Artisan Loose Gemstones
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Style: Artisan
GRS Certified 4.15 Carat Ruby ( Oval Shape)
Located in New York, NY
Natural Ruby
No Heated
Deep Red
Oval Shape
Origin From Mozambique
Category
21st Century and Contemporary Mozambican Artisan Loose Gemstones
Materials
Ruby
10.90 Carat Natural Emerald Pear Cabochon Sugarloaf May Birthstone Loose Gem
Located in New York, NY
DETAILS
Emerald Weight: 10.90 CT
Measurements: 18.9 x 15.3 mm
Shape: Pear Cabochon
Color: Green
Hardness: 7.5 - 8
Birthstone: May
Natural
WANT TO CUSTOM ORDER?
We customize high jew...
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Emerald
10.20 Carat Natural Emerald Heart Cabochon Sugarloaf Unique Cut Loose Gemstone
Located in New York, NY
DETAILS
Emerald Weight: 10.20 CT
Measurements: 15.2 x 12.2 x 9 mm
Shape: Heart Cabochon
Color: Green
Hardness: 7.5 - 8
Birthstone: May
Natural
EMERALD BIRTHSTONE
The May birthstone,...
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Emerald
GRS Certified 4.14 Carats Ruby ( No Heated) Oval Shape
Located in New York, NY
Natural Ruby
No Heated
Deep Red
Oval Shape
Origin From Mozambique
Category
21st Century and Contemporary Mozambican Artisan Loose Gemstones
Materials
Ruby
Loose Spessartite Mandarin Garnet, 4.51 Carat Unset Ring or Pendant Gemstone
Located in Los Angeles, CA
If you love the bright color of Mandarin oranges, this gemstone is for you! This brilliant, electric orange spessartite garnet is simply stunning! Weighing 4.51 carats, it is a beaut...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Garnet, Mandarin Garnet
GRS Certified 4.11 Carats Ruby Cushion Shape
Located in New York, NY
Natural Ruby
Cushion Shape
Heated
Vivid to Deep Red
Origin From Mozambique
Category
21st Century and Contemporary Mozambican Artisan Loose Gemstones
Materials
Ruby
Natural Blue Zircon Matching Pair 10.20 carats, Blue Zircon for Earrings Making
Located in Los Angeles, CA
Step into a world of refined elegance with our exceptional Natural Blue Zircon Matching Pair. Totaling 10.20 carats, these gemstones have been meticulously crafted into cushion-shape...
Category
21st Century and Contemporary Cambodian Artisan Loose Gemstones
Materials
Blue Zircon, Zircon
AIGS Certified 5.05 Carat Blue Sapphire ( Heated)
Located in New York, NY
Natural Blue Sapphire.
This color is known in the trade as "Royal Blue"
Heated.
Cushion Shape.
Origin from Madagascar.
Category
21st Century and Contemporary Malagasy Artisan Loose Gemstones
Materials
Blue Sapphire
CDC Certified 5.0 Carat Colombia Emerald
Located in New York, NY
Natural Emerald
Vivid Green
Oval/Mod. Brilliant Cut
indications of minor clarity enhancement
Origin from Colombia.
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Emerald
.92 Carat Oval Unset Loose Ruby Gemstone
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
CDC Certified 6.36 Carat Blue Sapphire Round ( Pair)
Located in New York, NY
Sapphires ( Natural Corundum)
Vivid Blue ( Royal Blue)
Excellent Grade
Heated
Origin From Sri-Lanka ( Ceylon)
Category
21st Century and Contemporary Sri Lankan Artisan Loose Gemstones
Materials
Blue Sapphire
GIA Certified 6.16 Carat Heated Sapphire ( Orangy Yellow)
Located in New York, NY
Natural Corundum Sapphire
Cushion Shape Brilliant Cut
Transparent
Orangy Yellow
6.16 Carat
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Sapphire
Certified Diamond, Hexagon Cut, F SI2
Located in Antwerpen, BE
Please revise all the details, photos, videos, and certificate carefully and familiarize yourself with our KYC Policy, below.
Every diamond we offer has ...
