I believe it is Brighton.
http://www.brighton.com/about_us/history/
the nature of the character as defined by the script.
There is no way for us to get inside your brain and use your eyes to see what script you are looking at.
An Arabic script is the 28-letter abjad used for writing the Arabic language.
The typeface French Script MT was created by the type designer Matthew Carter. He designed it in the 1990s for the Monotype Corporation as an elegant script font inspired by the calligraphy styles of 18th-century French handwriting.
Post script
Letter, line or scene
After the signature.
"Super"script raises the letter above the line "Sub"script lowers the letter below
There are a number of ways that help the browser recognise scripts. Scripts can be inside script tags. They can be in events associated with controls, like having an onClick event in a button. Scripts can be in external files that are linked into a html page. Whatever way it is done, if the web designer does it correctly, the browser will recognise and run the scripts.
"R" on the inside of jewelry does not mean egistered trademark. In jewelry, you will only see TM for that. Additionally, a registered trademark is a mark of some sorts. Not something blank. It's for a specific symbol, brand name, logo, etc. The specific design of a piece of jewelry can be copywritten, which was first started on jewelry after 1955, and will have a "C" in a circle. If an "R" is meant to designate a registered trademark, it also must be in a circle. Check the UPTO United States Patent and Trademark Office for more details on marks in jewelry. "R" can stand for many different designers, unfortunately. If it has a certain style: script, in a shape, etc. it's easier to track down on a number of jewerly mark sites, such as costumejewelrycollectors.com in their RCJ section. Researching Costume Jewelry. They have marks for a LOT of sterling silver designers, as well. Especially the ones who made both sterling & costume.
Post Script
Saad is the letter ص in Arabic script.