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Princess|Natural|IGI

1.51ct K VS1 Princess Natural Diamond

EX • K/VS1 • IGI 588362860

Shape and cutting style on the report: Princess cut

Certificate IGI 588362860

Diamond specifications and retailer prices

From $4,661 SGD
As of November 6, 2026
Save $2,738 SGD (37%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $7,399 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 588362860. Listed at 3 retailers as of November 2, 2026, with prices from $4,661 to $7,399, a $2,738 spread on the same certified stone. MOH London lists it at $7,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.8°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 588362860
Dimensions6.46 × 6.41 × 4.55 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.46 mm6.41 mm1.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 588362860
Side View
Table 71.0%Crown 39.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 71.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $7,399 SGD|Low: $4,570 SGD|High: $7,488 SGD|Avg: $5,762 SGD
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$4,661 SGD
Retailer 2$5,150 SGD
MOH London$7,399 SGD

43 data points across 3 retailers

3 retailers$4,661 SGD to $7,399 SGD

A
Cheapest Retailer
-
$4,661 SGD
B+
Retailer 2
-
$5,150 SGD
View
Most Expensive
B
MOH London
8D38282D6 · Nov 2
$7,399 SGD
£4,561 GBP
View
2 more retailers have this diamond
Prices start from $4,661 SGDSave up to $2,738 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
1.51ct Princess
$4,661 SGD