According to the American Kennel Club, there is no such thing as a registered teacup or toy Yorkshire terrier. The breed standard calls for dogs who weigh between 4 and 7 pounds as mature adults. Dogs who fall outside of the standard generally are not considered to be properly bred, and should not be considered desirable by individuals who are shopping for a Yorkie puppy.
11 Tiny Dogs Under 15 Pounds Who Stay Cute and Small - Vetstreet
1. Smaller Size – Higher Price: From day one, unfavorable comments have been made about Teacup dogs. The problem is that most of them, like the Pomeranian, are extremely popular when they come in the smaller-than-average size and can therefore command a high price. The Toy Pomeranian, which is actually your standard-size Pomeranian, can weigh between 3 and 7 pounds and fetch a price of from $500 to $700 dollars, whereas the Teacup version, which is a Toy Pomeranian that weighs 4 pounds or less, can sometimes cost well over $1,000.
Gentle, playful, affectionate; fearless in a charming toy-dog way
If you purchase a Pomeranian of the Teacup variety from a reputable and established breeder, the puppy you get will be a purebred. The American Kennel Club (AKC) recognizes these tinier dogs for what they are, although they use the term ‘Toy‘ rather than ‘Teacup‘. The AKC lists the Toy Pomeranian as being between 3 and 7 pounds, so a good percentage of those meeting the Toy Standard could certainly be classified as Teacups by their owners or their breeders.
Seven Pounds - Humane Hollywood
The active, bright little Pomeranian weighs between 3 and 7 pounds at maturity, although show dogs should weigh between 4 and 6 pounds. This double-coated breed, available in various colors, makes an exceptional companion dog and isn't a bad little watch dog for his size. This outgoing small dog thinks of himself as a big guy, so you might have to protect him from his worst instincts. Poms do tend to bark a lot.Once upon a time, the Yorkshire terrier was an English working man's dog, bred to hunt vermin; not anymore. The AKC doesn't list them in the terrier group, which does include other relatively small game dogs. Today's Yorkie is more apt to wear hair bows or jeweled collars than exterminate small rodents. These adorable black and tan terriers mature at 7 pounds and under. Their silky coats require regular brushing and trips to the groomers.