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6.42ct Old Mine Cut Antique Vintage Diamond - Unique ! "Taylor Swift" Style
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

Antique 19th Century Loose Gemstones

Materials

Diamond

15.45 Carat Semi-Black Crystal Opal GIA, Double Cabochon Pendant Collector Gem
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This semi-black crystal opal with vivid, multi-colored “rolling flash” would be perfect for anyone who can’t decide which color gem they love most! Opals exhibiting intense play-of-color with clearly defined flashes across the color spectrum are very rare, particularly those displaying red. This unbelievable 15.45 carat gem displays vibrant red, orange, yellow, green, lavender, and blue flashes that shift kaleidoscopically through the stone like northern lights. Photos don’t do this extraordinary opal justice, as the double cabochon increases the dimension and intensity of its phenomenon. This stone is highly unusual, as its play-of-color is equally beautiful on both of its sides. There is really no "front" or "back" to this opal. It should be set so that both sides can be seen and enjoyed. Measuring 18.49 x 18.81 x 7.40...
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Opal, Crystal

Certified Natural Burmese Oval Cut Ruby Loose Gemstone for Rings
Located in Istanbul, Fatih
Certified Natural Burmese Ruby Oval Cut Loose Gemstone for Rings Color : Deep Red Transparency : Transparent Shape and Cut : Oval Faceted Cut Weight : 4,06 Ct's Measurements : 9,99 ...
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Ruby

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

GIA Certified 1.55 Carat Burma No Heat Natural Oval Cut Ruby
Located in Kowloon, HK
This beautiful 1.55 carat Burma no-heat vivid red ruby is a rare and valuable gemstone, distinguished by its exceptional color and provenance. Sourced directly from the renowned mine...
Category

2010s Loose Gemstones

Materials

Ruby

Natural 11.94 Ct Australian Crystal Nautilus opal carving mined by Sue Cooper
Located in BELCONNEN, ACT
This beautiful 11.94 Ct Australian gem crystal opal, carved into a nautilus shell, is a truly exceptional addition to any collection, mined by Sue...
Category

2010s Australian Loose Gemstones

Materials

Crystal, Opal

3.12 Carats Ruby Blue Sapphire with Diamond Dangle Earrings in 14K White Gold
By VR Jewels
Located in New York, NY
3.12 Carats Ruby Blue Sapphire with Diamond Dangle Earrings in 14K White Gold with diamonds to make a statement with your look. These earrings create a sparkling, luxurious look fea...
Category

21st Century and Contemporary American Contemporary Dangle Earrings

Materials

Diamond, Ruby, Blue Sapphire, 14k Gold, White Gold

Vivid Blue Sapphire 4.27 Ct Cushion Loose Gemstone
Located in Fort Lee, NJ
This sapphire originates from Sri Lanka (Ceylon), known for producing some of the finest blue sapphires in the world. It features an intense to vivid blue hue, one tone below the co...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

GIA Certified Paraiba Tourmaline 1.52 Carat Natural
Located in Punta Gorda, FL
It comes with the Original GIA Certificate Natural Paraiba Tourmaline Carat Weight: 1.52 Carats Measurements: 6.99 x 6.13 x 5.57 mm
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline, Paraiba

6.16ct Emerald Cut Yellowish Green Peridot
Located in Toronto, Ontario
Description: Gem Type: Peridot Number of Stones: 1 Weight: 6.16 cts Measurements: 10.45 x 9.63 x 7.51 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style Pavilion: Ste...
Category

2010s Pakistani Loose Gemstones

Materials

Peridot

GIA Certified IF Clarity 27.39 Carat Fancy Cushion Yellow Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 27.39 carat IF Clarity fancy cushion yellow diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. Shape C...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Yellow Diamond

1.91 Carat GIA Certified Burma No Heat Red Spinel
Located in Kowloon, HK
Discover the mesmerizing brilliance of this 1.91 carat vivid red Burma Spinel, a gemstone of exceptional rarity and prestige. Sourced directly from the famed Mogok mines—a region syn...
Category

2010s Loose Gemstones

Materials

Spinel

0.23CT IGI Certified Round Brilliant
Located in kOWLOON, HK
Natural Diamond graded by IGI. Shape: Round Brilliant Weight: 0.23 CT Color: D Clarity: VS1 Cut: Very Good Polish: Excellent Symmetry: Excellent Fluorescence: Slight Laser inscripti...
Category

2010s Botswanan Modern Loose Gemstones

Materials

Diamond

.92 Carat Oval Unset Loose Ruby Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This beautiful, vivid red ruby would make a spectacular ring! It weighs .92 carat and has a bright, almost electric cherry red color with gorgeous pin...
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Ruby

