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Round|Natural|IGI

1.02ct J VVS2 Round Natural Diamond

VG • J/VVS2 • IGI 519236657

Shape and cutting style on the report: Round brilliant

Certificate IGI 519236657

Diamond specifications and retailer prices

From $2,926 NZD
As of November 5, 2026
Save $4,904 NZD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,831 NZD 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 519236657. Listed at 16 retailers as of November 5, 2026, with prices from $2,926 to $7,831, a $4,904 spread on the same certified stone. NZ Jewellers lists it at $7,831. 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
FluorescenceNone
Crown angle37.5°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 519236657
Dimensions6.25 × 6.29 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.25 mm6.29 mm1.02 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 519236657
Side View
Table 55.0%Crown 37.5°Girdle: UNDPavilion 39.9°Culet: NoneDepth 64.3%

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 5
Current: $7,831 NZD|Low: $2,942 NZD|High: $7,831 NZD|Avg: $4,294 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$2,944 NZD
Retailer 8$2,964 NZD
Retailer 9$3,211 NZD
Retailer 3$3,604 NZD
Retailer 5$3,805 NZD
Retailer 6$3,919 NZD
Retailer 4$4,351 NZD
Retailer 7$5,609 NZD
NZ Jewellers$7,831 NZD

37 data points across 9 retailers

16 retailers$2,926 NZD to $7,831 NZD

A
Cheapest Retailer
-
$2,926 NZD
A
Retailer 2
-
$2,944 NZD
View
A
Retailer 3
-
$2,964 NZD
View
Final sale: no returns
Retailer 4
-
$2,999 NZD
View
Price last confirmed 109 days ago
A
Retailer 5
-
$3,211 NZD
View
A
Retailer 6
-
$3,318 NZD
View
A
Retailer 7
-
$3,359 NZD
View
A
Retailer 8
-
$3,455 NZD
View
A
Retailer 9
-
$3,604 NZD
View
B+
Retailer 10
-
$3,705 NZD
View
A
Retailer 11
-
$3,805 NZD
View
A
Retailer 12
-
$3,919 NZD
View
B+
Retailer 13
-
$4,351 NZD
View
B+
Retailer 14
-
$4,558 NZD
View
B
Retailer 15
-
$5,609 NZD
View
Most Expensive
B
NZ Jewellers
6e8c3cc0-f447-4a72-827c-3ee6ab172f3e · Nov 5
$7,831 NZD
$4,402 USD
View
15 more retailers have this diamond
Prices start from $2,926 NZDSave up to $4,904 NZD

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
$2,926 NZD