Data updated: July 2026
ダイヤモンドジュエリー | ダイヤモンド ✓
@mark_hiroshi_willis · Instagram · JP · jewelry
About ダイヤモンドジュエリー | ダイヤモンド
@mark_hiroshi_willis's followers & following
@mark_hiroshi_willis currently has 5,337 followers on Instagram and follows 178 accounts, a follower-to-following ratio of 29.98. That places the account in the nano tier of jewelry creators.
@mark_hiroshi_willis's content
@mark_hiroshi_willis has published 1,732 posts to date, working across static-posts, carousels, reels. The account's content is classified under jewelry, bridal, wedding. Bio: “Crafting love stories in diamonds ✨ オーダーメイド婚約指輪・Bridal Jewelry | Tokyo GIA G.G. | 💍 Consultation / All Links ↓ ご相談・リンクまとめ ↓”
AI quality check on @mark_hiroshi_willis
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@mark_hiroshi_willis's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@mark_hiroshi_willis's audience
Audience snapshot
20% male · 80% female
Core age group25-34
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit ダイヤモンドジュエリー | ダイヤモンド?
Frequently asked questions
How many Instagram followers does @mark_hiroshi_willis have?
As of July 2026, @mark_hiroshi_willis has 5,337 followers (5.3K) on Instagram, follows 178 accounts, and has published 1,732 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @mark_hiroshi_willis?
Verified contact details for @mark_hiroshi_willis — including business email where available — are held in Zaver, alongside contacts for 77M+ other Instagram creators. Zaver users can unlock them instantly and reach out with AI-personalized outreach. Unlock @mark_hiroshi_willis's contact info — free trial →
How much does @mark_hiroshi_willis charge for a sponsored post?
@mark_hiroshi_willis sits in the premium price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @mark_hiroshi_willis's net worth?
@mark_hiroshi_willis's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 5.3K followers and a premium price tier in jewelry, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @mark_hiroshi_willis have fake followers?
Zaver's AI authenticity check scores @mark_hiroshi_willis 92/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @mark_hiroshi_willis?
@mark_hiroshi_willis's 5.3K followers skew 20% male / 80% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @mark_hiroshi_willis's report on Zaver.
Which influencers are similar to @mark_hiroshi_willis?
Zaver lists comparable jewelry creators in Japan in the "Influencers like @mark_hiroshi_willis" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 9,349 vetted jewelry creators with plain-English queries.
