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0.37ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 809629163

Shape and cutting style on the report: Round brilliant

Certificate IGI 809629163

Diamond specifications and retailer prices

From HK$1,072 HKD
₹13,013 INR
As of October 31, 2026
Save HK$6,044 HKD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$7,116 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.37ct natural round diamond

This 0.37ct natural round sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 809629163. Listed at 12 retailers as of October 30, 2026, with prices from HK$1,072 to HK$7,116, a HK$6,044 spread on the same certified stone. NZ Jewellers lists it at HK$7,116. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.37
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 809629163
Dimensions4.62 × 4.63 × 2.83 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
4.62 mm4.63 mm0.37 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 809629163
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.2°CuletDepth 61.3%

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$7,116 HKD|Low: HK$1,069 HKD|High: HK$7,116 HKD|Avg: HK$2,636 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
October 31, 2026
Retailer 2HK$1,072 HKD
Retailer 11HK$1,569 HKD
Retailer 3HK$1,687 HKD
Retailer 9HK$1,695 HKD
Retailer 8HK$1,750 HKD
Retailer 12HK$2,118 HKD
Retailer 10HK$2,591 HKD
Retailer 7HK$2,776 HKD
Retailer 4HK$2,887 HKD
Retailer 5HK$3,242 HKD
Retailer 6HK$3,647 HKD
NZ JewellersHK$7,116 HKD

41 data points across 12 retailers

12 retailersHK$1,072 HKD to HK$7,116 HKD

A
Cheapest Retailer
-
HK$1,072 HKD
₹13,013 INR
B+
Retailer 2
-
HK$1,569 HKD
$200 USD
View
Retailer 3
-
HK$1,687 HKD
$215 USD
View
Price last confirmed 37 days ago
B+
Retailer 4
-
HK$1,695 HKD
$216 USD
View
B+
Retailer 5
-
HK$1,750 HKD
$223 USD
View
B+
Retailer 6
-
HK$2,118 HKD
$270 USD
View
B+
Retailer 7
-
HK$2,591 HKD
$330 USD
View
B+
Retailer 8
-
HK$2,776 HKD
€337 EUR
View
B+
Retailer 9
-
HK$2,887 HKD
$368 USD
View
B+
Retailer 10
-
HK$3,242 HKD
£325 GBP
View
B+
Retailer 11
-
HK$3,647 HKD
£366 GBP
View
Most Expensive
C
NZ Jewellers
d9cf7e72-2d0e-4b92-83bd-edf023973dcd · Oct 30
HK$7,116 HKD
$907 USD
View
11 more retailers have this diamond
Prices start from HK$1,072 HKDSave up to HK$6,044 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
0.37ct Round
HK$1,072 HKD