CaratHunter
Plans
Cushion|Natural|GIA

1.50ct I SI2 Cushion Natural Diamond

EX • I/SI2 • GIA 6562265010

Certificate GIA 6562265010

Diamond specifications and retailer prices

From $3,847 SGD
As of November 6, 2026
Save $5,051 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,898 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562265010. Listed at 16 retailers as of November 4, 2026, with prices from $3,847 to $8,898, a $5,051 spread on the same certified stone. MOH London lists it at $8,898. 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

1.50
Carat
I
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562265010
Dimensions8.23 × 6.13 × 3.64 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather, Crystal, Indented Natural, Cavity, Knot, Needle
Top View
8.23 mm6.13 mm1.50 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562265010
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.4%

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: $8,898 SGD|Low: $3,847 SGD|High: $8,970 SGD|Avg: $5,195 SGD|-0.8%
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 7$3,847 SGD
Retailer 4$4,027 SGD
Retailer 10$4,090 SGD
Retailer 13$4,131 SGD
Retailer 14$4,255 SGD
Retailer 5$4,673 SGD
Retailer 3$4,848 SGD
Retailer 2$5,075 SGD
Retailer 8$5,175 SGD
Retailer 6$5,335 SGD
Retailer 11$5,371 SGD
Retailer 9$5,399 SGD
Retailer 12$5,407 SGD
MOH London$8,898 SGD

21 data points across 14 retailers

16 retailers$3,847 SGD to $8,898 SGD

A
Cheapest Retailer
-
$3,847 SGD
A
Retailer 2
-
$4,027 SGD
View
A
Retailer 3
-
$4,090 SGD
View
A
Retailer 4
-
$4,131 SGD
View
A
Retailer 5
-
$4,255 SGD
View
A
Retailer 6
-
$4,673 SGD
View
A
Retailer 7
-
$4,848 SGD
View
B+
Retailer 8
-
$4,924 SGD
View
Final sale: no returns
A
Retailer 9
-
$5,075 SGD
View
A
Retailer 10
-
$5,175 SGD
View
Retailer 11
-
$5,335 SGD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$5,371 SGD
View
A
Retailer 13
-
$5,399 SGD
View
A
Retailer 14
-
$5,407 SGD
View
B+
Retailer 15
-
$5,524 SGD
View
Most Expensive
B
MOH London
A35883860 · Nov 4
$8,898 SGD
£5,467 GBP
View
15 more retailers have this diamond
Prices start from $3,847 SGDSave up to $5,051 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
$3,847 SGD