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Item Ships From: California
Natural Green Cat
s Eye Demantoid Garnet Gemstone 5.41 carats with GIA Report
Located in Los Angeles, CA
The flawless Cat's Eye Demantoid Garnet that has been cut to reveal a fine, sharp chatoyant band is filled with an overall green color. A popular gem representing peace and compassio...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Garnet
3.41 Carat Pink Tourmaline Emerald Cut Loose Gemstone Merkaba Jewelry Beverly
By Merkaba
Located in Beverly Hills, CA
Discover a refined collector gemstone with this 3.41 carat Pink Tourmaline, expertly cut in a crisp emerald cut and offered loose and unmounted by Merkaba Jewelry Beverly Hills. Know...
Category
21st Century and Contemporary Nigerian Contemporary California - Loose Gemstones
Materials
Tourmaline, Emerald
Natural Green Mozambique Paraiba Tourmaline 1.84 carats with GIA Report
Located in Los Angeles, CA
Mozambique is a country located in Africa. It has so many natural jewels that are truly breathtaking and elegant. Natural Mozambique Tourmaline 1.84 carats with GIA Report is one of ...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Tourmaline, Paraiba
Natural Yellow Sapphire Gemstone 4.03 carats with GIA Report
Located in Los Angeles, CA
Introducing a natural Yellow Sapphire weighing 4.03 carats, accompanied by a GIA Report for authenticity. The octagonal-shaped gem, measuring 9.15 x 8.62 x 5.25 mm, showcases a Brill...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Yellow Sapphire
13.36 Carat Oval Tanzanite Loose Gemstone, 17.80 x 12.60 mm, Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
A vivid 13.36 carat oval tanzanite loose gemstone, offered unmounted and brand new by Merkaba Jewelry Beverly Hills. Displaying a saturated blue to violet presence with excellent d...
Category
21st Century and Contemporary Tanzanian Contemporary California - Loose Gemstones
Materials
Tanzanite, Multi-gemstone
Natural Unheated Red Garnet Gemstone 14.05 carats / JupiterGem
Located in Los Angeles, CA
Weighing an impressive 14.05 carats, this natural garnet is a striking gemstone with an octagon shape, featuring eight sides and cut corners. Measuring 13.14 x 13.38 x 9.52 mm, it pr...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Garnet
5.49 Carat Green Tourmaline Oval Cut Loose Gemstone, Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Merkaba Jewelry Beverly Hills presents an intense green tourmaline offered as a loose, unmounted gemstone. Weighing 5.49 carats and cut in an elegant oval, this stone shows rich gree...
Category
21st Century and Contemporary Modern California - Loose Gemstones
Materials
Tourmaline
3.07 Carat Cobalt Blue Mahenge Spinel Oval Cut Loose Gemstone with Bellerophon
By Merkaba
Located in Beverly Hills, CA
A rare, collector level cobalt blue spinel from Mahenge, Tanzania, offered loose and unmounted by Merkaba Jewelry Beverly Hills. Weighing 3.07 carat...
Category
21st Century and Contemporary Tanzanian Contemporary California - Loose Gemstones
Materials
Spinel
Loose GIA Certifed 0.94ct J Si1 Old European Cut Diamond
Located in Amsterdam, NL
This is an a geniune antique 0.94ct old european cut diamond. The color is J and the clarity is Si1; the diamond faces up quite white and it is eye-clean. Importantly, it is GIA certified. The diamond will come in a black velvet display case...
Category
1890s Antique California - Loose Gemstones
Materials
Diamond
Natural Blue Sapphire Gemstone 3.39 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the captivating beauty of this natural blue sapphire, weighing 3.39 carats. Known for its rich blue color and superior clarity, this gemstone is perfect for creating a state...
Category
21st Century and Contemporary Malagasy California - Loose Gemstones
Materials
Blue Sapphire
29.22 Carat Bicolor Tourmaline Loose Gemstone, One-of-a-Kind Collector Stone
By Merkaba
Located in Beverly Hills, CA
A one-of-a-kind 29.22 carat bicolor tourmaline offered loose for world-class collectors and connoisseurs who pursue rarity, presence, and natural color artistry. This exceptional gemstone displays a striking two tone composition with a seamless transition that shifts in character as light moves across the crown, making it a true collector’s treasure and an extraordinary centerpiece for bespoke jewelry.
