For Press/Media -
On Instagram, Siân Osborne is a verified Fashion creator with an audience of 27.3K. Content spans fashion and pets. The account has published 103 posts, currently less than one post a week. Engagement runs at 0.69%, or about 160 likes and 27 comments per post.
Tracked in the InstME index, Sian.rosemarie is a Fashion account with 27.3K followers and a back catalogue of 103 posts.
Against 7,395 Fashion accounts with 10K–100K followers in the InstME index, Sian.rosemarie's 0.69% engagement rate lands below the median of 1.09%.
For roughly every 6 likes there is one comment, an unusually discussion-heavy audience.
Sian.rosemarie currently publishes less than one post per week.
InstME estimates 0% of Sian.rosemarie's followers are low-quality or inactive, for an audience-quality score of 100/100, a strong signal of genuine reach.
Estimated sponsored-post value
$95–$180
Based on 27.3K followers and a 0.69% engagement rate, a single sponsored post by Sian.rosemarie is worth an estimated $95–$180. This is a modeled range, not a quoted rate, actual pricing varies by niche, content format, usage rights and exclusivity.
Audience Health
~0% of followers look low-quality or inactive.
View Full AuditThere’s more behind this audience. See what the full audit reveals.Audience (estimated)
Est.| Metric | Sian.rosemarie | Cohort median |
|---|---|---|
| Engagement rate | 0.69% | 1.09% |
| Average likes | 160 | 243 |
| Average comments | 27 | 19 |
| Posts per week | 0.18 | 0.49 |
Median values from 7,395 Fashion accounts with 10K–100K followers in the InstME index, refreshed Jul 19, 2026.
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Last reviewed: Jul 15, 2026
Siân Osborne is a verified fashion creator on Instagram, with 27.3K followers.
Siân Osborne posts on Instagram as @sian.rosemarie.
Siân Osborne has 27,268 followers on Instagram (27.3K) as of Jul 15, 2026.
Siân Osborne's engagement rate is 0.69%, calculated from average likes and comments per post relative to followers. That is below the median of 1.09% for Fashion accounts with 10K–100K followers in the InstME index.
Posts by Siân Osborne average 160 likes and 27 comments.
Siân Osborne posts less than once a week on average.
InstME's audience-quality analysis estimates about 0% of Siân Osborne's followers are low-quality or inactive, giving an audience-quality score of 100/100.
Siân Osborne is registered as a creator account on Instagram and is verified.
Siân Osborne is categorized as a fashion and pets account in the InstME index, based on the profile's bio and Instagram category across 103 posts.
Total Posts
103
Avg Comments
27
Predominantly women · mostly 18–34
Typical for Fashion creators, modeled from the niche, not measured for this account.
Content Focus
Primary: Fashion
Secondary: Pets
81.3K
Engagement
1.12%
Yes. Siân Osborne carries the blue verified badge on Instagram.
A sponsored post from Siân Osborne is estimated at $95 to $180. This is a model based on audience size and engagement, not a rate card, so real pricing is set by the creator.