Category
21st Century and Contemporary Belgian Artisan Loose Gemstones
Materials
Diamond
19.38ct Natural Deep Red Round Rubellite Loose Gemstone
By Hannaboya
Located in Sheridan, WY
19.38ct Deep Red Rubellite Loose stone, measuring approximately 17.2x16.4x12.4
Crafted by Mother Nature herself, this exceptional gemstone boast...
Category
2010s Nigerian Artisan Loose Gemstones
Materials
Rubelite, Tourmaline
Royal Blue Sapphire Pair, 3.82 Carats Total, Loose Gemstones for Earrings
Located in Los Angeles, CA
Royal blue sapphire earrings, what could be more regal? This pair of richly colored blue sapphires weighs 3.82 carats, are very clean, and...
Category
15th Century and Earlier Antique Artisan Loose Gemstones
Materials
Sapphire, Blue Sapphire
Certified Aquamarine - Collector Item - Cushion cut 46.61 Carat
Located in Antwerpen, BE
A collectors item cushion cut Aquamarine with impressive 46.61ct, exhibiting its distinct blue hue, making it a very hard to find stone. Large and good quality aquamarines are becomi...
Category
21st Century and Contemporary Brazilian Artisan Loose Gemstones
Materials
Aquamarine
6.60 Carat Verde Vivace Luminous Charm Bright Green Tourmaline Afghan Mine
Located in Peshawar, PK
Faceted Green Tourmaline
Weight: 6.60 Carat
Dimension: 16.6x7.1x6.3 Mm
Origin: Kunar Afghanistan
Shape: Emerald
Color: Bright Green
Quality: SI / Eye Clean
Certificate: On Demand
Heated/Treatment: None
.
Bright green tourmaline...
Category
21st Century and Contemporary Afghan Artisan Loose Gemstones
Materials
Tourmaline, Chrome Tourmaline
Loose Spessartite Mandarin Garnet, 4.50 Carat Pear Shape Gem for Ring, Pendant
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 Loose Gemstones
Materials
Garnet, Mandarin Garnet
3.22 Carat Oval Yellow Sapphire Loose Unset 3-Stone Ring or Pendant Gemstone
Located in Los Angeles, CA
This bright lemon yellow sapphire with its sparkling golden highlights will make a gorgeous piece of jewelry! It weighs 3.22 carats and is a pleasing oval shape with the face-up appe...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Yellow Sapphire
Unheated Lavender Purple Spinel 3.91 Carats, Loose Gemstone for Ring or Pendant
Located in Los Angeles, CA
This beautiful 3.91 carat lavender purple spinel will make a stunning ring or pendant! It is a sparkling, crystalline gemstone with gorgeous, subdued pinkish purple color and grape and plum highlights. Measuring 11.97 x 9.19 x 4.92mm, this pretty spinel is a beautifully proportioned oval with the face up appearance of a larger, heavier gemstone...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Spinel
65.49 Carat Amethyst Oval, Unset Loose Gemstone
Located in Los Angeles, CA
This luscious royal purple amethyst weighs 65.49 carats and would make a perfectly regal and eye-catching pendant! It is beautifully faceted and crystal clean, with velvety rich purp...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Amethyst
1.17 Carat Unset Loose Unmounted Cushion Shaped Tanzanite Gemstone
Located in Los Angeles, CA
This petite tanzanite gemstone is both gorgeous and budget-friendly! With its characteristic balance of rich blue and purple, this is unmistakeable ...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tanzanite
2.26 Carat Spessartite Mandarin Garnet Octagon, Loose Gemstone
Located in Los Angeles, CA
This lively orange spessartite garnet has beautiful color! The unusual modified brilliant facets and exceptional luster allow for superior light return and vibrance. This gem has a vivid, warm orange color, the color of a Mandarin orange or "Fanta" soda pop...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Garnet
.85 Carat Cushion Cut Unset Loose Unmounted Red Spinel Gemstone
Located in Los Angeles, CA
If you are looking for a superb, fine-quality red spinel, look no further than this lovely gem! Petite and absolutely stunning, this cushion-shaped spinel weighs .85 carat and measures 5.92 x.4.80 millimeters. It has gorgeous pure red color, superior clarity, and exceptional brilliance for which natural spinel is so highly prized, especially by fine gemstone collectors. This is a truly beautiful gemstone! We specialize in custom made jewelry...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Spinel
