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Diamond Knowledge

Oval Diamond Ring Budget Guide: 30, 50, 70 Points and 1 Carat (2026 Update)
Diamond Knowledge
Oval Diamond Ring Budget Guide: 30, 50, 70 Points and 1 Carat (2026 Update)

By Carol Chen 27/04/2026

Oval Diamond Ring Budget Guide: 30, 50, 70 Points and 1 Carat (2026 Update)
Reading the GIA Certificate for an Oval Diamond: How to Interpret Polish, Symmetry and Cut
Diamond Knowledge
Reading the GIA Certificate for an Oval Diamond: How to Interpret Polish, Symmetry and Cut

By Lewis Au - ALUXE 資深寶石專家 Senior Gemstone Specialist 27/04/2026

Reading the GIA Certificate for an Oval Diamond: How to Interpret Polish, Symmetry and Cut
The Golden Ratio of Oval Diamonds: From 1.35:1 to 1.50:1, Which Length-to-Width Ratio Suits You?
Diamond Knowledge
The Golden Ratio of Oval Diamonds: From 1.35:1 to 1.50:1, Which Length-to-Width Ratio Suits You?

By Lewis Au - ALUXE 資深寶石專家 Senior Gemstone Specialist 27/04/2026

The Golden Ratio of Oval Diamonds: From 1.35:1 to 1.50:1, Which Length-to-Width Ratio Suits You?
Oval vs Round Diamond: Why Does a 1-Carat Oval Look 10% Larger?
Diamond Knowledge
Oval vs Round Diamond: Why Does a 1-Carat Oval Look 10% Larger?

By Lewis Au - ALUXE 資深寶石專家 Senior Gemstone Specialist 27/04/2026

Oval vs Round Diamond: Why Does a 1-Carat Oval Look 10% Larger?
The Complete Oval Diamond Guide: Beyond the 4Cs, Why You Must Understand the Bow-Tie Effect
Diamond Knowledge
The Complete Oval Diamond Guide: Beyond the 4Cs, Why You Must Understand the Bow-Tie Effect

By Lewis Au - ALUXE 資深寶石專家 Senior Gemstone Specialist 27/04/2026

The Complete Oval Diamond Guide: Beyond the 4Cs, Why You Must Understand the Bow-Tie Effect
From Princess Diana to the Princess of Wales: How the Oval Diamond Became British Royalty's Eternal Vocabulary
Diamond Knowledge
From Princess Diana to the Princess of Wales: How the Oval Diamond Became British Royalty's Eternal Vocabulary

By ALUXE 特邀作者 27/04/2026

From Princess Diana to the Princess of Wales: How the Oval Diamond Became British Royalty's Eternal Vocabulary
Diamond Wedding Ring Shopping: Understanding GIA 4C Standards So You Don't Overspend
Diamond Knowledge
Diamond Wedding Ring Shopping: Understanding GIA 4C Standards So You Don't Overspend

By Carol Chen 09/04/2026

Diamond Wedding Ring Shopping: Understanding GIA 4C Standards So You Don't Overspend
Diamond Wedding Ring Prices in Singapore: Real Market Rates by Carat and Smart Saving Tips
Diamond Knowledge
Diamond Wedding Ring Prices in Singapore: Real Market Rates by Carat and Smart Saving Tips

By Carol Chen 09/04/2026

Diamond Wedding Ring Prices in Singapore: Real Market Rates by Carat and Smart Saving Tips
The Mystery of Engagement Rings: Decoding the Diamond 4Cs to Help You Choose Your Perfect Match!
Diamond Knowledge
The Mystery of Engagement Rings: Decoding the Diamond 4Cs to Help You Choose Your Perfect Match!

By ALUXE 編輯部 25/02/2026

The Mystery of Engagement Rings: Decoding the Diamond 4Cs to Help You Choose Your Perfect Match!
GIA vs IGI Diamond Certificates: One Comparison Table to Understand Diamond Certification
Diamond Knowledge
GIA vs IGI Diamond Certificates: One Comparison Table to Understand Diamond Certification

By ALUXE 編輯部 12/02/2026

GIA vs IGI Diamond Certificates: One Comparison Table to Understand Diamond Certification
The 4 Major Elements of Diamonds - Carat
Diamond Knowledge
The 4 Major Elements of Diamonds - Carat

By ALUXE 編輯部 06/01/2026

The 4 Major Elements of Diamonds - Carat
Diamond New Trend! Lab-grown diamonds adorn your Eco-friendly fashion!
Diamond Knowledge
Diamond New Trend! Lab-grown diamonds adorn your Eco-friendly fashion!

By ALUXE 編輯部 06/01/2026

Diamond New Trend! Lab-grown diamonds adorn your Eco-friendly fashion!
Taylor Swift and Travis Kelce Announce Their Engagement: A Massive Old Mine Brilliant Diamond Steals the Spotlight
Diamond Knowledge
Taylor Swift and Travis Kelce Announce Their Engagement: A Massive Old Mine Brilliant Diamond Steals the Spotlight

By ALUXE 編輯部 27/08/2025

Taylor Swift and Travis Kelce Announce Their Engagement: A Massive Old Mine Brilliant Diamond Steals the Spotlight
Natural Diamonds vs. Lab-Grown Diamonds: What You Need to Know Before You Choose Your Ring
Diamond Knowledge
Natural Diamonds vs. Lab-Grown Diamonds: What You Need to Know Before You Choose Your Ring

By ALUXE 編輯部 28/06/2024

Natural Diamonds vs. Lab-Grown Diamonds: What You Need to Know Before You Choose Your Ring
Unveiling the Brilliance: Exploring Diamond Certification Institutions
Diamond Knowledge
Unveiling the Brilliance: Exploring Diamond Certification Institutions

By ALUXE 編輯部 14/05/2024

Unveiling the Brilliance: Exploring Diamond Certification Institutions