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Marquise|Natural|IGI

1.03ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 774607978

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 774607978

Diamond specifications and retailer prices

From $2,934 NZD
£1,300 GBP
As of October 30, 2026
Save $4,534 NZD (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,468 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.03ct natural marquise diamond

This 1.03ct 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 774607978. Listed at 9 retailers as of October 30, 2026, with prices from $2,934 to $7,468, a $4,534 spread on the same certified stone. NZ Jewellers lists it at $7,468. 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

1.03
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.9°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 774607978
Dimensions10.48 × 5.28 × 3.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
10.48 mm5.28 mm1.03 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 774607978
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 61.2%

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: $7,468 NZD|Low: $2,896 NZD|High: $7,697 NZD|Avg: $3,878 NZD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$2,896 NZD
Retailer 4$2,934 NZD
Retailer 9$2,998 NZD
Retailer 8$3,062 NZD
Retailer 6$3,203 NZD
Retailer 10$3,406 NZD
Retailer 7$3,412 NZD
Retailer 11$3,487 NZD
Retailer 2$4,145 NZD
Retailer 5$5,392 NZD
NZ Jewellers$7,468 NZD

35 data points across 11 retailers

9 retailers$2,934 NZD to $7,468 NZD

A
Cheapest Retailer
-
$2,934 NZD
£1,300 GBP
A
Retailer 2
-
$2,998 NZD
$1,687 USD
View
A
Retailer 3
-
$3,062 NZD
$1,723 USD
View
A
Retailer 4
-
$3,203 NZD
$1,802 USD
View
B+
Retailer 5
-
$3,406 NZD
$1,916 USD
View
B+
Retailer 6
-
$3,412 NZD
$1,920 USD
View
B+
Retailer 7
-
$4,145 NZD
€2,221 EUR
View
B
Retailer 8
-
$5,392 NZD
£2,389 GBP
View
Most Expensive
B
NZ Jewellers
e250ae0c-ff2a-41c4-89e9-8892db75ee6c · Oct 30
$7,468 NZD
$4,202 USD
View
8 more retailers have this diamond
Prices start from $2,934 NZDSave up to $4,534 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
1.03ct Marquise
$2,934 NZD