---
product_id: 651131813
title: "Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)…"
brand: "premium pebbles"
price: "€ 310.44"
currency: EUR
in_stock: true
reviews_count: 8
category: "Premium Pebbles"
url: https://www.desertcart.com.cy/products/651131813-fire-glass-for-fire-pit-cobalt-blue-0-5-inch
store_origin: CY
region: Cyprus
---

# Mirror-like high luster reflective finish 18 lbs vibrant cobalt blue fire glass 0.5 inch tempered glass rocks Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)…

**Brand:** premium pebbles
**Price:** € 310.44
**Availability:** ✅ In Stock

## Summary

> 💎 Ignite your space with dazzling cobalt brilliance!

## Quick Answers

- **What is this?** Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)… by premium pebbles
- **How much does it cost?** € 310.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/651131813-fire-glass-for-fire-pit-cobalt-blue-0-5-inch)

## Best For

- premium pebbles enthusiasts

## Why This Product

- Trusted premium pebbles brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Radiant Visual Impact:** Mirror-like shine amplifies flame glow and sunlight reflection for a mesmerizing ambiance.
- • **Safe & Low Maintenance:** Non-combustible and quick-cooling glass rocks ensure hassle-free, clean fire pit enjoyment.
- • **Versatile Compatibility:** Perfectly engineered for both propane and natural gas fire pits, indoors or outdoors.
- • **Effortless Style Upgrade:** Add a modern, cozy vibe with rich cobalt blue tones that turn heads even when unlit.
- • **Heat-Resistant Durability:** Tempered glass construction resists melting, fading, and cracking under extreme heat.

## Overview

Premium Pebbles’ Cobalt Blue Fire Glass offers 18 lbs of 0.5-inch tempered glass rocks designed for natural or propane gas fire pits. Featuring a high-luster reflective finish, these heat-resistant, durable glass rocks create vibrant, shimmering flames and a stylish, modern aesthetic that elevates any indoor or outdoor fire feature.

## Description

Product description Beautiful tones that resist fading Does not require maintenance Eye-catching, even when the fire's off Even heat distribution and vibrant flames Pick a color or create your unique blend Fire glass video

Review: It’s so beautiful and better in person - This firepit glass is so beautiful. I can’t say enough good things about it.
Review: Looks Amazing When Lit! - There is not much to say. The glass looks great and has held up well to the heat. One note, and this is not the fault of the item, but the glass packs in tighter and takes longer for thermocouple to heat up so that the firepit stays lit. Keep this in mind if you are going from stone to Glass. Looks Amazing When Lit.

## Features

- Perfect for Any Setup – These firepit glass rocks are ideal for indoor fireplaces, outdoor fire pits, and fire tables. Great with propane or natural gas setups – excellent fire glass for propane fire pit use and stylish glass rocks for fire pit table displays.
- Sparkly & Lustrous – These fire pit glass rocks have a mirror-like shine that reflects sunlight and flames, creating a vibrant glow. Perfect fire glass for fire pit displays that add shimmer and elegance to any setting.
- Heat Resistant & Durable – Made from tempered glass for both outdoor and indoor fire pit use, these fireglass won’t melt, fade, or crack. Designed to withstand extreme heat, our firepit glass rock is perfect for long-term use.
- Safe & Easy to Use – These fireplace glass rocks don’t burn on their own and cool quickly once the gas is off. Ideal for clean, hassle-free heating with any fireplace glass, fire glass rocks, or fire table glass setup.
- Cozy & Inviting – Create a warm, unique look by layering lava rocks and topping with fire glass rocks. Perfect for adding style and comfort, keeping you cozy on chilly nights with fireplace glass or gas fire pit glass rocks.
- Color-Rich Glass That Turns Heads – This ½" fire pit glass comes in an 18 lb bag (17.5" x 11.5") and striking colors like Green, Copper, Gold, Black, Clear, Aqua Blue, Cobalt Blue, and our signature Golden-Black-Clear blend. These fire glass rocks brilliantly reflect light, creating stunning visual effects.
- Easy Fire Glass Calculator – Measure your fire pit to find how much glass you need: For rectangular pits, (Length × Width × Depth in inches) ÷ 20 = pounds. For circular pits, (Diameter² × Depth) ÷ 25 = pounds of fire glass rocks. Order the right amount without guesswork.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CT1Q42J5 |
| Best Sellers Rank | #81,906 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #84 in Decorative Fire Pit Glass Pellets |
| Brand | Premium Pebbles |
| Brand Name | Premium Pebbles |
| Color | Cobalt Blue |
| Customer Reviews | 4.6 out of 5 stars 20 Reviews |
| Finish Type | Glass |
| Fuel Type | Natural Gas |
| Item Dimensions D x W x H | 16"D x 11"W x 2.5"H |
| Manufacturer | Premium Pebbles |
| Manufacturer Part Number | FG-001 |
| Material | Glass |
| Material Type | Glass |
| Model Number | FG-001 |
| Product Dimensions | 16"D x 11"W x 2.5"H |
| Product Style | Modern |
| Shape | Random |
| Style | Modern |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Premium Pebbles
- **Color:** Cobalt Blue
- **Finish Type:** Glass
- **Fuel Type:** Natural Gas
- **Manufacturer:** Premium Pebbles
- **Material:** Glass
- **Product Dimensions:** 16"D x 11"W x 2.5"H
- **Shape:** Random
- **Style:** Modern

## Images

![Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)… - Image 1](https://m.media-amazon.com/images/I/81VfjKqDImL.jpg)
![Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)… - Image 2](https://m.media-amazon.com/images/I/71WMBLwO3+L.jpg)
![Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)… - Image 3](https://m.media-amazon.com/images/I/71+wXs3nm0L.jpg)
![Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)… - Image 4](https://m.media-amazon.com/images/I/71XQOLc8ObL.jpg)
![Fire Glass for Fire Pit - Cobalt Blue - 0.5 Inch 18 lbs - High Luster Reflective Tempered Glass Rocks for Natural or Propane Gas Fireplace or Fire Pit (0.5 Inch - Ref. Cobalt Blue, 18.00, Pounds)… - Image 5](https://m.media-amazon.com/images/I/71VpYpYSjsL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It’s so beautiful and better in person
*by D***A on April 30, 2026*

This firepit glass is so beautiful. I can’t say enough good things about it.

### ⭐⭐⭐⭐⭐ Looks Amazing When Lit!
*by H***2 on January 14, 2026*

There is not much to say. The glass looks great and has held up well to the heat. One note, and this is not the fault of the item, but the glass packs in tighter and takes longer for thermocouple to heat up so that the firepit stays lit. Keep this in mind if you are going from stone to Glass. Looks Amazing When Lit.

### ⭐⭐⭐⭐ Variable
*by G***A on January 5, 2026*

Nice color, good price, but the size of the glass pieces are variable so you get some large awkward pieces dispersed in that don’t really go with the rest

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**Shop now:** [https://www.desertcart.com.cy/products/651131813-fire-glass-for-fire-pit-cobalt-blue-0-5-inch](https://www.desertcart.com.cy/products/651131813-fire-glass-for-fire-pit-cobalt-blue-0-5-inch)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-07-07*