Loose Gemstones on Sale
- Terms & Conditions
The Design Lover's Sale
Enjoy up to 60% off this stellar selection of pieces — now through May 27.
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Sale Items
Gemstone: Ruby
2.10 Carat Treated Ruby
Located in Hua Hin, TH
Fine 2.10 carat dark red Ruby.
Treated by way of Flux Heating, a method where a stone is present with a crack or split and is placed in a canister of flux material such as borax, wh...
Category
2010s Sri Lankan Loose Gemstones
Materials
Ruby
GIA Certified No Heat Oval Natural Ruby Weighing 1.18 Carats Gemstone
By OGI Ltd
Located in New York, NY
Introducing the Exquisite GIA Certified No Heat Oval Natural Ruby Weighing 1.18 Carats
Elevate your jewelry collection with this stunning and rare GIA Certified No Heat Oval Natural ...
Category
20th Century American Contemporary Loose Gemstones
Materials
Ruby
Heart-Shaped Ruby Cts 1.27
Located in Hong Kong, HK
Get ready to fall in love with this 1.27 carat Heart-Shaped Ruby's classic elegance.
This ruby, which is fashioned into the alluring shape of a heart, represents romance, love, and ...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Ruby
2 Hexagon-Shaped Ruby Carvings Cts 17.47
Located in Hong Kong, HK
Crafted into exquisite hexagonal shapes and carved with delicate flower designs, these rubies are more than just gemstones—they're works of art.
With a total weight of 17.47 carats...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Ruby
2 Burmese Pigeon’s Blood Rubies Cts 2.22 With GRS Certificate
Located in Hong Kong, HK
Rarity meets quality, as these gems are a symbol of passion and desire.
These GRS-certified Burmese Pigeon’s Blood Rubies are a mesmerizing duo totalin...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Ruby
45 Heart-Shaped Emerald Ruby and Sapphire Cabochon Cts 40.54
Located in Hong Kong, HK
Captivate hearts with a symphony of color from these cabs.
This stunning collection of forty-five heart-shaped cabochons, each expertly made from sapphire, emerald, and ruby, is a...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Multi-gemstone, Emerald, Ruby, Sapphire
Cushion-Oval No Heat Burma Carats 5.46 with Certificate
Located in Hong Kong, HK
Cushion-Oval no heat Burma cts 5.46 with certificate.
(Our code R 802)
A pleasant red stone of Burmese origin which is well shap...
Category
21st Century and Contemporary Hong Kong Contemporary Loose Gemstones
Materials
Ruby
Matching pear ruby gemstone NATURAL UNTREATED RUBY
Located in Jupiter, FL
Rubies matching, natural untreated (heat only)
NATURAL GEMSTONE(S): RUBY
Clarity/Color:
Moderately included/Pink-Red
Cut: Rectangular 5mm x 3.5mm
Treatment: none
WHAT YOU GET AT ...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
Oval Ruby Loose unset 9mm oval untreated
Located in Jupiter, FL
Unset loose ruby certified, will come with a box.
NATURAL GEMSTONE(S): RUBY
Clarity/Color: Slightly Included/Pinkish Red
Cut: Rectangular 9mm x 7.1mm
Treatment: heat only
WHAT YOU...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
Rare untreated ruby oval 9mm certified
Located in Jupiter, FL
Rare untreated ruby, heat only, stunning color!
NATURAL GEMSTONE(S): NATURAL RUBY
Clarity/Color: Slightly Included/Pinkish Red
Cut: Rectangular 9X6.5MM
Treatment: none
pof
WHAT Y...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
Matching oval rubies untreated matching pair 100% natural certified 6.5mm
Located in Jupiter, FL
Rare matching pair of rubies, untreated and certified.
NATURAL GEMSTONE(S): NATURAL RUBY
Clarity/Color: Slightly Included/Pinkish Red
Cut: Rectangular 6.5x5mm
Treatment: none
MTP
...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
Matching ruby pair untreated 6.5x4.5mm ruby oval natural pinkish red
Located in Jupiter, FL
Stunning matching rubies oval in shape, heat treated only. Color is a beautiful pinkish red.
NATURAL RUBY(S)
Clarity/Color: Slightly Icluded/Pinkish Red
Cut: Oval
Measuring: 6.5x4.5...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
GFCO Certified 3.63 Carats Untreated Ruby
Located in Massafra, IT
A very stunning GFCO certified natural Untreated Ruby from Mozambique, in oval cut, of 3,63 carats, extra fine quality, spectacular color.
It is a investment stone...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
9.2mmx7mm Oval ruby pair natural and untreated
Located in Jupiter, FL
Rare matching pair of rubies, untreated and certified.
