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Cushion|Natural|GIA

5.35ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 1226905178

Certificate GIA 1226905178

Diamond specifications and retailer prices

From $147,998 SGD
£91,156 GBP
As of October 28, 2026
Save $83,547 SGD (36%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $231,545 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 5.35ct natural cushion diamond

This 5.35ct natural cushion sits in the over five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1226905178. Listed at 4 retailers as of October 28, 2026, with prices from $147,998 to $231,545, a $83,547 spread on the same certified stone. MOH London lists it at $231,545. 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

5.35
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1226905178
Dimensions10.49 × 9.58 × 6.13 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Needle, Indented Natural
Top View
10.49 mm9.58 mm5.35 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1226905178
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $231,545 SGD|Low: $141,199 SGD|High: $234,336 SGD|Avg: $177,006 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$141,199 SGD
Retailer 3$147,998 SGD
Retailer 2$173,994 SGD
MOH London$231,545 SGD

18 data points across 4 retailers

4 retailers$147,998 SGD to $231,545 SGD

Retailer 1
-
$141,199 SGD
$110,450 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
$147,998 SGD
£91,156 GBP
View
B
Retailer 3
-
$173,994 SGD
€129,622 EUR
View
Most Expensive
B
MOH London
C6A2A5B07 · Nov 1
$231,545 SGD
£142,615 GBP
View
3 more retailers have this diamond
Prices start from $147,998 SGDSave up to $83,547 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.

B+
5.35ct Cushion
$147,998 SGD