pair
Located in Bangkok, TH
The Ural Mountains of Russia have long been recognized as the most important and consistent source of the rarest variety of Garnets, known as Demantoid. These unique gemstones are hi...
Category

2010s Russian Modern Loose Gemstones

Materials

Garnet

2.63 Carat Pear-Shaped Colombian Emerald – Loose Natural Gemstone
Located in Great Neck Plaza, NY
2.63 Carat Pear-Shaped Colombian Emerald – Loose Natural Gemstone A striking 2.63-carat Colombian emerald, expertly cut in an elegant pear shape, showcasing the rich green hues that...
Category

2010s Colombian Modern Loose Gemstones

Materials

Diamond, Emerald, 14k Gold, White Gold

1.82Ct Natural Loose Emerald Radiant Shape 3 Pcs
Located in רמת גן, IL
Exquisite 1.82ct Loose Radiant Shape Emerald Gemstone Product Description: Discover the allure of refined elegance with our 1.82ct loose Radiant Shape Emerald gemstone. With its me...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

1.53 carats Green Demantoid Garnet Pair Asscher Cut Pakistani Gemstone
Located in Bangkok, TH
Weight 1.53 carats Dimensions 5.0x4.9x3.5 mm Treatment none Origin Pakistan Clarity SI This exquisite pair of Green Demantoid Garnets, totaling 1.53 carats, showcases a rare bea...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Garnet

3.89 carats 10 Piece Reddish Brown Spinel Stones Lot Round Cut from Burma
Located in Bangkok, TH
Weight 3.89 carats No of pieces: 10 Treatment none Origin Burma Clarity VVS Shape round Cut round brilliant This stunning lot consists of 10 exquisite reddish-brown spinel g...
Category

21st Century and Contemporary Burmese Modern Loose Gemstones

Materials

Spinel

2.15 Carat Natural Loose Emerald Stone Emerald Cut Gemstone From Afghanistan
Located in Bangkok, TH
Weight 2.15 carat Dimensions 11.4x5.4x4.4mm Treatment None Origin Afghan Clarity SI Shape Cut Emerald NA This 2.15 carat natural Emerald showcases a lush green hue and classic em...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Emerald

1.49 Carat GIA Certified No Heat Pear Shape Ruby
Located in Great Neck, NY
GIA Certified Pear Shape Ruby 1.49 Carats (8.67x5.42x3.65) mm NO HEAT
Category

2010s Modern Loose Gemstones

Materials

Ruby

Custom 6.29 Ct Oval Imperial Topaz Gemstone – Designer Jewelry Beverly Hills
Located in Beverly Hills, CA
Design Your Dream with Tamir at Merkaba Beverly Hills – 6.29 Carat Oval Imperial Topaz Gemstone. Embark on a journey of elegance and creativity with our stunning 6.29-carat oval Imperial Topaz gemstone, exclusively available at Merkaba Beverly Hills. This unmounted loose stone is perfect for those who dream of designing their own custom jewelry, blending vibrant color, exceptional clarity, and unparalleled craftsmanship. Led by the visionary Tamir, our team is dedicated to transforming your visions into breathtaking reality, making every piece a true reflection of your unique love story. A Gemstone Crafted for Your Dreams Our oval Imperial Topaz gemstone is a masterpiece of nature, boasting radiant golden-orange hues and remarkable clarity. Weighing 6.29 carats and measuring 14 x 8.60 x 6.40 mm, this gemstone offers the perfect balance of size and brilliance, ideal for creating standout pieces such as diamond rings, sapphire rings, or statement emerald earrings. Its versatile nature allows it to complement various designer jewelry styles, from classic vintage jewelry to modern luxury jewelry designs. Design Your Dream with Tamir At Merkaba Beverly Hills, Tamir leads our team with a passion for designer jewelry that transcends trends and captures timeless beauty. Our custom jewelry services empower you to collaborate closely with Tamir, ensuring every detail of your piece reflects your personal style and love. Whether you're envisioning a dazzling diamond engagement ring, an elegant emerald pendant, or a sophisticated sapphire engagement ring, Tamir's expertise ensures that your custom jewelry dreams come to life with perfection and passion. Perfect for Every Special Occasion This remarkable Imperial Topaz gemstone is ideal for a variety of special occasions, making it a versatile addition to any gemstone jewelry collection: Engagement Rings: Create a breathtaking designer engagement ring that captures your unique bond. Anniversary Gifts: Celebrate enduring love 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: Design timeless heirloom jewelry that can be passed down through generations, embodying family love and tradition. Custom Jewelry Services Transforming this Imperial Topaz 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 Imperial Topaz 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: Imperial Topaz Carat Weight: 6.29 carats Dimensions: 14 x 8.60 x 6.40 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 Imperial Topaz jewelry...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Topaz, Imperial Topaz