A Rare Tourmaline With Natural Color Theater
Bicolor tourmalines are prized for their natural color zoning, formed during crystal growth as trace elements changed over time. In a gem of this scale, the visual effect becomes dramatic and unmistakable, with distinct hues that still blend elegantly into a refined gradient. The result is a gemstone that feels alive, nuanced, and impossible to replicate.
Precision Cut for Brilliance and Balance
Expert cutting enhances both brilliance and the bicolor transition, preserving symmetry while allowing the colors to present cleanly. The gem’s size and presence make it ideal for collectors who appreciate investment grade stones and for clients seeking a signature jewel that cannot be duplicated.
Design Your Dream With Merkaba Jewelry Beverly Hills
This tourmaline is perfectly suited for a bold statement ring, a museum worthy pendant, or an heirloom bracelet. Choose platinum, 18K yellow gold, or 18K white gold, and elevate the design with diamond accents or complementary color stones, or keep it minimal to let the tourmaline remain the focus. Our atelier specializes in translating rare gemstones into one of a kind creations with meticulous craftsmanship.
Details
Gemstone: Bicolor Tourmaline
Carat Weight: 29.22 carats
Presentation: Loose, unmounted gemstone...
Category
21st Century and Contemporary Afghan Modern California - Loose Gemstones
Materials
Tourmaline, Other
Natural Unheated Bi-Color Sapphire Gemstone 1.88 carats with GIA Report
Located in Los Angeles, CA
Discover a Natural Unheated Bi-Color Sapphire, a gemstone of rare charm and elegance. Weighing 1.88 carats, this square-shaped Sapphire measures 6.65 x 6.48 x 4.93 mm, offering a per...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Sapphire
GIA Certified Round Brilliant Cut Loose Diamond 1.11ct, E color, I2
Located in Laguna Beach, CA
Attractive round brilliant cut loose diamond, 1.11 carats, E color, I2 clarity.
Measures 6.70 - 6.83 x 3.94mm.
The GIA grading report number is 2211221428.
Comes with a grading certi...
Category
21st Century and Contemporary California - Loose Gemstones
Materials
Diamond
Natural Unheated Orange Imperial Topaz Gemstone 6.41 carats with GIA Report
Located in Los Angeles, CA
Discover a remarkable natural Imperial Topaz, weighing 6.41 carats. It features an octagonal shape, measuring about 9.23 x 9.15 x 7.44 mm, and is fashioned with a step-style cut. Rad...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Topaz, Imperial Topaz
Pastel Mint Green Tourmaline 5.46 Carat Oval Cut Loose Gemstone, Unmounted, Merk
By Merkaba
Located in Beverly Hills, CA
Offered loose and unmounted, this 5.46 carat pastel mint green tourmaline is a refined choice for collectors and for bespoke fine jewelry creation. The gemstone’s fresh mint tone is ...
Category
21st Century and Contemporary Unknown Modern California - Loose Gemstones
Materials
Tourmaline
Natural Blue Sapphire Gemstone 2.56 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the stunning beauty of this natural blue sapphire, weighing 2.56 carats. This sapphire, with its vibrant blue color and flawless clarity, is a striking gemstone perfect for ...
Category
21st Century and Contemporary Malagasy California - Loose Gemstones
Materials
Blue Sapphire
Natural Color Change Indian Alexandrite Gemstone 2.69 carats with GIA Report
Located in Los Angeles, CA
Filled with an even tone, this well cut Alexandrite has an internal glow that will triumph. A color that transforms from bluish green to purple, this gemstone is unbelievably clear. At 2.69 carats, this rare natural alexandrite comes with a GIA report that adds value. Measuring 8.98 x 6.72 x 6.00 mm, this gem is the perfect size for a colored gemstone engagement ring...
Category
21st Century and Contemporary Indian California - Loose Gemstones
Materials
Alexandrite
GIA Certified 15.89 Carat Cushion Cut Orange Sapphire
Located in Los Angeles, CA
GIA Certified Cushion Cut Orange Sapphire
Shape-Cushion Modified Brilliant Cut
Carat Weight- 15.89
GIA Report Number- 5232583292
Measurements- 14.20 x 13.06 x 8.90 MM
Treatment-...
