DISCOVER THE BRILLIANCE
OF LAB AND NATURAL DIAMONDS
Experience the grace of diamonds that embody eternal sophistication and timeless elegance.
CHOOSE YOUR SHAPE
Exquisite Diamonds for Every Occasion
Discover the unmatched
quality of our GIA certified diamond
Discover the unmatched beauty and peace of mind with GIA-certified diamonds, expertly graded for quality and authenticity. Our collection features diamonds meticulously evaluated for their cut, color, clarity, and carat weight, ensuring that each piece meets the highest standards.
Whether for an engagement, a special anniversary, or a personal indulgence, our GIA-certified diamonds provide exceptional quality and value. Each diamond comes with a certificate detailing its unique characteristics, offering you confidence in your purchase. Experience the assurance and elegance of certified brilliance with every piece.
Understanding the Cs of Diamonds
Understanding the quality of a diamond is crucial for making an informed purchase. At BZ Diamond, we are committed to providing our customers with the knowledge and insights needed to make the best possible choice. This commitment to education is rooted in our belief that an informed customer is a satisfied customer, one who will appreciate the true value and beauty of their diamond purchase. To this end, we emphasize the importance of the Cs—Cut, Color, Clarity, and Carat Weight. These four characteristics are the fundamental
Cut
It means how well the diamond has been shaped and faceted, which affects its brilliance and sparkle by determining how effectively it reflects and refracts light.
Color
It means how well the diamond has been shaped and faceted, which affects its brilliance and sparkle by determining how effectively it reflects and refracts light.
Clarity
In diamonds, “clarity” refers to the presence and visibility of internal or external flaws, with higher clarity indicating fewer and less noticeable imperfections, increasing the diamond’s overall value.
Carat
In diamonds, “carat” refers to the unit of weight used to measure a diamond, with one carat equal to 200 milligrams, affecting the size and, consequently, the value of the diamond.
LEARN MORE ABOUT US
Find Your Answers Here
What types of diamonds does BZ Diamond offer?
BZ Diamond specializes in both lab-grown and natural diamonds, available in a variety of shapes, sizes, and quality grades.
How can I verify the authenticity of the diamonds purchased from BZ Diamond?
All diamonds sold by BZ Diamond come with a certificate of authenticity from reputable gemological laboratories, detailing the diamond’s characteristics and confirming its quality.
Do you offer custom diamond cutting and shaping?
Yes, BZ Diamond offers custom cutting and shaping services. Whether you have a unique design in mind or need a specific shape, our expert gemologists and cutters can create a diamond that perfectly fits your specifications.
Does BZ Diamond ship internationally?
Yes, BZ Diamond offers international shipping. We partner with reliable courier services to ensure safe and timely delivery of your diamonds worldwide.
Can I request a custom diamond shape?
Yes, BZ Diamond offers custom shaping services. If you have a specific shape in mind, we can work with you to create a custom diamond cut that meets your specifications and design preferences.
Does BZ Diamond offer a return or exchange policy?
Yes, we have a flexible return and exchange policy. Please refer to our return policy page for detailed information on conditions and timeframes.
Can I view the diamonds in person before purchasing?
BZ Diamond operates as an online retailer, but we offer virtual appointments with our experts to view and discuss diamonds before purchase.
What payment methods are accepted by BZ Diamond?
We accept a variety of payment methods, including major credit cards, PayPal, and bank transfers. Please check our payment options page for more details.
How do I care for and clean my diamond?
We recommend regular cleaning to maintain the sparkle of your diamond. You can clean it with mild soap and water, or use a commercial jewelry cleaner. Avoid harsh chemicals and ultrasonic cleaners for certain types of diamonds.
How does BZ Diamond ensure the ethical sourcing of diamonds?
BZ Diamond is committed to ethical sourcing. We only work with suppliers who adhere to the Kimberley Process and other responsible sourcing guidelines to ensure our diamonds are conflict-free.