Made from lab-grown corundum, this round white sapphire displays a brilliant white clarity and offers an economical alternative to diamond, the birthstone for April. Each gemstone has a chemical make-up identical to those found in nature. It performs at the bench just as a natural gemstone would. Round-cut gemstones are highly popular and the most commonly available. Rio round gemstones are calibrated for size and hand inspected to ensure maximum attractiveness.
Specifications
-
Birthstone:
-
April
-
Brand:
-
AGTA
-
Color:
-
White
-
Cutting center:
-
Thailand
-
Enhancement:
-
Synthetic (SYN)
-
Gemstone type:
-
Sapphire
-
Mohs hardness:
-
9
-
Price per unit:
-
Priced per Pack of 50
-
Refractive index:
-
1.762–1.77
-
Specific gravity:
-
3.95–4.1
-
Stone shape:
-
Round
-
Stone size:
-
1mm
-
Stone type:
-
Lab grown