Category
21st Century and Contemporary Asian Modern California - Loose Gemstones
Materials
Sapphire
Alexander Beverly Hills GIA 3.72ct Cushion Fancy Yellow VS1 Diamond
By Alexander Beverly Hills
Located in BEVERLY HILLS, CA
Stunning loose cushion yellow diamond, GIA certified.
Sold as loose diamond but can easily be made into a ring of your liking. Crafted by some of the most prestigious bench jewelers ...
Category
21st Century and Contemporary Contemporary California - Loose Gemstones
Materials
Yellow Diamond, Diamond
$25,600 Sale Price
20% Off
GIA Emerald Natural Diamond 1.60ct F/VS1 Loose GIA XX $2000 Credit, Inscription
By GIA
Located in San Diego, CA
Exquisite loose 1.60ct emerald-cut diamond certified by GIA with laser inscription number 1175388529. F Color and VS1 Clarity with no fluorescence. The diamond has excellent polish a...
Category
2010s American Modern California - Loose Gemstones
Materials
Green Sapphire, Emerald, Multi-gemstone, Rubelite, Ruby, Sapphire, Blue ...
$12,799 Sale Price
25% Off
2.70 Carat Elongated Pear Shape Rubellite Tourmaline, Unset Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This vibrant pink rubellite tourmaline pear would be beautiful set as a sleek, ultra-sophisticated pendant or modern ring! Weighing 2.70 carats, it has a gorgeous elongated shape and...
Category
21st Century and Contemporary Artisan California - Loose Gemstones
Materials
Rubelite, Tourmaline
Natural Mozambique Paraiba Tourmaline Gemstone 1.19 carats with GIA Report
Located in Los Angeles, CA
Experience the vivid allure of this natural Mozambique Paraiba tourmaline, weighing 1.19 carats and shaped into an elegant pear. Renowned for its captivating greenish blue hue and gl...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Tourmaline, Paraiba
Natural Color Change Garnet Gemstone 2.45 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Unveil the elegance of a Natural Color Change Garnet, boasting 2.45 carats and certified by a GIA Report. The oval-shaped gem, measuring 7.77 x 6.15 x 5.68 mm, is skillfully cut in a Brilliant cut, creating a captivating play of light. Its delightful pink hue adds a touch of sophistication to any setting. The very eye-clean clarity guarantees a clear and enchanting appearance. Authenticated by the GIA Report, this garnet stands...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Garnet
Natural Orange Padparadscha Sapphire Gemstone 1.12 carats with GRS Report
Located in Los Angeles, CA
This round Padparadscha sapphire is a stunning gemstone known for its exquisite color and brilliant sparkle. Padparadscha sapphires are a rare variety of corundum that display a deli...
Category
21st Century and Contemporary Malagasy California - Loose Gemstones
Materials
Sapphire, Padparadscha Sapphire
Natural Unheated Red Mozambique Ruby Gemstone 1.37 carats with GIA Report
Located in Los Angeles, CA
Discover the timeless beauty of a Natural Unheated Mozambique Ruby, a gem that embodies the pure essence of nature’s artistry. This exceptional 1.37-carat ruby, certified by the GIA,...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Ruby
Natural Unheated Blue Sapphire Gemstone 2.08 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the timeless elegance of a natural, unheated blue sapphire, certified by the GIA. This 2.08-carat gemstone offers a deep blue color and exceptional clarity, making it a rare...
Category
21st Century and Contemporary Sri Lankan California - Loose Gemstones
Materials
Blue Sapphire
GIA Certified Pear Shape Diamond 1.44ct
Located in Laguna Beach, CA
GIA graded pear shape diamond, 1.44 carats, G color, Vs1 clarity, good cut.
GIA report number is 22355443620.
Comes with a full GIA grading report.
Category
21st Century and Contemporary California - Loose Gemstones
Materials
Diamond
1.48 Carat Cushion Shaped Loose Unset Unmounted Red Spinel Gemstone
Located in Los Angeles, CA
This lovely red spinel is the color of the finest ruby at a fraction of the price! Spinel is a prized gemstone in its own right, and for good reason. It comes in a rainbow of strikin...
