---
title: "GIA - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Are You Shopping for Diamonds?  1. 4Cs Interactive Tools: Use sliding scales to compare color, clarity and cut grades and to visualize carat weight. 2. Diamond Buying Tips: Learn how to buy diamonds w"
---

# GIA — United States
> GIA Report Check, Made Easy

![GIA App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/44/2f/55/442f55c2-5a4a-b1a3-2c26-639910f05b05/AppIcon-0-0-1x_U007emarketing-0-8-0-P3-85-220.png/434x0w.png)

**Developer:** [Gemological Institute of America](https://apptail.io/developer/gemological-institute-of-america-bCbc)
**Category:** Education
**Rating:** 4.8/5 (292 ratings)
**Price:** Free
**Bundle ID:** com.gia.giaapp
**Store:** Apple App Store
**Country:** United States
**Version:** 2.5.1 (released 2025-12-18)
**Original Release:** 2022-05-28
**Languages:** English, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1623642988)
**AppTail Page:** [https://apptail.io/app/gia-CGC/united-states](https://apptail.io/app/gia-CGC/united-states)

## GIA Description
Are You Shopping for Diamonds?

1. 4Cs Interactive Tools: Use sliding scales to compare color, clarity and cut grades and to visualize carat weight.
2. Diamond Buying Tips: Learn how to buy diamonds with our 4Cs blog articles. Know the difference between laboratory-grown and natural diamonds, and discover diamond ring lore.
3. Save and Send GIA Reports: Name and save your GIA diamond and jewelry reports. Drop someone a hint by sending your list!
4. GIA Retailer Lookup: Find local retailers that offer GIA-graded diamonds or have GIA-trained staff.

Do You Sell Diamonds?

1. Point-of-Sale Tools: Use 4Cs sliding scales to help clients understand color, clarity and cut grades and to visualize carat weight.
2. 4Cs Blog Articles: Brush up on diamond knowledge such as fluorescence and diamond treatments. Romance clients with diamond lore and refer them to our blog for diamond buying tips.
3. Diamond and Jewelry Report Check: View, save and share GIA diamond and jewelry reports with ease across multiple devices. Name your reports to keep them organized.
4. Inscription Matching: Connect to a GIA Match iD instrument to match your diamond to its authorized GIA diamond report. Once matched, the report will appear on the GIA App and can be saved and sent.
5. GIA Resources: Boost your business with our services. Sign up for our Retailer Lookup to attract local clients looking for GIA-graded diamonds. Need to have a diamond graded? Open a lab account right in the app.

## GIA Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/db/79/6e/db796e97-b44a-d4ad-ac01-3f0887c5a139/app-store--01.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/07/6a/d0/076ad0f9-0f0e-32ac-aca7-dd8422b0318e/app-store--02.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/11/21/29/11212924-e478-5923-2458-c715db53cab6/app-store--03.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/91/5e/d8/915ed89a-d3ef-b640-c3fc-14763a6b5511/app-store--04.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/41/20/8c/41208ca2-1176-809c-3394-d5dd60a23cf0/app-store--05.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c7/14/85/c714856b-3cd3-8470-7840-c3143c0e2eb6/app-store--06.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/81/88/ab/8188ab80-3008-e94a-316a-88514025b1ee/app-store--07.png/1242x2688.png)

## GIA Rating Breakdown in United States
- 5 stars: 268 (92%)
- 4 stars: 12 (4%)
- 3 stars: 1 (0%)
- 2 stars: 3 (1%)
- 1 stars: 8 (3%)

## GIA Reviews in United States

### ***** "Thank you"
Very useful for me
-- Wai Hnin Phyu, 2025-11-26

### ***** "PICTURE PAWN LLC"
Pictures will pawn at PICTURE PAWN LLC
-- Picture Pawn LLC, 2025-09-10

### ***** "Well Designed App"
The application is very well designed and easy to navigate. I love the report lookup feature.
-- space&lt;&gt;invader5000, 2025-08-11

### *---- "Bug across all iOS devices"
The app does not work on iOS right now. Once opened if you tap “more” in bottom right, and proceed to any of the links listed on that screen you get a black screen dead-end and must close the app to get back in. This has been tested across five Apple devices running iOS 17.0.3 

We *love* GIA, and will revise this review once an update resolves this issue.

We wrote this review to bring it to their attention. We also emailed Maria Carrasco to inform of the issue.
-- dwottlin, 2023-10-21

### ***** "GIA"
They’re wonderful I love that absolutely recommend to everybody ❤️😍👍🏼🙏🏼
-- Vanna Khenn, 2022-12-15

[View all GIA reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&amp;utm_content=reviews)



## GIA Discovered Keywords
- gia
- gaia gps mobile trail maps
- gaia maps
- gaia tv
- gaia app
- gia diamond

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- [Jewelry Identifier](https://apptail.io/app/jewelry-identifier-xYzu/united-states)

## GIA Available In
- [United States](https://apptail.io/app/gia-CGC/united-states)
- [Australia](https://apptail.io/app/gia-CGC/australia)

---

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