People Can’t Stop Buying Diamonds on TikTok: ‘I Feel Like Thanos’
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- TikTok Shop launched in September 2023 with beauty products and phone cases, then expanded into live auctions where sellers hawk items including lab-grown diamonds, with prices ranging from $1 to over $2,000 and typical sales between $100 and $500.
- Ryan Roth accidentally won a $700 lab-grown diamond by tapping his screen, then bought another for $94 in the back of an Uber, and now has about 10 more gems en route after two weeks of what he calls a new hobby.
- Tiffany Lopez told Rolling Stone she has purchased roughly 50 lab-grown and natural diamonds, sapphires, rubies, and amethysts in about a month on a $100-per-week budget, saying she "feels like Thanos from the Avengers movie."
- Four buyers told the outlet their first diamond purchase was unintentional — either an inadvertent tap or a lowball bid that unexpectedly won — and Rolling Stone's own reporter bought a $50 pink sapphire and two $30 blue emerald-cut diamonds after slipping while lurking in the chat.
- Larissa Rolim, a Dallas podiatrist, described the auctions as "Gen Z's QVC" with an instant dopamine hit, having bought five diamonds in two months to make matching necklaces with her sister.
- Retiree Tracy said she bought a three-carat cushion-cut lab diamond and had it set into a ring to commemorate beating stage-four cancer, telling the outlet she is "not Taylor Swift" but "a regular person who wanted something beautiful."
- Buyers waved off criticism for spending on jewelry amid inflation, with Rolim arguing the auctions let people afford nicer anniversary or birthday gifts than they otherwise could.
Why it matters: TikTok Shop has turned impulse spending into a live, gamified spectacle where a single tap can charge a buyer's card for a diamond in under 30 seconds, blurring the line between shopping and gambling for users who say they cannot stop bidding. With lab-grown stones starting at $1 and at least one buyer accumulating 50 gems on a $100/week budget, the platform has created an affordable luxury habit that competitors in live commerce will struggle to replicate.
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