Hakimoto by Jewel Of Ocean Pair of 17 mmWhite Round Australian South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl Pair of 16.9-17 mm White 14 Grams Australian South Sea Pearl Aproximat
Category

1990s American Modern Loose Gemstones

Materials

Cultured Pearl, South Sea Pearl

23.85 Carat 17x15.6 Huge Loose Colombian Emerald - Emerald Cut Muzo Green May
Located in Jupiter, FL
Stone: Emerald Weight: 23.85-carats Shape: Emerald Cut Clarity: Semi-Transparent Luster: Very Good-Good Color: Green Measurements: 17.20mm x 15.61mm x 12.40mm Geographic Origin: Colo...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

Pair of Russian Demantoid Garnets with horsetail inclusion 0.59 ct weight
Located in Bangkok, TH
The Ural Mountains of Russia have long been recognized as the most important and consistent source of the rarest variety of Garnets, known as Demantoid. These unique gemstones are hi...
Category

2010s Russian Modern Loose Gemstones

Materials

Garnet

0.55Ct Natural Loose Emerald Marqiuse Shape 3 Pcs
Located in רמת גן, IL
Enchanting 0.55ct Loose Marquise Shape Emerald Gemstone Product Description: Step into a realm of timeless elegance with our 0.55ct loose Marquise Sha...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

10.60 Carat Natural Loose Swiss Blue Topaz Stone Emerald Cut African Gemstone
Located in Bangkok, TH
Weight 10.60 carat Dimensions 12.3x10.2x9mm Treatment None Origin Africa Clarity VVS Shape Cut Emerald NA This exquisite 10.60 carat natural Swiss Blue Topaz displays a vibrant,...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Blue Topaz

GIA Certified 1 ct Fancy Deep Brownish Yellow Shield cut Natural Diamond
Located in New York, NY
ITEM DESCRIPTION Stone Shape: Shield Diamond Weight: 1 Carat Color: Fancy Brownish Yellow Measurements: 5.45 x 7.25 x 3.51 mm Symmetry: Good Polish: Excellent Fluorescence: Faint C...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

Sparkling 4.13 Carat Blue Zircon Gemstone Oval 8x7mm
Located in Columbus, OH
A gorgeous oval shape blue zircon looking for it's next home. If you feel a sparkle of excitement seeing this gem and want to design a one of a kind piece of jewelry, let us know! C...
Category

2010s American Modern Loose Gemstones

Materials

Zircon, Blue Zircon

GIA Certified 1.02 carat Fancy Intense Yellow Natural Diamond
Located in New York, NY
ITEM DESCRIPTION Stone Shape: Cushion Diamond Weight: 1.02 Carat Color: Fancy Intense Yellow Measurements: 5.20 x 5.13 x 3.96 mm Symmetry: Excellent Polish: Excellent Fluorescence: ...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

Russian Emerald Ring Gem 0.66 Carat Weight Fancy Shape
Located in Bangkok, TH
An amazing Russian Emerald which allows jewelers to create a unique piece of wearable art. This exceptional quality gemstone would make a custom-made jewelry design. Perfect for a Ri...
Category

2010s Russian Modern Loose Gemstones

Materials

Emerald

Sparkling 5.15 Carat Blue Zircon Gemstone Pear 10x7mm
Located in Columbus, OH
A gorgeous pear shape blue zircon looking for it's next home. If you feel a sparkle of excitement seeing this gem and want to design a one of a kind piece of jewelry, let us know! C...
Category

2010s American Modern Loose Gemstones

Materials

Zircon, Blue Zircon

1.27 Carat GIA Certified Oval No Heat Ruby
Located in Great Neck, NY
GIA Certified Oval Ruby 1.27 Carats (7.70x6.17x2.79) mm NO HEAT
Category

2010s Modern Loose Gemstones

Materials

Ruby

6.90 Carat Loose Milky Quartz Stone Faceted Natural African Gemstone
Located in Bangkok, TH
Weight 6.90 carat Dimensions 12.8x10.4x8.1mm Treatment None Origin Africa Clarity Eye Clean Shape Cut Cushion NA This 6.90-carat natural Milky Quartz gemstone is a graceful and ...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Quartz

2.06 Carat Minty Bluish Green Colombian Emerald - 8x7 Cushion Cut May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.06-carats Shape: Cushion Cut Clarity: Transparent Luster: Very Good Color: Medium Light Bluish Green Measurements: 8.32mm x 7.04mm x 5.39mm Geographic Origin...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

2.85 carats Loose Emerald Stone Emerald Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 2.85 carat Dimensions 12.1x6x5.2 mm Treatment None Origin Afghan Clarity SI Shape Octagon Cut Emerald NA This stunning 2.85 carat emerald stone, meticulously cut into a clas...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Emerald

