Round Flat Back Crystals

Our Round Flat Back Crystal Tooth Gems are the most popular and best-selling tooth gems worldwide, trusted by professionals for their brilliance, consistency, and long-term wear. Designed for professional application, these classic round crystals deliver maximum sparkle with a clean, timeless look that clients instantly recognize.

We use only top-quality, lead-free crystal glass — never acrylic or plastic. This ensures superior shine, durability, and color clarity over time, making these crystals appropriate for long-term oral wear when professionally applied. Lower-quality acrylic alternatives may dull, scratch, or degrade — our crystal glass maintains its brilliance service after service.

Each crystal features a precision-cut round face paired with a flat textured backing, allowing for smooth placement, strong adhesion, and reliable retention. Their balanced profile makes them ideal for both first-time clients and advanced multi-gem designs.

Available in 17 high-demand colors and three optimized sizes, these crystals allow techs to customize every placement — from subtle accents to bold statement looks.

Available Sizes

• Small – 1.8mm
  Perfect for minimal, delicate placements and first-time clients.
• Medium – 2.2mm
  The most versatile size and top seller for everyday services.
• Large – 2.6mm
  High-impact sparkle for statement placements and premium upsells.

Why techs choose our crystal tooth gems

• Lead-free crystal glass (never acrylic or plastic)
• Long-lasting shine and clarity
• Industry-standard round flat back design
• Consistent sizing for predictable placement
• Strong visual impact with minimal bulk
• Ideal for solo placements, symmetry sets, and freestyle designs
• Extremely high client recognition and easy upsell
• Reliable performance with professional bonding systems

Round flat back crystal tooth gems are the foundation of nearly every successful tooth gem service. Their familiarity, affordability, and instant sparkle make them a top performer for walk-ins, repeat bookings, and long-term client retention.

Whether you’re creating a simple first-time look or building a full custom design, these lead-free crystal glass tooth gems are a non-negotiable staple in any professional tooth gem setup.