Expert knowledge · South Africa

💎 Diagem Diamond Blog

Buying guides, price comparisons, and everything you need to know about diamonds in South Africa.

Lab-Grown Diamonds in 2026: Everything South Africans Need to Know
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Lab-Grown Diamonds in 2026: Everything South Africans Need to Know

2026-06-05

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Why Natural Diamonds Remain the Ultimate Symbol of Luxury in 2026
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Why Natural Diamonds Remain the Ultimate Symbol of Luxury in 2026

2026-06-05

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Engagement Ring Styles Explained: A South African Buyer's Guide to Choosing the Perfect Setting (2026)
2026buying guidediamond education

Engagement Ring Styles Explained: A South African Buyer's Guide to Choosing the Perfect Setting (2026)

2026-06-04

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Diamond Engagement Rings South Africa: The Complete Guide to Buying Online (2026)
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Diamond Engagement Rings South Africa: The Complete Guide to Buying Online (2026)

2026-06-02

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Diamond Engagement Ring Consumer Guide South Africa (2026)
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Diamond Engagement Ring Consumer Guide South Africa (2026)

2026-06-02

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GIA vs IGI Diamond Certification: What South African Buyers Need to Know (2026)
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GIA vs IGI Diamond Certification: What South African Buyers Need to Know (2026)

2026-06-01

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Lab-Grown Diamonds in South Africa 2026: Bigger, Better, and Up to 90% More Affordable
affordable diamondsbuying guidediamond education

Lab-Grown Diamonds in South Africa 2026: Bigger, Better, and Up to 90% More Affordable

2026-05-29

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Why Natural Diamonds Remain South Africa's Ultimate Symbol of Enduring Value in 2026
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Why Natural Diamonds Remain South Africa's Ultimate Symbol of Enduring Value in 2026

2026-05-29

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How to Buy Diamonds Online Safely in South Africa: A Complete Guide (2026)
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How to Buy Diamonds Online Safely in South Africa: A Complete Guide (2026)

2026-05-28

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Lab-Grown vs Natural Diamonds in South Africa: Price, Quality & Value Compared (2026)
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Lab-Grown vs Natural Diamonds in South Africa: Price, Quality & Value Compared (2026)

2026-05-25

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Diamond Engagement Ring Buying Guide for South Africa (2026)
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Diamond Engagement Ring Buying Guide for South Africa (2026)

2026-05-24

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How to Buy a Bespoke Diamond: Step-by-Step Guide for South African Shoppers

How to Buy a Bespoke Diamond: Step-by-Step Guide for South African Shoppers

2026-05-21

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Natural Diamond Bespoke Jewellery in South Africa: The Investment Piece (2026)
investmentnatural diamonds

Natural Diamond Bespoke Jewellery in South Africa: The Investment Piece (2026)

2026-05-21

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Lab-Grown Diamond Bespoke Jewellery South Africa: Save 50-70% (2026)
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Lab-Grown Diamond Bespoke Jewellery South Africa: Save 50-70% (2026)

2026-05-21

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Bespoke Engagement Rings in South Africa: Design Your Dream Ring (2026)
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Bespoke Engagement Rings in South Africa: Design Your Dream Ring (2026)

2026-05-21

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Bespoke Diamond Jewellery in Johannesburg: What to Know (2026)
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Bespoke Diamond Jewellery in Johannesburg: What to Know (2026)

2026-05-21

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How Bespoke Diamond Jewellery Design Works in South Africa (2026 Guide)
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How Bespoke Diamond Jewellery Design Works in South Africa (2026 Guide)

2026-05-21

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Bespoke Diamond Jewellery in South Africa — The Complete Guide
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Bespoke Diamond Jewellery in South Africa — The Complete Guide

2026-05-21

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How to Choose Diamond Jewellery Design That Fits Your Style
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How to Choose Diamond Jewellery Design That Fits Your Style

2026-05-21

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Why Choose Bespoke Jewellery with Diagem

Why Choose Bespoke Jewellery with Diagem

2026-05-19

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Bespoke Diamond Jewellery – Design & Supply Made Simple for South African Shoppers

Bespoke Diamond Jewellery – Design & Supply Made Simple for South African Shoppers

2026-05-19

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The Brilliant Rise of Lab-Grown Diamonds in South Africa: Sparkle with Purpose
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The Brilliant Rise of Lab-Grown Diamonds in South Africa: Sparkle with Purpose

2026-05-18

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The Enduring Allure of Natural Diamonds in South Africa: A Legacy of Brilliance
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The Enduring Allure of Natural Diamonds in South Africa: A Legacy of Brilliance

2026-05-18

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Lab-Grown Diamonds: The Future of Ethical Brilliance
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Lab-Grown Diamonds: The Future of Ethical Brilliance

2026-05-01

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Lab-Grown Diamonds in South Africa: Your Complete 2025 Buyer's Guide
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Lab-Grown Diamonds in South Africa: Your Complete 2025 Buyer's Guide

2026-04-24

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Why Natural Diamonds Remain South Africa's Most Timeless Investment in 2025
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Why Natural Diamonds Remain South Africa's Most Timeless Investment in 2025

2026-04-24

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Lab-Grown Diamonds in 2026: Why Smart South African Buyers Are Choosing Bigger, Better Stones for Less
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Lab-Grown Diamonds in 2026: Why Smart South African Buyers Are Choosing Bigger, Better Stones for Less

