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Round|Natural|IGI

1.02ct F IF Round Natural Diamond

EX • F/IF • IGI 809693992

Shape and cutting style on the report: Round brilliant

Certificate IGI 809693992

Diamond specifications and retailer prices

From HK$27,831 HKD
As of November 6, 2026
Save HK$30,730 HKD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$62,527 HKD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 809693992. Listed at 20 retailers as of November 6, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 809693992
Dimensions6.42 × 6.39 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.42 mm6.39 mm1.02 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 809693992
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$36,969 HKD|Low: HK$27,831 HKD|High: HK$58,726 HKD|Avg: HK$39,531 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 7, 2026
Retailer 14HK$27,831 HKD
Retailer 7HK$30,448 HKD
Retailer 5HK$32,243 HKD
Retailer 10HK$33,152 HKD
Retailer 6HK$34,124 HKD
Retailer 9HK$34,720 HKD
Retailer 8HK$35,895 HKD
Retailer 12HK$36,757 HKD
Retailer 1HK$36,969 HKD
Retailer 13HK$36,969 HKD
Retailer 15HK$38,145 HKD
Retailer 16HK$39,673 HKD
Retailer 2HK$41,154 HKD
Retailer 3HK$42,659 HKD
Retailer 4HK$42,996 HKD
Retailer 17HK$45,104 HKD
Retailer 11HK$58,561 HKD

30 data points across 17 retailers

20 retailersHK$27,831 HKD to HK$58,561 HKD

A
Cheapest Retailer
-
HK$27,831 HKD
A
Retailer 2
-
HK$30,448 HKD
View
A
Retailer 3
-
HK$32,243 HKD
View
A
Retailer 4
-
HK$33,152 HKD
View
A
Retailer 5
-
HK$34,124 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$34,720 HKD
View
Retailer 7
-
HK$35,887 HKD
View
Price last confirmed 45 days ago
A
Retailer 8
-
HK$35,895 HKD
View
A
Retailer 9
-
HK$36,757 HKD
View
A
Retailer 10
-
HK$36,969 HKD
View
A
Retailer 11
-
HK$36,969 HKD
View
A
Retailer 12
-
HK$38,145 HKD
View
A
Retailer 13
-
HK$39,673 HKD
View
A
Retailer 14
-
HK$41,154 HKD
View
A
Retailer 15
-
HK$42,659 HKD
View
A
Retailer 16
-
HK$42,996 HKD
View
A
Retailer 17
-
HK$45,104 HKD
View
B+
Retailer 18
-
HK$58,561 HKD
View
Retailer 19
-
HK$62,527 HKD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
a8b8e4ef-bc80-44f3-b5bd-efe925646fe0 · Sep 21
HK$62,527 HKD
$7,978 USD
View
Price last confirmed 46 days ago
19 more retailers have this diamond
Prices start from HK$27,831 HKDSave up to HK$30,730 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.

A
1.02ct Round
HK$27,831 HKD