Keyword tools are estimates built for different purposes. When Google Keyword Planner and Semrush disagree about a jewellery search term, the answer is not to hunt for the one perfect number. It is to understand what each metric can—and cannot—tell you.
Keyword data is evidence for a decision, not a prediction of the traffic or revenue a page will receive.
Why keyword tools show different numbers
Tools use different data sources, time windows, locations, device assumptions and methods for grouping similar searches. Some values are designed primarily for advertising decisions; others model organic results and competitive pages.
Search volume can also be rounded, delayed or combined across variants. Treat it as a directional indicator rather than a precise count of individual people.
- Different databases and estimation models
- Broad or exact grouping of close variants
- Location, language and seasonal settings
- Updates made on different schedules
What Google Keyword Planner is useful for
Keyword Planner can reveal broad demand, related advertising terms and seasonal direction within Google’s ecosystem. It is a practical place to expand initial ideas and compare themes.
Its ranges may be wide, and paid-ad competition is not the same as organic ranking difficulty. A high advertiser bid can signal commercial value, but it does not tell you whether your current website can rank.
- Broad market language
- Relative seasonality
- Paid search context
- Idea expansion
What Semrush adds
Semrush offers modelled volumes, keyword difficulty, result-page features, ranking competitors and related terms in one research environment. It is useful for understanding the pages already winning and for finding more specific variations.
Its figures are still estimates. Difficulty scores compress a complicated result page into one number and should never replace reviewing the actual competitors, content type and brand fit.
- Organic competitor context
- Long-tail keyword discovery
- Current ranking and gap analysis
- Topic and intent grouping
How a jewellery brand should choose keywords
Begin with relevance: does the phrase accurately match a product, collection or question your brand can answer exceptionally well? Then consider intent, business value, competitive reality and demand.
Use several data points, inspect the live search results and talk to customers. A lower-volume phrase such as ‘recycled silver birthstone necklace for sister’ may be worth more to a specialist brand than a broad, highly competitive term such as ‘jewellery’.
- Strong fit with the range
- Clear and useful page type
- Evidence of buying or research intent
- Realistic authority and differentiation
A sensible jewellery keyword workflow
Collect language from site search, customer emails, reviews and competitors. Expand it in tools, group phrases by intent, map each group to one appropriate page and remove overlaps.
After publishing, use real Search Console impressions, clicks and queries to refine the plan. Your own performance data becomes more valuable than a third-party estimate because it shows how the market responds to your actual pages.
Jewellery business consultant · Devon, UK · Clients worldwide