The Heritage Journal
Guides, stories and everything you need to know before you buy.
Alternative Engagement Ring Stones: Sapphire, Ruby, Tanzanite and What South African Buyers Should Know
AETERNA AURORA
Cathedral Settings: The Gothic Architecture Engineering Principle That Protects Your Stone
diamond brilliance
Why Some Diamonds Look Like They're Lit From Within: The Science of Brilliance and Fire
Moissanite Resale Value: The Honest Guide South African Buyers Need to Read
certification
Does Moissanite Pass a Diamond Tester? What Every South African Buyer Needs to Know
brilliant cut
The Art and Science of Diamond Faceting: How 57 Tiny Faces Changed Gemology Forever
antibacterial
Silver Has Been Killing Bacteria for 3,000 Years: The Science of the Oligodynamic Effect
Custom Engagement Ring Design: The Step-by-Step Process at Heritage & Co.
engagement ring cuts
Oval Cut Engagement Rings: Why South Africa Can't Get Enough in 2026
10k gold
Why Gold Is Measured in Carats: The 3,000-Year History Behind the Letter K
10k gold
Tungsten Rings vs Solid Gold: Why the Metal You Choose Matters More Than You Think
did you know
Peridot: The Only Gemstone That Came From Space
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