✨ Blank K9 Crystal Blocks & Spheres (w/ USB LED Base + Gift Box) — Ready for Inner Engraving

Create stunning 3D inner engravings with these high-clarity K9 crystal blanks, perfect for UV or green light inner-engraving lasers. Each crystal includes a USB-powered LED light base and a gift box, so it’s ready for display, gifting, and product photos right out of the package.

🔥 Why You’ll Love These

• K9 clarity for crisp, bright inner engravings

• High-quality engraving results with clean internal detail and great light refraction

• Includes LED base with every crystal (USB powered)

• Includes gift box with every crystal 🎁

• Perfect for gifts + display — customers love the “wow” factor

• Multiple shapes & sizes for different designs and price points

✅ Compatible Use

These blanks are intended for inner engraving using:

• UV inner engraving systems

• Green light inner engraving systems

(Not intended for surface engraving with standard CO₂/diode workflows.)

📦 What’s Included

• 1x K9 Crystal Blank (choose your size/shape)

• 1x USB-Powered LED Light Base (included with every crystal)

• 1x Gift Box (included with every crystal)

📏 Available Sizes (Choose Your Variant)

Cubes

• 50 × 50 × 50mm Cube

• 80 × 80 × 80mm Cube

Rectangular Blocks

• 50 × 50 × 80mm

• 60 × 60 × 100mm

• 70 × 70 × 120mm

Sphere

• 80mm Sphere

💡 Tips for Best Results

• Center designs and leave internal margins for best depth and clarity

• Use properly prepared 3D files / depth maps for clean internal definition

• Photograph on the included base for instant product-ready images

⚠️ Notes

• Minor variations in crystal appearance can occur due to manufacturing tolerances.

• LED bases are USB powered (wall adapter not included unless stated elsewhere).

📝 Personalization (Optional)

Want us to inner engrave a custom design (photo, logo, text, or 3D model) on one of these crystals? Message us — we can help you choose the best size and prep your file for the cleanest results.