A Newsletter from Sahajanand Technologies Date : 11/03/2008 Issue No. 01

Chairman's Message For centuries diamond has been a symbol of expressing love & affection. It takes eons for Mother Nature to conceive and form these precious diamonds deep down in the bowels of earth, under enormous pressure, thus making it priceless & all the more desirable. Owing to both these factors, it is our industry’s responsibility to preserve the most precious miracle on earth by transforming by extracting maximum yield from it and not letting even its tiniest particle to go to waste. Sahajanand Technologies is fortunate to be able to contribute towards the above cause since last two decades through its dedicated efforts as witnessed by the diamond Industry. It gives me immense pleasure presenting to you our first newsletter for the diamond industry and I assure you that we will continuously strive towards providing innovative technological solutions to the industry Yours Sincerely, Dhirajlal Kotadia What’s new in Magnus Rough? More facilities for ‘Define saw’ with multiple saw planes   Now easily add multiple saw planes using ‘Define saw’ option. ‘Define saw’ feature is now more enhanced with facility of ease of placement & positioning of multiple saw planes. With placement control  (for ‘define saw’) in bottom menu bar as well as in ‘collections’   panel, easily place multiple saw planes in plan. Select of deselect any number of planes from plan as required. Also, independently move any plane for best yield. An added advantage is more coordinated result information panel. Now, apart from ‘plan whole’ result, result of plan is calculated once the combination of saw planes is decided by operator in plan. Multiple results can be created for different combinations of saw planes using ‘Define Saw’.   ‘Plane with point’ feature for bruited stone Apply plane with point to take plan on bruited stone, especially when table is not prepared. This plane generates plan aligning with bruited stone. The identical plan is created as per the expected yield.   Marking Multiple Marking     Marking for Multiplan stone is done with single click. Options available for marking of culet, table & steps of baguettes, tapered baguettes & emerald. Also, notable marking options are symmetry, bezel point marking, facet marking, culet circle marking & table square marking.

Get an edge with Inclusion placement facility in Magnus Pro. The present day technologies have been very useful in extracting maximum yield out of rough. These prevailing machines have been successful in planning rough for maximum value, but all machines have not succeeded in displaying required accuracy often necessary in inclusion placement. Thing to be noted is that Polishing Units have to buy separate machines for inclusion placement that results in additional investment as well as additional time consumed in switching over from planning machine to inclusion plotting machine. Also, machines with good accuracy come with a price tag beyond the reach of small scale polishers. Also to add is the fact that presently used machines are said to lack user friendliness & require highly trained people to operate such machines. The crux! There seems to be an urgent need of a planning machine with inbuilt & most advanced inclusion placement facility also which is user friendly as well as affordable. Inclusion placement facility in the Magnus Pro is answer for all above dilemmas/issues. Magnus Pro is the third generation planning machine with Inbuilt Auto & Manual inclusion (up to VVS1 clarity) placement facility. Place surface inclusions like feathers, cleavages, or other inclusions like crystal inclusions, piques, clouds etc. with unmatched ease with Magnus Pro inclusion feature.   Highlights of inclusion placement facility:     Why Magnus Pro for inclusion placement? Inbuilt inclusion placement facility. Use same machine for planning, inclusion placement & marking.   Plot inclusions up to Vs1 clarity.     Auto & manual placement facilities in single machine.     Accurate detection and right positioning of inclusion.     Unmatched ease of use for inclusion placement.     Any operator with slight familiarity of planning software can easily use this feature.   You will get Auto inclusion & manual inclusion placement; dual facilities in one machine.             Get most easy to use inclusion placement facility powered by high definition color vision.             Place inclusions (up to Vs1 clarity) with in two clicks using Auto inclusion facility.             Magnus Pro inclusion feature designed for accurate detection as well as right positioning of inclusion.             With Magnus Pro you get an auto zoom image of stone well adjusted to your screen for inclusion placement.             ‘Surface inclusions’ feature that comes with multiple & easy to use inclusion rendering options. Also, use depth variation controls for perfect inclusion placement.             Plot inclusions using ‘Manual selection’ feature with flexible points. Make placement most prominent with dual stone view.             You have an option to view stone in ‘Wire frame’ (stone outline) for crystal clear idea of position of inclusion you have placed.             Make clarity wise planning after inclusions. You can decide whether you want to include inclusion in plan or let Magnus Pro create best profitable plan for you.             Magnus Pro presents an innovative multi-zone base light. You have flexible illumination controls that give you can adjust the base light with best illumination to view particular inclusion.

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