Precious Colored Gem Stones

" The International Colored Gemstone Association is a non-profit association which was founded in 1983 to represent the international gemstone industry. The ICA is the first and only organization working to increase the understanding, appreciation, and sales of colored gemstones worldwide."

"The American Gem Trade Association (AGTA) is an association of North American trade professionals dedicated to promoting the long term stability and integrity of the natural colored gemstone, pearl, and cultured pearl industry. The association pursues its goals through the combined use of educational programs, publicity, industry events, government and industry relations, and printed materials for both the trade and consumer. The AGTA is well known in the gem and jewelry industries for maintaining the highest ethical standards." ... more

Gemstone World: " is a Mine Direct SOURCE for AFRICAN and WORLD Gemstones. Our Sales Office/Headquarters are located in Washington State, USA. Gemstoneworld is a combination of Resources from many Countries brought together to form GEMSTONEWORLD. From Diamonds to Pearls, Rough to Cut Gems we strive to supply the BEST Possible Materials available at the best prices. Gemstoneworld's concept is to supply Gemstones at the best price to a Dealer Network that Spans the Globe "

"Worldwide Diamond Brokers is excited to introduce our fabulous new website, Rare Colored Diamonds.com. You are about to view some of the most beautiful and extremely rare fancy colored diamonds available in the world today.
Naturally fancy colored diamonds are the most valuable gemstones on the planet as determined on a price per carat basis. Exceptionally fine colored diamonds have no fixed price - and as with fine paintings, set rules do not apply. Their true value will be determined when they are sold at auction.
Investing in rare colored diamonds is a long-term investment. The economic cycles of the past 15 years has seen colored diamonds reach new heights in value as price records were broken. Twenty years ago a one carat Fancy Intense Internally Flawless Pink Diamond would have sold for approximately $70,000.00 a carat, today that same diamond would be worth $500,000.00... " more

"At The Natural Sapphire Company, we offer true beauty, rarity and value in all our natural sapphires. Our sapphires are not heated at extreme temperatures, they are not diffused or irradiated with color, they are not glass filled or oiled. Our sapphires are valuable! They are rare! And we guarantee it.

From the rough material at the gem mines, to the cutting wheels, to fine hand crafted jewelry;We are a Start - To - Finish company. WE ARE THE SOURCE!

Our sapphires come with laboratory documentation proving that they are 100% natural and untreated – color and clarity that only Mother Nature can provide!

We have the experience and the knowledge - we have been specializing in sapphires since 1939!" more

"Amgad is a partner you can trust for all your natural colored diamond needs. Amgad is a leading wholesaler and supplier of natural fancy colored diamonds and has one of the largest inventories of fancy colored diamonds and other precious gemstones. Since we acquire most of our inventory directly from the mine, we are able to save our customers up to 40% off retail. More recently, we are quickly becoming one of the top online fancy colored diamond wholesalers.
We are all of the above and more. But, most importantly, we are a family. Amgad is a privately held, family owned and operated business dealing with fancy colored diamonds and other precious gemstones. They have been in business since 1965 and recognize a clients need to be able to trust your diamond dealer. We understand that many online businesses are not quite what they appear to be and this can be intimidating for a serious consumer. Amgad has dedicated its business to ensuring complete trust between the Amgad family and its current and potential customers. We have built an unrivaled online customer service process known as "the Amgad Experience." ... more

"www.Israel-Diamonds.com was founded in 1998 and is owned by I. Berman Ltd, a leading diamond manufacturer with over 40 years of experience in the diamonds, colored stones and jewelry industry. The Israel-Diamonds.com website offers thousands of top quality diamonds and gemstones for sale at wholesale prices.

Each diamond and gemstone in our inventory is precisely proportioned to bring out the maximum brilliance of the stone. All custom-made jewelry is handmade by master goldsmiths and is custom-designed to fit the diamond or gemstones perfectly.

Every diamond and gemstone comes with our 30-day, no-questions-asked, money-back guarantee for risk-free shopping.

We have an impeccable reputation, a commitment to customer satisfaction and high standards of quality control on every product sold. When you contact us you'll be in touch with professional jewelers who can help you find exactly what you're looking for."

