Tianyu Gems Old European Cut Moissanite DEF Color Loose Gemstone
This 4.5 x 4.5 mm near-Colorless round cut old European Moissanite has been hand-selected by our GRA-certified gemologists for its exceptional characteristics and rarity.
Moissanite is a naturally occurring gemstone that has been perfected in laboratories. With a higher refractive index than any other gemstone or diamond, it can simulate larger diamonds at great value. Its hardness (9.25 on the mohs' scale) makes it extremely difficult to scratch even a sapphire or ruby and makes it ideal for accessorizing your fine jewelry pieces!Tianyu Gems Co., Ltd. is a professional manufacturer of moissanite jewelry, which was formally registered in 2009. Within a short period of time, we have became one of the pioneer companies in moissanite jewelry industry. Our moissanite jewelry has been sold all over the world. We are committed to providing excellent services and creating great value for every customer.
| Certificate Type: | NGTC | Brand Name: | TIANYU |
| Place of Origin: | Guangxi, China | Model Number: | TYMO |
| Gemstone Type: | Synthetic (lab created) | Gemstone Color: | White |
| Gemstone Material: | lab created moissanite | Gemstone Shape: | Round OEC Cut |
| Gemstone Size: | 4.5MM | Gemstone Weight: | Normal Weight |
| Treatments Applied: | Heat | Optical Special Effects: | Color Play or Fire |
| Mohs Hardness: | 9.25 | Density: g/cm3: | 2.65-2.69 |
| Special Optical Phenomena: | Color Changing | Luster: | Vitreous Luster |
| Quality: | D-G color | Function: | Sowternir,Gift,Artware,Clothing, Decoration |
| Style: | Fashion,Wedding,Lady,Popular | Application: | necklaces , Pendants, earrings,Ring... |
1.Cutting
Every Tianyu Moissanite gem is precisely calibrated and hand-faceted by master gem cutters to maximize brilliance and spark its ultimate fire that increases the refractive index of moissanite.
2.Carat Size
Moissanite is visually proportionate to typical diamond carat weights but is approximately 10% lighter. Most jewelers find it easier to sell moissanite by size rather than weight. A 6.5mm round brilliant natural diamond would have a carat weight of approximately 1.0 compared to a moissanite of the same dimension (6.5mm) which has a carat weight of approximately 0.88. Simply put, to the eye they appear to be the same size, although the weight of the two stones may be slightly different.
3.Sign Words
We can do the laser inscription as your request, We have the most advanced laser technolog.
4.Customized
Any size, color,clarity,shape requirement for our diamonds and other products are almost welcomed.
We have advanced processing equipment and super skilled, professional technical team, and rich experience in production management.
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......
Leave A Message
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.