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Lab Grown Synthetic Ruby Gemstones

Ruby is the red member of the corundum (Al2O3) family. All other colors (not just blue) are called sapphires. The red color of ruby is due to chromium doping.  Our lab grown or created synthetic ruby gems have the same composition and physical properties, but have higher perfection than is usually seen in natural rubies.  We are able to offer lab-grown ruby gemstones at a small fraction of the cost of comparable natural rubies.   We can also set these gemstones for you in silver or gold jewelry mountings.  Ask for details.  You can click on any underlined Item # to see a photo of the gem.  Use your browser's "back" button to return to the list.
 

NOTE:  We have more lab rubies that we've not had a chance to put on the website yet.  So if you don't see what you want, inquire.  Thanks

Item#

Item Description

Price

25000

Round  Laboratory grown Ruby

25040v

4 mm round There are 7 5 4 of the 4mm round lab rubies available in a red color slightly on the violet side - a very pretty color.  They're faceted in a Portuguese brilliant flower cut and their clarity is perfect. Average weight is 0.32 ct. Priced at $29/ct.  Price shown is per gem.   
 

$9.28

25050

5 mm round Gorgeous "pigeon's blood" red lab-created rubies, with perfect clarity, priced at $29/ct. There are three two available at this size, faceted in a round star cut. Their average weight is 0.63ct.; price shown is per gem.

 sold

$18.72

25080v

8 mm round There are 2 1 of these 8mm round lab Portuguese brilliant flower cut rubies available. The color is a deep red with a hint of violet, and the clarity is perfect. The average weight is 2.28 ct., priced at $29/ct. Price shown at right is per gemstone.

 

$66.12

25090v 9 mm round The color, clarity and brilliance of these this three two one none  9mm round, Portuguese brilliant flower cut lab rubies, is outstanding. They are a deep red with a flash of violet. The average weight is 3.51 ct., priced at $29/ct. Price shown at right is per gem.   sold $101.79

25100

Oval   Lab grown created ruby

25175p

7x5 mm oval This smaller oval is, like all of our rubies, clean to the eye and under 10X magnification. It's faceted in a Portuguese brilliant flower cut and has just a slight hint of violet in addition to the red color. A very nice stone. It weighs 0.86 ct. and is priced at $29/ct. sold 

$24.94

25175v

7x5 mm oval These 4 rubies are similar to 25175p but a touch more violet in color. They are 7x5mm ovals faceted in a Portuguese brilliant flower cut, with excellent clarity. The average weight is 1.02 ct., priced at $29/ct., per gemstone.  

$29.58

25175

7x5 mm oval We have 2 more of these small oval lab-created rubies in the "pigeon's blood" red color. They are 7x5mm, faceted in a Portuguese brilliant flower cut, with excellent perfection. The average weight is 1.05 ct., priced at $29/ct., per gemstone. sold

$30.45

25186

8x6 mm oval Two 8x6, star oval faceted, "pigeon's blood" red lab-created rubies with perfect clarity. Priced at $29/ct. Their average weight is 1.61 ct., and the price shown is per gem. This pair would make gorgeous earrings!

  sold

$46.69

25186f

8x6 mm oval These 5 laboratory-grown rubies are faceted in a Portuguese brilliant flower cut, and are otherwise similar to item# 25186 (8x6mm ovals in the pigeon's blood color). The clarity is perfect. Their average weight is 1.56 ct., priced at $29/ct. The price shown is per gem.

 

$45.24

25186v

8x6 mm oval These three one 8x6mm oval created rubies are faceted in a Portuguese brilliant flower cut. For those of you who prefer a hint of violet along with a rich red color, these will be perfect. Excellent clarity. The average weight is 1.66 ct. Priced at $29/ct., and the price shown is per gem.

