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Marquise|Natural|IGI

0.90ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 743535119

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 743535119

Diamond specifications and retailer prices

From $1,526 SGD
As of November 4, 2026
Save $2,493 SGD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,019 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 743535119. Listed at 17 retailers as of November 4, 2026, with prices from $1,526 to $4,019, a $2,493 spread on the same certified stone. NZ Jewellers lists it at $4,019. 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

0.90
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 743535119
Dimensions9.39 × 4.92 × 3.22 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Top View
9.39 mm4.92 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 743535119
Side View
Table 58.0%Crown 38.4°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 65.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,019 SGD|Low: $1,526 SGD|High: $4,019 SGD|Avg: $2,082 SGD
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
Retailer 16
November 6, 2026
Retailer 8$1,526 SGD
Retailer 13$1,538 SGD
Retailer 5$1,648 SGD
Retailer 7$1,648 SGD
Retailer 16$1,705 SGD
Retailer 14$1,711 SGD
Retailer 15$1,715 SGD
Retailer 3$1,794 SGD
Retailer 6$1,820 SGD
Retailer 10$1,883 SGD
Retailer 4$1,902 SGD
Retailer 9$2,126 SGD
Retailer 11$2,413 SGD
Retailer 2$2,500 SGD
Retailer 12$3,010 SGD
NZ Jewellers$4,019 SGD

35 data points across 16 retailers

17 retailers$1,526 SGD to $4,019 SGD

A
Cheapest Retailer
-
$1,526 SGD
A
Retailer 2
-
$1,538 SGD
View
Retailer 3
-
$1,648 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,648 SGD
View
B+
Retailer 5
-
$1,705 SGD
View
B+
Retailer 6
-
$1,711 SGD
View
B+
Retailer 7
-
$1,715 SGD
View
B+
Retailer 8
-
$1,794 SGD
View
B+
Retailer 9
-
$1,820 SGD
View
B+
Retailer 10
-
$1,872 SGD
View
B+
Retailer 11
-
$1,883 SGD
View
B+
Retailer 12
-
$1,902 SGD
View
B+
Retailer 13
-
$2,126 SGD
View
B+
Retailer 14
-
$2,413 SGD
View
B+
Retailer 15
-
$2,500 SGD
View
B
Retailer 16
-
$3,010 SGD
View
Most Expensive
C
NZ Jewellers
412e6c61-1305-4e82-84e2-54095826a041 · Nov 5
$4,019 SGD
$3,136 USD
View
16 more retailers have this diamond
Prices start from $1,526 SGDSave up to $2,493 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
0.90ct Marquise
$1,526 SGD