How Does Arabica Variety Shape Diamond Mountain and Geisha?

Diamond Mountain and Geisha both come from Hacienda La Esmeralda, but they are not the same coffee. Diamond Mountain is built on Caturra and Catuai, two Arabica varieties that are hardy, sun-tolerant and high-yielding. Geisha is a separate Arabica variety, and the Green Label Geisha lots are the ones usually compared against Diamond Mountain in the same cupping.

The variety gap drives the price and flavor gap. Diamond Mountain is grown at 1,400 to 1,600 meters in the Jaramillo and Canas Verdes farms, two of the estate's four separate farms. That lower altitude and sturdier plant keep production costs down, so Diamond Mountain lands well below green geisha coffee beans on price while still showing clean, sweet Arabica cup character.

In addition to the renowned Red Label and Green Label Geisha, Hacienda La Esmeralda also has a much-followed product line—Diamond Mountain. Front Street's Tmall and Taobao flagship store also sells this bean, which makes many coffee lovers wonder: both come from Hacienda La Esmeralda, so what exactly is the difference between Diamond Mountain and Geisha? This article will compare them from multiple angles, including coffee variety, growing area, and flavor performance, and share the actual cupping impressions of Front Street Hacienda La Esmeralda Diamond Mountain and Front Street Hacienda La Esmeralda Green Label Geisha under the same brewing parameters, to help everyone understand the characteristics of these two products more clearly.

In Hacienda La Esmeralda's product line, besides the well-known Red Label and Green Label Geisha, there is actually another equally popular product series—Diamond Mountain. Front Street's Tmall and Taobao flagship store currently also carries this product, so many friends want to know: what exactly are the differences between Hacienda La Esmeralda's Diamond Mountain and its own Geisha?

What is the difference between Hacienda La Esmeralda Diamond Mountain and Geisha?

Although Diamond Mountain and Geisha are both produced by Hacienda La Esmeralda, the core difference between them lies in the variety: the coffee beans used in the Diamond Mountain product line are not Geisha. Take the Diamond Mountain on Front Street's bean list as an example—its varieties are Caturra and Catuai.

Caturra and Catuai are both very distinctive coffee varieties. They both belong to Arabica, yet unlike conventional Arabica they are not so "delicate." They can tolerate direct sunlight and also have strong disease resistance; in addition, the plants are short with short internodes, and yields are quite considerable. Most importantly, these two varieties also perform outstandingly in flavor. Therefore, since their release, they quickly became popular varieties that coffee farmers rushed to plant, and many well-known estates have planted them, including Elida Estate and Hacienda La Esmeralda, which discovered Geisha.

(Left: Caturra Right: Catuai)

Because Caturra and Catuai are easier to grow and have higher yields, Hacienda La Esmeralda used them to create a product with excellent flavor but a more affordable price than Geisha—"Diamond Mountain." These beans are grown in the areas between 1,400 and 1,600 meters above sea level in Jaramillo and Canas Verdes.

These two estates are two of the four independent estates under Hacienda La Esmeralda. In addition to Caturra and Catuai, Bourbon and Typica are also planted in this area. At higher elevations in this area, Geisha is mainly grown.

It must be said that every estate under Hacienda La Esmeralda is very suitable for coffee cultivation. The mineral-rich volcanic soil nourishes coffee growth, and the dense virgin forest provides ample shade for the coffee trees; in addition, factors such as high altitude and rich microclimates all help the coffee accumulate more flavor compounds, ultimately developing astonishingly excellent flavors. Therefore, Diamond Mountain grown on this land naturally has a flavor performance that should not be underestimated.

Because the varieties are different, Hacienda La Esmeralda's Diamond Mountain and its Geisha still differ to some extent in flavor direction. Next, Front Street will share the differences in taste and mouthfeel between Front Street Hacienda La Esmeralda Diamond Mountain and Front Street Hacienda La Esmeralda Green Label Geisha.

Front Street Hacienda La Esmeralda Diamond Mountain and Front Street Hacienda La Esmeralda Green Label Geisha are both washed processed and roasted to a medium-light roast, so the brewing parameters are completely the same, as follows: 15g dose, 1:15 coffee-to-water ratio, grind size with 75%–80% passing a No. 20 sieve, brewing water temperature 92°C, three-pour brewing, extraction time 2 minutes.

Front Street Hacienda La Esmeralda Diamond Mountain: Diamond Mountain has a relatively balanced overall flavor, with moderate acidity and sweetness. You can perceive fresh, bright acidity and aroma such as grapefruit and lemon, followed by a faint floral note, while the finish shows a green tea sensation. The overall mouthfeel is clean and light, performing quite well. Front Street Hacienda La Esmeralda Green Label Geisha: Green Label Geisha has a relatively fuller mouthfeel, and the taste is likewise balanced. From it you can taste obvious white floral notes, the acidity and sweetness of citrus and berries, fresh green tea, and a honey-like sweetness. The overall mouthfeel is full and clean, with a long finish—very outstanding!

Overall, the two coffees each have their own strengths. If you are interested, you might as well taste them side by side to compare the differences; both are very good coffee products. If you want to learn more about the two varieties Caturra and Catuai, you can go to these articles to read— "Caturra" , "Catuai" ~ - END -

The above content is compiled by CoffeeHunters, a coffee news website.