5.30 Cts Natural Loose Rubellite Tourmaline Ring Gem From Afghanistan Mine
Located in Peshawar, PK
Faceted Rubellite Tourmaline Weight: 5.30 Carats Dimensions: 11.8x11.7x6.7 Mm Origin: Kunar Afghanistan Shape: Cushion Color: Pink Red Treated: Non / Natural Certificate: On Custom...
Category

21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones

Materials

Rubelite, Tourmaline

Natural Vivid Green Halo Donut Jade Loose Gemstone, Jewelry Making
Located in Kowloon, HK
Elevate your style with our stunning green jade doughnut loose stone/pendant, crafted from premium Type-A Myanmar jadeite. This unique piece features a beautiful gradient of greens, ...
Category

2010s Hong Kong Arts and Crafts Loose Gemstones

Materials

Jade

2.33 Ct Green Sapphire Pear Loose Gemstone
Located in Fort Lee, NJ
This natural Green sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jew...
Category

2010s Sri Lankan Loose Gemstones

Materials

Green Sapphire

1.36 Ct Blue Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
This natural Blue sapphire offers elegance and sophistication. With its rich color saturation and precise cutting, it is the perfect centerpiece for an engagement ring or luxury jewe...
Category

2010s Sri Lankan Loose Gemstones

Materials

Blue Sapphire

Certified No Heat Burmese Ruby Cabochon Cut Loose Gemstone
Located in Istanbul, Fatih
Extremely Rare Beauty, Certified No Heat Burmese Ruby Cabochon Cut Loose Gemstone Color : Deep Red Transparency : Tran...
Category

21st Century and Contemporary Burmese Aesthetic Movement Loose Gemstones

Materials

Ruby

Lime Mint Green Natural Tourmaline Ring Loose Gemstone 2.05 Ct Cushion Cut-Jewel
Located in Peshawar, PK
Rare Lime Minty Green Natural Tourmaline Loose Gemstone for Ring, Pendant or any other Jewelry Setting Cushion Cut from Afghanistan 💎 GEMSTONE TYPE: Tourmaline ⚖️ WEIGHT: 2.05 Ca...
Category

21st Century and Contemporary Afghan Contemporary Loose Gemstones

Materials

Tourmaline

Sphene 8.39Ct natural loose gemstone, Octagon cut, Madagascar, GFCO Certified
By GRALJEWELRY
Located in Daugavpils, LV
Natural Sphene loose gemstone from Madagascar Excellent cut and Quality GFCO Laboratory certified Gemstone Color: VIVID yellowish-green Gemstone Type: Sphene Gemstone size: 14.85x9...
Category

2010s Malagasy Loose Gemstones

Materials

Other

GIA Certified 5.05 Carat Fancy Pear Brilliant Cut Light Purplish Pink Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exceptional 5.05 carat VS1 Clarity fancy pear cut light purplish pink diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on de...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Pink Diamond

8.61ct Oval Heliodor, Golden Yellow Beryl
Located in Toronto, Ontario
Description: Gem Type: Heliodor / Golden Beryl Number of Stones: 1 Weight: 8.61 cts Measurements: 14.20x12.00x8.30 mm Shape: Oval Cutting Style Crown: Modified Brilliant Cut Cutt...
Category

2010s Brazilian Loose Gemstones

Materials

Beryl

Certified Natural Burmese Oval Cushion Ruby Loose Gemstone for Rings
Located in Istanbul, Fatih
Certified Natural Burmese Ruby Cushion Cut Loose Gemstone for Rings Color : Vivid Red Transparency : Transparent Shape and Cut : Cushion Faceted Cut Weight ...
Category

21st Century and Contemporary Burmese Loose Gemstones

Materials

Ruby

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

Lagoon Tourmaline super Class AAA+ 22 ct Afghanistan 98% pure Investment
Located in Viena, Viena
lagoon coloured as it occurs with a 21.56 ct Paraiba tourmaline, only purer (98% purity, 1 kl. flag) and with extreme luminosity, a lagoon / lagoon (color blue green or green blue) u...
Category

2010s Modern Loose Gemstones

Materials

Tourmaline

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

2.35ct Oval Cabochon Green Tsavorite Garnet from Kenya, Unheated
Located in Toronto, Ontario
Description: Gem Type: Tsavorite Garnet Number of Stones: 1 Weight: 2.35 cts Measurements: 8.78 x 6.85 x 4.23 mm Shape: Oval Cutting Style Crown: Cutting Style Pavilion: Transpa...
Category

2010s Kenyan Loose Gemstones

Materials

Garnet

Natural Alexandrine 1.03 Carats green to pinkish color change rare gemstone
Located in bangkok, TH
Natural Alexandrite One set 5 pcs green to pinkish Orange AXF02 Weight: 1.03ct / 5 pcs Size: 3.3~3.4mm Color: green to pinkish orange Clarity: eye clean Origin: Sri Lanka Cutti...
Category

