I want a new apple device

If you have lost your iPhone, start here:

Locate a device in Find My on iPad - Apple Support

Here is Apple’s advice for lost or stolen devices:

If your iPhone, iPad or iPod touch is lost or stolen – Apple Support

Use the Find My app to locate a lost or stolen device – Apple Support

If the Find My iPad feature was enabled prior to it being “misplaced”, then if active, you would stand a good chance of locating it. 

However, if the feature was not activated prior to being misplaced - or the iPad has been inactive for more than 24 hours, the last known location will not be available - and the opportunity to use technical means to recover the iPad have been lost.

If you have benefit of an active AppleCare+ plan, you may have cover for loss or theft. If applicable to you you can start your claim here:

iPhone Theft and Loss Claims - Official Apple Support

If you don’t have an active AppleCare+ plan for your iPhone, perhaps your home insurance policy will provide cover for loss? Check your policy.

Otherwise, a lost device is a lost device - and you will have to pay for its replacement.

Apple is not going to give you a free iPhone.

Check to see if your homeowners/renters

insurance provides any coverage. If purchased

via credit/debit card, there may be coverage

though that venue as well.

FYI since you marked your own post as best answer,

most will not even look at the tread.