NATURAL GEMSTONE(S): NATURAL RUBY
Clarity/Color: Slightly Included/Pinkish Red
Cut: Rectangular 9.2mmx7mm
Treatment: none
RPK...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
Rare ruby oval cabochon pair matching pair 8.8mm
Located in Jupiter, FL
Rare matching pair of rubies, untreated and certified.
NATURAL GEMSTONE(S): NATURAL RUBY
Clarity/Color: Slightly Included/Pinkish Red
Cut: Rectangular 8.8x7mm
Treatment: none (heat...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
0.92 Carat Flux Treated Ruby
Located in Hua Hin, TH
Fine 0.92 carat Burmese ruby.
Treated by way of Flux Heating, a method where a stone is present with a crack or split and is placed in a canister of flux material such as borax, whi...
Category
2010s Sri Lankan Loose Gemstones
Materials
Ruby
No Heat Pear Burma Ruby Carats 5.73
Located in Hong Kong, HK
No heat Pear Burma Ruby cts 5.73.
(Our code R 803)
A deep red stone of Burmese origin and well shaped and a large face. It is natural with no treatment and not ...
Category
21st Century and Contemporary Hong Kong Contemporary Loose Gemstones
Materials
Ruby
Mathematician's Ruby. the `Pi ' Ruby of Cts 3.14, from Burma (Mogok, Myanmar)
Located in Hong Kong, HK
Mathematician's Ruby. The `Pi ' ruby of cts 3.14, from Burma (Mogok, Myanmar) with GRS certificate.
Beautifully shaped and cut, this magical stone represents an infinite number and...
Category
21st Century and Contemporary Hong Kong Contemporary Loose Gemstones
Materials
Ruby
2.25 Carat GRS Certified Octagon Cut Vivid Purple-Red Ruby
Located in Hong Kong, HK
2.25 Carat GRS Certified Octagon Cut Vivid Purple-Red Ruby:
A very rare gemstone, it is a GRS certified natural octagon cut vivid purple-red ruby weighing 2.25 carat. The ruby has excellent cutting proportions, and possesses extremely fine colour saturation and brilliance. This ruby is of gem quality.
It is perfect for creating a bespoke engagement ring...
Category
2010s Hong Kong Contemporary Loose Gemstones
Materials
Ruby
AIGS certificate unheated pigeon blood color burma ruby Myanmar 1.08 carat
Located in bangkok, TH
Burma origin ruby natural unheated no treatment for collection, and as pigeon blood is top color of ruby, very rare to find clean clarity as this piece no invisible inclusion by eye ...
Category
2010s Burmese Loose Gemstones
Materials
Ruby
Related Items
Certified 2.41 Carats Mozambique Ruby Oval Faceted Cutstone No Heat Natural Gem
Located in Jaipur, RJ
As we are auction partners at Gemfields, we have sourced these rubies from winning auctions and had cut them in our in house manufacturing responsibly.
Weight: 2.41 Carats
Size: 10x...
Category
21st Century and Contemporary Mozambican Art Deco Loose Gemstones
Materials
Ruby
Free Shipping
W 0.3 in D 0.12 in L 0.4 in
Purplish Blue Tanzanite Heart Shaped 1.30 Cts Tanzanite Gemstone from Tanzania
Located in Bangkok, TH
Purplish Blue Tanzanite Heart Shaped of 1.30 Carat from Tanzania has a wonderful cut in a heart shape, incredible blue color. Great brilliance. This ge...
Category
21st Century and Contemporary Tanzanian Modern Loose Gemstones
Materials
Tanzanite
Free Shipping
W 0.27 in D 0.19 in L 0.27 in
2.10 Carat Natural Loose Rhodolite Garnet Cushion Shape Gem For jewellery
Located in Peshawar, PK
Loose Rhodolite Garnet
Weight: 2.10 Carats
Dimension: 7.4 x 6.3 x 5 Mm
Colour: Red
Origin: Africa
Treatment: Non
Shape : Cushion
Rhodolite garnet, a gemstone celebrated for its ench...
Category
21st Century and Contemporary Central African Arts and Crafts Loose Gems...
Materials
Garnet, Rhodolite
Free Shipping
W 0.25 in D 0.2 in L 0.3 in
2ct Pigeons Blood Burmese Ruby - Unheated
Located in London, GB
This Beautiful unheated Burmese 'Pigeon Blood' red ruby is the perfect stone for anyone looking to grow their collection of fine and unique gems.
Weighing 2 carats, this stone can ...
