Yes. eSIMAdvice currently lists 65 Stellar eSIM Mauritius plans.
The lowest displayed Stellar eSIM Mauritius plan is Mauritius · 500 MB · 1 day · 4G · + Free VPN, at $1.64.
Mauritius · 2 GB · 1 day · 4G · + Free VPN is the current best-value match by displayed price per GB: $1.59/GB ($3.18 in total).
Yes. Eligible displayed prices already include the active ESIMTWEAKS coupon where the provider rule applies.