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Cushion|Natural|GIA

1.50ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 7553073597

Certificate GIA 7553073597

Diamond specifications and retailer prices

From $2,673 SGD
As of November 6, 2026
Save $2,918 SGD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,178 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion 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 stated by the retailer rather than the lab and certified by GIA 7553073597. Listed at 15 retailers as of November 6, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7553073597
Dimensions7.19 × 5.75 × 3.96 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
7.19 mm5.75 mm1.50 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553073597
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.9%

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: $6,178 SGD|Low: $2,640 SGD|High: $6,790 SGD|Avg: $3,910 SGD|-8.0%
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 8$2,673 SGD
Retailer 11$2,907 SGD
Retailer 3$2,934 SGD
Retailer 13$2,955 SGD
Retailer 4$3,159 SGD
Retailer 14$3,209 SGD
Retailer 6$3,309 SGD
Retailer 5$3,332 SGD
Retailer 7$3,604 SGD
Retailer 10$3,713 SGD
Retailer 9$4,082 SGD
Retailer 12$4,281 SGD
Retailer 2$5,592 SGD
MOH London$6,178 SGD

32 data points across 14 retailers

15 retailers$2,673 SGD to $5,592 SGD

A
Cheapest Retailer
-
$2,673 SGD
A
Retailer 2
-
$2,907 SGD
View
A
Retailer 3
-
$2,934 SGD
View
Final sale: no returns
Retailer 4
-
$2,955 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$3,159 SGD
View
Retailer 6
-
$3,209 SGD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$3,309 SGD
View
A
Retailer 8
-
$3,332 SGD
View
A
Retailer 9
-
$3,604 SGD
View
A
Retailer 10
-
$3,713 SGD
View
A
Retailer 11
-
$4,082 SGD
View
A
Retailer 12
-
$4,088 SGD
View
A
Retailer 13
-
$4,281 SGD
View
B+
Retailer 14
-
$5,592 SGD
View
Most Expensive
MOH London
52455D454 · Oct 29
$6,178 SGD
£3,796 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $2,673 SGDSave up to $2,918 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
1.50ct Cushion
$2,673 SGD