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1.02ct J VVS1 Round Natural Diamond

VG • J/VVS1 • IGI 523201887

Shape and cutting style on the report: Round brilliant

Certificate IGI 523201887

Diamond specifications and retailer prices

From €1,579 EUR
$1,764 USD
As of October 30, 2026
Save €2,685 EUR (63%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,264 EUR 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 523201887. Listed at 16 retailers as of October 30, 2026, with prices from €1,579 to €4,264, a €2,685 spread on the same certified stone. NZ Jewellers lists it at €4,264. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 523201887
Dimensions6.29 × 6.31 × 4.06 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.29 mm6.31 mm1.02 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 523201887
Side View
Table 55.5%Crown 37.6°Girdle: UNDPavilion 40.4°Culet: NoneDepth 64.4%

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: €4,264 EUR|Low: €1,479 EUR|High: €4,264 EUR|Avg: €2,075 EUR
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
October 31, 2026
Retailer 16€1,579 EUR
Retailer 14€1,613 EUR
Retailer 3€1,620 EUR
Retailer 9€1,630 EUR
Retailer 7€1,748 EUR
Retailer 15€1,748 EUR
Retailer 5€1,786 EUR
Retailer 4€1,829 EUR
Retailer 8€1,872 EUR
Retailer 11€1,939 EUR
Retailer 6€2,018 EUR
Retailer 13€2,052 EUR
Retailer 2€2,149 EUR
Retailer 10€2,388 EUR
Retailer 17€2,481 EUR
Retailer 12€3,079 EUR
NZ Jewellers€4,264 EUR

33 data points across 17 retailers

16 retailers€1,579 EUR to €4,264 EUR

A
Cheapest Retailer
-
€1,579 EUR
$1,764 USD
A
Retailer 2
-
€1,613 EUR
$1,802 USD
View
Final sale: no returns
Retailer 3
-
€1,620 EUR
£1,425 GBP
View
Price last confirmed 31 days ago
Retailer 4
-
€1,630 EUR
$1,821 USD
View
Price last confirmed 103 days ago
A
Retailer 5
-
€1,748 EUR
$1,953 USD
View
A
Retailer 6
-
€1,786 EUR
$1,995 USD
View
A
Retailer 7
-
€1,829 EUR
$2,043 USD
View
A
Retailer 8
-
€1,872 EUR
$2,091 USD
View
A
Retailer 9
-
€1,939 EUR
£1,706 GBP
View
B+
Retailer 10
-
€2,018 EUR
$2,254 USD
View
B+
Retailer 11
-
€2,052 EUR
£1,805 GBP
View
B+
Retailer 12
-
€2,149 EUR
ZAR 38,781 ZAR
View
B+
Retailer 13
-
€2,388 EUR
View
B+
Retailer 14
-
€2,481 EUR
View
B
Retailer 15
-
€3,079 EUR
£2,709 GBP
View
Most Expensive
C
NZ Jewellers
19858f1e-ed10-4968-85a6-50315654018c · Oct 30
€4,264 EUR
$4,764 USD
View
15 more retailers have this diamond
Prices start from €1,579 EURSave up to €2,685 EUR

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
€1,579 EUR