---
product_id: 72762019
title: "Synthetic Diamond Screener II (SDS II) | Portable Desktop Diamond Tester for Lab-Grown vs Natural Diamonds | Detects CVD & HPHT | Tests Melee Stones from 0.02 Carat | USB & Battery Powered"
brand: "presidium"
price: "R25703"
currency: ZAR
in_stock: true
category: "Presidium"
url: https://www.desertcart.co.za/products/72762019-synthetic-diamond-screener-ii-sds-ii-portable-desktop-diamond-tester
store_origin: ZA
region: South Africa
---

# Results in 2 seconds Detects diamonds from 0.02 carats Dual USB & battery power Synthetic Diamond Screener II (SDS II) | Portable Desktop Diamond Tester for Lab-Grown vs Natural Diamonds | Detects CVD & HPHT | Tests Melee Stones from 0.02 Carat | USB & Battery Powered

**Brand:** presidium
**Price:** R25703
**Availability:** ✅ In Stock

## Summary

> 💎 Spot the real sparkle instantly—because every carat counts!

## Quick Answers

- **What is this?** Synthetic Diamond Screener II (SDS II) | Portable Desktop Diamond Tester for Lab-Grown vs Natural Diamonds | Detects CVD & HPHT | Tests Melee Stones from 0.02 Carat | USB & Battery Powered by presidium
- **How much does it cost?** R25703 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/72762019-synthetic-diamond-screener-ii-sds-ii-portable-desktop-diamond-tester)

## Best For

- presidium enthusiasts

## Why This Product

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

## Key Features

- • **Melee Stone Mastery:** Tests ultra-small diamonds down to 0.02 carats, perfect for jewelers sorting high volumes.
- • **Portable Powerhouse:** Compact desktop design with non-slip base and illuminated pad for effortless, stable testing anywhere.
- • **Lightning-Fast Results:** Dual color-coded indicators deliver clear answers in just 2 seconds—no guesswork, no delay.
- • **Flexible Energy Options:** Runs on 4 AAA batteries or USB power with smart auto shut-off and low battery alerts for nonstop workflow.
- • **Precision Diamond Differentiation:** Deep UV tech instantly spots lab-grown vs natural diamonds with unmatched accuracy.

## Overview

The Presidium Synthetic Diamond Screener II (SDS II) is a cutting-edge portable desktop tester that uses advanced deep UV absorption technology to accurately distinguish lab-grown Type IIa diamonds (CVD/HPHT) from natural Type Ia diamonds. Designed for professional jewelers, it delivers ultra-fast results within 2 seconds via dual color-coded indicators and can test melee diamonds as small as 0.02 carats. Powered by USB or batteries, its compact, user-friendly design ensures reliable, on-the-go diamond screening with energy-efficient features.

## Description

desertcart.com: Presidium Synthetic Diamond Screener II (SDS II) | Portable Desktop Diamond Tester for Lab-Grown vs Natural Diamonds | Detects CVD & HPHT | Tests Melee Stones from 0.02 Carat | USB & Battery Powered : Arts, Crafts & Sewing

## Features

- ADVANCED DIAMOND SCREENING TECHNOLOGY | Uses deep UV absorption technology to differentiate Type IIa lab-grown diamonds (CVD/HPHT) from natural Type Ia diamonds with high accuracy and reliability.
- FAST & INSTANT RESULTS | Get clear results within 2 seconds using dual color-coded indicators—blue for natural diamonds and red for suspected lab-grown Type IIa diamonds.
- TESTS SMALL MELEE DIAMONDS | Enhanced capability to test diamonds as small as 0.02 carats, making it ideal for jewelers handling small stones and melee sorting.
- PORTABLE & USER-FRIENDLY DESIGN | Compact desktop device with illuminated testing pad, raised probe bar for easy handling, and non-slip base for stability during repeated testing.
- FLEXIBLE POWER OPTIONS | Operates using 4 AAA batteries or USB power (adapter included); energy-saving auto shut-off and low battery indicator ensure efficient use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01GILXW0O |
| Best Sellers Rank | #283,731 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #82 in Jewelry Diamond Testers |
| Blade Shape | Rectangular |
| Brand | Presidium |
| Brand Name | Presidium |
| Color | Turquoise |
| Customer Reviews | 3.5 out of 5 stars 28 Reviews |
| Handle Material | Plastic |
| Included Components | Adaptor/Accessories |
| Item Weight | 1.4 pounds |
| Manufacturer | Presidium |
| Manufacturer Part Number | unknown |
| Number of Items | 1 |
| Number of Teeth | 2 |
| Other Special Features of the Product | Advanced UV Light Transmittance Measurement Technology |
| Power Source | Battery Powered |
| Special Feature | Advanced UV Light Transmittance Measurement Technology |
| Surface Recommendation | Fibreglass, glass, plastic |
| UPC | 640823584570 640823579231 |
| Unit Count | 1 Count |
| Warranty Type | limited warranty |

## Product Details

- **Brand:** Presidium
- **Color:** Turquoise
- **Included Components:** Adaptor/Accessories
- **Power Source:** Battery Powered
- **Special Feature:** Advanced UV Light Transmittance Measurement Technology

## Images

![Synthetic Diamond Screener II (SDS II) | Portable Desktop Diamond Tester for Lab-Grown vs Natural Diamonds | Detects CVD & HPHT | Tests Melee Stones from 0.02 Carat | USB & Battery Powered - Image 1](https://m.media-amazon.com/images/I/81iETeYHljL.jpg)

## Questions & Answers

**Q: Will this detect a F1 Moissanite?**
A: No this is not a moissanite tester

**Q: will this detects lab grown diamonds???**
A: Yes this will detect CVD and HPHT

**Q: Hi, what is the warranty on this?**
A: It comes with a 1 year manufactuers warranty.

## Frequently Bought Together

- Presidium SDS Synthetic Diamond Screener
- GemOro Platinum PCT251 | Durable Precise Jewelers Premium Class Carat Mini Scale | Digital Precision Tool with Expert Professional Reading & Accuracy 250ct x 0.005ct Readability (Black)

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**Shop now:** [https://www.desertcart.co.za/products/72762019-synthetic-diamond-screener-ii-sds-ii-portable-desktop-diamond-tester](https://www.desertcart.co.za/products/72762019-synthetic-diamond-screener-ii-sds-ii-portable-desktop-diamond-tester)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-09-21*