Color

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The color of a diamond can be best thought of as the lack of color.

Most gem-quality diamonds are evaluated based on the absence of color. A chemically pure, perfect diamond is completely clear, like a drop of water. Consequently, these diamonds have a higher value for their purity. The “D-to-Z diamond color-grading system”, as established by GIA, measures the degree of color by comparing a stone to masterstones of established value in the color scale. “D” on the scale represents the highest quality, while “Z” represents the lowest diamond color quality. This comparison is done under precise viewing conditions to ensure accuracy.

Comparison is done with such precise conditions because many diamond color distinctions are so subtle that they are nearly invisible to the untrained eye. However, these small distinctions can make a big difference in diamond quality and price.

About Rob Bockstruck

Rob Bockstruck is a fourth generation jeweler. Rob offers a unique Concierge Experience and will sift through hundreds of loose diamonds to find the one that best meets your criteria. Rob is a diamond expert having over 35 years of personal experience and insider knowledge of the industry. He is a graduate of the prestigious Gemological Institute of America (GIA) and is a Certified Gemologist with the American Gem Society (AGS). Rob’s education, background and experience makes him your perfect partner for choosing a ring that will be cherished for years to come.

Today with the changing retail environment, Rob has shifted the focus and direction of RH Bockstruck to an online concierge experience. With over 135 years of experience, the Bockstruck name is synonymous with exquisite and timeless jewelry, high quality, fair pricing and superior customer service. Just like the three generations before him, Rob has continued to focus on putting the customer first with attention to detail and creating memories.

Get In Touch

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Rob Bockstruck, CRO
Chief Romance Officer

About Rob Bockstruck

Rob Bockstruck is a fourth generation jeweler. Rob offers a unique Concierge Experience and will sift through hundreds of loose diamonds to find the one that best meets your criteria. Rob is a diamond expert having over 35 years of personal experience and insider knowledge of the industry. He is a graduate of the prestigious Gemological Institute of America (GIA) and is a Certified Gemologist with the American Gem Society (AGS). Rob’s education, background and experience makes him your perfect partner for choosing a ring that will be cherished for years to come.

Today with the changing retail environment, Rob has shifted the focus and direction of RH Bockstruck to an online concierge experience. With over 135 years of experience, the Bockstruck name is synonymous with exquisite and timeless jewelry, high quality, fair pricing and superior customer service. Just like the three generations before him, Rob has continued to focus on putting the customer first with attention to detail and creating memories.

Rob Bockstruck, CRO
Chief Romance Officer
651-283-6806
rob@rhbockstruck.com

Get In Touch

  • This field is for validation purposes and should be left unchanged.

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