CaratHunter
Plans
Marquise|Natural|IGI

1.52ct I SI2 Marquise Natural Diamond

EX • I/SI2 • IGI 835613674

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 835613674

Diamond specifications and retailer prices

From $3,964 SGD
As of November 6, 2026
Save $5,212 SGD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,176 SGD 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 top-tier cut grade and certified by IGI 835613674. Listed at 14 retailers as of November 5, 2026, with prices from $3,964 to $9,176, a $5,212 spread on the same certified stone. NZ Jewellers lists it at $9,176. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 835613674
Dimensions11.77 × 6.06 × 3.78 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Top View
11.77 mm6.06 mm1.52 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 835613674
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.4%

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: $9,176 SGD|Low: $3,964 SGD|High: $9,339 SGD|Avg: $5,783 SGD|-1.7%
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
November 6, 2026
Retailer 2$3,964 SGD
Retailer 14$4,634 SGD
Retailer 3$4,911 SGD
Retailer 7$5,110 SGD
Retailer 12$5,220 SGD
Retailer 4$5,267 SGD
Retailer 6$5,267 SGD
Retailer 11$5,267 SGD
Retailer 13$5,456 SGD
Retailer 10$5,466 SGD
Retailer 8$5,779 SGD
Retailer 5$6,077 SGD
Retailer 9$8,784 SGD
NZ Jewellers$9,176 SGD

31 data points across 14 retailers

14 retailers$3,964 SGD to $9,176 SGD

A
Cheapest Retailer
-
$3,964 SGD
A
Retailer 2
-
$4,634 SGD
View
A
Retailer 3
-
$4,911 SGD
View
A
Retailer 4
-
$5,110 SGD
View
A
Retailer 5
-
$5,220 SGD
View
A
Retailer 6
-
$5,267 SGD
View
A
Retailer 7
-
$5,267 SGD
View
Retailer 8
-
$5,267 SGD
View
Price last confirmed 14 days ago
A
Retailer 9
-
$5,456 SGD
View
A
Retailer 10
-
$5,466 SGD
View
A
Retailer 11
-
$5,779 SGD
View
A
Retailer 12
-
$6,077 SGD
View
B+
Retailer 13
-
$8,784 SGD
View
Most Expensive
B+
NZ Jewellers
2e453fae-077f-4bb2-ab13-f1abddf4e9ad · Nov 5
$9,176 SGD
$7,160 USD
View
13 more retailers have this diamond
Prices start from $3,964 SGDSave up to $5,212 SGD

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
$3,964 SGD