2010s Loose Gemstones

Materials

Alexandrite

GIA Certified 1.50 Carat Brilliant Cut Loose Diamond G / IF
Located in New York, NY
1.50 Carat Round Brilliant Cut Loose Diamond GIA certified G / IF Grade Cut : Very Good Polish: Very Good Symm: EX Depth: 58.9 Stone Table: 58
Category

2010s American Loose Gemstones

Materials

Diamond

6.25 Carat Red Orange Zircon Pear, Unset Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This lovely pear shaped zircon is perfectly shaped and has a strong, reddish orange color. Zircon is more commonly recognized for its bright blue shades, but this December birthstone...
Category

21st Century and Contemporary Sri Lankan Loose Gemstones

Materials

Zircon

Natural Moonstone Loose gemstone 4.92 ct., Octagon cut, Certificate! Madagascar!
By GRALJEWELRY
Located in Daugavpils, LV
Natural Rainbow Moonstone Loose gemstone Warning Video and photo made on sunlight!!! Laboratory GFCO certified Gemstone Color: White with Multicolor Sheen Gemstone Type: Rainbow Moo...
Category

2010s Malagasy Loose Gemstones

Materials

Moonstone

GIL Certified 2.12 Carat Cobalt Blue Spinel from Burma No Heat
Located in Hua Hin, TH
GIL Certified 2.12 carat Cobalt Blue Spinel from Burma No Heat Dimension: 7.00 x 7.56 x 4.79 mm Weight: 2.12 carat Cut: Octagonal
Category

2010s Burmese Loose Gemstones

Materials

Spinel

2.39 Carat Unheated Burmese Blue Sapphire, Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This gorgeous 2.39 carat unheated natural blue Burmese sapphire is absolutely stunning! It is a beautifully proportioned oval with bright medium royal blue color. Since most sapphire...
Category

21st Century and Contemporary Burmese Artisan Loose Gemstones

Materials

Sapphire, Blue Sapphire

1.83ct Oval Purple-Red Ruby GIA Certified Pakistan / Kashmir, Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number: 5231365117 Shape: Oval Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting Style:...
Category

2010s Pakistani Contemporary Loose Gemstones

Materials

Ruby

Meghna GIA Certified Fancy Vivid Yellow 5.1 Carat Pear Brilliant Cut Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exquisite 5.1 investment grade pear brilliant cut diamond certified by GIA. We can custom design as per your request, additional fees may apply depending on design. PEAR Carat 5....
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Diamond

GIA Certified Flawless D Color 5.05 Carat Emerald Cut Diamond Engagment Ring
By Meghna Jewels
Located in Hoffman Estate, IL
This exquisite engagement ring features a GIA certified 5.05 carat emerald cut diamond solitaire, showcasing a remarkable D color grade and flawless FL clarity. This ring is availabl...
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond

0.69ct Emerald Cut Green & Pink Bi-Colour Tourmaline
Located in Toronto, Ontario
Description: Gem Type: Bi-Colour Tourmaline Number of Stones: 1 Weight: 0.69 cts Measurements: 7.80 x 3.79 x 2.49 mm Shape: Emerald Cut Cutting Style Crown: Step Cut Cutting Style P...
Category

2010s Brazilian Loose Gemstones

Materials

Tourmaline

Hakimoto by Jewel Of Ocean 17.7 mm Special Gem Quality Round South Sea Pearl
Located in Hicksville, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl 17.7 mm Special 7.7 Grams Scecial Color South Sea Pearl Approximate
Category

1990s American Modern Loose Gemstones

Materials

Cultured Pearl, South Sea Pearl

Exquisite 4.29 Carat Pear-Shaped Diamond (F, VS2) – GIA - Luxury Collection
By Tamir
Located in Beverly Hills, CA
A Diamond That Transcends Expectations - Tamir by Merkaba Beverly Hills At the pinnacle of luxury and refinement stands a single stone that captures the essence of elegance: a breath...
Category

21st Century and Contemporary American Contemporary Loose Gemstones

Materials

Diamond

Natural Padparadscha Sapphire, .75 Carat Loose Gemstone, GIA Certified Unheated
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This unheated petite padparadscha packs a punch with its unusually intense natural color. Padparadscha sapphires are highly coveted and prized for their unique and elegant blend of p...
Category

21st Century and Contemporary Artisan Loose Gemstones

Materials

Sapphire, Padparadscha Sapphire

1.44ct Cushion Orange-Red Sapphire from Tanzania
Located in Toronto, Ontario
Description: Gem Type: Sapphire Number of Stones: 1 Weight: 1.44 cts Measurements: 6.47 x 5.84 x 3.80 mm Shape: Cushion Cutting Style Crown: Brilliant Cut Cutting Style Pavilion: S...
Category

