Rose Quartz is NOT Pink Diamond

ROSE QUARTZ IS NOT PINKDIAMOND .

In the episode back to the moon pt2, we see for the first time a Pink Diamond . The fandom thinks rose is pink diamond .... WRONG ! .  Ruby Doc says : "she shatted pink diamond" . but in catch and release , we see a Pink Diamond bubbled ? . and the color bubbled is cream .....Pearl bubbles is cream and Rose Quartz bubbles is pink ..... what means this ?