Price elasticity

High price elasticity means small price increases significantly reduce conversion, while low elasticity means the platform can hold prices without losing significant volume. Flagship iPhones in Grade A condition typically exhibit lower elasticity than mid-range Android devices, because buyer trust in the brand sustains demand across a wider price band. Understanding elasticity by model and grade allows pricing teams to find the margin-maximising price point rather than defaulting to the lowest competitive price.

Price elasticity in recommerce is difficult to measure directly because controlled price experiments are hard to run on live marketplaces without affecting competitive dynamics. Operators typically infer elasticity from conversion rate changes across different price points over time, adjusting for external factors like seasonal demand and competitor pricing movements. This indirect measurement is imperfect but produces useful directional guidance on which models and grades can sustain price increases without proportional volume loss.

Elasticity also varies with how well-stocked a category is on the platform. In a category with many competing sellers, buyers have ready alternatives and elasticity is high: a small price increase can rapidly redirect demand to a cheaper competitor. In a category where supply is thin and few sellers offer a specific model-grade combination, elasticity is lower because buyers have fewer substitutes. Tracking supply depth alongside price in competitive monitoring helps operators identify categories where pricing power is structurally higher and where premium positioning is defensible.