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Round|Natural|IGI

1.03ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 833651275

Shape and cutting style on the report: Round brilliant

Certificate IGI 833651275

Diamond specifications and retailer prices

From HK$11,219 HKD
As of November 1, 2026
Save HK$19,417 HKD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$30,636 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 833651275. Listed at 15 retailers as of November 1, 2026, with prices from HK$11,219 to HK$30,636, a HK$19,417 spread on the same certified stone. NZ Jewellers lists it at HK$30,636. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 833651275
Dimensions6.44 × 6.50 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.44 mm6.50 mm1.03 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833651275
Side View
Table 57.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 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: Nov 1
Current: HK$30,636 HKD|Low: HK$11,682 HKD|High: HK$30,636 HKD|Avg: HK$15,674 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
Retailer 14
November 6, 2026
Retailer 2HK$11,682 HKD
Retailer 5HK$12,560 HKD
Retailer 14HK$12,560 HKD
Retailer 12HK$12,592 HKD
Retailer 3HK$13,141 HKD
Retailer 4HK$13,211 HKD
Retailer 13HK$13,627 HKD
Retailer 7HK$14,004 HKD
Retailer 6HK$14,490 HKD
Retailer 8HK$14,639 HKD
Retailer 9HK$15,330 HKD
Retailer 11HK$16,899 HKD
Retailer 10HK$21,943 HKD
NZ JewellersHK$30,636 HKD

15 data points across 14 retailers

15 retailersHK$11,219 HKD to HK$30,636 HKD

A
Cheapest Retailer
-
HK$11,219 HKD
A
Retailer 2
-
HK$11,682 HKD
View
Retailer 3
-
HK$12,560 HKD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$12,560 HKD
View
A
Retailer 5
-
HK$12,592 HKD
View
A
Retailer 6
-
HK$13,141 HKD
View
A
Retailer 7
-
HK$13,211 HKD
View
A
Retailer 8
-
HK$13,627 HKD
View
A
Retailer 9
-
HK$14,004 HKD
View
A
Retailer 10
-
HK$14,490 HKD
View
A
Retailer 11
-
HK$14,639 HKD
View
A
Retailer 12
-
HK$15,330 HKD
View
A
Retailer 13
-
HK$16,899 HKD
View
B+
Retailer 14
-
HK$21,943 HKD
View
Most Expensive
B
NZ Jewellers
b4275ffd-c774-42fe-9e74-9c47a02d7fdd · Nov 5
HK$30,636 HKD
$3,905 USD
View
14 more retailers have this diamond
Prices start from HK$11,219 HKDSave up to HK$19,417 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$11,219 HKD