lab created alexandrite stone is not simulated or imitation alexandrite stone but true lab created with chemical, physical and optical properties that is similar to those of natural alexandrite stone, not just the color!
Alexandrite stone is famous for its ability to change colors in different light sources.

ANY SIZE, COLOR, CLARITY,SHAPE REQUIREMENT FOR OUR DIAMONDS AND OTHER PRODUCTS ARE MOST WELCOMED

1Q: How does your factory do regarding quality control?
A: "Quality is priority''. QC always attach great importance to quality controlling from the beginning to the end.
2Q: Can weight, size, colors and design be changed?
A: Yes. Of course. We are factory, meaning all details can be negotiated.we can produce customized product as long as you will offer us the product sketch.(File in Al,EPS,CDR etc.format can be acceptable.)If you have any new idea,contact us,our design team members can help you to change the idea to reality.
3Q:How long is the production time?
A:Different products and quantities have different procedures and different timing.We may promise that we can try our best to finish all of your orders within the shortest time.For more information,please contact us directly......
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The first thing Tianyu Gems lab grown diamond manufacturers do is meeting with our clients and talk through their goals on a future project. During this meeting, feel free to communicate your ideas and ask lots of questions.