3D Inner Engraving

    3D Inner Engraving — Photos Inside Crystal

    Your photo or logo engraved as a 3D point cloud suspended inside solid K9 crystal.

    $40 – $80 each for a 2 x 2 x 3.5" K9 crystal

    3D inner-engraved K9 crystal keepsake with LED base

    3D inner-engraved K9 crystal keepsake with LED base

    Inner engraving focuses the laser inside the crystal rather than on its surface, creating thousands of micro-points that form a three-dimensional image floating inside a flawless block. Nothing is cut on the outside, so the piece stays perfectly clear and polished.

    • Photos, portraits, pets, logos, and 3D models converted to point clouds
    • K9 optical crystal blocks, cubes, hearts, and keychains
    • LED-lit bases that make the image glow
    • Perfect for awards, retirements, weddings, and memorial keepsakes
    • We handle the photo-to-3D conversion — a good phone photo is enough
    Real work

    3D Inner Engraving from our Austin studio

    Every photo below is real work produced in our shop — no stock imagery.

    3D inner-engraved K9 crystal keepsake with LED base
    3D inner-engraved K9 crystal keepsake with LED base
    Equipment

    Machines we run for 3d inner engraving

    Every job on this page is produced in-house on the machines below.

    • xTool F2 Ultra UV (5W UV cold laser)

      3D point-cloud engraving inside solid K9 crystal

    See the full machine lineup
    Also available

    Other services

    UV PrintingColor EngravingLaser EngravingUV Cold ProcessingLaser CuttingSmall Batch ProductionSetup, Calibration & Training

    Ready to turn your idea into a product?

    Bring your own materials or let us handle everything end-to-end. We're your production partner from first idea to prototype, and from prototype to full production runs. Shipping anywhere in the USA. Most small-batch jobs range from $30–$300.