243+ iOS apps & games curated and reviewed
Every iPhone needs a few good diamond calculator ! apps and games. We benchmark 243+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | May 2026 |
| 2 |  | Free | — | No | No | Jun 2026 |
| 3 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 4 |  | Free | 3.5★ (2) | No | No | Jul 2026 |
| 5 |  | Free | 5.0★ (4) | No | No | May 2026 |
| 6 |  | Free was $1.99 | — | No | Yes | Jun 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free | — | — | No | May 2026 |
Calculate diamond prices instantly using global live rates and your discount percentage. Input parameters like shape, size, color, clarity, and carat to determine value. Access certificate reports and multi-currency conversions.
Calculate the value of diamonds using live global pricing and customizable parameters like shape, color, clarity, and carat. Easily update the Rap price list with a single touch to determine diamond prices and broker discounts.
Estimate the value of your gold, silver, and diamonds with this calculator. Easily determine the worth of broken or unused precious metals and gemstones.
This app helps users research diamond prices and access diamond knowledge before making a purchase. It provides real-time suggestions and a stock list for diamonds.
This app helps diamond industry professionals quickly calculate stone prices. It uses a Rap-based system to determine value based on shape, color, clarity, and discount. Users can easily input details to get Rap Value, Per Carat, and Total Price.
This tool provides instant diamond price calculations based on the latest Rapaport Price List and real market trends. It helps buyers, jewelers, and traders make informed decisions with accurate 4C analysis and global market insights.
Access a vast global marketplace for diamonds, jewelry, and gemstones on your mobile device. Search, price, connect, and trade billions in daily listings with real-time alerts and secure transaction tools. Stay informed with market insights and connect with verified industry professionals worldwide.
This app helps users manage and invest in-game currency. It offers tools to convert currency, a guide with investment tips, and mini-games to earn more currency. Users can also explore new in-game cosmetic items.
This tool assists diamond manufacturers, buyers, sellers, and brokers in estimating the approximate weight of polished diamonds from rough diamond weight. Users input the rough weight and a percentage to receive an estimated polished diamond weight.
This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.
Calculate the approximate weight of polished and certified diamonds using their dimensions. This tool is designed for professionals in the diamond industry to estimate carat weight and assist with recutting estimations.
This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.