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Marquise|Natural|IGI

1.40ct K VVS1 Marquise Natural Diamond

VG • K/VVS1 • IGI 784610021

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 784610021

Diamond specifications and retailer prices

From $2,549 SGD
As of November 6, 2026
Save $4,536 SGD (64%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,085 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.4ct natural marquise diamond

This 1.4ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 784610021. Listed at 8 retailers as of November 5, 2026, with prices from $2,549 to $7,085, a $4,536 spread on the same certified stone. NZ Jewellers lists it at $7,085. 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

1.40
Carat
K
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 784610021
Dimensions10.91 × 5.93 × 3.57 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizePointed
Top View
10.91 mm5.93 mm1.40 ctK / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 784610021
Side View
Table 55.0%Crown 36.9°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 60.2%

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 6
Current: $7,085 SGD|Low: $2,549 SGD|High: $7,623 SGD|Avg: $4,319 SGD|-7.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$2,549 SGD
Retailer 3$3,086 SGD
Retailer 7$3,389 SGD
Retailer 6$3,519 SGD
Retailer 8$3,604 SGD
Retailer 4$4,159 SGD
Retailer 5$5,921 SGD
NZ Jewellers$7,085 SGD

31 data points across 8 retailers

8 retailers$2,549 SGD to $7,085 SGD

A
Cheapest Retailer
-
$2,549 SGD
A
Retailer 2
-
$3,086 SGD
View
A
Retailer 3
-
$3,389 SGD
View
A
Retailer 4
-
$3,519 SGD
View
B+
Retailer 5
-
$3,604 SGD
View
A
Retailer 6
-
$4,159 SGD
View
B+
Retailer 7
-
$5,921 SGD
View
Most Expensive
B+
NZ Jewellers
06ab5f20-2d62-449a-acd5-0f32c20afdef · Nov 5
$7,085 SGD
$5,528 USD
View
7 more retailers have this diamond
Prices start from $2,549 SGDSave up to $4,536 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
1.40ct Marquise
$2,549 SGD