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Cushion|Natural|GIA

1.50ct E VS1 Cushion Natural Diamond

EX • E/VS1 • GIA 6555790999

Certificate GIA 6555790999

Diamond specifications and retailer prices

From $9,993 SGD
As of November 1, 2026
Save $7,867 SGD (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $17,860 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 E 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 6555790999. Listed at 20 retailers as of November 1, 2026, with prices from $9,993 to $17,860, a $7,867 spread on the same certified stone. MOH London lists it at $17,860. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555790999
Dimensions7.36 × 5.89 × 4.03 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.36 mm5.89 mm1.50 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555790999
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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 1
Current: $17,860 SGD|Low: $9,993 SGD|High: $18,125 SGD|Avg: $12,600 SGD|-1.5%
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 5, 2026
Retailer 13$9,993 SGD
Retailer 5$10,598 SGD
Retailer 12$10,930 SGD
Retailer 6$11,067 SGD
Retailer 4$11,069 SGD
Retailer 14$11,465 SGD
Retailer 10$11,467 SGD
Retailer 2$12,426 SGD
Retailer 11$12,603 SGD
Retailer 7$12,622 SGD
Retailer 3$12,752 SGD
Retailer 8$13,728 SGD
Retailer 9$16,845 SGD
MOH London$17,860 SGD

34 data points across 14 retailers

20 retailers$9,993 SGD to $17,860 SGD

A
Cheapest Retailer
-
$9,993 SGD
A
Retailer 2
-
$10,598 SGD
View
A
Retailer 3
-
$10,737 SGD
View
A
Retailer 4
-
$10,930 SGD
View
A
Retailer 5
-
$11,067 SGD
View
A
Retailer 6
-
$11,069 SGD
View
A
Retailer 7
-
$11,380 SGD
View
A
Retailer 8
-
$11,465 SGD
View
Final sale: no returns
A
Retailer 9
-
$11,467 SGD
View
B+
Retailer 10
-
$12,226 SGD
View
B+
Retailer 11
-
$12,426 SGD
View
Retailer 12
-
$12,520 SGD
View
Price last confirmed 13 days ago
Retailer 13
-
$12,603 SGD
View
Price last confirmed 13 days ago
B+
Retailer 14
-
$12,622 SGD
View
B+
Retailer 15
-
$12,752 SGD
View
B+
Retailer 16
-
$13,728 SGD
View
B+
Retailer 17
-
$13,749 SGD
View
B+
Retailer 18
-
$13,927 SGD
View
B+
Retailer 19
-
$16,845 SGD
View
Most Expensive
B
MOH London
EF3251EA1 · Nov 4
$17,860 SGD
£11,005 GBP
View
19 more retailers have this diamond
Prices start from $9,993 SGDSave up to $7,867 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
$9,993 SGD