Grossular Garnet Pear Shape – Perfect for Custom Jewelry or a Timeless Gift
Located in Beverly Hills, CA
Magnificent 3.53 Carat Grossular Garnet Pear-Shaped Gem: A Perfect Gift or Custom Jewelry Centerpiece By Merkaba Beverly Hills. Introducing a stunnin...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Garnet, Other

2.60 Carat AAA+ Minor Oil Vivid Green Colombian Emerald-Cushion Cut 9x8 Genuine
Located in Jupiter, FL
Stone: Emerald Weight: 2.60-carats Shape: Cushion Cut Clarity: Transparent Luster: Excellent Color: Vivid Green Measurements: 8.60mm x 8.14mm x 6.43mm Geographic Origin: Colombia Tre...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

4.00 Carats Burmese Red Spinel Natural Cushion Cut stone Natural Gemstone
Located in Jaipur, RJ
4.00 Carats Burmese Red Spinel Natural Cushion Cut stone Natural Gemstone Weight: 4.00 Carats Size: 9.5x8.5x5.4 MM Pieces: 1 Shape : cushion
Category

2010s Burmese Modern Loose Gemstones

Materials

Spinel

Meghna Jewels 3.51 Carat Fancy Pear Shape Yellow Diamond GIA Certified VS2
Located in Hoffman Estate, IL
An exceptional 3.51 carat VS2 Clarity fancy pear cut yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape ...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Yellow Diamond

GIA Certified 28.91 Carat No Heating Tourmaline
Located in София, BG
GIA Certified 28.91 Carat Tourmaline Measurements: 27.52 x 13.14 x 8.40 mm Weight: 28.91 Carat Cut: Step Cut Color: Yellowish Green No indications of Heating Certificate number: 520...
Category

21st Century and Contemporary Bulgarian Modern Loose Gemstones

Materials

Tourmaline

GIA Certified 1.21 Carat Brazilian Paraiba Tourmaline Blue Fantasy/Glenn Leher
Located in Carefree, AZ
This GIA Certified Natural 1.21 Carat Green/Blue Fantasy Cut Brazilian Paraiba Tourmaline is from the original mine Mina da Batalha in Brazil. This stone was cut by Spectrum Awards W...
Category

Early 2000s Brazilian Modern Loose Gemstones

Materials

Tourmaline, Paraiba

Amethyst Ring Gem 18.80 Carat Unset Fancy Oval Brazil Gemstone Beverly Hills
Located in Beverly Hills, CA
Exclusive 18.80 Carat Brazilian Amethyst Fancy Cut Oval Gem – Rare Loose Gemstone for Unique Collectors Fine Jewelry Collection - Tamir By Merkaba Jewelry Beverly Hills. Discover the Timeless Elegance of Brazilian Amethyst Elevate your gemstone collection...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst, Quartz

1.25 Carat Loose Blue Sapphire Stone Pear Cut Natural Sri Lankan Gemstone
Located in Bangkok, TH
Weight 1.25 carat Dimensions 8.6x4.9x3.5mm Treatment None Origin Sri Lankan Clarity VVS Shape Cut Pear NA This 1.25-carat natural Blue Sapphire is a graceful and elegant gemstone,...
Category

21st Century and Contemporary Sri Lankan Modern Loose Gemstones

Materials

Blue Sapphire

4.93ct Colombian Emerald Classic Cut Genuine May Birthstone 11x9mm Green Gem
Located in Jupiter, FL
Stone: Emerald Weight: 4.93-carats Shape: Emerald Cut Clarity: Transparent Luster: Very Good Color: Yellowish Green Measurements: 11.11mm x 8.65mm x 7.54mm Geographic Origin: Colombi...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

7.35 Carat Natural Loose Purple Amethyst Stone Hexagonal Cut Brazilian Gemstone
Located in Bangkok, TH
Weight 7.35 carat Dimensions 11.8x11.7x9.1mm Treatment None Origin Brazil Clarity Loupe Clean Shape Cut Hexagonal NA This striking 7.35 carat natural purple Amethyst showcases a ...
Category

21st Century and Contemporary Brazilian Modern Loose Gemstones

Materials

Amethyst

Attractive Pink Morganite 4.30 carats Trilliant Cut Loose Afghani Gemstone
Located in Bangkok, TH
Weight 4.30 carats Dimensions 12.8 x 11.9 x 6.7 mm Treatment None Origin Afghanistan Clarity VVS (Very, Very Slightly Included) Shape Triangular Cut Trilliant Discover the ca...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Morganite

8.90 Carat Loose Pink Kunzite Stone Cushion Cut Natural Afghan Gemstone
Located in Bangkok, TH
Weight 8.90 carat Dimensions 11.9x9.1x9.5mm Treatment None Origin Afghan Clarity SI Shape Cushion Cut Cushion NA This stunning 8.90 carat loose Pink Kunzite is a captivating natura...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Kunzite

