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Cushion|Natural|GIA

0.64ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 3315497508

Certificate GIA 3315497508

Diamond specifications and retailer prices

From $1,592 SGD
£981 GBP
As of October 30, 2026
Save $981 SGD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,573 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.64ct natural cushion diamond

This 0.64ct natural cushion sits in the half to three-quarter carat band, graded E 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 3315497508. Listed at 4 retailers as of October 29, 2026, with prices from $1,592 to $2,573, a $981 spread on the same certified stone. MOH London lists it at $2,573. 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

0.64
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3315497508
Dimensions4.78 × 4.60 × 3.38 mm
L/W Ratio1.04
Top View
4.78 mm4.60 mm0.64 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3315497508
Side View
Table 69.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 73.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $2,573 SGD|Low: $1,234 SGD|High: $2,590 SGD|Avg: $1,754 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 4$1,234 SGD
Retailer 2$1,592 SGD
Retailer 3$1,956 SGD
MOH London$2,573 SGD

31 data points across 4 retailers

4 retailers$1,592 SGD to $2,573 SGD

Retailer 1
-
$1,234 SGD
$965 USD
Price last confirmed 16 days ago
B
Retailer 2
-
$1,592 SGD
£981 GBP
View
B
Retailer 3
-
$1,956 SGD
€1,457 EUR
View
Most Expensive
B
MOH London
3AFC83786 · Oct 29
$2,573 SGD
£1,585 GBP
View
3 more retailers have this diamond
Prices start from $1,592 SGDSave up to $981 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
0.64ct Cushion
$1,592 SGD