5.24 Carat Cushion Spessartite Mandarin Garnet Loose Unset Ring Pendant Gemstone
Located in Los Angeles, CA
Few people know that garnets occur naturally in every color but blue. One such color is the spessartite garnet variety, prized by collectors because of its rich orange hues and excep...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Garnet, Mandarin Garnet
1.70 Carat Total Pair of Pear Shaped Yellow Sapphires for Earrings, Loose Gems
Located in Los Angeles, CA
This beautifully matched pair of lemon drop yellow sapphires will make a gorgeous pair of earrings! Weighing 1.70 carats total, they have bright, lemon yellow color with rich golden ...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Yellow Sapphire
1.24 Carat Oval Loose Unset Ruby Gemstone
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 Loose Gemstones
Materials
Ruby
2.03 Carat Total Blue Sapphires, Pair of Unset Oval Gemstones for Earrings
Located in Los Angeles, CA
This pair of bright, powder blue sapphires will make such pretty earrings! Weighing over 2 carats total, these clean, nicely shaped ovals will loo...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Blue Sapphire
6.15 Carat Spessartite Mandarin Garnet Oval, Loose Unset Ring, Pendant Gemstone
Located in Los Angeles, CA
This stunning spessartite Mandarin garnet has all the hallmarks of a collector gemstone! Weighing 6.15 carats, it is unusually large and of...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Garnet, Mandarin Garnet
1.50 Carat Oval Loose Unset Tanzanite Gemstone
Located in Los Angeles, CA
This 1.50 carat oval tanzanite has beautiful, medium violet-blue color and is such a pretty gem! It will make a gorgeous ring or pendant with its classic tanzanite color and near per...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tanzanite
1.02 Oval Unset Unmounted Loose Pink Tourmaline Gemstone
Located in Los Angeles, CA
This 1.02 carat oval pink tourmaline is sure to put a smile on your face! With its slightly purplish pink hue and pleasing shape, this sparkling gemstone would make a very pretty rin...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Rubelite, Tourmaline
.96 Carat Oval Loose Unset Fancy Sapphire Gemstone
Located in Los Angeles, CA
If you are looking for a bright pinkish fancy sapphire with sparkling raspberry highlights, this is your gem! Weighing .96 carats, it is just shy of a f...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Pink Sapphire
3.66 Carat Unset Loose Pear Shaped Unmounted Tanzanite Gemstone
Located in Los Angeles, CA
This gorgeous 3.66 carat pear-shaped tanzanite has rich, deep color, which is seldom seen. It will make a stunning necklace or ring! It measures 9.79 x 8.16mm and has a perfect blend...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tanzanite
1.90 Carat Emerald Cut Octagonal Loose Unset Unmounted Green Tourmaline Gemstone
Located in Los Angeles, CA
This bright, emerald-cut green tourmaline is so lively and pretty! It weighs 1.90 carats and measures 7.22 x 6.52 millimeters, making it the perfect size for an everyday ring or pend...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tourmaline
1.57 Carat Oval Unset Loose Unmounted Aquamarine Gemstone
Located in Los Angeles, CA
This 1.57 carat aquamarine is of the finest quality, having an unusually dark, saturated color with exceptional clarity and brilliance. It measures 8.70 x 6.17 millimeters and it would look stunning set in either white or yellow gold, with or without diamonds...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Aquamarine
Cat’s Eye Alexandrite Chrysoberyl, 5.24 Carat Loose Gemstone, GIA Certified
Located in Los Angeles, CA
This captivating 5.24 carat cat's eye alexandrite chrysoberyl is exceptionally rare, as it exhibits two unusual and highly-valued phenomenal traits of chrysoberyl - chatoyancy and color-change! Its body color is even and well-saturated, with rich, blue green color under day/fluorescent light, and a dramatic, near complete color change to muted purple in incandescent light. The eye on this rare gem is a gorgeous, bright bluish white, straight, centered, and complete (visible from one end of the gem to the other). While fine non-alexandrite cat’s eye...
