This listing is for "Beautiful Alexandrite Ring Size 8.5 US, 925 Silver" that you see in these photos. The stone is 8 mm x 1.7 cm. The stone changes colors from pink to green (depends on the light). Many people it is mood stone, but it is Alexandrite (lab created). Size change to any size is $10.00. Contact me about it. NOTE: For all other jewelry: rings, earrings, necklaces visit my shop on www. bonanza. com Shop: edolena Alexandrite is a stone of prosperity and longevity. It balances mind and emotions, pacifies soul and promotes spiritual growth. Alexandrite is a rare mineral variety ofAlexandrite Chrysoberyl. In the daylight it is of bluish-green or even emerald-green color, and in the artificial light it may be red, crimson, purple-red and violet-red. It is said this stone is emerald during the day and ruby in the evening. It has been discovered on April, 17th, 1834 in one of Emerald mines in Ural Mountains (Russia). Originally the dense-green stone was mistaken for an emerald; however it was harder than an emerald, and in the candle light it lighted up with a blood-red fire. As the discovery was made on the day the future Russian czar Alexandr II came of age, the stone was named after him. Alexandrite acquired wide popularity in Russia and was generally considered as a good omen. Talismans amulets Gamblers favour Alexandrite, as they believe wearing it improves chances of winning. (color changes of the stone emphasize the changeability of fortune). Alexandrite makes its wearer more calm and peaceful and can be therefore a good talisman for people with choleric temperament. Healing properties Alexandrite is a stone with strong powers; it reacts to a change in the wearer’s health by changing its color. It is believed that Alexandrite can improve blood circulation, purify blood and strengthen blood vessels vessels; it also positively influences spleen and pancreas. Magical properties Mystics of the XIX century affirmed that Alexandrite establishes harmony between physical, astral and mental bodies of the person, making its wearer more peaceful and compliant. Alexandrite strengthens creative abilities and fosters imagination. It may boost intuitive abilities, finding a way out from a desperate situation." Ring Size Guide: If you are in any doubt as to what your ring size is then a quick way to find out is to simply wrap a piece of cotton around your ring finger and then measure the length of the cotton against a ruler to give your ring size in millimeters. Use the ring size chart below to see what your corresponding UK and US ring size is or alternatively simply visit your local jeweller with an exisitng ring and have them size it or if the purchase is for yourself simply have them message your finger. Easy to use UK and USA ring size converter Circumference,mm UK size USA size 46.5 mm H 1/2 4 48mm I 1/2 4 1/2 49mm J 1/2 5 50.5mm L 1/2 5 1/2 52mm M 6 53mm N 6 1/2 54.5mm O 7 55.5mm P 7 1/2 57mm Q 8 58mm Q 1/2 8 1/2 59.5mm R 1/2 9 International ring size guide: Circum- ference, USA / UK French in mm Asian sizes Russian ___________________________________ 39.6 1 1/2 C - 41.0 2 D 41 1/2 42.2 2 1/2 E 42 3/4 43.6 3 F 44 44.5 3 3/8 G 45 1/4 45.1 3 5/8 G1/2 46 45.4 3 3/4 H 46 1/2 46.6 4 1/4 I 47 3/4 47.7 4 5/8 J 49 48.7 5 J1/2 49 3/4 49.0 5 1/8 K 50 49.9 5 1/2 L 51 3/4 51.2 6 M 52 3/4 52.5 61/2 N 54 53.8 7 O 55 1/4 55.0 7 1/2 P 56 1/2 56.4 8 Q 57 3/4 57.7 8 5/8 R 59 59.2 9 1/8 S 60 1/4 60.5 9 5/8 T 61 1/2 62.1 10 1/4 U 62 3/4 62.6 10 1/2 U1/2 62 7/8 63.0 10 5/8 V 63 64.4 11 1/8 W 65 65.7 11 5/8 X 66 1/4 66.6 12 Y 67 1/2 67.9 12 1/2 Z 68 3/4 NOTE: Standard US Ring Sizes: For Ladies = 5-6-7-8, Petite Size = 1-2-3-4 NOTE: There are no refunds, unless you return the item back and pay for shipping fees. I can not pay for shipping to your country and back to USA. Returns/(any problems) has to be requested/informed within first 14 days.