Category
15th Century and Earlier Antique California - Loose Gemstones
Materials
Spinel
Natural Unheated Purplish Pink Sapphire Gemstone 2.42 carats with GIA Report
Located in Los Angeles, CA
This 2.42-carat natural sapphire glows with a captivating purplish-pink hue, striking the perfect balance between delicacy and vibrancy. Cut in an elegant pear shape with brilliant/s...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Pink Sapphire
Mahenge Tanzania Red Spinel 2.96 Carat Pear Cut Loose Gemstone, Unmounted
By Merkaba
Located in Beverly Hills, CA
Extraordinary 2.96 Carat Red Spinel Pear-Shaped Gem from Mahenge, Tanzania: A Rare Treasure for Collectors and a Perfect Holiday Gift By Merkaba Beverly Hills.
Introducing a 2.96 carat Red Spinel, masterfully cut into an elegant pear shape and sourced from the legendary mines of Mahenge, Tanzania. This exceptional gemstone, offered loose, is a collector’s dream and a romantic holiday gift for someone truly special. With its intense crimson hue, superb clarity, and rare origin, this Spinel embodies the beauty and rarity of nature’s finest creations. Whether preserved as part of a gemstone collection or transformed into bespoke jewelry, this gem promises to captivate hearts and minds.
The Allure of Mahenge Red...
Category
21st Century and Contemporary American Modern California - Loose Gemstones
Materials
Spinel
Natural Purple Tanzanite Gemstone 4.40 carats / JupiterGem
Located in Los Angeles, CA
Discover the enchanting natural tanzanite, a gemstone celebrated for its unique bluish-purple hue and eye-catching brilliance.
Carat Weight: 4.40 carats, offering a beautiful balan...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Tanzanite
Natural Unheated Bi-Color Sapphire Gemstone 2.44 carats with GIA Report
Located in Los Angeles, CA
This extraordinary 2.44-carat natural bi-color sapphire captivates with its unique interplay of contrasting hues in a single gem. Expertly cut in a pear shape with brilliant/step fac...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Sapphire
Natural Blue Mozambique Paraiba Tourmaline Gemstone 1.52 carats with GIA Report
Located in Los Angeles, CA
Paraiba Tourmalines fall in a different category of gemstones when it comes to striking beauty. A flush of copper rich, neon turquoise fills this 1.52 carat pear shaped gemstone leav...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Tourmaline, Paraiba
Natural Red Burma Ruby Gemstone 1.07 carats with GIA Report
Located in Los Angeles, CA
Experience the stunning beauty of 1.07 carats Natural Burma Ruby from Myanmar, confirmed by a GIA Report. This gem's dimensions are 5.82 x 5.89 x 3.77 mm, showcasing its exceptional ...
Category
21st Century and Contemporary Burmese Modern California - Loose Gemstones
Materials
Ruby
14.68 Carat Fall Bicolor Tourmaline Square Cushion Cut Loose Gemstone - Merkaba
By Merkaba
Located in Beverly Hills, CA
An exceptional 14.68 carat Fall bicolor tourmaline offered unmounted for the discerning collector. This rare gemstone displays natural color zoning with autumn inspired tones that ca...
Category
21st Century and Contemporary American Contemporary California - Loose Gemstones
Materials
Tourmaline, Other
5.56ct Unheated Ceylon Yellow Sapphire – Rare Oval Gem for Collectors
By Merkaba
Located in Beverly Hills, CA
Natural 5.56 Carat Unheated Ceylon Yellow Sapphire: A Rare Gem for Collectors & Custom Jewelry - Merkaba Beverly Hills.
Introducing a radiant 5.56 carat unheated Ceylon Yellow Sapph...
Category
21st Century and Contemporary Sri Lankan Contemporary California - Loose Gemstones
Materials
Sapphire, Yellow Sapphire
Loose Spessartite Mandarin Garnet, 4.50 Carat Pear Shape Gem for Ring, Pendant
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This 4.50 carat pear-shaped spessartite garnet is absolutely spectacular and will make a stunning ring or pendant! Spessartite is a variety of January's birthstone that, while unfami...
Category
21st Century and Contemporary Artisan California - Loose Gemstones
Materials
Garnet, Mandarin Garnet
GIA Certified 1.28ct Round Natural Brilliant Cut Loose Diamond
Located in Carmel By The Sea, CA
This is a GIA-certified 1.28 carat round brilliant cut natural diamond with Excellent Cut, Very Good Polish, and Very Good Symmetry—a rare combination that results in maximum sparkle...
