Engagement Ring · Digital Decision Kit
Ring Budget Decision Kit
Every ring money decision, mapped out in advance.
What decision this helps you make
The free tool gives you a range. This kit turns that range into a full comparison plan — so every jeweler conversation has a clear answer behind it.
What you get
Ring Budget Calculator
Every factor, pre-weighted to your total budget.
Diamond / Gemstone Comparison
Compare stones apples-to-apples.
4C Trade-Off Tool
See what moving cut, color, clarity, or carat actually costs.
Natural vs Lab-Grown Comparison
The real price and value difference.
Setting Cost Planner
Budget the setting separately from the stone.
Metal Comparison
Score metals side by side on true total cost.
Retailer Comparison
Compare quotes apples-to-apples across retailers.
Financing Cost Calculator
See the real cost of financing before you commit.
Insurance Checklist
What to insure, and what it'll cost.
Buy / Upgrade / Compromise Matrix
A framework for trade-offs without regret.
Format
Instant download after purchase — worksheets and calculators you fill in yourself, plus a short PDF guide. One payment, yours to keep. No subscription, no account required.
DecidePlan may earn a commission from some links. This does not affect your calculated spending range.