More about Fancy Diamonds

"Why not add a splash of color with fancy colored diamond jewelry?
Fancy Diamonds offers fancy diamond jewelry made exclusively from natural fancy colored diamonds. All of the fancy colored diamonds you will see on this website are 100% natural, guaranteed.
To add some colored sparkle to any finger, we invite you to review our collection of natural fancy colored diamond rings including fancy pink diamond rings and fancy yellow diamond rings. We all remember the pink and white fancy colored diamond ring Ben Affleck gave Jennifer Lopez for their engagement. Why not surprise that special someone with a fancy yellow diamond ring? Our collection of unique diamond rings set with fancy colored diamonds also includes canary diamond rings and blue diamond rings. With so many colored diamond rings to choose from, there has never been a better time to purchase one of our fancy diamond rings. " ... more

"AJS Gems is a major worldwide importer and exporter of numerous varieties of rough and polished gemstones, ruby, sapphire, tourmaline, precious and semi-precious stones from Burma, Sri Lanka "Ceylon", Africa, Thailand and beyond. Because of our location in Bangkok, Thailand and expertise we are able to purchase directly from miners, mine owners. We are able to buy at the lowest possible prices and pass the saving along, selling to gemstone dealers from around the world, who in turn supply jeweler's in there home countries. We are ideally located on Mahesak Road which is the center of Bangkok's gems and jewelry district."

"Joseph Gad Incorporated, established in 1995, is a manufacturer and wholesaler of Colombian emeralds. The company carries a large inventory of quality emeralds to meet the needs of its many customers. If a client wants an emerald that is not in stock, the company can order a stone and cut it to the customer's specifications.
The company prides itself on providing whatever goods the customer needs. As part of its wide range of goods and services, Joseph Gad Inc. also carries an extensive selection of matched sets in all shapes, cuts and sizes. Rough emeralds are also available in lots or by single pieces.
Joseph Gad Incorporated provides emeralds in a variety of shapes, sizes, qualities and cuts. In recent years the company began producing its own auction house quality jewelry sought after by collectors all over the world." ... more

Multicolour.com

Multicolour.com

"Registered in Thailand, Multicolour Gems is a joint venture between Swiss, American, Thai, Dutch, and Australian shareholders. Multicolour.com stock a large selection of gems from a variety of sources in a broad range of sizes, shapes, and qualities.

Multicolour.com continue to buy in Songkea and Tunduru, Tanzania, our current buying is focused on the amazing new sapphire and chrysoberyl deposits in Southern Madagascar. On location at the mine sites every day, Multicolour.com buyers' are well known for their dedication and enthusiasm.

Of course business is important to us but at the same time we are proud that our cash does support tens of thousands of miners and diggers.

Buying direct means our cash goes straight to those lucky or hardworking enough to find the gems. The money is injected straight into the heart of communities that desperately need support.

As the Multicolour.com website continues to grow, we are committed to a continuous improvement in the quality and accuracy of our images. We do not enhance the colors of our images. New pictures are uploaded every day and our online display will continue to grow as fast as we can photograph."

"The Lucent Diamonds website : " is an exciting showcase of the world's finest fancy colored diamonds. Ultimate Created DiamondsTM are grown in today's most sophisticated diamond labs, grown in conditions that replicate the earth's interior, from a diamond seed. Our museum quality cultured diamonds are guaranteed for a lifetime and will look stunning set in a design of your choice... " more

"PriceScope is the first and only free diamond searching service where you can instantly compare diamond prices for equivalent stones among numerous diamond and gemstone vendors around the world!
PriceScope pioneered the diamond price comparison concept with the introduction of its online price comparison engine in February of 2000. PriceScope does not sell diamonds, so the information found here is unbiased. PriceScope is run by consumers for consumers with the advice of industry experts. Consumers will find excellent education and exclusive, cutting-edge shopping tools here, but no sales pitches.
PriceScope collects diamond price data available in open sources and provided by diamond dealers who wish to advertise their prices in real time. Our search engine allows consumers to find the best prices and save a great deal of money. At the same time, dealers with competitive prices can find their customers faster. " ... more