I just returned from a 10-night stay in November at Sorido as a solo traveler, and this was my first trip to RA. The resort came highly recommended from Bluewater Dive Travel, who helped me arrange my trip. Sorido meets your check boxes and they are very friendly to any dietary needs or food allergies. I found the food to be excellent. All 7 bungalows are on the water. I really loved it there and am planning a trip to go back.
The price of $13K sounds like the unlimited diving package. If you go with the exploration package, there is no diving included, so pricing is ala carte diving per tank. The more tanks you dive, the price goes down. This is what I did, which worked out perfectly, because I wasn't under self-imposed pressure to get my money's worth with the unlimited diving. The price differential for me was $1300, and I spent $950 for ala carte diving. I don't see the 2025 rates on their website yet, but there is a significant price increase from 2023 to 2024, like 300-800 Euros, depending on the package, so it might have increased even more for 2025.
If you're wanting 4 dives per day, the fourth being a night dive, which is their max, you might benefit from the unlimited. Keep in mind, there is no diving from Friday afternoon to Saturday night for religious reasons. For a 10-day stay, you will miss two dives on Friday (3rd p.m. and night dive) and two Saturdays (3 dives). Only a night dive is offered for Saturday. You'll still get meals served, but there is also no housekeeping and no laundry or massage services. This is one aspect of my stay that didn't suit me. In the hospitality industry, service should be seamless regardless of religion. There are also excursions offered that don't include diving.
The location on Kri Island is perfect for diving in the Dampier Strait and just around the corner from Cape Kri. This was a bucket list trip for me, too, and I'm so glad I splurged a little because it was awesome!
Raja Ampat Dive Lodge (RADL) is another place to check and their prices are a bit lower. It looks like it's not as nice as Sorido, but they're located a short distance from Sorido, so you'll have the same access to the great sites in the Dampier Strait. Bluewater Dive Travel is running a DEMA special for RADL for bookings through 12/31/23.