2026-04-21

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Lab-Grown Diamond Trends 2026 — A South African Buyer’s Guide

Lab-Grown Diamond Trends 2026 — A South African Buyer’s Guide

2026-04-21

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Natural Diamond Market Update 2026 — What South African Buyers Should Know

Natural Diamond Market Update 2026 — What South African Buyers Should Know

2026-04-21

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Vintage Diamond Cuts Are Back: Why Old Mine & Marquise Diamonds Are Trending in 2026
diamond buying guideengagement ring trends 2026marquise diamond

Vintage Diamond Cuts Are Back: Why Old Mine & Marquise Diamonds Are Trending in 2026

2026-04-09

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Why Diamond Certification Still Matters More Than Ever
CertificationGEOLab-Grown

Why Diamond Certification Still Matters More Than Ever

2026-04-02

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Are Lab-Grown Diamonds Changing How Buyers Think About Value?
CertificationGEOLab-Grown

Are Lab-Grown Diamonds Changing How Buyers Think About Value?

2026-04-02

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Best Place to Buy Loose Diamonds in South Africa
Buying GuideDiamondsGEO

Best Place to Buy Loose Diamonds in South Africa

2026-04-02

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Do Lab-Grown Diamonds Hold Value? A Straight Answer for South Africans
Buying GuideDiamondsGEO

Do Lab-Grown Diamonds Hold Value? A Straight Answer for South Africans

2026-04-02

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How to Choose a Certified Loose Diamond: A South African Buyer's Guide
Buying GuideDiamondsGEO

How to Choose a Certified Loose Diamond: A South African Buyer's Guide

2026-04-02

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What Is the Best Diamond Colour for Value in South Africa?
Buying GuideDiamondsGEO

What Is the Best Diamond Colour for Value in South Africa?

2026-04-02

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Are Lab-Grown Diamonds Real Diamonds?
Buying GuideDiamondsGEO

Are Lab-Grown Diamonds Real Diamonds?

2026-04-02

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GIA vs IGI: Which Diamond Certificate Matters More in South Africa?
Buying GuideDiamondsGEO

GIA vs IGI: Which Diamond Certificate Matters More in South Africa?

2026-04-02

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How to Insure Your Diamond in South Africa: Complete Guide
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How to Insure Your Diamond in South Africa: Complete Guide

2026-03-31

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Diamond Shapes Guide: Round, Oval, Emerald, Princess & More Explained
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Diamond Shapes Guide: Round, Oval, Emerald, Princess & More Explained

2026-03-31

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Diamond Clarity: VVS vs VS vs SI — What Can You Actually See?
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Diamond Clarity: VVS vs VS vs SI — What Can You Actually See?

2026-03-31

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Round vs Oval Diamond: Which Shape Is Right for You?
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Round vs Oval Diamond: Which Shape Is Right for You?

2026-03-31

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Why Buying Diamonds from a Direct Dealer Saves You Thousands
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Why Buying Diamonds from a Direct Dealer Saves You Thousands

2026-03-31

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Diamond Colour Guide: D to Z Scale Explained
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Diamond Colour Guide: D to Z Scale Explained

2026-03-31

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1 Carat Diamond in South Africa: Prices, Quality & What to Expect
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1 Carat Diamond in South Africa: Prices, Quality & What to Expect

2026-03-31

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Where to Buy Diamonds in Johannesburg: A Buyer's Guide
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Where to Buy Diamonds in Johannesburg: A Buyer's Guide

2026-03-31

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How Much Should You Spend on an Engagement Ring in South Africa?
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How Much Should You Spend on an Engagement Ring in South Africa?

2026-03-31

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Diamond Prices in South Africa 2026: What You'll Actually Pay
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Diamond Prices in South Africa 2026: What You'll Actually Pay

2026-03-31

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How to Read a GIA Diamond Certificate

How to Read a GIA Diamond Certificate

2026-03-31

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What Is Diamond Carat Weight? A Complete Buyer's Guide

What Is Diamond Carat Weight? A Complete Buyer's Guide

2026-03-31

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How to Buy a Diamond Engagement Ring Online in South Africa

How to Buy a Diamond Engagement Ring Online in South Africa

2026-03-31

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Are Lab-Grown Diamonds a Good Investment?

Are Lab-Grown Diamonds a Good Investment?

2026-03-31

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Diamond Fluorescence Explained: Does It Affect Value?

Diamond Fluorescence Explained: Does It Affect Value?

2026-03-31

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The 4Cs of Diamonds Explained: Cut, Colour, Clarity and Carat

The 4Cs of Diamonds Explained: Cut, Colour, Clarity and Carat

2026-03-31

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Natural vs Lab-Grown Diamonds: What's the Difference?

Natural vs Lab-Grown Diamonds: What's the Difference?

2026-03-31

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Diamond 5th C = Cost
Diamond cost

Diamond 5th C = Cost

2021-04-18

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Diamond Cut.
Diamond Cut

Diamond Cut.

2021-04-18

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Diamond clarity
Diamond Clarity

Diamond clarity

2021-04-18

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Diamond colour
Diamond colour

Diamond colour

2021-04-18

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Carat Weight
Diamond Weight

Carat Weight

2021-04-18

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