Category
2010s Burmese Loose Gemstones
Materials
Ruby
0.47 Carat Round shaped diamond SI1 Clarity GIA Certified
Located in Kowloon, HK
***100% NATURAL FANCY COLOUR DIAMOND***
✪ Diamond Details ✪
➛ Shape: Round
➛ Colour Grade: K
➛ Carat: 0.47
➛ Clarity: SI1
➛ GIA Certified
^FEATURES OF THE DIAMOND^
This diamond ...
Category
2010s Asian Loose Gemstones
Materials
Diamond
Rare pair 2.06ct burma ruby unheated pigeon blood color GIA AIGS certificate
Located in bangkok, TH
Burma origin ruby natural unheated no treatment for collection, and as pigeon blood is top color of ruby, very rare to find clean clarity as this piece no invisible inclusion by ey...
Category
2010s Loose Gemstones
Materials
Ruby
No-Heat 1.78 Carat Oval Cut Natural Ruby Pigeon Blood
Located in Bangkok, TH
A stunning 1.78 Carat Ruby gemstone. It is completely natural and hasn't undergone any form of treatment. The ruby is an oval shape and it has a pigeon blood color that is absolutely...
Category
21st Century and Contemporary Loose Gemstones
Materials
Ruby
3.97 Carat Orangish-pink Natural Heart Shaped Spinel
Located in Bangkok, TH
A lovely, stunning 3.97 Carat Spinel stone that has a beautiful orangish and pink tone. The spinel piece is cut perfectly into a heart shape.
The spinel originates from Tanzania and...
Category
21st Century and Contemporary Loose Gemstones
Materials
Spinel
3 Carat Unheated Burmese 'Pigeons Blood' Ruby
Located in London, GB
A 3 carat unheated Burmese 'Pigeons Blood' Red Ruby.
This rare and very fine ruby is a superb gemstone befitting of any exceptional collection.
The Ruby is an Oval shape, with a ...
Category
2010s Burmese Loose Gemstones
Materials
Ruby
Bright Red Garnet Loose Gemstone From Malawi 2.10 Carats Garnet Jewelry Fine Gem
Located in Bangkok, TH
Bright Red Garnet Loose Gemstone From Malawi, Available For Sale at Wholesale Price Natural High Quality 2.10 Carats Unheated Garnet Gemstone From Malawi.
Product Information:
GEMS...
Category
21st Century and Contemporary Malawian Modern Loose Gemstones
Materials
Garnet
2.10 Carat Natural Loose Pinkish Red Rhodolite Garnet Emerald Cut Gemstone
Located in Peshawar, PK
Loose Rhodolite Garnet
Weight : 2.10 Carats
Dimensions : 7.9x6.4x4.2 Mm
Origin : Tanzania Africa
Clarity : AAA Eye Clean
Shape: Emerald Shape
Certificate: On Demand
Treatment: Non
Co...
Category
2010s Tanzanian Arts and Crafts Loose Gemstones
Materials
Garnet, Rhodolite
5ct Unheated Mozambican 'Pigeons Blood' Ruby
Located in London, GB
This 5.03ct unheated certified 'Pigeons Blood' Red Ruby is a gemstone of very high and fine quality.
With a carat weight of above 5 carat, it is a rare find in natural stones to ha...
Category
2010s Mozambican Loose Gemstones
Materials
Ruby
Previously Available Items
Burma Ruby Ring Gem Vivid Red Pigeon's Blood 2.14 Carat Unset Loose Gemstone
By Tamir
Located in Beverly Hills, CA
This 2.14 carat square emerald-cut, vivid red (described by G.I.A as "Pigeon's Blood") Burmese Ruby, is offered loose to a classy lady or gentleman.
The G.I.A certificate is attached...
Category
21st Century and Contemporary Burmese Contemporary Loose Gemstones
Materials
Ruby
Unheated Ruby Ring Gem 3.17 Carat GIA Certified Natural No Heat Loose Gemstone
By Merkaba
Located in Beverly Hills, CA
Exceptional 3.17 carats unheated Ruby cushion gem, accompanied by a GIA certificate. This vivid red, no heat Ruby, is offered loose to the world's most passionate gem connoisseurs.
...
Category
21st Century and Contemporary Mozambican Contemporary Loose Gemstones
Materials
Ruby
GIA Certificate Ruby Cushion Cut 2.01 Carat Loose
Located in Los Angeles, CA
Specifications:
gem type: RUBY
shape: CUSHION
certificate: GIA
weight: 2.01 CT
size: 7.78 X 6.45 X 4.12 mm
QUANTITY: 1
color: RED
luster: HIGH
o...
Category
2010s Thai Artisan Loose Gemstones
Materials
Ruby
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