The 4Cs: cut, color, clarity and carat weight are used throughout the world to classify the rarity of diamonds. Diamonds with the combination of the highest 4C ratings are more rare and therefore more expensive. Light is the element that ignites a diamond's brilliance and fire. Its interplay with each of the 4Cs will help explain why one diamond can appear even more beautiful than another. Click on one of the items in the Diamonds menu to the right to learn more about the qualities of diamonds.

As an International Market Buyer of diamonds, Olschwanger Designs purchases loose certified diamonds of the highest quality at wholesale prices. Wholesale diamonds enable you to save money on the jewelry designed for you. How do we do that? By purchasing the diamonds directly from the manufacturers, we bypass the middlemen. We purchase the diamonds for less, allowing us to pass the savings on to you. You will always purchase diamonds at true wholesale prices when creating your jewelry with Olschwanger Designs.

Call us at our Dallas office to set up an appointment to discuss wholesale diamonds and custom jewelry further.
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