The World's Largest Collection of Yogo Sapphires

"Yogos have become famous the world over ... Sapphires from these mines are equated by no other."

- Tiffany Catalog Circa 1900

Major newspapers have published stories on Yogo Sapphires. Haven't read
them yet? Click here!

3ct Yogo lapel pin
[Available at our eBay auction NOW. Click here to visit our auction!]

"The Royal American Sapphire sold better than any other stone in our store, including diamonds, through the holidays. The cut of the stone, plus its clarity and beauty, attract the customer - especially the men. I've never seen a response like that. I'm sold on it."

- Peggy Nelson, Nelson's Diamond, Ltd., Ankeny, Iowa

"The Royal American Sapphire revived interest in sapphires in our store. Most customers are excited about the brilliance and the cornflower blue color. We're excited about selling it. We think it's great that America has its own gemstone.

- Dorothy McChristy, McChristy Jewelers, Columbus, Nebraska

"Compared to other sapphires in our store, these sapphires sell themselves. Once customers see the bright blue color, they decide that they want this stone."

- Ted McCullen, McCullen Jewelry, Wichita, Kansas

"We had a ball with them. It was the most positive response of anything we had in stock over Christmas. It's such a thrill to have an American product that is gorgeous, well-priced, and that the people have such an enthusiasm for."

- Pat Johnson, Muhl Jewelers, Coronado, California