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Cushion|Natural|GIA

0.78ct E IF Cushion Natural Diamond

EX • E/IF • GIA 2557404485

Certificate GIA 2557404485

Diamond specifications and retailer prices

From $1,935 CAD
$1,385 USD
As of October 31, 2026
Save $588 CAD (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,522 CAD at GemTrove · As of October 31, 2026
View at GemTrove

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557404485. Listed at 7 retailers as of October 31, 2026, with prices from $1,935 to $2,522, a $588 spread on the same certified stone. GemTrove lists it at $2,522. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557404485
Dimensions5.17 × 5.04 × 3.42 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
5.17 mm5.04 mm0.78 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557404485
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,522 CAD|Low: $1,724 CAD|High: $2,583 CAD|Avg: $2,182 CAD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$1,935 CAD
Retailer 3$1,960 CAD
Retailer 7$1,974 CAD
Retailer 2$2,127 CAD
Retailer 6$2,197 CAD
Retailer 5$2,338 CAD
GemTrove$2,522 CAD

39 data points across 7 retailers

7 retailers$1,935 CAD to $2,522 CAD

A
Cheapest Retailer
-
$1,935 CAD
$1,385 USD
Final sale: no returns
A+
Retailer 2
-
$1,960 CAD
$1,403 USD
View
A+
Retailer 3
-
$1,974 CAD
MYR 5,756 MYR
View
A
Retailer 4
-
$2,127 CAD
£1,199 GBP
View
A
Retailer 5
-
$2,197 CAD
SGD 2,125 SGD
View
A
Retailer 6
-
$2,338 CAD
$1,674 USD
View
Most Expensive
B+
GemTrove
GT-N-00957439-98 · Oct 31
$2,522 CAD
A$2,778 AUD
View
6 more retailers have this diamond
Prices start from $1,935 CADSave up to $588 CAD

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+
0.78ct Cushion
$1,935 CAD