Our Policies
At Diamond Design we stand behind all our custom design work and the quality lines of jewellery we carry. We’ll inspect and clean your purchase for no charge, for as long as you own it. And we’ll do everything possible to guarantee that all our products and services meet your expectations each and every time. Ask us about specific product guarantees and valuation certificates provided with every purchase.
Did You Know?
The most valuable Sapphires have a medium intense, vivid blue color. The best sapphires hold the brightness of their color under all different types of lighting. Any black, gray, or green overtones mixed in with the blue will reduce a stone’s value. In general, a more pastel blue would be less preferred than a vivid blue but would be priced higher than an overdark blackish blue color.