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Marquise|Natural|IGI

1.20ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 724522170

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 724522170

Diamond specifications and retailer prices

From $3,299 NZD
As of November 6, 2026
Save $4,454 NZD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,753 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 724522170. Listed at 15 retailers as of November 5, 2026, with prices from $3,299 to $7,753, a $4,454 spread on the same certified stone. NZ Jewellers lists it at $7,753. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle31.4°
OriginNatural
Grading LabIGI
CertificateIGI 724522170
Dimensions11.16 × 5.65 × 3.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Top View
11.16 mm5.65 mm1.20 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 724522170
Side View
Table 57.0%Crown 37°Girdle: MED-STKPavilion 31.4°Culet: NoneDepth 57.2%

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: Nov 6
Current: $7,753 NZD|Low: $3,299 NZD|High: $7,988 NZD|Avg: $4,685 NZD|-2.9%
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
November 6, 2026
Retailer 2$3,299 NZD
Retailer 8$3,471 NZD
Retailer 5$3,678 NZD
Retailer 3$3,709 NZD
Retailer 14$3,761 NZD
Retailer 7$3,821 NZD
Retailer 15$3,880 NZD
Retailer 6$3,893 NZD
Retailer 9$3,902 NZD
Retailer 11$4,012 NZD
Retailer 12$4,216 NZD
Retailer 13$4,526 NZD
Retailer 10$4,963 NZD
Retailer 4$6,496 NZD
NZ Jewellers$7,753 NZD

29 data points across 15 retailers

15 retailers$3,299 NZD to $7,753 NZD

A
Cheapest Retailer
-
$3,299 NZD
A
Retailer 2
-
$3,471 NZD
View
A
Retailer 3
-
$3,678 NZD
View
A
Retailer 4
-
$3,709 NZD
View
B+
Retailer 5
-
$3,761 NZD
View
Retailer 6
-
$3,821 NZD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,880 NZD
View
B+
Retailer 8
-
$3,893 NZD
View
A
Retailer 9
-
$3,902 NZD
View
A
Retailer 10
-
$4,012 NZD
View
A
Retailer 11
-
$4,216 NZD
View
A
Retailer 12
-
$4,526 NZD
View
B+
Retailer 13
-
$4,963 NZD
View
B
Retailer 14
-
$6,496 NZD
View
Most Expensive
B
NZ Jewellers
ecb925bd-ab85-45f0-9cf6-738ba8427a73 · Nov 5
$7,753 NZD
$4,298 USD
View
14 more retailers have this diamond
Prices start from $3,299 NZDSave up to $4,454 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
$3,299 NZD