You're looking at your reflection, imagining that flash of light when you smile, and the first question that hits you isn't about the gold—it’s about the wallet. How much is a diamond grill really going to set you back? Honestly, it’s a bit like asking how much a house costs. Are we talking about a studio in the suburbs or a penthouse in Manhattan?
The range is wild. You could spend $500 on something basic or drop $50,000 on a piece that rivals a celebrity's collection.
Most people walk into this thinking there is a flat rate. There isn't. When you're buying diamonds for your teeth, you aren't just buying jewelry; you’re buying custom dental engineering mixed with high-end gemology. It’s complicated. It’s expensive. But if you do it right, it’s the ultimate flex.
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The basic math of a diamond grill
Let's talk numbers. Real ones.
If you want a single tooth—just one—encrusted with diamonds, you’re looking at a starting point of about $600 to $1,200. That covers a standard 10k or 14k gold base and "SI" (Slightly Included) quality diamonds. If you want a full top or bottom set, usually six to eight teeth, the price jump is massive. A standard 6-tooth diamond grill usually starts around $4,000 and can easily climb to $20,000 depending on the stone quality.
Why the gap? It's the labor.
Setting diamonds into gold for your mouth is way harder than setting them into a ring. A ring sits on a finger. A grill has to snap onto a biological structure that moves, breathes, and produces saliva. Every single stone—hundreds of them—is set by hand using a microscope. If the jeweler messes up the alignment by a fraction of a millimeter, the whole thing looks "off" when the light hits it.
It’s all about the "C’s" and the gold
Most of the cost is tied up in the diamonds themselves. Most reputable shops like Johnny Dang & Co or Custom Gold Grillz use specific tiers.
- SI Diamonds: These are the entry-level. They have small inclusions you can't see with the naked eye, but they might not have that "blinding" sparkle in low light.
- VS Diamonds: This is the sweet spot. Very Slightly Included stones are clean, sharp, and bright. This is what most professional athletes and rappers actually wear.
- VVS/Flawless: This is where the price becomes astronomical. You’re paying for perfection.
Then there’s the gold. You don't want 24k gold. It’s too soft. Your teeth would bend the metal. Most people stick to 14k gold because it’s durable enough to hold the diamonds securely. If you go with 18k, it’s yellower and more "prestige," but it adds a few hundred—or thousand—to the total bill.
Hidden costs people forget
Don't forget the mold kit.
Unless you live in Houston, Atlanta, or LA and can walk into a shop, you’re doing a DIY dental impression. If you mess up that mold, your $10,000 grill won't fit. It’ll pinch your gums or, worse, fall out while you're talking. Most high-end jewelers include the kit, but the shipping of heavy gold and insured diamonds back and forth adds up.
The "Honeycomb" vs. "Invisible" setting
The way the diamonds are put into the gold changes the price more than you’d think.
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Honeycomb setting is the most common. The diamonds are set close together in a staggered pattern, looking like a beehive. It uses small round diamonds. It’s "affordable" because round diamonds are easier to source and set.
Invisible sets are the "boss level." This is where the diamonds are cut with grooves and slid into a rail system so you can't see any gold at all. It looks like a solid wall of ice. Because this requires custom-cutting every single diamond to fit the specific curve of your teeth, the labor costs can triple. If a honeycomb grill is $8,000, the invisible version might be $25,000.
Real world examples of what you'll pay
I spoke with a jeweler in the Diamond District who broke down a recent order. The client wanted a 6-tooth bottom grill in 14k white gold with VS+ diamonds.
The breakdown:
- Gold and casting: $900
- 3.5 carats of VS diamonds: $3,200
- Labor (setting 300+ tiny stones): $2,500
- Total: $6,600
That’s a "mid-range" price.
Compare that to someone like Quavo or Post Malone. Post Malone famously had diamond fangs implanted that reportedly cost $1.6 million. That involved Dr. Thomas Connelly and actual surgery. While that’s an extreme outlier, it shows that the ceiling for "how much is a diamond grill" basically doesn't exist.
Why cheap diamond grills are a trap
You’ll see ads on social media for "Diamond Grills" for $200. Avoid these.
Usually, these are "iced out" with Cubic Zirconia (CZ) or Moissanite. While Moissanite is a great stone and actually has more fire than a diamond, it shouldn't be priced like a diamond. Worse, these cheap sets are often made of brass or "jeweler's gold" (which is just gold-plated lead or copper).
Within two weeks, the plating wears off. Your mouth starts tasting like pennies. Your gums might turn green. Even worse, if the "diamonds" aren't set properly, they can pop out and you'll end up swallowing a piece of glass. If you can't afford real diamonds yet, stick to a high-quality plain gold grill. It looks better than fake ice every single time.
Lab-grown vs. Natural diamonds
In 2026, the big debate is lab-grown diamonds.
Lab-grown diamonds are chemically identical to natural ones. They pass a diamond tester. They look exactly the same. But they are significantly cheaper—often 40% to 60% less.
If you want the look of a $15,000 grill but only have $7,000, lab-grown is the move. Just know that the resale value on lab-grown stones is basically zero. Natural diamonds hold value better, though you’ll still take a hit on the labor costs if you ever try to sell. Grills are notoriously hard to resell anyway because, well, they were molded to your teeth.
Making sure you don't get ripped off
Ask for the carat weight. Ask for the clarity.
A shady jeweler will tell you "it's got lots of diamonds." A pro will tell you, "This is 4.2 carats of G-color, VS2 clarity round brilliants." If they can't give you the specifics, walk away.
Also, look at the back of the grill. A high-quality diamond grill should be "open back" or have a "bridge" that allows you to clean the stones. If it’s a solid chunk of metal, bacteria will grow behind the diamonds and you'll end up with a massive dentist bill that costs more than the jewelry itself.
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Actionable steps for your purchase
- Get a dental checkup first. Do not put a diamond grill over a cavity or a loose tooth. The pressure of the grill can crack a compromised tooth.
- Choose your gold purity. 14k is the industry standard for a reason. It balances color and strength.
- Budget for the stones. If you want "budget" ice, look for SI1 diamonds. If you want to impress people who actually know jewelry, go for VS1.
- Demand a professional mold. If the jeweler uses cheap putty that shrinks, the grill will never fit. Use a high-quality VP material.
- Verify the stones. Once you get the piece, take it to an independent appraiser or use a basic diamond tester to ensure you didn't get swapped for CZ.
Buying a grill is a major investment in your personal brand. Take your time. Save up for the quality you actually want rather than rushing into a cheap piece that will lose its luster in a month.