Comparison

iDiamonds vs DRC

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iDiamonds

This app provides diamond professionals with quick access to Rapaport diamond prices. It features tools for calculating prices, downloading certificates, and generating reports, all without intrusive ads.

Highlights
  • Access Rapaport diamond prices
  • Color, clarity, shape, size picker
  • One-click GIA/HRD/IGI certificate download
  • Auction calculator with multi-tier support
  • Carat and percentage input for price calculation
  • Report and invoice generation
  • Currency converter
Features
Read full description

Best App for Diamond Professionals Today! Top 20 Paid Application! Top 20 Grossing Application! Always Cheaper, Better, Faster!!! And now with more features! iDiamonds is a software for jewelers and diamond professionals that provides an easy access to diamond prices published by Rapaport Diamond Report. Features: - New & innovative Design! - Color, clarity, shape, and size picker for quick access to list price. -HOT: GIA/HRD/IGI Once Click CERT DOWNLOAD. It Converts PDF and saves it to photos folder as image. -HOT: Auction Calculator. Supports 1,2, or 3 tiers. - Carats and percent input boxes for easy calculation of price per carat and total price. - easy to use, fast, and increases productivity. - Anchor Control: Simply press which parameters you would like to remain constant, and iDiamonds will do the rest. - Editable Total price & PPC fields to calculate discount level. - Best and average price from Rapport database to see where you stand compared to the market - Currency Converter - Report and invoice generation: - Create diamond reports to see the total price, average ppc, average percentage, and total carats - Checkbox to quickly add or remove stones from the totals' calculation - Ability to save reports, rename the files, or delete old files. - Reports can be used in any currency, with different exchange rates (one currency for report). - Ability to email a report using in app-email. You will not leave the app as other applications do. - Rapaport and iDiamonds News - Deal of the Day RSS added. Find hot deals from top diamond manufacturers/wholesalers. - Ability to download new reports from Rapaport and stay up-to-date with diamond prices (One-touch synchronization). - AUCTION MODE! Choose the auction currency, set up the desired exchange rate, set up the anchor control to total price. The segment control will change and will allow you to increase the total price together with the Auctioneer. - Ability to send emails of links, article, reports, and feedback WITHOUT leaving the app. - NO ANNOYING POPUP ADS. Here at iDiamonds Mobile we understand that you need this application for business and that you do not want to see annoying popup ads in your paid app. Therefore, we strategically decided to be the only iPhone App with the Rapaport list price that commits not to put any popup ads in our app. - Fast loading time: 3.5-4 seconds loading time! - Shapes wheel contains 31 shapes (should be used for the best and average price of a specific shape and when adding a stone to an invoice) - Use both the 5ct list and the 10ct list for stones over 10ct from the Calc screen, without the need to change tabs. When you enter carat weight over 10 carat in the Carat Weight Textfield, the wheel will jump to the 5ct List. If you still want to see the price with 10ct list, just press on the 10ct section on the wheel. Note: you can disable this feature in the "Settings Bundle". ***Important Notice: This application requires Rapaport username and password. In-App Purchase Information - Rapaport Diamond Prices Calculator - Price Sheet Published Weekly and can be updated any day 24/7 - Cost of subscription to use all features of the App (9.99 per month) - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - No cancellation of the current subscription is allowed during active subscription period - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication. Terms of Use: https://bit.ly/2ULRpUM Privacy Policy: https://bit.ly/2UJEumi

About

DRC

Features
Read full description

DRC Suppliers is the go-to app for diamond suppliers to manage their inventory, share real-time updates, and list diamonds on the DRC Marketplace. With DRC Suppliers, you can: • Easily track your inventory levels and prices • Share inventory updates with your customers and partners in real time • Set flexible permissions for who can see your inventory • Update the availability of your diamonds (Available, Hold, Memo, and Sold) • List your diamonds on the DRC Marketplace for maximum exposure Features: • Manage inventory: Easily track your inventory levels and prices, and make changes on the go. • Share real-time inventory updates: Share your inventory updates with your customers and partners in real time, so they always know what's available. • Set flexible permissions: Set flexible permissions for who can see your inventory, so you can control who has access to your data. • Update diamond availability: Update the availability of your diamonds (Available, Hold, Memo, and Sold) to reflect your current stock. • List diamonds on DRC Marketplace: List your diamonds on the DRC Marketplace for maximum exposure to potential buyers. Benefits: • Save time and money: DRC Suppliers can help you save time and money by automating many of the tasks involved in managing your inventory. • Increase efficiency: DRC Suppliers can help you increase efficiency by giving you a central place to manage your inventory and share updates with your customers and partners. • Improve customer service: DRC Suppliers can help you improve customer service by giving you the ability to share real-time inventory updates with your customers. • Grow your business: DRC Suppliers can help you grow your business by giving you the ability to list your diamonds on the DRC Marketplace. Why Choose DRC Suppliers? • User-Friendly Interface • Robust Security Measures • Regular Feature Updates Active Development: Stay tuned as DRC Suppliers is continuously evolving. We're committed to bringing you useful new features to enhance your experience. Your Feedback Matters: Before considering a rating less than 5 stars, please reach out to us. We're here to address any concerns or challenges you may encounter. Your insights help us improve and serve you better. Contact Us: Email: connect@drc.diamonds Telegram: @deepss1 Terms of Use & Privacy Policy : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

iDiamonds3 screens
DRC4 screens

Verdict

The call

The clearest difference is update cadence: DRC at monthly against iDiamonds's every 4 months. iDiamonds's advantage is iOS requirement (8.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. iDiamonds sells 1 in-app purchase, starting at $9.99 per month and DRC sells 2 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

iDiamonds ships an update every 4 months, DRC monthly. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
iDiamonds versus DRC: the parameters behind the verdict, then further details
ParameteriDiamondsDRC
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews61.9% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 monthsMonthly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, Mac — better
Requires iOS8.0 — better16.6
Further details — not scored
Size13 MB59 MB
Age rating4+17+
DeveloperRoei Kashi ProductionShah Deep Shrenik

In-app purchases

1 purchases

iDiamonds

Subscriptions1
  • iDiamonds Monthly Subscription7 Days trial$9.991 Month
2 purchases

DRC

Subscriptions2
  • DRC Suppliers | 1 Month$12.991 Month
  • DRC Suppliers | 1 Year$99.991 Year

Questions

Is iDiamonds free?
iDiamonds is free to download, with in-app purchases available.
Is DRC free?
DRC is free to download, with in-app purchases available.
Do iDiamonds or DRC have ads?
Neither iDiamonds nor DRC shows ads.
Which is updated more often, iDiamonds or DRC?
iDiamonds ships an update every 4 months, and DRC monthly. Most recently, iDiamonds was updated on November 6, 2026 and DRC on November 3, 2026.

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