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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 $1,645 USD
As of October 30, 2026
Save $2,757 USD (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,402 USD 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 451087718. Listed at 16 retailers as of October 30, 2026, with prices from $1,645 to $4,402, a $2,757 spread on the same certified stone. NZ Jewellers lists it at $4,402. 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
Color
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: Oct 30
Current: $4,402 USD|Low: $1,527 USD|High: $4,402 USD|Avg: $2,192 USD
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
October 31, 2026
Retailer 15$1,645 USD
Retailer 13$1,666 USD
Retailer 8$1,670 USD
Retailer 7$1,805 USD
Retailer 14$1,805 USD
Retailer 5$1,865 USD
Retailer 4$1,888 USD
Retailer 2$2,046 USD
Retailer 6$2,083 USD
Retailer 12$2,127 USD
Retailer 11$2,198 USD
Retailer 9$2,472 USD
Retailer 3$2,562 USD
Retailer 10$3,179 USD
NZ Jewellers$4,402 USD

36 data points across 15 retailers

16 retailers$1,645 USD to $4,402 USD

A
Cheapest Retailer
-
$1,645 USD
A
Retailer 2
-
$1,666 USD
View
Final sale: no returns
A
Retailer 3
-
$1,670 USD
£1,315 GBP
View
Retailer 4
-
$1,686 USD
View
Price last confirmed 103 days ago
A
Retailer 5
-
$1,805 USD
View
A
Retailer 6
-
$1,865 USD
View
A
Retailer 7
-
$1,888 USD
View
A
Retailer 8
-
$1,942 USD
View
A
Retailer 9
-
$2,046 USD
£1,611 GBP
View
B+
Retailer 10
-
$2,083 USD
View
B+
Retailer 11
-
$2,127 USD
£1,675 GBP
View
A
Retailer 12
-
$2,198 USD
ZAR 35,505 ZAR
View
B+
Retailer 13
-
$2,472 USD
€2,354 EUR
View
B+
Retailer 14
-
$2,562 USD
€2,440 EUR
View
B
Retailer 15
-
$3,179 USD
£2,503 GBP
View
Most Expensive
B
NZ Jewellers
e06cb5c6-ebd8-4a37-bc64-90261c333f9b · Oct 30
$4,402 USD
View
15 more retailers have this diamond
Prices start from $1,645 USDSave up to $2,757 USD

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
$1,645 USD