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Marquise|Natural|IGI

1.02ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 804622567

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 804622567

Diamond specifications and retailer prices

From $2,363 NZD
As of November 6, 2026
Save $5,145 NZD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,508 NZD at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 804622567. Listed at 17 retailers as of November 5, 2026, with prices from $2,363 to $7,508, a $5,145 spread on the same certified stone. NZ Jewellers lists it at $7,508. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 804622567
Dimensions9.86 × 5.21 × 3.52 mm
L/W Ratio1.89
Girdle conditionFaceted
Top View
9.86 mm5.21 mm1.02 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 804622567
Side View
Table 57.0%Crown 39.4°Girdle: THN-STKPavilion 40.9°CuletDepth 67.6%

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: $7,508 NZD|Low: $2,363 NZD|High: $7,508 NZD|Avg: $3,961 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$2,363 NZD
Retailer 3$2,924 NZD
Retailer 10$3,077 NZD
Retailer 8$3,220 NZD
Retailer 5$3,473 NZD
Retailer 9$3,552 NZD
Retailer 6$3,756 NZD
Retailer 4$4,180 NZD
Retailer 7$5,377 NZD
NZ Jewellers$7,508 NZD

28 data points across 10 retailers

17 retailers$2,363 NZD to $7,508 NZD

A
Cheapest Retailer
-
$2,363 NZD
Retailer 2
-
$2,706 NZD
View
Price last confirmed 96 days ago
B+
Retailer 3
-
$2,805 NZD
View
A
Retailer 4
-
$2,924 NZD
View
B+
Retailer 5
-
$3,020 NZD
View
Retailer 6
-
$3,077 NZD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
$3,077 NZD
View
Retailer 8
-
$3,077 NZD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$3,202 NZD
View
B+
Retailer 10
-
$3,220 NZD
View
B+
Retailer 11
-
$3,325 NZD
View
B+
Retailer 12
-
$3,473 NZD
View
B+
Retailer 13
-
$3,552 NZD
View
B+
Retailer 14
-
$3,756 NZD
View
B+
Retailer 15
-
$4,180 NZD
View
B
Retailer 16
-
$5,377 NZD
View
Most Expensive
C
NZ Jewellers
824b0b8f-93df-42d4-bb04-a156a0b05786 · Nov 5
$7,508 NZD
$4,162 USD
View
16 more retailers have this diamond
Prices start from $2,363 NZDSave up to $5,145 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 Marquise
$2,363 NZD