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Round|Natural|IGI

1.02ct J VVS2 Round Natural Diamond

VG • J/VVS2 • IGI 451087718

Shape and cutting style on the report: Round brilliant

Certificate IGI 451087718

Diamond specifications and retailer prices

From HK$12,905 HKD
As of November 5, 2026
Save HK$21,629 HKD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$34,535 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 451087718. Listed at 16 retailers as of November 5, 2026, with prices from HK$12,905 to HK$34,535, a HK$21,629 spread on the same certified stone. NZ Jewellers lists it at HK$34,535. 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

1.02
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.6°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 451087718
Dimensions6.24 × 6.29 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.24 mm6.29 mm1.02 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 451087718
Side View
Table 55.0%Crown 37.6°Girdle: UNDPavilion 39.7°Culet: NoneDepth 64.1%

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$34,535 HKD|Low: HK$12,976 HKD|High: HK$34,535 HKD|Avg: HK$19,678 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2HK$12,984 HKD
Retailer 8HK$13,070 HKD
Retailer 3HK$15,894 HKD
Retailer 4HK$16,781 HKD
Retailer 5HK$17,283 HKD
Retailer 6HK$19,205 HKD
Retailer 7HK$24,736 HKD
NZ JewellersHK$34,535 HKD

35 data points across 8 retailers

16 retailersHK$12,905 HKD to HK$34,535 HKD

A
Cheapest Retailer
-
HK$12,905 HKD
A
Retailer 2
-
HK$12,984 HKD
View
A
Retailer 3
-
HK$13,070 HKD
View
Final sale: no returns
Retailer 4
-
HK$13,227 HKD
View
Price last confirmed 109 days ago
A
Retailer 5
-
HK$14,161 HKD
View
A
Retailer 6
-
HK$14,631 HKD
View
A
Retailer 7
-
HK$14,812 HKD
View
A
Retailer 8
-
HK$15,235 HKD
View
A
Retailer 9
-
HK$15,894 HKD
View
B+
Retailer 10
-
HK$16,342 HKD
View
A
Retailer 11
-
HK$16,781 HKD
View
A
Retailer 12
-
HK$17,283 HKD
View
B+
Retailer 13
-
HK$19,205 HKD
View
B+
Retailer 14
-
HK$20,099 HKD
View
B
Retailer 15
-
HK$24,736 HKD
View
Most Expensive
B
NZ Jewellers
e06cb5c6-ebd8-4a37-bc64-90261c333f9b · Nov 5
HK$34,535 HKD
$4,402 USD
View
15 more retailers have this diamond
Prices start from HK$12,905 HKDSave up to HK$21,629 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
1.02ct Round
HK$12,905 HKD