



I'm Heather M., the breeder behind Diamondcrest Inc located in Lithia, FL. We've spent 22 incredible years perfecting the art of breeding. With us, you get access to over two decades of expertise and dedication. 10 days, 10 months or 10 years, we'll always be there to help with training, puppy shenanigans or just to cheer you on in your journey with your new friend!

What makes your program special?
Where do your breeding dogs live?

These dogs are already reserved or have gone home.

Maverick - Wild West Litter
Male

Cheyenne - Wild West Litter
Female

Colton - Wild West Litter
Male

Wyatt - Wild West Litter
Male

Savannah - Wild West Litter
Female

Piglet - 100 Acre Woods
Male

Kanga - 100 Acre Woods
Female

Lottie - 100 Acre Woods
Female

Kessie - 100 Acre Woods
Female

🧡 Karma
Female

💙 King
Male

❤️ Kamon
Male

🩷 Kiki
Female

💛 Kimber
Female

💜 Kalli
Female

Triton - Myths and Legends Litter
Male

Pixie
Female

Fay
Female

Puck - Bluie
Male

Griffin
Male

Merlin
Male

Turbo - Full Throttle Litter
Male

Drift - Full Throttle Litter
Male

Bristol - Full Throttle Litter
Female

Shelby (Fluffy) - Full Throttle Litter
Female

Indy - Full Throttle Litter
Female

Nitro (Fluffy) - Full Throttle Litter
Male

Girl 1
Female
Boy 1
Male

Ivana
Female

Iona
Female

Irina
Female
Heather has been certified by Good Dog’s screening team for responsible and trusted breeding practices. When you’re ready, reach out to ask about the puppies or anything else on your mind. You’ll get to know each other through messaging, phone, or video and pay securely, all on Good Dog.
After buyers complete the application and screening process, Heather partners with them to find the best puppy match.
“Puppy & Family Matching Policy At Diamondcrest Inc, our goal is to ensure a lifetime of happiness for both our puppies and their new families. With over 22 years of experience, we take great pride in the stable, adaptable temperaments of our dogs. While we believe our puppies are versatile enough to thrive in a variety of environments, we utilize a thoughtful matching process to set everyone up for success. Our Philosophy We have deep faith in our puppies' ability to adapt to most family situations. However, we also recognize that every household has a unique "speed" and energy level. Our matching process is a collaboration between your desires and our intimate knowledge of each puppy’s developing personality. The Selection Process Family Input: We encourage buyers to share their lifestyle, activity levels, and expectations. This helps us guide you toward puppies that naturally align with your home environment. Temperament Faith: Because we breed for sound minds and adaptable natures, we find that most of our puppies fit beautifully into a wide range of homes. Guidance & Education While we want you to have the puppy you’ve fallen in love with, our priority is the long-term well-being of the dog and your family. Expert Oversight: In the rare event that we feel a specific puppy would be an unsuitable match for your specific situation, we will step in to educate and advocate. * Collaborative Redirection: If we believe a choice may lead to future challenges, we will explain the "why" behind our concerns and work with you to find a puppy with a personality and energy level better suited to your lifestyle, provided one is available. Our Commitment: We aren't just sending a puppy home; we are building a relationship. By combining your heart with our experience, we ensure that every Diamondcrest puppy finds its perfect "forever" match.”

“📌 INCLUDED • AKC or CKC registration (provided with proof of spay/neuter after 12 months of age) • 2 year health warranty • Up to date vaccines • Up to date worming • FL health certificate • 30 days of free pet insurance • Lifetime breeder support! Our deposits are non-refundable as they are proof of commitment to complete the purchase of one of our puppies.”
Heather may provide a written contract or health guarantee when you purchase a puppy. This helps protect both you and your breeder, ensuring that you both have a clear understanding of the terms of your puppy purchase. If Heather offers a contract or guarantee, the details will be personalized by them. If you have any questions or want to know more, don't hesitate to reach out to Heather directly.
When you pay and communicate on Good Dog, you’re covered by Payment Protection.
You can drive or fly to pick up your puppy from Heather.
Meet in Lithia, FL
4805 miles away
·
Meet at Tampa Airport
4811 miles away
·
Meet in Jacksonville, FL
4656 miles away
·
Club memberships
Heather is a member of Imperial Polk Obedience Club.
Heather has been a member of Good Dog for over 2 years
Heather was screened for responsible practices and has been a member since 2023.

Diamondcrest Inc meets or exceeds our community standards in these areas:

Heather M.
The Dance Party has started! 🎶








Paco and Jazzy's litter

Heather M.
Corgi puppies expected 12/15!








Paco and Jazzy's litter

All breeds

Pembroke Welsh Corgi

American Corgi

Rhodesian Ridgeback

Pembroke Welsh Corgi
About Boudreaux
Boudreaux is as sweet as he is beautiful. He loves being right in the middle of the action just a much as being in your lap!

