1 Carat Round Brilliant Cut Diamond

A solitaire diamond with a round brilliant cut, weighing 1 carat, featuring 58 facets for maximum light reflection. This nonindustrial diamond is unmounted and unset, classified under HTS 7102.39.00.50 due to its weight exceeding 0.5 carat each and use in jewelry rather than industrial applications.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+17.5%17.5%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

7102.31.00.00Same rate: 17.5%

If weighing 0.5 carat or less each

Diamonds under 0.5 carat per stone fall into the subheading for smaller nonindustrial diamonds, changing the statistical suffix.

7104.21.00.00Higher: 20.5% vs 17.5%

If synthetic or lab-grown

Lab-created diamonds, even if identical in appearance and weight, are classified under Chapter 71 heading for synthetic precious stones.

7113.19.50Higher: 23% vs 17.5%

If mounted or set in jewelry

Once set in rings, necklaces, or other personal adornment, they become articles of jewelry under heading 7113 per Chapter Note 9.

Not sure which classification is right?

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Import Tips & Compliance

• Obtain GIA or equivalent gemological certification verifying weight over 0.5 carat, cut, clarity, color, and nonindustrial use to support classification

• Declare exact carat weight per stone; misdeclaration can lead to reclassification or penalties under customs valuation rules

• Ensure Kimberley Process Certificate for rough or polished diamonds to comply with conflict diamond regulations