Kona Coffee FAQs-Roasting, Sourcing, and Shipping
Find answers to common questions about our 100% Kona coffees, roasting schedule, shipping times, and sourcing practices.
PRE-SALE: Roasting July 22, 2026
A rare Geisha selection from Coffea Diversa's Guatemala farm, offering delicate florals, green tea, and chocolate in an elegant washed profile.
Origin: Suchitán, Guatemala
Farm: Coffea Diversa
Roast: Light
Variety: Geisha Corona
Process: Washed
Flavor: Floral, Green Tea, Chocolate
Body: Silky, Tea-like
Acidity: Bright, Delicate
Geisha Corona is one of the rarest selections cultivated by Coffea Diversa, the renowned botanical coffee collection founded by Gonzalo Hernández. This unusual Geisha mutation produces a small crown-shaped structure at the tip of the coffee cherry—a characteristic occasionally observed among wild Ethiopian coffee populations.
In the cup, however, it remains unmistakably Geisha. Delicate floral aromatics, jasmine-like fragrance, and a refined tea-like structure are complemented by a gentle chocolate sweetness that develops as the coffee cools.
This coffee is grown at Coffea Diversa's farm in Suchitán, Guatemala, one of the newest projects from one of the coffee world's most fascinating producers.
While Coffea Diversa is best known for its original farm in Costa Rica, Gonzalo has expanded into Guatemala, applying the same philosophy of cultivating rare and unusual coffee varieties under exceptional growing conditions.
The Geisha Corona variety was first discovered among Gonzalo's Geisha plantings in Costa Rica. A small number of trees consistently produced cherries with a distinctive crown-like formation at their tip, inspiring the name Geisha Corona. Beyond its unique appearance, the variety delivers a beautifully classic Geisha profile with remarkable elegance and clarity.
Paradise Coffee Roasters first visited Coffea Diversa more in 2010, beginning a relationship with Gonzalo Hernández that continues today.
Gonzalo is widely recognized for maintaining one of the world's largest private collections of coffee genetics, with more than 200 coffee species, botanical varieties, cultivars, and natural mutations growing at his farm. Many exist as only a handful of trees, making their coffees available only in extremely limited quantities.
Rather than producing large commercial lots, Coffea Diversa offers these rare coffees in tiny lots—often as little as 10 kilograms—shared with a small number of specialty roasters around the world.
Over the years, Paradise has been fortunate to feature many of these remarkable coffees, giving us the opportunity to showcase varieties that few coffee lovers will ever have the chance to experience.
This lot was produced using the washed process before being carefully dried on raised screens, preserving the variety's delicate floral aromatics and transparent sweetness.
Our light roast profile is designed to highlight the refined, tea-like qualities of the coffee while allowing its subtle chocolate sweetness to emerge as the cup cools.
Expect an elegant and expressive cup with delicate floral aromatics, jasmine-like fragrance, and notes of green tea. As the coffee cools, layers of milk chocolate sweetness become increasingly apparent, creating a balanced and remarkably refined finish.
This is a classic washed Geisha—clean, transparent, and quietly complex.
Coffea Diversa has become one of the world's leading sources for rare coffee genetics, preserving varieties that might otherwise disappear while introducing producers and roasters to coffees rarely seen outside botanical collections.
Paradise Coffee Roasters roasts every batch to order in Hilo, Hawaiʻi, ensuring each coffee is delivered at peak freshness.
A beautifully refined washed Geisha from one of the world's most unique coffee collections. Combining rare genetics, meticulous cultivation, and a decade-long partnership with Coffea Diversa, Geisha Corona offers a graceful cup filled with floral aromatics, green tea elegance, and lingering chocolate sweetness.
Kona Coffee FAQs-Roasting, Sourcing, and Shipping
Find answers to common questions about our 100% Kona coffees, roasting schedule, shipping times, and sourcing practices.
Kona coffee grows on the volcanic slopes of Hawai‘i Island, where mineral-rich soil, afternoon cloud cover, and slow cherry maturation create a naturally sweet and balanced cup. Our Kona Classic Medium is sourced from high-elevation farms and hand-harvested for clarity, smoothness, and elegant sweetness.
Yes — this roast is Authentic Kona coffee made exclusively from North Kona district-grown coffees, never blended. Our Kona coffees comes from small farms at the highest altitudes in the region.
Medium roasts highlight Kona’s signature profile: gentle sweetness, soft citrus, toasted almond, and milk chocolate. The result is a balanced, approachable cup ideal for everyday brewing.
This coffee shines in pour-over, drip, and French press. Use filtered water just off the boil and a medium grind for maximum clarity and sweetness. If you are looking for a Hawaiian coffee for espresso use we recommend our Hawai‘i Island Blend
Kona is the highest labor cost coffee region in the world. Wages for farm workers here are 15-20x higher than almost all other coffee producing countries. Limited and expensive land, hand-picking, and high production costs create a naturally small supply each year — especially from high-elevation farms like those we partner with.
We roast and fulfill all of our coffee orders in Hilo, Hawai'i.
We roast in small batches using a Diedrich IR12 roasting machine.
We source an array of the top specialty coffees worldwide that appeal to an array of different palates.
If at any point you have difficulty brewing, or just appreciating one of our roasted coffees, no problem. Shoot us an email within 5 days of receiving your coffee and we'll help you find the correct brew settings for your coffee, or give you a credit (minus actual shipping costs) on your next purchase. Yep, we're a Satisfaction Guarantee coffee company!
Please note, our Satisfaction Guarantee only applies to U.S. orders of roasted coffees, and you must contact us within 5 days of receiving the coffees. Credits do not include actual shipping fees, which may be different from posted shipping fees.
We roast and ship on Monday/Wednesday/Friday.
Our commitment to you is to serve exceptional, fresh-roasted coffees. And part of being exceptional means roasting before the flavors inherent in the green bean begin to fade, which happens over time.
Like apples and pumpkins, coffee is a seasonal agricultural product and each country has a different harvesting cycle in which coffees are at their peak. If we were to insist on serving a single origin all year long, the flavors in that coffee would be noticeably better one half of the year over the other. So the reason you no longer see that coffee you loved is because the optimal season has passed. For more on seasonality in coffees, see this blog post here.
Hopefully so. If it was a popular product or we receive customer requests, we will make every attempt to bring it back. However, please note that coffees from a certain producer may not taste the same year after year.
If you loved a coffee and no longer see it listed, shoot us an email and ask us what is similar. We’d be happy to provide a personal recommendation.
We aim for balance and completeness along with differentiation and distinction. You shouldn't need to be a professional coffee taster to tell the coffees a part, so, when we’re selecting coffees, we want them to be distinct from each other.
We avoid ”one-trick pony” type coffees, such as Ethiopians with great aroma but no body or acidity, or coffees with good aroma and acidity but lacking sweetness. These elements, which are often reflections of the growing conditions, are harmonized through good roasting.
And, obviously, defects — even subtle defects — influence our selection. Since we live and work at origin, we’re sensitive to coffee defects like “past crop”, pulpy, and naturals that border on over-ferment. With naturals, we’ll only carry these when great examples are available.
Our perspective on roasting is similar: we seek balance and distinction. To expect that a coffee is “best” when roasted to some pre-determined degree (i.e. only light roasting or only dark roasting) is analogous to thinking that each person would look best in the same outfit, or each coffee should be grown in the same way. We believe it’s our job to discover the roast degree which best highlights outstanding qualities in each coffee.