- RUBY Standard Sizes
RUBY Standard Sizes
Calibrated Small Rubies - Loose Quality Calibrated Faceted Ruby Gemstones - Best Selection Online
Grade A - Cabochon Round Genuine Ruby 2.50 mm to 4.00 mm
Grade A genuine Ruby Gemstones have a medium tone pinkish-purplish red color, have a good cut and good polish and a clarity rating of Slightly Included. Our Ruby Gemstones have been subjected to traditional heat treatment.
NOTE: Be sure to select the RIGHT gemstone/diamond by millimeter size only. Selecting your gemstone/diamond by carat weight is NOT ACCURATE. The best way to select the right size gemstone/diamond is to use our size chart image or consult with a local jeweler to measure your setting or gemstone.
CLICK HERE FOR A SIZE CHART TO PRINT OUT (*Please set your PDF viewer to 100% for accurate results)
(*Please set your PDF viewer to 100% for accurate results)
Please contact us if you have any questions.
NOTE: The carat weights of the Grade A Ruby Round calibrated gemstones listed here are only approximate weights. The actual carat weight of the Round Ruby you receive can be more or less than the listed carat weight. Calibrated Round shaped Ruby Gemstones are based on dimensions, not carat weight.
NOTE: The image is highly magnified and enlarged. All imperfections that might be seen in the image, are in most cases not visible to the eye when viewed in normal lighting conditions.
NOTE: Calibrated standard sized gemstones/diamonds are very carefully graded by our grading experts, so that every Grade A Ruby is very similar and virtually identical in color, clarity and cut. The image you see is not the actual gemstone you will receive, but one chosen by professional grading experts.
Calibrated Standard size Natural Loose Ruby Gemstones
Like our loose free size Loose Rubies
, AfricaGems has the very best quality calibrated Natural Ruby gemstones
available on the market today. We source our small size Ruby from Thailand, from the top Ruby Houses in the world. Our standard size Rubies are selected from thousands of rubies
for superior color, cut and make. They are carefully graded and selected so that each grade of ruby
is distinct. Ruby gems in the AAA grade display a beautiful intense medium dark pinkish red to red color, are brilliant and have an excellent cut and good polish. These gem Rubies make wonderful accent gems or combined together in a pave
style make for some spectacular Ruby jewelry. Our calibrated Ruby is not lumpy and have deep cuts that have no brilliance. They all have very good makes, symmetry and display excellent brilliance and intensity. All of our small sized Ruby are backed by our exclusive 100% refund policy
and have a 30 day return policy.
Vast Selection of Calibrated Ruby Gemstones at AfricaGems
We have in stock a vast selection of the different sizes and shapes in various grades from A, AA and AAA grade. We have Marquise shape, Oval shape, Princess cut shape and Round shape, Pear shape, Step cut, Trillion shape in all grades and cuts.
Learn More about Ruby Gemstones History, Lore, Properties and Valuation.
AfricaGems Complies With The Block Burmese Jade Act of 2008
AfricaGems.com certifies that all Ruby Gemstones sold by AfricaGems.com are "non-Burmese covered articles" in that they were not mined in or extracted from Burma, or were imported into the United States prior to September 27, 2008. For Ruby Gemstones imported after September 27, 2008, paperwork records have been obtained stating that these Ruby Gemstones were not mined in or extracted from Burma. These records are maintained by AfricaGems.com