Your Custom Jewelry Design Center

Custom designs of all kinds,  Loose and mounted fine diamonds & gemstones, repairs, restorations, and more. We also purchase gold, silver, platinum, and diamonds. We're ready to manufacture, your dream piece of custom jewelry!

Keswick Jewelers, Inc. - Jewelry Design | Glenside, PA
shape1

Factors That Affect Pricing

  • Clarity

  • Color

  • Cut Grade

  • Fluorescence

  • Polish

  • Symmetry

GIA Grading Report Critical Parameters:

  • Cut Grade

  • Depth Percentage

  • Table Percentage

  • Polish

  • Symmetry

  • Fluorescence

If you're looking to buy a diamond, there are several things to keep in mind. You may come across conflicting information, so familiarizing yourself with a few things ahead of time will help when you go to purchase.  We would be happy to clarify any questions that you might have about diamonds.

 

GIA certified diamonds tend to command the highest prices, even at the wholsale level, because of the relaibility of their grading reports.  Seeing a diamond loose or unmounted is the best way to scrutinize it.  We often find it best to have several similar loose diamonds to look at.  One usually stands out as more brilliant, even though they all may have similar grading parameters.

Why does one diamond look better than another?

Brush up on your diamond knowledge before you buy

Hearts and Arrows ideal_proportions