The pure white khao manee (pronounced "cow man-ee") is also known as the diamond eye cat because of their trademark jewel-like eyes, which may be blue, green, gold, or “odd” (two eyes of different colors). The khao manee developed naturally in Thailand many hundreds of years ago, and their name means "white gem."
This petite cat with silky short hair is friendly and outgoing, so they adore attention and playtime. The only trouble is finding one—the khao manee is a rare breed in the United States.
Learn more about the khao manee, including the breed’s temperament, care needs, and history.
Other Names: Khaomanee, khao plort, diamond eye, white gem
Personality: Playful, curious, friendly, and outgoing
Weight: Up to 10 pounds
Length: About 18 inches
Coat Length: Short hair
Coat Color: White
Coat Patterns: Solid
Eye Color: Blue, gold, copper, amber, hazel, or green; eyes may also be odd (multiple colors or shades between eyes or within an eye)
Lifespan: Up to 12 years
Hypoallergenic: No
Origin: Thailand
The khao manee cat is playful and curious—some might even say naughty—but it’s all in good fun. This frisky feline's mischievous antics are always balanced by their good-natured temperament.
The breed is known for their friendly and outgoing personality, even with strangers, and a khao manee will almost certainly run to greet newcomers with a joyful welcome.
The social khao manee cat needs abundant attention and interaction from their human family—this is not a breed that is content to be left alone for several hours every day. These cats get along well with children and other pets.
Thailand is the birthplace of many different cat breeds; some of them are now extinct, but others are still cherished pets today. The histories of some cat breeds are limited, but we know a lot about the various Thai cat breeds thanks to the Tamra Maew, also called Treatise on Cats or Cat Book Poems, which is a collection of illustrations and poetic descriptions of cats written sometime around 1350 A.D. Due to the inclusion of illustrations and physical details of cats, some believe that the Tamra Maew may have been an early book of breed standards, which are the written descriptions of the ideal cat of a given breed.
More than 20 different ancient Thai cat breeds are included in the Tamra Maew, but of those, only five breeds remain in existence today: the wichien maat (Siamese), suphalak (Burmese), the silver-blue korat, the all-black konja, and the all-white khao manee.
According to the Tamra Maew, some cats were considered lucky while others were thought to bring ill-fortune. The khao manee was one of the cats believed to bestow good luck to those around them. Odd-eyed khao manees were considered especially lucky.
The khao manee cat is extremely rare outside of Thailand. The first khao manee was imported into the United States in 1999. The breed is recognized by the Cat Fanciers Association (CFA) and the International Cat Association (TICA), which uses the breed spelling "khaomanee."
Khao manees aren’t high-maintenance when it comes to grooming. However, these are playful cats, so provide them with various toys. Also, enrich their environment with cat trees for climbing.
The khao manee cat’s smooth, short coat sheds only moderately and is easy to care for. Brush once or twice a week to remove loose hair and to keep the coat glossy and soft. A bath every few months also keeps the coat feeling, looking, and smelling nice. To keep the coat sparkling white, try using a brightening shampoo made especially for white cats.
Like all cats, the khao manee needs their nails trimmed every two weeks. Check the ears weekly for dirt, cleaning with a pet-safe ear cleaner if they look dirty. If you see redness or excessively dirty ears, make an appointment with your veterinarian for a checkup.
The khao manee is a very playful cat who loves climbing and exploring. Give your khao manee places to climb and perch like cat trees or towers, and provide plenty of fun toys like feather wands, balls with bells, fuzzy mice, and puzzle toys. Khao manees are reported to enjoy playing fetch.
Keep your khao manee indoors. These cats are rare and beautiful, so they are at risk of being stolen. If your cat craves time outside, consider using an outdoor enclosure or train your cat to walk on a leash with harness.
The khao manee cat is generally considered to be healthy, with few known genetic health conditions affecting the breed.
However, all-white cats like the khao manee are sometimes prone to deafness, which can be unilateral (deafness in just one ear) or bilateral (deafness in both ears).
The khao manee is a small cat with a slender build and large, perky ears. Their lithe, athletic body with medium boning is moderate in all ways—never bulky or extreme. The nose is of medium length, which is better suited to the hot weather of Thailand than a short or snub nose.
Their coat is short, smooth, fine, and slightly "open" with a sparse to moderate undercoat. And, as their nickname notes, they usually have jewel-colored eyes, such as blue, gold, or green. Odd-eyed khao manees will have one of each, which is thought to be lucky.
Feed your khao manee measured meals at regular times (kittens usually need three to four meals a day, but adults generally eat twice a day—morning and evening). Scheduled mealtimes help to prevent unwanted weight gain, which can happen if you leave food out all the time (called free feeding).
Cats of any breed who are overweight or obese can develop weight-related health issues, such as diabetes, heart disease, and arthritis. Talk to your veterinarian or breeder for advice about the best type of food to feed your khao manee.
The khao manee cat is extremely rare, so it may be hard to find a khao manee breeder in the US. Your best option is to attend a local cat show, where you can meet many different responsible breeders. Because of its rarity and beauty, this breed is one of the most expensive in the world, with prices averaging around $11,000.
Khao manee cats are so rare that they don’t frequently end up in animal shelters. If khao manee cats find themselves in need of rescue, it usually happens via a network of breeders. And adoption fees for these cats may also be high at around $2,500 or more. Of course, if you do happen to find a jewel-eyed white cat in a shelter, consider yourself lucky!
The khao manee is a curious, friendly breed that is great for families with kids and other pets. These cats are small and delicately built, but they love to explore and interact with people, so they enjoy an active house with many toys and owners (kids included) that have the time to entertain them. In between play sessions, khao manees are happy to cuddle up on laps for naps.
If you're looking for a cat who can be left alone for long periods of time without attention, this cat might not be for you. The khao manee is an outgoing pet that needs consistent interaction.
If you’re interested in similar breeds, check out:
Otherwise, check out all of our other cat breed profiles.
This breed is one of the most expensive in the world; a khao manee kitten may cost as much as $11,000.
Not all khao manee cats are deaf, but solid white cats of any breed are prone to deafness due to a genetic mutation.
Khao manee cats are very friendly and outgoing; they enjoy interacting with people—even strangers.
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