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0.43ct I SI2 Round Natural Diamond

VG • I/SI2 • IGI 607305619

Shape and cutting style on the report: Round brilliant

Certificate IGI 607305619

Diamond specifications and retailer prices

From HK$2,040 HKD
$260 USD
As of October 31, 2026
Save HK$7,210 HKD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$9,250 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.43ct natural round diamond

This 0.43ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 607305619. Listed at 11 retailers as of October 30, 2026, with prices from HK$2,040 to HK$9,250, a HK$7,210 spread on the same certified stone. NZ Jewellers lists it at HK$9,250. 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

0.43
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 607305619
Dimensions4.72 × 4.76 × 2.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
4.72 mm4.76 mm0.43 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 607305619
Side View
Table 59.0%Crown 36.5°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 63.0%

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: Oct 31
Current: HK$9,250 HKD|Low: HK$2,040 HKD|High: HK$9,250 HKD|Avg: HK$3,512 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11HK$2,040 HKD
Retailer 9HK$2,137 HKD
Retailer 13HK$2,197 HKD
Retailer 8HK$2,275 HKD
Retailer 12HK$2,746 HKD
Retailer 10HK$2,774 HKD
Retailer 4HK$3,065 HKD
Retailer 5HK$3,083 HKD
Retailer 2HK$3,452 HKD
Retailer 3HK$3,625 HKD
Retailer 6HK$4,202 HKD
Retailer 7HK$4,713 HKD
NZ JewellersHK$9,250 HKD

41 data points across 13 retailers

11 retailersHK$2,040 HKD to HK$9,250 HKD

A
Cheapest Retailer
-
HK$2,040 HKD
$260 USD
B+
Retailer 2
-
HK$2,197 HKD
$280 USD
View
B+
Retailer 3
-
HK$2,275 HKD
$290 USD
View
B+
Retailer 4
-
HK$2,746 HKD
$350 USD
View
B+
Retailer 5
-
HK$2,774 HKD
$354 USD
View
B+
Retailer 6
-
HK$3,065 HKD
$391 USD
View
B+
Retailer 7
-
HK$3,452 HKD
€419 EUR
View
B+
Retailer 8
-
HK$4,085 HKD
£410 GBP
View
B+
Retailer 9
-
HK$4,202 HKD
£422 GBP
View
B+
Retailer 10
-
HK$4,713 HKD
£473 GBP
View
Most Expensive
C
NZ Jewellers
b7adedbb-495d-426e-ac85-cd2aee9013da · Oct 30
HK$9,250 HKD
$1,179 USD
View
10 more retailers have this diamond
Prices start from HK$2,040 HKDSave up to HK$7,210 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
0.43ct Round
HK$2,040 HKD