2010s Tanzanian Loose Gemstones

Materials

Sapphire

Lotus Certified 3.41 Carat Red Spinel from Sri Lanka No Heat
Located in Hua Hin, TH
Lotus Certified 3.41 carat Red Spinel from Sri Lanka Shape: Oval Cutting Style Faceted, Crown Brilliant, Pavilion Fancy Dimensions: 10.40 x 8.10 x 5.69 mm Weight: 3.41 Carat No Heat...
Category

2010s Sri Lankan Loose Gemstones

Materials

Spinel

6.03ct Octagonal Violetish Blue Tanzanite GIA Certified Tanzania
Located in Toronto, Ontario
This is a stunning GIA Certified Tanzanite The GIA report reads as follows: GIA Report Number: 5234220091 Shape: Octagonal Cutting Style: Step Cut Cutting Style: Crown: Cutting ...
Category

2010s Tanzanian Loose Gemstones

Materials

Tanzanite

1.44ct Round Vivid Green Demantoid GIA Certified Russia Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Demantoid The GIA report reads as follows: GIA Report Number: 5234220812 Shape: Round Cutting Style: Brilliant Cut Cutting Style: Crown: Cutting...
Category

2010s Russian Loose Gemstones

Materials

Alexandrite

Unheated 13.12 Carat Ceylon Blue Sapphire, Loose Gemstone, Certified Cushion
By Emeralds Maravellous
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 Emerald loose gemstone 2.05 ct., emerald cut, Origin Zambia, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Emerald loose gemstone 2.05 Ct. ! Laboratory certified: IGI Gemstone Color: Green Gemstone Type: Emerald Gemstone size: 8.67x6.63x4.34 mm Cut Grade: Very Good Clarity/Grade:...
Category

2010s Zambian Loose Gemstones

Materials

Emerald

1.34ct Cushion Purplish Red Ruby GIA Certified Unheated
Located in Toronto, Ontario
This is a stunning GIA Certified Ruby The GIA report reads as follows: GIA Report Number: 6521788166 Shape: Cushion Cutting Style: Cutting Style: Crown: Brilliant Cut Cutting St...
Category

2010s Loose Gemstones

Materials

Ruby

1.22 Ct Pink Sapphire Oval Loose Gemstone
Located in Fort Lee, NJ
A highly precious September birthstone with a delighting pink 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

Pink Sapphire

GIA Certified F Color SI1 Clarity 10.76 Carat Round Brilliant Cut Diamond
By Meghna Jewels
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

5.09 Ct Blue Sapphire Oval 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

14.85 Carats Intense Blue Aquamarine Pear Drop Cut
By FERRUCCI
Located in New York, NY
14.85 carats Intense blue Aquamarine Pear Drop Cut, excellent cut, superior color, ideal for a stunning custom designed necklace, pendant or cocktail ring...
Category

2010s Unknown Loose Gemstones

Materials

Aquamarine

3.01 Ct Blue Sapphire Oval 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

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

GIA Certified IF Clarity 7.59 Carat Round Brilliant Cut Diamond
By Meghna Jewels
Located in Hoffman Estate, IL
An exquisite 7.59 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 ROUND...
Category

21st Century and Contemporary Unknown Modern Loose Gemstones

Materials

Diamond

1.32 Carat Loose Natural Emerald Gemstone GIA Emerald Cut Solitaire
Located in McLeansville, NC
Gem: Natural Emerald Carat: 1.32ct Measurements: 7.68 x 5.64 x 4.89 mm Cut: Step Cut Octagonal (Emerald Cut) Color: Green GIA: 6234017370
Category

21st Century and Contemporary South American Loose Gemstones

Materials

Emerald

Natural Brazilian Morganite 47.05 Carat Cushion Cut Loose Gem
By Margherita Burgener
Located in Valenza , IT
An important natural Brazilian Morganite weighing 47.05 carats, Cushion cut. the stone was personally selected in Brazil by our experts. If you are a stone collector, this beautiful...
Category

21st Century and Contemporary Brazilian Loose Gemstones

Materials

Morganite

Lagoon Tourmaline AAA+ 33 ct Afghanistan / Kunar 98% pure Investment Gem DDI cer
Located in Viena, Viena
Price on request!, lagoon-colored as it occurs with Paraiba tourmalines, only purer (98% purity) and with extreme luminosity, a lagoon-colored untreated tourmaline from Afghanistan, ...
Category

2010s Modern Loose Gemstones

Materials

Tourmaline

Trio of Bi Colour Tourmaline Watermelon Slices
Located in Kirschweiler, DE
This trio of red green Tourmaline slices contains a pair and a single one. They are all nicely banded, have precise transitions and well saturated colour. single measures: 25x25x4 m...
Category

21st Century and Contemporary German Arts and Crafts Loose Gemstones

Materials

Tourmaline

1.07 Ct Blue Sapphire Octagon 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

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