Polycrystalline diamond compact

A polycrystalline diamond compact, comprising:

• a substrate;
• a polycrystalline diamond table bonded to the substrate, at least an unleached portion of the polycrystalline diamond table including:
• a plurality of diamond grains bonded together via diamond-to-diamond bonding to define a plurality of interstitial regions;
• a catalyst occupying at least a portion of the plurality of interstitial regions;
• a coercivity of about 115 Oe to about 250 Oe;
• and
• a specific magnetic saturation of about 5 G·cm3/g to about 15 G·cm3/g.

A polycrystalline diamond compact, comprising:

• a substrate;
• a polycrystalline diamond table bonded to the substrate, at least an unleached portion of the polycrystalline diamond table including:
• a plurality of diamond grains bonded together via diamond-to-diamond bonding to define a plurality of interstitial regions;
• a catalyst occupying at least a portion of the plurality of interstitial regions;
• a coercivity of about 115 Oe to about 175 Oe;
• a specific magnetic saturation of about 10 G·cm3/g to about 15 G·cm3/g;
• and
• a Gratio of about 5.0×106 to about 30×106.

A polycrystalline diamond compact, comprising:

• a substrate;
• a polycrystalline diamond table bonded to the substrate, at least an unleached portion of the polycrystalline diamond table including:
• a plurality of diamond grains bonded together via diamond-to-diamond bonding to define a plurality of interstitial regions;
• a catalyst occupying at least a portion of the plurality of interstitial regions;
• a coercivity of about 155 Oe to about 175 Oe;
• a specific magnetic saturation of about 10 G·cm3/g to about 15 G·cm3/g;
• and
• a Gratio of about 15.0×106 to about 30×106.