# iDiamonds vs Rapaport Trade (RapNet)

The clearest difference is rating: iDiamonds at 5.0 against Rapaport Trade (RapNet)'s 4.0. iDiamonds also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.0). Rapaport Trade (RapNet)'s advantage is in-app purchases (none vs 1) and ratings volume (335 vs 1). On price, review sentiment, monetization model and device support there is nothing between them.

Both are free to download. iDiamonds sells 1 in-app purchase, starting at $9.99 per month. Rapaport Trade (RapNet) asks for nothing beyond the download.

iDiamonds holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Rapaport Trade (RapNet) has 335 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 62% and 63% positive.

iDiamonds ships an update every 4 months, Rapaport Trade (RapNet) monthly. Both last shipped on November 6, 2026.

## The numbers

| Metric | iDiamonds | Rapaport Trade (RapNet) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/idiamonds/id301382577/reviews)** | [4.0 (335 ratings)](https://appshunter.io/ios/app/rapaport-trade-rapnet/id530519916/reviews) |
| Number of ratings | 1 | **335** |
| Positive reviews | 61.9% of reviews | **62.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 78 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roei Kashi Production](https://appshunter.io/developer/301382580) | [Rapaport](https://appshunter.io/developer/524693140) |

## What reviewers say

### iDiamonds

[App page](https://appshunter.io/ios/app/idiamonds/id301382577)

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:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iDiamonds Monthly Subscription | $9.99 | per month |


### Rapaport Trade (RapNet)

[App page](https://appshunter.io/ios/app/rapaport-trade-rapnet/id530519916)

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.

**Highlights:** Global B2B diamond, jewelry, and gemstone market access, Search and compare millions of items with advanced filters, Real-time pricing tools and market insights, Instant alerts for messages, offers, and updates, Mobile trading and secure transaction capabilities, Connect with verified industry professionals

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and navigate
- 💎 Excellent price comparison tool for diamonds
- 🚀 Quick access to market pricing information
- 📱 Convenient mobile trading platform
- 🔍 Powerful search and sorting capabilities

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 🐛 Glitchy performance after updates
- ⚠️ Inconsistent math calculations
- 🔌 Requires internet connection to function
- 🔄 Logs out when offline

**Reported bugs**

- Articles fail to upload in news section
- App crashes immediately upon opening after update
- Price calculator not updating
- Price list displays all zeros
- Point button not working

**Requested features**

- Offline support and offline calculator
- iPad app with full line details
- Different colors for Rounds vs Fancy Shapes lists
- View personal inventory within app
- Recut option for calculator


## Frequently asked questions

### Is iDiamonds free?

iDiamonds is free to download, with in-app purchases available.

### Is Rapaport Trade (RapNet) free?

Rapaport Trade (RapNet) is free to download, with no in-app purchases.

### Which has better reviews, iDiamonds or Rapaport Trade (RapNet)?

iDiamonds is rated higher. iDiamonds averages 5.0 out of 5 from 1 ratings, while Rapaport Trade (RapNet) averages 4.0 from 335 ratings.

### Do iDiamonds or Rapaport Trade (RapNet) have ads?

Rapaport Trade (RapNet) shows ads; iDiamonds does not.

### Which is updated more often, iDiamonds or Rapaport Trade (RapNet)?

iDiamonds ships an update every 4 months, and Rapaport Trade (RapNet) monthly. Most recently, iDiamonds was updated on November 6, 2026 and Rapaport Trade (RapNet) on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*