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Industry:
D2C
Jewellery Brand Performance Marketing Case Study: Scaling STMNT's ROAS from 2-3X to a Dominant 12X
Business Name:
STMNT
About The Client:
STMNT is a jewellery brand competing in a crowded, highly visual D2C category, one where creative quality and performance marketing discipline both have to work together, since jewellery is a considered purchase that lives or dies on how well an ad earns trust and desire in the same few seconds.
The Challenge
The Axiom Grid took over performance marketing for STMNT with a clear objective: move beyond standard ad management and build a genuine high-performance growth engine. Before this engagement, STMNT's return on ad spend (ROAS) had plateaued at a stagnant 2-3X profitable, but nowhere near what the brand's margins and creative quality could support. The brief wasn't just "spend more," it was to fundamentally rebuild how every rupee of ad spend was allocated and tested.
Our Strategy
Rather than scaling spend on an unproven setup, we systematically rebuilt three core layers of the account:
Refined audience segmentation: moving away from broad jewellery-interest targeting toward precisely layered audiences built around actual purchase intent signals
Creative optimization for higher CTR: rigorous A/B testing of creative messaging and visual direction to identify which angles genuinely stopped the scroll and drove clicks, not just impressions
Sharpened conversion funnels: rebuilding the path from ad click to purchase so that the traffic being generated actually converted at a rate that matched the improved targeting and creative
Every layer was treated as a tactical, measurable investment rather than a general reach exercise, the entire strategy was built around compounding small, tested improvements rather than betting on one big creative swing.
The Results
From a ROAS of 2-3X, stagnant to an ROAS of 12X with a 400% ROAS scaling and CAC reduced, while volume of high-intent clients increased, predictable revnue and establishment of a repeatable, data-backed funnel for consistent scalable growth
This wasn't a single lucky campaign, it was a structural rebuild of how STMNT's performance marketing operates, which is why the ROAS gain has held as a repeatable baseline rather than a one-time spike.
Why This Matters if You're Evaluating a Performance Marketing Agency for a D2C or Jewellery Brand
A lot of performance marketing agencies treat ad spend as a volume game more budget, more reach, hope for the best.
This case study is the opposite: same fundamental spend discipline, applied with precision across targeting, creative, and funnel simultaneously, turning a stagnant 2-3X ROAS into a genuinely dominant 12X.
If you're comparing performance marketing agencies for a high-consideration D2C category like jewellery, ask them how they'd approach audience layering and creative testing specifically, that's the difference between an agency that manages ad spend and one that builds a real growth engine.