Category
21st Century and Contemporary Unknown Artisan Loose Gemstones
Materials
Alexandrite, Chrysoberyl, Cat’s Eye
1.17 Carat Oval Blue Sapphire Loose Unset 3-Stone Engagement Ring Gemstone
Located in Los Angeles, CA
This petite blue sapphire is a lovely gem at an amazingly affordable price! Weighing 1.17 carats with classic Ceylon cornflower blue color, it would loo...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Blue Sapphire
1.32 Carat Pear-Shaped Loose Unset Tanzanite Gemstone
Located in Los Angeles, CA
This 1.32 carat pear-shaped tanzanite is a real beauty! It has classic bluish violet color and a depth of color that is generally only seen in much larger stones. Measuring 8.56 x 5....
Category
21st Century and Contemporary Zambian Artisan Loose Gemstones
Materials
Tanzanite
1.04 Carat Oval Pink Sapphire Loose Unset Engagement 3-Stone Ring Gemstone
Located in Los Angeles, CA
This sparkling cherry blossom pink sapphire will make a gorgeous ring or pendant! Weighing 1.04 carat and measuring 6.83 x 4.83 millimeter...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Pink Sapphire
10.90 Carat Parti-Color Purple Pink Tourmaline, Loose Gemstone
Located in Los Angeles, CA
Tourmaline occurs in all colors of the rainbow, but purple tourmaline is quite unusual, especially in clean medium purple hues. This crystalline parti-color purple...
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Tourmaline
4.72 Carat Pear Shaped Blue Zircon, Unset Loose Gemstone
Located in Los Angeles, CA
This 4.72 carat blue zircon pear is exceptionally beautiful and will make a stunning custom-made pendant or ring! Zircon is one of the most brilliant, lively natural gemstone varieti...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Blue Zircon, Zircon
7.40 Carat Burgundy Rhodolite Garnet Cushion, Unset Loose Gemstone
Located in Los Angeles, CA
This richly colored rhodolite garnet has beautiful a deep burgundy hue and is a lovely rounded cushion shape. With such rich red color and exceptional clarity, this gem would make a beautiful piece of jewelry! It measures 12.21 x 10.09 x 6.57 millimeters and has the appearance of a larger gemstone. It is an exceptionalIt gem with fine, regal color. Time to treat yourself to something special!
Custom designs available. Please send us a message to schedule a complimentary design session.
We have a beautiful selection of unmounted garnets...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Rhodolite, Garnet
2.00 Carat Blue Sapphire Oval Loose Unset Ring Gemstone
Located in Los Angeles, CA
This pretty blue sapphire oval would make a beautiful engagement ring! Weighing 2.00 carats with crisp, medium blue color, this gemstone is n...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Blue Sapphire
4.56 Carat Peridot, Pear Shape, Unset Loose Gemstone
Located in Los Angeles, CA
This 4.56 carat pear shaped peridot would make a beautiful custom-made ring or pendant! It has gorgeous apple green color, a beautiful shape and eye-catching sparkle. Measuring 13.30...
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Peridot
1.92 Carat Total Oval Yellow Sapphire Pair for Earrings, Loose Gemstones
Located in Los Angeles, CA
This sparkling pair of warm, golden yellow sapphires are like crystallized sunshine! Weighing 1.92 carats total, these gems have beautiful, rich color and they are eye-clean. They ar...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Sapphire, Yellow Sapphire
3.37 Carat Emerald Cut Octagonal Loose Unset Aquamarine Gemstone
Located in Los Angeles, CA
This 3.37 carat octagonal emerald-cut aquamarine is really impressive! It has a gorgeous blue color and exceptional brilliance and life. Measuring 13.97 x 7.16, it has an elegant elo...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Aquamarine, Emerald
Loose Ruby Gemstone for Engagement or 3-Stone Ring, 1.46 Carat Oval
Located in Los Angeles, CA
This beautiful 1.46 carat oval ruby has rich, cranberry red color and sparkling pink highlights! It is eye-clean and measures 8.76 x 5.03 millimeters with an elegant, slender outline...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Ruby
2.70 Carat Elongated Pear Shape Rubellite Tourmaline, Unset Loose Gemstone
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 Loose Gemstones
Materials
Rubelite, Tourmaline
5.05 Carat Teal Greenish Blue Sapphire
Located in US
Stunning Natural Heated Teal Greenish Blue Sapphire
Carat: 5.05 carats
Shape: Oval
Measurement: 10.66 x 8.17 x 6.12 mm
Color: green-blue
Cut: Br...
