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Round|Natural|IGI

1.03ct M VVS1 Round Natural Diamond

EX • M/VVS1 • IGI 480138337

Shape and cutting style on the report: Round brilliant

Certificate IGI 480138337

Diamond specifications and retailer prices

From HK$10,960 HKD
As of November 5, 2026
Save HK$17,887 HKD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$28,847 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded M colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 480138337. Listed at 10 retailers as of November 5, 2026, with prices from HK$10,960 to HK$28,847, a HK$17,887 spread on the same certified stone. NZ Jewellers lists it at HK$28,847. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
M
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 480138337
Dimensions6.46 × 6.49 × 4.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.46 mm6.49 mm1.03 ctM / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 480138337
Side View
Table 56.5%Crown 35.5°GirdlePavilion 40.9°Culet: NoneDepth 62.1%

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 5
Current: HK$28,847 HKD|Low: HK$10,960 HKD|High: HK$28,847 HKD|Avg: HK$14,495 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
November 5, 2026
Retailer 7HK$10,960 HKD
Retailer 9HK$11,038 HKD
Retailer 6HK$11,831 HKD
Retailer 12HK$11,831 HKD
Retailer 10HK$12,372 HKD
Retailer 4HK$12,552 HKD
Retailer 3HK$12,890 HKD
Retailer 11HK$13,651 HKD
Retailer 5HK$14,435 HKD
Retailer 2HK$16,036 HKD
Retailer 8HK$19,770 HKD
NZ JewellersHK$28,847 HKD

20 data points across 12 retailers

10 retailersHK$10,960 HKD to HK$28,847 HKD

A
Cheapest Retailer
-
HK$10,960 HKD
A
Retailer 2
-
HK$11,831 HKD
View
A
Retailer 3
-
HK$12,372 HKD
View
A
Retailer 4
-
HK$12,552 HKD
View
A
Retailer 5
-
HK$12,890 HKD
View
B+
Retailer 6
-
HK$13,651 HKD
View
B+
Retailer 7
-
HK$14,435 HKD
View
B+
Retailer 8
-
HK$16,036 HKD
View
B
Retailer 9
-
HK$19,770 HKD
View
Most Expensive
C
NZ Jewellers
cf31ecce-e79f-4457-a470-21f9834f03ae · Nov 5
HK$28,847 HKD
$3,677 USD
View
9 more retailers have this diamond
Prices start from HK$10,960 HKDSave up to HK$17,887 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
1.03ct Round
HK$10,960 HKD