1 Carat Diamond Price in Hong Kong (2026 Guide)
The 1-carat diamond is the most sought-after size for engagement rings in Hong Kong. At Ting Diamond, every stone comes with a GIA or IGI grading report — so you compare exactly what you're paying for, not just the carat weight.
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Frequently Asked Questions
What is a good price for a oneCarat in Hong Kong?
Prices depend on cut, colour and clarity. Browse the live inventory above for current market pricing — all stones include a GIA or IGI grading report so you can compare like-for-like.
Are GIA and IGI certified diamonds the same quality?
Both are internationally recognised grading laboratories. GIA (Gemological Institute of America) is widely considered the industry gold standard. IGI grades are common for lab-grown diamonds and are generally priced more competitively. Our GIA-certified gemologists can guide you through the differences in person.
Can I set this diamond into a custom engagement ring?
Yes — Ting Diamond specialises in custom engagement rings. Choose your diamond above, then work with Pete or Winnie to design your setting. View our custom ring process.
Do you offer lab-grown diamonds at this carat weight?
Yes. Use the filter on the listing above to show lab-grown diamonds only. They are IGI certified and typically 60–80% less expensive than equivalent natural diamonds.
