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About Us

We specialize in GIA Certified Diamonds

 Image result for picture of a diamonds

Modern Design is a manufacturer and wholesaler of diamond jewelry. Modern Design has been in business since 1978 and is a proud member of The Jewelers Board of Trade. We have wholesaled our fine line of jewelry to retail stores out of state and now we offer our line directly to the public at the same wholesale prices. Our main location is located in Downtown Los Angeles. This facility is the main location for our wholesale and manufacturing. 

We specialize in quality workmanship with top quality diamonds and metals. We manufacture in 14 karat white and yellow gold, 18 karat white and yellow gold, platinum, and titanium. We have a large selection of EGL and GIA certified diamonds. Round Brilliant Diamonds, Princess Cut Diamonds, Marquise Diamonds, Oval Diamonds, Asser Cut Diamonds, and Cushon Cut Diamonds. All of our diamonds are either "Ideal Cut" or "Premium Cut".
We carry from .01 carat to 8 carat in these shapes. Also we have a large selection of fancy yellow wholesale diamonds. We manufacture diamond engagement rings, men's and ladies diamond wedding bands, men's and ladies plain wedding bands. We offer custom matching wedding bands and also a wide service of custom works. All of our designs can be manufactured in your choice of metal and diamond.
We also offer a selection of diamond stud earrings with your choice of size, shape and quality of diamonds. Call us for a free quote. Also we offer a selection of diamond pendant and tennis bracelets. Invisible settings, titanium wedding bands, pave settings, and channel settings.
Be sure to shop it around. An item that wholesales for $1000, normally retails for anywhere between $1500-$4000. Be sure that you're not paying your retailer's rent! Don't sacrifice service and quality for price.

Call or email us today for a personalized quote!