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Round|Natural|GIA

1.00ct D I1 Round Natural Diamond

VG • D/I1 • GIA 7412691160

Certificate GIA 7412691160

Diamond specifications and retailer prices

From HK$29,296 HKD
$3,734 USD
As of October 31, 2026
Save HK$14,242 HKD (33%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$67,324 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded D colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 7412691160. Listed at 13 retailers as of October 31, 2026, with a 49% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
D
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7412691160
Dimensions6.54 × 6.51 × 3.83 mm
L/W Ratio1.00
Top View
6.54 mm6.51 mm1.00 ctD / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7412691160
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$67,324 HKD|Low: HK$28,911 HKD|High: HK$67,324 HKD|Avg: HK$39,722 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7HK$29,296 HKD
Retailer 4HK$30,284 HKD
Retailer 5HK$30,810 HKD
Retailer 6HK$35,008 HKD
Retailer 8HK$35,008 HKD
Retailer 10HK$35,008 HKD
Retailer 9HK$40,398 HKD
Retailer 3HK$40,641 HKD
Retailer 2HK$43,538 HKD
Retailer 11HK$45,985 HKD
NZ JewellersHK$67,324 HKD

23 data points across 11 retailers

13 retailersHK$29,296 HKD to HK$43,538 HKD

B
Cheapest Retailer
-
HK$29,296 HKD
$3,734 USD
B
Retailer 2
-
HK$30,284 HKD
$3,860 USD
View
B
Retailer 3
-
HK$30,810 HKD
$3,927 USD
View
B
Retailer 4
-
HK$35,008 HKD
$4,462 USD
View
B
Retailer 5
-
HK$35,008 HKD
$4,462 USD
View
B
Retailer 6
-
HK$35,008 HKD
$4,462 USD
View
B
Retailer 7
-
HK$38,130 HKD
$4,860 USD
View
B
Retailer 8
-
HK$39,385 HKD
$5,020 USD
View
B
Retailer 9
-
HK$39,385 HKD
$5,020 USD
View
B
Retailer 10
-
HK$40,398 HKD
$5,149 USD
View
B
Retailer 11
-
HK$40,641 HKD
$5,180 USD
View
B
Retailer 12
-
HK$43,538 HKD
€5,285 EUR
View
Most Expensive
NZ Jewellers
7198c117-70ff-4d11-bec6-e881a04da84c · Oct 30
HK$67,324 HKD
$8,581 USD
View
Price under review
12 more retailers have this diamond
Prices start from HK$29,296 HKDSave up to HK$14,242 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.00ct Round
HK$29,296 HKD