Okay, let's start by looking at Diana Ibarra's profile. She's based in Sunny Isles Beach, US, which is in Florida. The cost of living there might influence her rate.

Her languages are English and Spanish, both at professional levels, which is a plus but maybe not the main factor here.

Looking at her skills: Social Media Management, Content Creation (which includes photography, graphic design, writing), Community Management, Project Management, Leadership, etc. These are all in-demand skills, especially for roles like Social Media Manager or Content Producer.

Her experience: From 2020 to 2023, she worked as an Executive Film Producer and Social Media Manager at Red73 Photo / Wilson Jibaja. She executed social media strategies, supervised production processes, created visual materials. That's about 3 years of experience in a leadership role.

Education: Bachelor's in Cinematography and Multimedia Production from Universidad de las Americas. A relevant degree, which adds to her qualifications.

Considering the typical rates for social media managers in the US. Entry-level might be around $20-$40/hour, but with her experience and leadership roles, it should be higher. Project management and team leadership could push the rate up. Maybe around $50-$70/hour? Also, her location in the US, possibly higher than global averages.

But I should check if there's more. Her role involved not just managing but also content creation (graphic design, photography), which are specialized skills. Maybe she can charge more for those. However, since it's a combined role, maybe the rate is in the mid-range.

Looking at averages: According to some sources, Social Media Managers in the US average around $25-$50/hour, but with her 3 years and leadership, maybe higher. Executive Producer roles can vary widely. Maybe $60-$100? But combining both roles, perhaps around $65-$85.

Since she's in the US, and considering freelance rates, maybe $75/hour is reasonable. But I need to make sure not to overestimate. Let's say between $70 to $85. But the exact number? Maybe split the difference and go with $75. But some might say $70. Alternatively, considering her bilingual skills, maybe a bit more. Hmm. I think $70-80 is safe. Let's go with $75.