Category
2010s California - Loose Gemstones
Materials
Diamond
Natural Unheated Pink Sapphire Gemstone 1.14 carats with GIA Report
Located in Los Angeles, CA
This stunning 1.14-carat natural pink sapphire radiates with a rich purple-pink (fuchsia) hue, offering both vibrancy and elegance. Expertly shaped in a round cut with a modified bri...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Pink Sapphire
10.42 Carat Kite Cut Morganite Loose Gemstone Nigeria by Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Offered loose for collectors and bespoke fine jewelry, this 10.42 carat kite cut morganite is an elegant study in light, geometry, and romantic color. Mined in Nigeria and hand selec...
Category
21st Century and Contemporary African Modern California - Loose Gemstones
Materials
Morganite
$4,680 Sale Price
20% Off
Natural Unheated Sri Lankan Blue Sapphire Gemstone 6.05 carats with GIA Report
Located in Los Angeles, CA
Discover the rare beauty of this natural unheated blue sapphire from Sri Lanka, weighing an impressive 6.05 carats. Featuring a graceful pear shape and a captivating violet-blue hue,...
Category
21st Century and Contemporary Sri Lankan California - Loose Gemstones
Materials
Blue Sapphire
Natural Pink Padparadscha Sapphire Gemstone 1.60 carats with GIA Report
Located in Los Angeles, CA
An oval yet strikingly beautiful Padparadscha, this sapphire will catch your eye with its brilliance. A gem that will accentuate any piece of jewelry, it has been cut to reveal a lov...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Sapphire, Padparadscha Sapphire
Natural Unheated Green Sapphire Gemstone 3.10 carats with GIA Report
Located in Los Angeles, CA
Presenting a Natural Unheated Greenish Blue Sapphire, adorned with a weight of 3.10 carats. This captivating gem assumes a Cushion shape, featuring precise measurements of 8.89 x 6.9...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Sapphire, Green Sapphire
Natural Purple-Pink Sapphire Gemstone 2.67 carats with GIA Report
Located in Los Angeles, CA
Introducing a natural Unheated Peach Sapphire weighing 2.67 carats. The cushion-shaped gem, measuring 7.83 x 7.71 x 5.03 mm, features a Brillia...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Pink Sapphire
6.04 Carat Pink Spinel Loose Gemstone Loupe Clean by Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Offered loose for collectors and bespoke fine jewelry, this 6.04 carat natural pink spinel is an exceptional connoisseur stone with vivid saturation, strong brilliance, and elite cla...
Category
21st Century and Contemporary Sri Lankan Contemporary California - Loose Gemstones
Materials
Spinel, Emerald
3.07 Carat Tanzanite Cushion Cut Loose Gemstone 9.6 mm by Merkaba Beverly Hills
By Merkaba
Located in Beverly Hills, CA
Offered loose for collectors and bespoke fine jewelry, this 3.07 carat tanzanite is beautifully fashioned in a refined cushion cut and selected for its vivid blue violet hue. Curated...
Category
21st Century and Contemporary Tanzanian Contemporary California - Loose Gemstones
Materials
Tanzanite
2 1/4 Carat Cushion Blue Sapphire GIA Unheated
Located in San Francisco, CA
This Cushion shape 2.23-carat Natural Blue color sapphire GIA certified has been hand-selected by our experts for its top luster and unique color
Category
21st Century and Contemporary Sri Lankan California - Loose Gemstones
Materials
Blue Sapphire
1.24 Carat Oval Loose Unset Ruby Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This pretty ruby has a rich red color and is the perfect size for a classic 3-stone ring! Weighing 1.24 carat, it measures 6.81 x 4.85 millimeters and has beautiful proportions. The ...
Category
21st Century and Contemporary Artisan California - Loose Gemstones
Materials
Ruby
Natural Unheated Red Garnet Gemstone 38.96 carats
Located in Los Angeles, CA
This impressive natural unheated garnet weighs 38.96 carats and features a striking deep red hue. The cushion cut, with dimensions of 19.48 x 12.80 x 1...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Garnet
3.87 Carat Unset Loose Unmounted Oval Cat
s Eye Green Tourmaline Gemstone
Located in Los Angeles, CA
This lovely green cat's eye tourmaline is a rare occurance in nature. Weighing 3.87 carats and measuring 8.72 x 8.34 x 6.12 millimeters, this is the perfect size for a ring. The clear, sharp and straight eye dances across a translucent, spearmint green body color that will make you think of the great outdoors! What a wonderful way to honor nature! We specialize in custom made jewelry...
