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Marquise|Natural|IGI

1.20ct J VS1 Marquise Natural Diamond

VG • J/VS1 • IGI 760516646

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 760516646

Diamond specifications and retailer prices

From $3,768 NZD
As of November 6, 2026
Save $6,810 NZD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,578 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct 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 760516646. Listed at 18 retailers as of November 5, 2026, with prices from $3,768 to $10,578, a $6,810 spread on the same certified stone. NZ Jewellers lists it at $10,578. 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

1.20
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle38.1°
OriginNatural
Grading LabIGI
CertificateIGI 760516646
Dimensions11.36 × 5.24 × 3.35 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Top View
11.36 mm5.24 mm1.20 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 760516646
Side View
Table 60.0%Crown 40.3°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 63.9%

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: $3,768 NZD|Low: $3,768 NZD|High: $8,958 NZD|Avg: $5,587 NZD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$3,768 NZD
Retailer 7$4,668 NZD
Retailer 6$5,412 NZD
Retailer 3$5,419 NZD
Retailer 2$5,902 NZD
Retailer 4$6,175 NZD
Retailer 5$8,839 NZD

37 data points across 7 retailers

18 retailers$3,768 NZD to $10,578 NZD

A
Cheapest Retailer
-
$3,768 NZD
B+
Retailer 2
-
$4,531 NZD
View
B+
Retailer 3
-
$4,668 NZD
View
Final sale: no returns
B+
Retailer 4
-
$4,833 NZD
View
B+
Retailer 5
-
$4,865 NZD
View
B+
Retailer 6
-
$4,961 NZD
View
B+
Retailer 7
-
$5,060 NZD
View
Retailer 8
-
$5,060 NZD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$5,255 NZD
View
B+
Retailer 10
-
$5,314 NZD
View
B+
Retailer 11
-
$5,412 NZD
View
B+
Retailer 12
-
$5,419 NZD
View
B+
Retailer 13
-
$5,754 NZD
View
B+
Retailer 14
-
$5,837 NZD
View
B+
Retailer 15
-
$5,902 NZD
View
B+
Retailer 16
-
$6,175 NZD
View
B
Retailer 17
-
$8,839 NZD
View
Most Expensive
C
NZ Jewellers
dcbdb752-040c-4d25-b4e6-e805ecdc0304 · Nov 5
$10,578 NZD
$5,864 USD
View
17 more retailers have this diamond
Prices start from $3,768 NZDSave up to $6,810 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
1.20ct Marquise
$3,768 NZD