The Eight Emblems Pendant is the ninety-third treasure that can be found in Uncharted 2: Among Thieves.
The Eight Emblems Pendant is found in Chapter 24 - The Road to Shambala. After jumping on the lengthy platform from the flaming skull heads, the third and final treasure during this chapter can be found. To do so, the player works their way forward, jumps leftwards, and then ventures leftwards towards some stairs leading up. After ignoring these stairs, the player works their way carefully to the left side of the staircase. The glimmer of the treasure can be finally seen.