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Cushion|Natural|GIA

1.50ct D VS1 Cushion Natural Diamond

EX • D/VS1 • GIA 2554036421

Certificate GIA 2554036421

Diamond specifications and retailer prices

From $8,567 SGD
As of November 4, 2026
Save $8,503 SGD (50%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $17,070 SGD at MOH London · As of November 4, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554036421. Listed at 21 retailers as of November 4, 2026, with prices from $8,567 to $17,070, a $8,503 spread on the same certified stone. MOH London lists it at $17,070. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554036421
Dimensions6.68 × 6.64 × 4.37 mm
L/W Ratio1.01
Top View
6.68 mm6.64 mm1.50 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554036421
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $17,070 SGD|Low: $8,452 SGD|High: $17,300 SGD|Avg: $11,204 SGD|-1.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 6$8,567 SGD
Retailer 10$8,684 SGD
Retailer 17$9,198 SGD
Retailer 2$9,605 SGD
Retailer 5$9,616 SGD
Retailer 15$9,787 SGD
Retailer 14$9,788 SGD
Retailer 3$9,912 SGD
Retailer 7$10,088 SGD
Retailer 20$10,225 SGD
Retailer 13$10,241 SGD
Retailer 8$10,269 SGD
Retailer 12$11,263 SGD
Retailer 4$11,777 SGD
Retailer 19$12,281 SGD
Retailer 9$12,302 SGD
Retailer 18$12,658 SGD
Retailer 16$12,938 SGD
Retailer 11$14,883 SGD
MOH London$17,070 SGD

21 data points across 20 retailers

21 retailers$8,567 SGD to $17,070 SGD

A
Cheapest Retailer
-
$8,567 SGD
A
Retailer 2
-
$8,684 SGD
View
A
Retailer 3
-
$9,198 SGD
View
A
Retailer 4
-
$9,605 SGD
View
A
Retailer 5
-
$9,616 SGD
View
A
Retailer 6
-
$9,787 SGD
View
A
Retailer 7
-
$9,788 SGD
View
A
Retailer 8
-
$9,912 SGD
View
A
Retailer 9
-
$10,088 SGD
View
A
Retailer 10
-
$10,225 SGD
View
A
Retailer 11
-
$10,241 SGD
View
A
Retailer 12
-
$10,269 SGD
View
Final sale: no returns
Retailer 13
-
$11,263 SGD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$11,777 SGD
View
B+
Retailer 15
-
$11,837 SGD
View
B+
Retailer 16
-
$12,281 SGD
View
B+
Retailer 17
-
$12,302 SGD
View
B+
Retailer 18
-
$12,658 SGD
View
B+
Retailer 19
-
$12,938 SGD
View
B
Retailer 20
-
$14,883 SGD
View
Most Expensive
B
MOH London
BE390392A · Nov 4
$17,070 SGD
£10,523 GBP
View
20 more retailers have this diamond
Prices start from $8,567 SGDSave up to $8,503 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
$8,567 SGD