High-quality star rubies square measure extraordinarily rare. They will weigh up to twenty carats. The additional the stone weighs, the costlier it's. Such gem of the very best quality class can value the customer from S2500 to $10,000 per carat. HOW MUCH RUBIES COST: the value OF A STONE IS FROM one to eight CARATS.
The perfect ruby ought to be pure red. Their square measure stones with purple or orange hues. The brighter the red color is, the higher the gem is taken into account to be. If the gemologists will establish that the country of origin of the Burmese stone is that the country of origin, such rubies square measure costlier.
It is not possible to predict right away what quantity a ruby stone can value, because the value is decided once a radical study, throughout that nuggets square measure classified collectively of the 3 forms of quality.
Prices per carat for rubies of the very best quality with associate degree unknown country of origin. Ungerminated rubies with the ver