American Corgi
About Honey
Honey is a female American Corgi. Carefully selected as a great representative of her breed, Heather decided to make her part of their program. Heather has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good health testing

American Corgi
About Lizzy
Lizzy is a female American Corgi. Carefully selected as a great representative of her breed, Heather decided to make her part of their program. Heather has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good health testing

Rhodesian Ridgeback
About Ember
Ember is a female Rhodesian Ridgeback. Carefully selected as a great representative of her breed, Heather decided to make her part of their program. Heather has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good health testing

American Corgi
About Stormi
Stormi is our sweet heart of the pack. She loves everyone and never starts or wants drama! My kind of girl! Bluie Merle Fluffy - Unknown Degenerative Myelopathy (DM) - Carrier Exercise-Induced Collapse (EIC) - Clear Von Willebrand Disease (vWD) - Clear Progressive retinal atrophy (PRA) - Clear

Pembroke Welsh Corgi
About Moxie
Moxie is a female Pembroke Welsh Corgi. Carefully selected as a great representative of her breed, Heather decided to make her part of their program. Heather has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good health testing

Pembroke Welsh Corgi
About Paco
Paco is a male Pembroke Welsh Corgi. Carefully selected as a great representative of his breed, Heather decided to make him part of their program. Heather has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good health testing

Rhodesian Ridgeback
About Chevy
Chevy is a male Rhodesian Ridgeback. Carefully selected as a great representative of his breed, Heather decided to make him part of their program. Heather has passed Good Dog’s screening process, which involved a review of their breeding practices, environment, and the mental and physical health of their dogs.
Good health testing

American Corgi

Cane Corso

Pembroke Welsh Corgi

Rhodesian Ridgeback
Good level
Diamondcrest Inc reports to performing the health tests below on their breeding dogs. Ask your breeder about the tests performed on the parents of your litter. Learn more about health testing for American Corgis.
PRA, Rod-Cone Dysplasia 3 (rcd3), Exercise Induced Collapse (EIC), von Willebrand Disease I (vWD I), Degenerative Myelopathy (DM; SOD1A)
Genetic testing reduces the chance of passing down a wide variety of hereditary diseases of differing prevalence and severity such as Progressive Retinal Atrophy (an eye disease) and Von Willebrand's Disease (a blood disease).
Hear what other owners say about working with Heather to bring home their puppies.

Samantha D.
Verified owner · June 2026






Heather was very experienced and friendly since the beginning, they helped the process become way more easier and they were very transparent. We will be forever thankful for our new puppy!

Loreal R.
Verified owner · Mar. 2026
Choosing Heather from Diamondcrest Inc to get our pup from has been the best decision for our family. Having her puppies crate trained before they come home was huge for us. Even on the first day our fur baby never cried sleeping alone. He came home with a small starter kit. I truly appreciated the food, prior vaccinations, tips and tricks literature, and insurance recommendations for our fur baby. Heather also made herself available for contact if we had questions or concerns. Our experience with Heather has been nothing less than 5 Stars. I would highly recommend any puppy coming from her.
jose F.
Verified owner · Apr. 2024




Getting a good dog starts with a great Breeder. I did my research and Diamondcrest stood out as my choice. So glad I did. Welcome Regina to Our House. She has been crate trained and very potty trained as well. Diamondcrest does everything you look for in serious breeders. Heather is very careful with her puppies and wants the same for them after leaving farm. Our Rhodesian Ridgeback is playful, happy, eats great and is turning out great. Thank you Diamondcrest for offering such great dogs. Now the fun starts with our little girl. Happy Dog Days to All. José Fernandez

jesse m.
Verified owner · May 2026




Heather was very personable and very knowledgeable about her pups! She was extremely easy to work with and very accommodating. She goes above and beyond to make sure her puppies go to great homes! We were looking for the perfect addition to our family and our pup has been absolutely amazing. She has brought so much happiness into our family and the kids adore her! We couldn't have asked for a better first experience!

Jacob G.
Verified owner · Aug. 2025
The process working with Good Dog and Heather was super simple. Everything was handled through the platform which provides extra security and trust when looking for your next pet! Heather was very communicative, helpful and trustworthy! She provided all types of information to help me prepare for getting our dog. I would recommend anyone looking for their next pet to work with Heather!
Susan D.
Verified owner · Apr. 2024






We are extremely happy with our new pup! She is beautiful , happy & fearless! We have never purchased from a breeder and found the entire process to be smooth. Heather is accommodating and quick to respond to any questions or concerns I had. It is also apparent how much she cares for animals after multiple conversations. I would highly recommend Diamondcrest Farms if you are looking to add an adorable new addition to the family. ❤️
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.
Health testing is one key piece of responsible breeding and is performed on breeding dogs to prevent the presence of heritable conditions in their puppies.