The phrase "a refined example of" is correct and usable in written English.
It can be used to describe something that serves as a clear or polished illustration of a particular quality or concept.
Example: "The painting is a refined example of the artist's unique style, showcasing their mastery of color and form."
Alternatives: "a prime illustration of" or "a polished representation of".
With its remodelled main atrium opening in 2011, the building – and particularly its ceiling – is a refined example of architecture that pays homage to New Zealand materials.
The 18th-century fountain "was capitalized upon by the Ottomans to present a refined example of their architecture to Westerners" during the universal expositions, Professor Celik said.
A refined example of this approach came from Alcatel-Lucent, the French equipment maker, which in 2009 developed a router the size of two pizza boxes that could slice and dice voice, data and Internet traffic, sending it on its most efficient path at up to 40 gigabits a second.
In the case of the 18th-century San Pedro de Zepita, in the highlands of Peru, the lateral portal is framed by a large protective arch, a very refined example of this decorative planar "indigenous" style.
The collectors who once splurged up to $2.25 million on a Lockheed Lounge, one of the chaise longues that Mr. Newson made a few years out of design school, could enjoy a more refined example of his practice by buckling into a coach seat in one of the aircraft cabins he has designed for Qantas.
A fairly refined example of the GNS database being accessed on a selective basis for the retrieval of specific named locations can be seen at the Alexandria Digital Library Gazetteer Server www.alexandria.ucsb.edu.ucsb.edu
He took out of the cabinet a smaller, more refined example of a garnet, with the translucent "gemmy" quality that collectors love.
Different approaches have led to the development of refined examples of 2- and 3-D structures able to sustain cellular proliferation, differentiation and functionality very similar to those normally occurring in living organisms.
"Feed," by the New York artist Mark Napier, is the most refined example yet of an artist's browser, displaying Web pages as though they were tiny, animated Abstract Expressionist paintings.
One of the most-refined examples of this new building type, with its symmetrical plan organized around courtyards, is the Casa de Moneda (Royal Mint; c. 1780 99) in Santiago, Chile, by Joaquín Toesca y Ricci.
The beautifully crafted interior of the Aquatics Centre is a magnificent example of refined geometry.
