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Cushion|Natural|GIA

0.78ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 5202981003

Certificate GIA 5202981003

Diamond specifications and retailer prices

From $2,229 SGD
$1,739 USD
As of October 29, 2026
Save $119 SGD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,348 SGD at DreamStone · As of October 28, 2026
View at DreamStone

About this 0.78ct natural cushion diamond

This 0.78ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5202981003. Listed at 2 retailers as of October 28, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.78
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5202981003
Dimensions6.14 × 5.56 mm
L/W Ratio1.10
Top View
6.14 mm5.56 mm0.78 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5202981003
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: SmallDepth 57.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $2,348 SGD|Low: $2,201 SGD|High: $2,827 SGD|Avg: $2,418 SGD|-10.8%
DreamStone
Retailer 2
September 25, 2026
Retailer 2$2,229 SGD
DreamStone$2,348 SGD

7 data points across 2 retailers

2 retailers$2,229 SGD to $2,348 SGD

B+
Cheapest Retailer
-
$2,229 SGD
$1,739 USD
Most Expensive
B
DreamStone
GXD1610V · Oct 28
$2,348 SGD
$1,832 USD
View
1 more retailer has this diamond
Prices start from $2,229 SGDSave up to $119 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+
0.78ct Cushion
$2,229 SGD