No, Diamonds do not melt in lava because lava is not hot enough. Molten lava has a temperature in the range of 750degC – 1250degC.
Diamond has the highest melting point of all known material. Diamonds melt at around 3550degC and boil at 4800degC.
The normal temperature of molten lava is about 750degC.
(email me if you still need help markh789 [AT@] gmail [DOT.] com
Diamond has the highest melting point of all known material. Diamonds melt at around 3550degC and boil at 4800degC.
The normal temperature of molten lava is about 750degC.
(email me if you still need help markh789 [AT@] gmail [DOT.] com