Blue White Diamond Value. Once a price has been determined based on this report jewelers will make adjustments based on cut girdle culet and other secondary factors. Those who want perfection will have to pay for it.
Learn more about lab-grown blue diamonds. Paradoxically due to commercialization coupled with the evolution of the term blue-white dealers rarely test smaller diamond in their stock. But since the reality is that 1 carat diamond prices range from 1900 to 16000 and 2 carat diamond prices range from 8000 to 84000 which is a HUGE difference so as a general rule of thumb in todays market my recommendation for best value for money diamond would be G color SI1 clarity no fluorescence and at least very good cut and very good polish symmetry.
Needless to say that all of the above prices refer to GIA certified diamonds.
Use our diamond price calculator to estimate the value of a diamond based on color clarity carat and more. Lab-grown blue diamonds are similar in price to mined white diamonds and are far more beautiful and unique than other blue gemstones like sapphires. Average Diamond Price Chart. Fluorescence added value to white colorless diamonds was so abused by the trade that in 1938 the US.
