Bella Andrea
Founder & Graduate Gemologist (GIA)
A Philosophy Built on Education
Bella Andrea & Co.™ was founded on a simple yet powerful belief: Luxury begins with education, integrity, and craftsmanship—not sales pressure.
Every client deserves honest guidance and transparent recommendations, with a commission crafted with intention.
Whether you are selecting a diamond or designing a piece of custom fine jewelry, every decision should be informed, personal, and centered on what is genuinely best for you.
Expertise
Bella Andrea is a Graduate Gemologist (GIA) specializing in Diamond Grading and the intricacies of Diamondology.
Throughout her education, she developed a true passion for understanding the unique qualities that make a diamond exceptional—not merely based on paper metrics, but reflecting its real-world performance.
Each diamond is meticulously evaluated for:
• Cut Quality
• Light Performance
• Face-Up Size
• Proportions
• Optical Symmetry
• Color
• Clarity
• Overall Value
The finest diamonds are selected through knowledge and expertise—not just by carat weight.
Why Bella Andrea & Co.
At Bella Andrea & Co., we take pride in specializing in IGI-certified CVD lab-grown diamonds.
We believe modern luxury should harmonize exceptional beauty, scientific precision, transparent grading, and outstanding value.
Every diamond is independently graded and thoroughly evaluated before being recommended to a client.
We don’t just source diamonds; we analyze, compare, and curate them. Only the exceptional become part of a Bella Andrea commission.
The Commission Experience
Every commission starts with a conversation.
From diamond selection and design consultation to CAD development, hand finishing, stone setting, and final presentation, each stage is completed with meticulous attention to detail.
No two commissions are ever exactly alike as every piece is crafted to embody the personality of the individual who will wear it for generations.
Our Promise
Beautiful jewelry should stand the test of time.
Equally important, your confidence in your purchase should last just as long.
At Bella Andrea & Co., every recommendation is founded on honesty, education, and uncompromising standards.
Our commitment isn’t merely to help you purchase a diamond; it’s to assist you in choosing the right one.
Credentials
Graduate Gemologist (GIA)
Primary Concentration
• Diamond Grading
• Diamondology
Special Interests
• Diamond Performance
• Light Return
• Proportion Analysis
• Bespoke Jewelry Design
• Platinum Fine Jewelry
• IGI-Certified CVD Diamonds
A Personal Note
Thank you for visiting Bella Andrea & Co.
It is a privilege to be chosen for life’s meaningful milestones.
Whether you’re celebrating an engagement, an anniversary, or creating something magnificent for yourself, my hope is that your experience is characterized by transparency, craftsmanship, and genuine care.
Thank you for allowing Bella Andrea & Co. to become part of your story.
— Bella Andrea
"Nothing less than extraordinary."
If you have questions about diamonds or are considering a future commission for custom fine jewelry, I would be honored to help guide you through the process as a Graduate Gemologist.
At Bella Andrea & Co.™, each custom fine jewelry piece is personally reviewed by Bella Andrea to uphold our commitment to every commission. From the initial consultation to the sketching process, CAD rendering, casting and molding, to the final presentation and packaging of your unique Bella Andrea creation— our Graduate Gemologists, master jeweler, CAD production team and Bella Andrea herself ensure we deliver nothing less than extraordinary.
Bella Andrea & Co.™
Chicago, IL
©2026 Bella Andrea & Co.™ - All Rights Reserved.
Bella Andrea & Co.™ | Chicago | Custom Commissions