Shape

Price

Cut

to
| Good | Very Good | Excellent | Ideal |
Carat

| ct | to | ct |
Color

| D | E | F | G | H | I | J |
Clarity

| FL | IF | VVS1 | VVS2 | VS1 | VS2 | SI1 | SI2 |
Lab Report
Depth

% to
%
Table

% to
%
Polish

to
| Fair | Good | Very Good | Excellent | Ideal |
Symmetry

to
| Fair | Good | Very Good | Excellent | Ideal |
Diamond Search Results |
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Diamond Education
Visit our diamond education to learn about the factors that contribute to diamond quality and how they are evaluated during diamond certification.
Guidance
Our diamond experts are available
at
312-920-0970 to help
you with your search.
Quality Assurance
Need help? A Gregg Helfer Ltd
diamond
expert can conduct a custom
diamond search for you.
Ethical Sourcing
Gregg Helfer Ltd is in compliance with
Kimberly Process resolutions and
all of our diamond are Conflict
Free.
Custom Diamond Search
Need help? A Gregg Helfer diamond expert can conduct a custom diamond search for you.
Preset Engagement Rings
Gregg Helfer Ltd makes the process easy with our preset engagement rings. Each ring is set with a center diamond that has been chosen by our gemologists.









