SKU:888062
AGTA
Lab-Grown Sapphire Marquise Faceted Gemstone
Lab-Grown Sapphire Marquise Faceted Gemstone
Delivery time: 2–3 weeks
Estimated arrival: Dec 21, 2025 – Dec 28, 2025
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This lab-grown sapphire is made with corundum and offers an intense blue color. Each gemstone has a chemical make-up identical to those found in nature. It performs at the bench just as a natural gemstone would. For a variety of designs, this gemstone is a popular, affordable and reliable choice in place of natural sapphire. Sapphire is the birthstone for September. Also called a "navette" cut, the marquise cut features pointed ends and an elongated shape. Its faceting is a variation of the brilliant cut, designed to maximize the play of light within the gemstone.
Gemstone type: Sapphire
Stone shape: Marquise
Stone size: 12 x 6mm, 5 x 2.5mm
Stone type: Lab grown
Color: Blue
Birthstone: September
Enhancement: Synthetic (SYN)
Mohs hardness: 9
Clarity: Eye-clean
Refractive index: 1.762–1.77
Specific gravity: 3.95–4.1
Brand: AGTA
Cutting center: Thailand
Specifications
- Birthstone:
- September
- Brand:
- AGTA
- Clarity:
- Eye-clean
- Color:
- Blue
- Cutting center:
- Thailand
- Enhancement:
- Synthetic (SYN)
- Gemstone type:
- Sapphire
- Mohs hardness:
- 9
- Price per unit:
- Priced per Each
- Refractive index:
- 1.762–1.77
- Specific gravity:
- 3.95–4.1
- Stone shape:
- Marquise
- Stone size:
- 5 x 2.5mm
- Stone type:
- Lab grown
