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Marquise|Natural|IGI

1.02ct J VS2 Marquise Natural Diamond

VG • J/VS2 • IGI 494183176

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 494183176

Diamond specifications and retailer prices

From $2,151 AUD
As of November 6, 2026
Save $3,888 AUD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,040 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 494183176. Listed at 16 retailers as of November 3, 2026, with prices from $2,151 to $6,040, a $3,888 spread on the same certified stone. NZ Jewellers lists it at $6,040. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.7°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 494183176
Dimensions9.21 × 5.37 × 3.42 mm
L/W Ratio1.72
Girdle conditionFaceted
Culet sizeNone
Top View
9.21 mm5.37 mm1.02 ctJ / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 494183176
Side View
Table 55.5%Crown 35.7°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 63.7%

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 6
Current: $6,040 AUD|Low: $2,151 AUD|High: $6,040 AUD|Avg: $3,450 AUD
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
November 6, 2026
Retailer 2$2,151 AUD
Retailer 5$2,666 AUD
Retailer 4$2,686 AUD
Retailer 8$2,811 AUD
Retailer 3$2,888 AUD
Retailer 11$2,888 AUD
Retailer 13$3,023 AUD
Retailer 6$3,191 AUD
Retailer 12$3,333 AUD
Retailer 10$3,550 AUD
Retailer 9$3,927 AUD
Retailer 7$5,047 AUD
NZ Jewellers$6,040 AUD

29 data points across 13 retailers

16 retailers$2,151 AUD to $6,040 AUD

A
Cheapest Retailer
-
$2,151 AUD
B+
Retailer 2
-
$2,610 AUD
View
B+
Retailer 3
-
$2,666 AUD
View
Final sale: no returns
B+
Retailer 4
-
$2,686 AUD
View
B+
Retailer 5
-
$2,720 AUD
View
B+
Retailer 6
-
$2,811 AUD
View
B+
Retailer 7
-
$2,888 AUD
View
Retailer 8
-
$2,888 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,936 AUD
View
B+
Retailer 10
-
$3,023 AUD
View
B+
Retailer 11
-
$3,191 AUD
View
B+
Retailer 12
-
$3,333 AUD
View
B+
Retailer 13
-
$3,550 AUD
View
B+
Retailer 14
-
$3,927 AUD
View
B
Retailer 15
-
$5,047 AUD
View
Most Expensive
C
NZ Jewellers
f6c0331c-30e9-4c9a-8ef0-cac5524bd294 · Nov 3
$6,040 AUD
$4,228 USD
View
15 more retailers have this diamond
Prices start from $2,151 AUDSave up to $3,888 AUD

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 Marquise
$2,151 AUD