Luxurious 0.51 Carat Hexagonal Cut J VS2 Natural Diamond
Located in New York, NY
ITEM DESCRIPTION ID #: NYC57271 Stone Shape: Hexagonal Cut Diamond Weight: 0.51 CT Clarity: VS2 Color: J Measurements: 5.31x 4.66x 2.37 mm Our Price: $1000.00 Appraisal Price: $1500.00 These genuine diamonds are graded approximate by our in house gemologist. A free online diamond appraisal...
Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

2.50 Carats Purplish Pink Garnet Pair Radiant Cut Natural Tanzanian Gemstone
Located in Bangkok, TH
Weight 2.50 carats Dimensions 6.8x5.3x3.9 mm Treatment none Origin Tanzania Clarity SI Shape octagon Cut Radiant This exquisite pair of Purplish Pink Garnets, sourced from th...
Category

21st Century and Contemporary Tanzanian Modern Loose Gemstones

Materials

Garnet

1.87 carats Perfect Bicolor Tourmaline Stone Emerald Cut Afghan Gemstone
Located in Bangkok, TH
Weight 1.87 carats Dimensions 11.4x4.8x3.7 mm Treatment none Origin Afghanistan Clarity SI Shape octagon Cut emerald This stunning 1.87 carat bi color tourmaline is a rare and...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

Spectacular Multicolor Natural Tourmaline Gems 10.85 Carats Tourmaline Rings
Located in Bangkok, TH
Spectacular Multicolor Natural Tourmaline Gems, available for sale at wholesale price natural high quality 10.85 Carats SI and Included Clarity From Afg...
Category

21st Century and Contemporary Afghan Modern Loose Gemstones

Materials

Tourmaline

3.24 Carat spinel cushion cut stone for jewelry natural gemstone top quality
Located in Jaipur, RJ
3.24 Carat spinel cushion cut stone for jewelry natural gemstone top quality Weight: 3.24 Carats Size: 10.5x8.5x4 MM Pieces: 1 Shape : cushion
Category

2010s Burmese Modern Loose Gemstones

Materials

Spinel

Hot Pink Tourmaline Stone 4.80 carats Oval Cut Natural Gemstone from Nigeria
Located in Bangkok, TH
Weight 4.80 carats Dimensions 11.21x9.71x6.57 mm Treatment none Origin Nigeria Clarity VVS (Very, Very Slightly Included) Shape Oval Cut Oval Faceted The Hot Pink Tourmaline...
Category

21st Century and Contemporary Nigerian Modern Loose Gemstones

Materials

Tourmaline

1.36 Carat GIA Certified No Heat Pear Shape Ruby
Located in Great Neck, NY
GIA Certified Pear Shape Ruby 1.36 Carats (8.41x5.95x3.12) mm NO HEAT
Category

2010s Modern Loose Gemstones

Materials

Ruby

5.00 carats Pinkish Red Garnet Cushion Cut Natural African Gemstone
Located in Bangkok, TH
Weight 5.00 carats Dimensions 9.8 x 8.4 x 6.6mm Treatment None Origin Africa Clarity Eye Clean Shape Cushion Cut Fancy Cushion NA This stunning 5.00 carat pinkish red Garnet, sour...
Category

21st Century and Contemporary African Modern Loose Gemstones

Materials

Garnet

GIA 5.60 Carat Certified Natural Sapphire Loose Gemstone
Located in Great Neck Plaza, NY
5.60 Carat GIA Certified Natural Sapphire - Oval Shape, Blue This exquisite 5.60-carat natural sapphire boasts a mesmerizing blue hue, making it a stunning centerpiece for any fine ...
Category

2010s American Modern Loose Gemstones

Materials

Sapphire, 14k Gold, White Gold

Vivid 2.69 Carat Bluish Green Colombian Emerald Cut Gem - May Birthstone
Located in Jupiter, FL
Stone: Emerald Weight: 2.69-carats Shape: Emerald Cut Clarity: Transparent Luster: Excellent Color: Vivid Bluish Green Measurements: 9.28mm x 7.51mm x 5.64mm Geographic Origin: Colom...
Category

2010s Colombian Modern Loose Gemstones

Materials

Emerald

5.00 Carats Topaz Pair Custom Precision Cut Natural Pakistani Gemstone
Located in Bangkok, TH
Weight 5.00 carats Dimensions 9.7x8.2x5.5 mm Treatment none Origin Pakistan Clarity eye clean Shape oval Cut custom precision Crafted to perfection, this pair of 5.00 carats ...
Category

21st Century and Contemporary Pakistani Modern Loose Gemstones

Materials

Topaz

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