    

$48.14

25197

9x7 mm oval Gorgeous "pigeon's blood" red lab-created rubies priced at $29/ct. There are 4 2 1 of these available, faceted in a star oval cut. The average weight is 2.38 ct., and their clarity is perfect. The price shown is per gem. A versatile size - appropriate for earrings, a ring or  pendant.

 

$69.02

25197c 9x7 mm oval Faceted in an oval 9x7-mm oval star cut.  A nice deep ruby red and very clean. There are three one none of these synthetic ruby gemstones available, priced per stone.  The average weight is 2.58 ct. Priced at $29/ct.  sold $74.92
25197v 9x7 mm oval Two perfectly matched, intense red with a flash of violet, created rubies are available. They would make stunning earrings, but of course can also be sold separately. Faceted in a Portuguese brilliant flower cut, with perfect clarity. The average weight is 2.36 ct., priced at $29/ct. The price shown is per gem.   $68.44

25108

10x8 mm oval "Pigeon's blood" red lab-created rubies priced at $29/ct. There are 3 2 1 of these 10x8 size available, faceted in a star oval cut. The clarity is perfect. The average weight is 3.44 ct.; the price shown is per gem. For a matched set, one of these in a pendant setting would go perfectly with two of our 25197 or 25186 set as earrings.

 

$99.76

25108c

10x8 mm oval Three Two One None available, faceted in a 10x8-mm oval star cut. Created ruby gemstones with a rich red color and excellent perfection.  Average weight is 3.68 ct. Priced at $29/ct.  Price shown at right is per stone.

 sold

$106.82

25119v

11x9 mm oval There are 3 2 of these 11x9mm oval Portuguese brilliant flower cut created rubies available. The color is outstanding - a deep, rich red with a hint of violet. Their clarity is perfect. Average weight is 4.68 ct. Priced at $29/ct.  Price shown at right is per gemstone.

 

$135.72

25300

Cushion cut Laboratory grown synthetic ruby

25386

8x6 mm cushion A beautiful "pigeon's blood" red lab-created ruby with excellent perfection, weighing 2.02 ct., priced at $29/ct. The rectangular princess cushion cut would be perfect for a ring, or would make a delicate necklace.

 

$58.58

25386p 8x6 mm cushion These laboratory-created rubies are faceted in a rectangular antique cushion cut. The color is the classic pigeon's blood red, and the quality is perfect. 4 3 are available, with an average weight of 2.13 ct., priced at $29/ct. The price shown is per gemstone.   $61.77

25350

Rectangular cut Laboratory grown synthetic ruby
25354v 9x7 mm rectangle This 9x7mm lab ruby is faceted in a rectangular scissors cut. The color is very nice - deep red with a flash of violet. Excellent perfection. There is only one of these available.  The weight is 3.17 ct. Priced at $29/ct.

  

$91.93

25400

Square cut Laboratory grown synthetic ruby

25407

7 mm square princess cut We have 4 3 lab-grown rubies faceted in 7-mm square princess cuts. This is a versatile size, the gem clarity is perfect, and the color is the traditional pigeon's blood red.  Average weight 2.35 ct., priced at $29/ct.  The price shown is per gemstone.  

$68.15

25407o

7 mm square asscher cut We have a single created ruby cut in a 7mm square asscher shape. This cut is similar to an emerald-style cut but square rather than rectangular. The gem has excellent clarity and is the traditional ruby red color. It weighs 2.20 ct. and is priced at $29/ct.  

$63.80

25409

9 mm square princess cut Princess-cut in a  9-mm square shape. We have 2 lab-created rubies available at this size. Its deep red (pigeon's blood) color and clarity are outstanding. The average weight is 4.23 ct, priced at $29/ct. The price shown is per gem.   

$122.67

25410cu

10 mm square cushion cut This very attractive gemstone is a 10mm square cushion-cut laboratory created ruby. It has perfect clarity and traditional red (pigeon's blood) color. It weighs 6.05 ct, priced at $29/ct.   

