The Dentist: The Diamond Heist in Stealth Guide

My first guide for Payday 2 so please be nice :)
This is a simple guide to complete the new heist by The Dentist and this is valid for update 50.

Introduction

The Diamond.
I will break down this guide to two section where one is for Smoke & Mirror and Cat Burglar Achievement
and the other for Culture Vultures and Devils of a Job Achievement.

Essential Skill and Perk Deck

Essential Skill
My build were based on speed as this is a huge map where u can run around with ease with this skill enable.

Mastermind:
Endurance Aced
Dominator

Enforcer:
Transporter Aced

Ghost:
LockPicking Expert Aced
Shinobi Aced
Fast Hand Aced
Sprinter Aced
Cleaner Aced
Optional if for some reason you cant find the security room or cant kill the guard in the security room:
Camera Loop
ECM Specialist Aced

Fugitive:
Sixth Sense
Run And Gun

Perk Deck
1) Burglar Perk Deck for
- Pick Lock 20% faster
- Bag corpse 20% faster
- Answer Pager 10% faster

2) Mastermind Perk Deck (if you dont have Burglar Perk Deck)
- Stamina increase 50%
- Shout distance increased 25%

Other deck are geared more towards loud so this 2 is the best one to use in my opinion.

Location of Circuit Box to be rewire

You need to find Circuit boxes once you enter the building . Circuit boxes look exactly as below

It could be out in the open or in one of the Maintenance room with this sign on it


You should be looking for Security room as well and take out the guard asap.


Legend:
Red Circle: Possible location of Circuit Boxes
Blue Square: Possible location of Security Room
Yellow Circle: Possible of 1 circuit box spawn in this location out of the total number of red circle.
Note* There might be no circuit box in the yellow circle. We all are at the mercy of RNG.

Only 3 rooms to check so its should be easy to check and its sometimes doesnt spawn any circuit boxes or security room here.

There will always be one in Basement out of this 4 possible location.

1) Smoke & Mirror and Cat Burglar

Since both of this doesn't require any difficulty therefore i recommend to to do it in normal.

Pre-Planning
1) Body Bag in Exhibition Room 1-E (Under Construction)
2) 3 Spycam
3) 2 Additional Cams
Legend:
Red Box: Spycam
Yellow Box: Additional Cams
Blue Box: Body Bag (Only available for purchase if you have Cleaner skill in Ghost Tree)

You will need body bag as we will be killing at least 2 civilian for keycard and probably a few guards along the way. Exhibition Room 1-E always empty and no civilian nor Guard ever walk into the room so its a good hideout place as well a good hostage hold out place.

Instruction:
1) Rewire 4 circuit box in under 2.30 minute

• Please refer to the above section for possible circuit box location.
  
• kill a civilian and take a keycard in the process. i would suggest kill one in front of the Exhibition Room 1-E (under Construction)

2) Start the first Timelock (60second) under 3 minute time frame

• Kill a civilian in either the mongolian room or the roman room. Reason is there will always be one guard and one civilian in either of this two room so less one to worry about.

3) Start second Timelock (60seconds) under 6min time frame
4) Puzzle Solving. Take a picture or a videos or Pen and Paper with 9x6 table. Or you can do like me and backtrack to check the box again.

5) Escape. Now that you got the diamond, take it slowly to the escape van as you should have roughly 2min to secure it before the 10minute mark.
6) Voila! Achievement Getto!!

Below is my video of solo stealth for this achievment.

2) Culture Vultures and Devil of A Job

I recommend doing this two achievement at the same time. Since there is no time frame for you to complete this achievement, you can take your own sweet time and secure 10 loots + 1 diamond.
Be extra careful though as in Deathwish there is more guards and civilian roaming around the map.

Pre-Planning
1) Body Bag in Exhibition Hall 1-E(Under Construction)
2) Glass Cutter
3) Bag Man (East Staircase Window)
4) 1 Spycam at North Hall near to the Diamond Vault.
Optional:
Thermal Paste
Spycam
Additional Cam
I never buy thermal paste as i dont find it that useful. Even if there is a Cam and a guard right under the cam at the entrance you can always kill him and the cam wont trigger the alarm since the guard is right below it.

Instruction:
1) Rewire 4 circuit box

• Please refer to the above section for possible circuit box location.
  
• Grab or kill a civilian and take a keycard in the process. i would suggest grad/kill one in front of the P**is Statue at Exhibition Room 1-E (under Construction)
  
• Open all the maintenance door for good hiding spot or to grab hostage into it for hiding.

2) Start the first Timelock (90second)

• Grab or Kill a civilian again for keycard for the second timelock.
  
• Start looting around the map while waiting for the timelock. Look for display cases with a GenSec card in it and ignore other displace cases that does not.
  There is a few painting you can grab in the Exhibition Hall 1-E (under Construction) as well.

3) Start second Timelock (90seconds)

• Start looting again or Stay in the room waiting for it to end.

4) Puzzle Solving.
Now this is where it get interesting. The puzzle now have a time limit of 30seconds meaning that you have 10sec to remember the route and 20second to grab the diamond and come back to the front of the room. I would highly suggest that you keep hacking the puzzle box until you get an easy route.

5) Escape.

• Continue looting if you still haven't get 10 loots or you can escape if 10 loot already secured(The Diamond is not one of the loot).

6) Voila! Achievement Getto!!

Below is my video for the achievement. Be warn though its really long and no commentary.
If you want commentary you should watch General McBadass video.

[TheBananaking]

it was a great guide

[PolyGamer]

Good guide. Just a little mistake, there is a last possible location for the circuit boxes in the basement : at the bottom of the west staircase.

[Mr.2k9]

LOL, happen to me before...

[Kai60]

other than that, great guide!

[Kai60]

Thanks! I got it all to work, but when I started running out a guard caught me and JUST BEFORE I could throw the diamond in the van, it bailed.

[Mr.2k9]

Thanks!!

[Smoke]

Nice Work ;)

[Mr.2k9]

Glad you like it

[Mr.CHAOS]

nice!

[Mr.2k9]

Thanks