The common symptoms of sleep apnea to be aware of are: - Loud or frequent snoring. - Choking in sleep, gasping. - Pauses in breathing during sleep. - Anxiety. - Morning headaches. - Excessive daytime sleepiness. - Waking up with a dry mouth or sore throat.
For instance, while a one carat (1.0 ct.) good quality emerald may sell for somewhere between $525 and $1,125, a five carat (5.0 ct.) emerald of similar quality could sell for between $7,500 and $15,000 (prices are for comparison only, exact prices vary according to market demand).
In fact, carat weight does not affect value or size proportionately. A 1 carat Round Brilliant Cut has a diameter of 6.5mm, whereas a 3 carat Round Brilliant Cut is 9.3mm. As for the price per carat, a 3 carat diamond weighing 600 milligrams ranges between $6,050 and $ 84,810 per carat.