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Cherrybook.
Skylark Coffee

Costa Rica Aquiares Mariana Natural

NaturalMedium

Cherrybook Index

56sparse

Evidence-of-quality score, not a cup score. Sparse signal: 2 of 7 signals on file. Methodology

Price position

US$1.99/ozGBP 13.00 for 250g

Typical band for this profile $1.37 to $2.69 (natural single-origin lots (variety unlisted, retail bags); GBP listings; medium roast in stock). Where it sits

Catalog summary

A natural lot from Turrialba, Costa Rica, not yet indexed (2 of 7 signals on file) and priced inside the typical band for its listed profile.

Based on the listing and catalog evidence

Buy on Skylark Coffee

Price and availability set by the roaster.

Cherrybook last checked this listing today.

Roaster’s notes

raspberry mousse · coffee pulp

  • Fruit
Open the flavor wheel

Mapped from the roaster’s tasting notes to the SCA flavor wheel; Cherrybook’s interpretation of the stated notes, not the roaster’s own categorization.

Costa Rica Aquiares Mariana Natural by Skylark Coffee
Producer
Diego Robelo
Farm / Co-op
Aquiares
Process
Natural
Altitude
Varietals
Other
Harvest
Weight
250g
Bag price
GBP 13.00
Price / oz
US$1.99/oz
Brew

from the roaster’s storeread by Cherrybook from the listing“estimated” below = inferred, not stated

Price contextmodeled

A modeled range and current prices for comparable listings.

$1.99/oz

typically $1.37 to $2.69

Where it sits

20 natural single-origin lots (variety unlisted, retail bags); GBP listings; medium roast in stock

typical band this lot

75th percentile of 20 natural single-origin lots (variety unlisted, retail bags); GBP listings; medium roast in stock right now.

What moves this price

cheaper×1.00pricier
  • Roaster brand and sourcing×0.88
  • Natural process×1.04
  • Variety not listed×0.97
  • Altitude not listed×0.97

At 250 g, this bag runs about 2% more per ounce than a typical 306 g bag; that is pack size, not the coffee.

How this estimate works

A statistical model, refit weekly across the in-stock catalog, estimates what a coffee with these listed attributes typically sells for per ounce. Each multiplier compares one trait against the average lot in this market; the roaster line covers brand and sourcing together, which this model cannot separate. Bag size is shown separately, priced at the rate observed across sizes of the same coffee, because it says nothing about the coffee itself. The distribution counts every in-stock listing in the comparison group, with at least 15 listings from three roasters and no roaster supplying more than 60% of it. Decaf, blends, variety segments, processing families and bag formats stay separate. Origin, roast and selling currency can broaden as the group label indicates. Prices are converted to USD per ounce; shipping and differences in tax treatment are not adjusted. The model reads listed attributes only: the quality of the specific lot in the bag is not observable, so a price above the typical band is not evidence of overpricing.

Some listing details are missing or have limited model coverage, so the typical band shown is wider than usual.

Not listed by the roaster: variety, altitude

Cherrybook Index (CBI)

Evidence-of-quality score, not a cup score. Methodology

56

Sparse signal

Confidence2 of 7 signals on file

Score is heavily shrunk toward 50; treat as a placeholder until more sources arrive.

How confidence affects the score

Coverage measures signal availability, not cup quality. This coffee has 23% of the signal universe on file. Missing sources are dropped, remaining weights are renormalized, and the result is shrunk toward a neutral 50 baseline by 43% so one thin signal cannot carry the score on its own.

The math on file: renormalized base 61.1 shrunk to 56.4 = 56.

Missing: SCA grade, Coffee Review, YouTube reviews, On-shop ratings, Cherrybook ratings

  • Roaster transparency
    Producer / farm / lot disclosure depth
    65/ 22% weight
  • Reddit sentiment
    Sentiment across specialty-coffee discussion
    60/ 78% weight

Sensory profileestimated

Acidity
4
Body
4
Sweetness
4
Balance
4
Clean
4

Comps & alternatives

Tasting flight

Compare this with three more lots selected from the catalog.

Brew a set side-by-side. The picks vary along axes that pair with this lot; origin, process, roast, or producer; so you learn the difference, not just drink four good cups.

Build the flight

Reference · About the varietal & origin

About Skylark Coffee

Community reputation · Reddit

Mixed reviews· sentiment 60/100

One thread author shares excitement for new coffee and new packaging from Skylark. Another commenter notes that Skylark funds projects at origin and ships plastic-free.

packagingorigin projectsplastic-free shipping
Threads cited (2)

Skylark Coffee

US$1.99/oz· GBP 13.00 a bag

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