Category
21st Century and Contemporary Unknown Artisan Loose Gemstones
Materials
Green Sapphire, Blue Sapphire
Alexandrite Chrysoberyl 1.16 Carat Loose Gemstone, GIA Certified - RTP
Located in Los Angeles, CA
Gorgeous 1.16 carat cushion-shaped alexandrite chrysoberyl with beautiful blue-green body color in fluorescent/daylight that changes to 100% purple in incandescent light. This chryso...
Category
21st Century and Contemporary Sri Lankan Artisan Loose Gemstones
Materials
Alexandrite, Chrysoberyl
5.26 Carat Round Apple Green Peridot, Unset Loose Gemstone
Located in Los Angeles, CA
This bright peridot has beautiful, open color and is so lively! It is an ideal apple green color and has exceptional clarity. Measuring 11.02 x 10.97 x 6.25 millimeters, it is a well...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Peridot
7.20 Carat Oval Tanzanite, Unset Loose Gemstone
Located in Los Angeles, CA
Top quality tanzanites like this 7.20 carat oval make it easy to see why this gorgeous gemstone is so immensely popular! Ovals are one of the most versatile shapes for jewelry design...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Tanzanite
Spinel Oval Waterfall Loose Gems Set
Located in US
Spinel fancy 100% natural oval loose gems set palette from baby pink to hot pink and violet to purple. Set weighing approx. 32.00 carats, offered loose for ...
Category
21st Century and Contemporary Unknown Artisan Loose Gemstones
Materials
Spinel
Purple and Yellow Ceylon Sapphires 3.66 Carat Three Stone
Located in US
Three stone sapphires with a center high-quality cushion cut purple Ceylon sapphire 1.48 carats and two vibrant, yellow Ceylon oval cut sapphires weighin...
Category
21st Century and Contemporary American Artisan Loose Gemstones
Materials
Sapphire
1.42 Carat Tsavorite Garnet Oval, Unset Loose Gemstone
Located in Los Angeles, CA
This tsavorite oval is an absolute gem! Whether you're looking for spring, summer, or holiday green, no other gemstone seems to capture the perfect shade of green for all seasons the way tsavorite garnets can. This gemstone is a stunning shade of medium green, resembling a fine emerald, but with exceptional clarity and life rarely seen even in the finest emeralds. Measuring 7.83 x 5.36 x 3.93 millimeters and weighing 1.42, this is an extremely well proportioned and an exceptionally brilliant gem. Lively, brilliant, clean and with exceptional color, this gem is worthy of a celebration - and you!
Custom designs available.
We have a large selection of unmounted garnets...
Category
21st Century and Contemporary Artisan Loose Gemstones
Materials
Garnet, Tsavorite
2.39 Carat Unheated Madagascar Blue Sapphire, Loose Gemstone, GIA Certified
Located in Los Angeles, CA
This beautiful 2.39 carat unheated loose blue sapphire is absolutely stunning! It is a perfectly proportioned oval from Madagascar with bright medi...
Category
21st Century and Contemporary Malagasy Artisan Loose Gemstones
Materials
Sapphire, Blue Sapphire
Spinel Fancy Oval Waterfall Loose Gems Set
Located in US
Spinel fancy 100% natural oval loose gems set palette from baby pink to hot pink and violet to purple. Set weighing 54.5 carats, offered loose for sensation...
Category
21st Century and Contemporary Unknown Artisan Loose Gemstones
Materials
Spinel
3.28 Carat Bi-Color Watermelon Tourmaline, Unset Loose Gemstone
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 Loose Gemstones
Materials
Tourmaline
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