$175.45

25410o

10 mm square asscher cut We have one lab-created ruby at this size (10mm) in the distinctive asscher cut, meaning step-cut in a square octagon. The perfection is excellent and the color is the traditional red. It weighs 6.11 ct, priced at $29/ct.   

$177.19

25411o

11 mm square asscher cut This is a very impressive gem. It's an 11mm square lab-created ruby in an asscher octagonal step cut. The clarity is excellent and the color is "pigeon's blood" red. It weighs 7.83 ct, priced at $29/ct.    sold

$227.07

25700

Trillion cut Laboratory grown, created ruby
25708v 8-mm trillion There are 2 created rubies available in an 8mm trillion cut. Those of you who like red with a hint of violet will love these. The clarity is perfect as well. The average weight is 1.80 ct., priced at $29/ct. The price is per gem.   $52.20

25709

9-mm trillion Three "pigeon's blood" red lab-created trillion rubies with excellent clarity. The average weight is 3.33 ct., priced at $29/ct. The price shown is per gemstone.

 

$96.57

25800

Heart-shape cut Lab- grown ruby

25806

6-mm heart-shape cut What could be cuter than 6mm heart shaped ruby earrings? We have 4 2 lab-created rubies with excellent perfection in this size. The average weight is 1.05 ct., for $29/ct, and the price shown is per gem.

 

$30.45

25806p

6-mm heart-shape cut We have 4 6mm lab-grown rubies faceted in a heart-shaped Portuguese brilliant flower cut, in the "pigeon's blood" red color. Very clean gems, and perfect for either earrings or a ladies ring. The average weight is 0.93 ct., priced at $29/ct.; the price shown is per gem.

 

$26.97

25808

8-mm heart-shape cut We have 2 1 (a matched pair, or can be sold singly) 8mm heart-shaped created rubies. They are pigeon's blood red, with excellent perfection, and faceted in a Portuguese brilliant flower cut. This is a very versatile size: picture them as earrings, a ring, or a pendant. The average weight is 2.17 ct., priced at $29/ct.; the price shown is per gem.

 

$62.93

25809

9-mm heart-shape cut There is only one of these 9mm heart-shaped created rubies available in the rich red "pigeon's blood" color. The clarity is excellent, and the cut is the Portuguese brilliant flower style. This gemstone weighs 3.08 ct., and is priced at $29/ct.

 

$89.32

25900

Pear-shape cut Lab- grown ruby
25907 10x7 mm pear-shape cut We have a matched lot of 6 of these 10x7mm pear-shape lab-created rubies. They have the traditional pigeon's blood red color and perfect clarity, in the Portuguese brilliant flower cut. They would work as earrings, a ring, and/or a pendant! The average weight is 2.26 ct, priced at $29/ct. The price shown is per gemstone.   $65.54
25928 12x8 mm pear-shape cut 2 laboratory grown rubies are available in the 12x8mm pear-shape. They are faceted in a Portuguese brilliant flower cut, have excellent clarity, and are the traditional color for rubies (pigeon's blood red). The average weight is 3.69 ct, priced at $29/ct. The price shown is per each.  sold $107.01
25939 13x9 mm pear-shape cut In the 13x9mm pear-shape we have two pigeon's blood red lab-created rubies available. The perfection is excellent, and they are faceted in the Portuguese brilliant flower style. The average weight is 5.07 ct, priced at $29/ct. The price shown is per ruby. Note that accent stones, such as diamonds or cubic zirconia, can make a piece of ruby jewelry even more gorgeous - ask us about the possibilities!   $147.03
25950 15x10 mm pear-shape cut We have 2 large 15x10mm pear-shape lab rubies. These very impressive gems would make a striking pendant or ring. They have the traditional pigeon's blood red color and perfect clarity, in the Portuguese brilliant flower cut. The average weight is 7.39 ct, priced at $29/ct. The price shown is per gemstone.   $214.31



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Last modified:  April 18, 2008

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