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Cushion|Natural|GIA

1.50ct D SI2 Cushion Natural Diamond

GD • D/SI2 • GIA 7558605796

Certificate GIA 7558605796

Diamond specifications and retailer prices

From $5,144 SGD
As of November 6, 2026
Save $5,766 SGD (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,910 SGD at MOH London · As of November 2, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7558605796. Listed at 14 retailers as of November 2, 2026, with prices from $5,144 to $10,910, a $5,766 spread on the same certified stone. MOH London lists it at $10,910. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558605796
Dimensions7.44 × 5.69 × 4.01 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Crystal, Indented Natural
Top View
7.44 mm5.69 mm1.50 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558605796
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 70.4%

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 6
Current: $10,910 SGD|Low: $5,144 SGD|High: $10,969 SGD|Avg: $6,795 SGD|-0.5%
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
November 6, 2026
Retailer 2$5,144 SGD
Retailer 5$5,453 SGD
Retailer 4$5,974 SGD
Retailer 13$6,229 SGD
Retailer 6$6,420 SGD
Retailer 9$6,513 SGD
Retailer 8$6,622 SGD
Retailer 10$6,850 SGD
Retailer 3$7,045 SGD
Retailer 11$7,174 SGD
Retailer 12$7,203 SGD
Retailer 7$7,291 SGD
MOH London$10,910 SGD

27 data points across 13 retailers

14 retailers$5,144 SGD to $10,910 SGD

A
Cheapest Retailer
-
$5,144 SGD
B+
Retailer 2
-
$5,453 SGD
View
Final sale: no returns
B+
Retailer 3
-
$5,649 SGD
View
B+
Retailer 4
-
$5,974 SGD
View
B+
Retailer 5
-
$6,229 SGD
View
A
Retailer 6
-
$6,420 SGD
View
B+
Retailer 7
-
$6,513 SGD
View
A
Retailer 8
-
$6,622 SGD
View
Retailer 9
-
$6,850 SGD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$7,045 SGD
View
B+
Retailer 11
-
$7,174 SGD
View
B+
Retailer 12
-
$7,203 SGD
View
B+
Retailer 13
-
$7,291 SGD
View
Most Expensive
B
MOH London
03CC231C7 · Nov 2
$10,910 SGD
£6,703 GBP
View
13 more retailers have this diamond
Prices start from $5,144 SGDSave up to $5,766 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
$5,144 SGD