Huge aquamarine stones have been found in brazil with notable examples papamel and marta rocha 552 500 and 173 500 cts respectively.
Aquamarine stone value per carat.
Collectors who plan to display the stone instead of wearing it have different standards.
The highest prices are charged for the more saturated colors with the rare santa maria aquamarines in fine quality commanding prices over 1 000 per carat.
In india aquamarine price per carat starts from 700 10 75 per carat and can go up to 15000 230 per carat and even above depending upon the quality.
Prices for larger aquamarines range from about 300 to 600 per carat.
A good quality 1 carat aquamarine with intense color and high clarity might cost 100 250.
Aquamarine stone value is majorly determined by its color.
It depends on the quality of the aquamarine.
A 50 ct aquamarine will be worth the same price per carat as a single carat gem of equal quality.
Aquamarine brazil santa maria greenish blue vs vvs type i 1 500 to 2 500 per carat.
Aquamarine s value as a gem depends on four qualities.
A stone with a colorful history or a unique shape fetches a high price from collectors.
But color saturation should not be confused with tone.
Color cut clarity and carat weight.
Origin cut clarity carat weight and treatment are other factors that affect aquamarine s overall cost.
The price per carat varies based on the clarity and color of the stone.
Its price per carat remains relatively constant.