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78554

AGTA

Lab-Grown Sapphire Oval Cabochon

Lab-Grown Sapphire Oval Cabochon

Priced per Each
¥3,199
¥3,199
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Stone Size

Delivery time: 2–3 weeks
Estimated arrival: Dec 26, 2025 – Jan 02, 2026

This lab-grown oval sapphire cabochon 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. Unlike natural sapphires, however, this gemstone is heat-resistant and can be successfully cast in place. 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.

Specifications

Birthstone:
September
Brand:
AGTA
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:
3.99–4
Stone shape:
Oval
Stone size:
7 x 5mm
Stone type:
Lab grown
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