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Cushion|Natural|GIA

1.52ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 6555384357

Certificate GIA 6555384357

Diamond specifications and retailer prices

From $2,345 SGD
As of November 6, 2026
Save $3,307 SGD (59%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,653 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.52ct natural cushion diamond

This 1.52ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555384357. Listed at 15 retailers as of November 2, 2026, with prices from $2,345 to $5,653, a $3,307 spread on the same certified stone. MOH London lists it at $5,653. 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
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555384357
Dimensions7.32 × 5.84 × 4.02 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
7.32 mm5.84 mm1.52 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555384357
Side View
Table 67.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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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: $5,653 SGD|Low: $2,297 SGD|High: $5,928 SGD|Avg: $3,351 SGD|-4.6%
MOH London
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 4$2,345 SGD
Retailer 6$2,426 SGD
Retailer 11$2,602 SGD
Retailer 10$2,699 SGD
Retailer 9$2,825 SGD
Retailer 14$2,909 SGD
Retailer 13$2,928 SGD
Retailer 5$2,950 SGD
Retailer 7$3,002 SGD
Retailer 3$3,315 SGD
Retailer 8$3,938 SGD
Retailer 2$4,005 SGD
Retailer 12$4,930 SGD
MOH London$5,653 SGD

29 data points across 14 retailers

15 retailers$2,345 SGD to $5,653 SGD

A
Cheapest Retailer
-
$2,345 SGD
A
Retailer 2
-
$2,426 SGD
View
A
Retailer 3
-
$2,602 SGD
View
A
Retailer 4
-
$2,699 SGD
View
Final sale: no returns
A
Retailer 5
-
$2,825 SGD
View
A
Retailer 6
-
$2,909 SGD
View
A
Retailer 7
-
$2,928 SGD
View
A
Retailer 8
-
$2,950 SGD
View
A
Retailer 9
-
$3,002 SGD
View
A
Retailer 10
-
$3,315 SGD
View
A
Retailer 11
-
$3,646 SGD
View
A
Retailer 12
-
$3,938 SGD
View
A
Retailer 13
-
$4,005 SGD
View
B+
Retailer 14
-
$4,930 SGD
View
Most Expensive
B
MOH London
65DD37FD9 · Nov 2
$5,653 SGD
£3,473 GBP
View
14 more retailers have this diamond
Prices start from $2,345 SGDSave up to $3,307 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 Cushion
$2,345 SGD