CaratHunter
Plans
Marquise|Natural|IGI

1.52ct I SI2 Marquise Natural Diamond

VG • I/SI2 • IGI 831624691

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 831624691

Diamond specifications and retailer prices

From $7,997 NZD
As of November 6, 2026
Save $6,364 NZD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $14,361 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 831624691. Listed at 6 retailers as of November 5, 2026, with prices from $7,997 to $14,361, a $6,364 spread on the same certified stone. NZ Jewellers lists it at $14,361. 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

1.52
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 831624691
Dimensions10.97 × 5.95 × 3.92 mm
L/W Ratio1.84
Girdle conditionFaceted
Top View
10.97 mm5.95 mm1.52 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831624691
Side View
Table 62.0%Crown 37.7°Girdle: MED-THKPavilion 41.1°CuletDepth 65.9%

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: $14,361 NZD|Low: $7,989 NZD|High: $14,886 NZD|Avg: $10,306 NZD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2$7,997 NZD
Retailer 4$8,242 NZD
Retailer 5$8,242 NZD
Retailer 3$9,308 NZD
Retailer 6$13,369 NZD
NZ Jewellers$14,361 NZD

17 data points across 6 retailers

6 retailers$7,997 NZD to $14,361 NZD

A
Cheapest Retailer
-
$7,997 NZD
A
Retailer 2
-
$8,242 NZD
View
A
Retailer 3
-
$8,242 NZD
View
B+
Retailer 4
-
$9,308 NZD
View
B+
Retailer 5
-
$13,369 NZD
View
Most Expensive
B
NZ Jewellers
7604294f-6768-44a7-b353-17fd3cd9fbb8 · Nov 5
$14,361 NZD
$7,961 USD
View
5 more retailers have this diamond
Prices start from $7,997 NZDSave up to $6,364 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
1.52ct Marquise
$7,997 NZD