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Round|Natural|IGI

1.09ct M VS2 Round Natural Diamond

EX • M/VS2 • IGI 831672373

Shape and cutting style on the report: Round brilliant

Certificate IGI 831672373

Diamond specifications and retailer prices

From HK$8,983 HKD
As of November 4, 2026
Save HK$15,533 HKD (63%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$24,516 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 831672373. Listed at 13 retailers as of November 4, 2026, with prices from HK$8,983 to HK$24,516, a HK$15,533 spread on the same certified stone. NZ Jewellers lists it at HK$24,516. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
M
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 831672373
Dimensions6.61 × 6.63 × 4.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.61 mm6.63 mm1.09 ctM / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831672373
Side View
Table 61.0%Crown 33.1°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: HK$24,516 HKD|Low: HK$8,983 HKD|High: HK$24,516 HKD|Avg: HK$11,825 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 6, 2026
Retailer 8HK$8,983 HKD
Retailer 4HK$9,634 HKD
Retailer 2HK$9,744 HKD
Retailer 3HK$10,050 HKD
Retailer 10HK$10,050 HKD
Retailer 9HK$10,434 HKD
Retailer 5HK$10,465 HKD
Retailer 13HK$10,944 HKD
Retailer 11HK$11,101 HKD
Retailer 12HK$11,595 HKD
Retailer 7HK$12,262 HKD
Retailer 6HK$13,917 HKD
NZ JewellersHK$24,516 HKD

31 data points across 13 retailers

13 retailersHK$8,983 HKD to HK$24,516 HKD

A
Cheapest Retailer
-
HK$8,983 HKD
A
Retailer 2
-
HK$9,634 HKD
View
A
Retailer 3
-
HK$9,744 HKD
View
A
Retailer 4
-
HK$10,050 HKD
View
Retailer 5
-
HK$10,050 HKD
View
Price last confirmed 8 days ago
A
Retailer 6
-
HK$10,434 HKD
View
A
Retailer 7
-
HK$10,465 HKD
View
B+
Retailer 8
-
HK$10,944 HKD
View
B+
Retailer 9
-
HK$11,101 HKD
View
B+
Retailer 10
-
HK$11,595 HKD
View
A
Retailer 11
-
HK$12,262 HKD
View
B+
Retailer 12
-
HK$13,917 HKD
View
Most Expensive
C
NZ Jewellers
4f6fd671-be28-4b8f-a150-6bfa38e000e0 · Nov 5
HK$24,516 HKD
$3,125 USD
View
12 more retailers have this diamond
Prices start from HK$8,983 HKDSave up to HK$15,533 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
1.09ct Round
HK$8,983 HKD