Category
15th Century and Earlier Brazilian Antique California - Loose Gemstones
Materials
Tourmaline
3.28 Carat Bi-Color Watermelon Tourmaline, Unset Loose Gemstone
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This pretty bi-color tourmaline is a beautiful marriage of pink and green of equal saturation, vibrance and clarity. While we have called this a "bi-colored" tourmaline because it di...
Category
21st Century and Contemporary Artisan California - Loose Gemstones
Materials
Tourmaline
Natural Unheated Red Mozambique Ruby Stone 2.49 cts with GIA Report / JupiterGem
Located in Los Angeles, CA
Please inquire for more videos/photos.
Details
Identification: Natural Unheated Mozambique Ruby
• Carat: 2.49 carats
• Shape: Octagonal
• Me...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Ruby
Natural Unheated Purple Sapphire Stone 2.27 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
Discover the exquisite allure of this natural unheated purple sapphire, weighing 2.27 carats. With its stunning purple hue and elegant oval shape, this gemstone is a perfect choice f...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Sapphire, Purple Sapphire
Natural Yellow Sapphire Gemstone 17.48 carats with AGL Report / JupiterGem
Located in Los Angeles, CA
Please inquire for more videos/photos.
Details
Identification: Natural Yellow Sapphire
• Carat: 17.48 carats
• Shape: cushion
• Measurement: 13.47 x 13.32 x 10.18 mm
• Color: yello...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Sapphire, Yellow Sapphire
Natural Unheated Orange Sapphire Gemstone 2.08 carats with GIA Report
Located in Los Angeles, CA
This Reddish Sapphire is natural and unheated, weighing 2.08 carats and is one of the finest gems you could have. The fact that it’s a combination of the red and orange color gives i...
Category
21st Century and Contemporary Sri Lankan California - Loose Gemstones
Materials
Sapphire
Natural Pink Sapphire Gemstone 3.78 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
This 3.78 carats gemstone is a rare to find pink sapphire which is what makes it so valuable and precious. A gemstone worthy of gracing your jewelry collection, this chromium colored...
Category
21st Century and Contemporary Sri Lankan California - Loose Gemstones
Materials
Pink Sapphire
Natural Color Changes Alexandrite Stone 1.10 carats with GIA Report / JupiterGem
Located in Los Angeles, CA
This 1.10 carats natural Alexandrite is a captivating gem with an oval shape measuring 7.74 x 5.31 x 3.51 mm. Its brilliant/step cut enhances its radiance, revealing a mesmerizing pl...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Alexandrite
10.79 Carat Cushion Ethiopian Opal Loose Gemstone Unmounted Merkaba Jewelry
By Merkaba
Located in Beverly Hills, CA
Offered loose and unmounted by Merkaba Jewelry Beverly Hills, this natural Ethiopian opal weighs 10.79 carats and is cut in a classic cushion shape that emphasizes its lively play of...
Category
21st Century and Contemporary Ethiopian Contemporary California - Loose Gemstones
Materials
Opal
Natural Unheated Purplish Pink Sapphire Gemstone 2.92 carats with GIA Report
Located in Los Angeles, CA
This 2.92-carat natural sapphire glows with a vivid purplish-pink hue, striking the perfect balance of elegance and rarity. Cut in a refined cushion shape with brilliant/step facetin...
Category
21st Century and Contemporary Unknown California - Loose Gemstones
Materials
Pink Sapphire
Natural Mozambique Paraiba Tourmaline Gemstone 1.32 carats with GIA Report
Located in Los Angeles, CA
Experience the allure of this natural Mozambique Paraiba tourmaline, weighing 1.32 carats, with a vivid green hue and unique Portuguese cut. Accompanied by a GIA Report, this gemston...
Category
21st Century and Contemporary Mozambican California - Loose Gemstones
Materials
Tourmaline, Paraiba
