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Round|Natural|IGI

1.02ct J VVS1 Round Natural Diamond

VG • J/VVS1 • IGI 519236627

Shape and cutting style on the report: Round brilliant

Certificate IGI 519236627

Diamond specifications and retailer prices

From HK$13,840 HKD
$1,764 USD
As of October 30, 2026
Save HK$23,537 HKD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$37,377 HKD at NZ Jewellers · As of October 30, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 519236627. Listed at 16 retailers as of October 30, 2026, with prices from HK$13,840 to HK$37,377, a HK$23,537 spread on the same certified stone. NZ Jewellers lists it at HK$37,377. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.7°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 519236627
Dimensions6.26 × 6.29 × 4.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.26 mm6.29 mm1.02 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 519236627
Side View
Table 57.5%Crown 37.7°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.2%

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 30
Current: HK$37,377 HKD|Low: HK$12,961 HKD|High: HK$37,377 HKD|Avg: HK$18,213 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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 16HK$13,840 HKD
Retailer 14HK$14,138 HKD
Retailer 3HK$14,202 HKD
Retailer 9HK$14,284 HKD
Retailer 7HK$15,323 HKD
Retailer 15HK$15,323 HKD
Retailer 5HK$15,652 HKD
Retailer 4HK$16,029 HKD
Retailer 8HK$16,405 HKD
Retailer 11HK$17,000 HKD
Retailer 6HK$17,684 HKD
Retailer 13HK$17,985 HKD
Retailer 12HK$18,834 HKD
Retailer 2HK$20,842 HKD
Retailer 17HK$21,748 HKD
Retailer 10HK$26,843 HKD
NZ JewellersHK$37,377 HKD

34 data points across 17 retailers

16 retailersHK$13,840 HKD to HK$37,377 HKD

A
Cheapest Retailer
-
HK$13,840 HKD
$1,764 USD
A
Retailer 2
-
HK$14,138 HKD
$1,802 USD
View
Final sale: no returns
Retailer 3
-
HK$14,202 HKD
£1,425 GBP
View
Price last confirmed 32 days ago
Retailer 4
-
HK$14,284 HKD
$1,821 USD
View
Price last confirmed 104 days ago
A
Retailer 5
-
HK$15,323 HKD
$1,953 USD
View
A
Retailer 6
-
HK$15,652 HKD
$1,995 USD
View
A
Retailer 7
-
HK$16,029 HKD
$2,043 USD
View
A
Retailer 8
-
HK$16,405 HKD
$2,091 USD
View
A
Retailer 9
-
HK$17,000 HKD
£1,706 GBP
View
B+
Retailer 10
-
HK$17,684 HKD
$2,254 USD
View
B+
Retailer 11
-
HK$17,985 HKD
£1,805 GBP
View
B+
Retailer 12
-
HK$18,834 HKD
ZAR 38,781 ZAR
View
B+
Retailer 13
-
HK$20,842 HKD
€2,530 EUR
View
B+
Retailer 14
-
HK$21,748 HKD
€2,640 EUR
View
B
Retailer 15
-
HK$26,843 HKD
£2,694 GBP
View
Most Expensive
C
NZ Jewellers
08917a0a-06c3-44da-aedf-4cf423503ab5 · Oct 30
HK$37,377 HKD
$4,764 USD
View
15 more retailers have this diamond
Prices start from HK$13,840 HKDSave up to HK$23,537 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$13,840 HKD