Cushion|Natural|GIA

0.78ct D IF Cushion Natural Diamond

EX • D/IF • GIA 2557483521

Certificate GIA 2557483521

Diamond specifications and retailer prices

From $2,240 CAD
As of November 5, 2026
Save $3,026 CAD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,266 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 0.78ct natural cushion diamond

This 0.78ct natural cushion sits in the just-under-one-carat band, graded D 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 2557483521. Listed at 12 retailers as of November 4, 2026, with prices from $2,240 to $5,266, a $3,026 spread on the same certified stone. MOH London lists it at $5,266. 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
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557483521
Dimensions6.86 × 4.62 × 3.10 mm
L/W Ratio1.48
Culet sizeNone
Top View
6.86 mm4.62 mm0.78 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557483521
Side View
Table 56.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 67.3%

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: Nov 5
Current: $5,266 CAD|Low: $2,240 CAD|High: $5,344 CAD|Avg: $3,263 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$2,240 CAD
Retailer 6$2,723 CAD
Retailer 5$2,781 CAD
Retailer 2$2,980 CAD
Retailer 7$3,038 CAD
Retailer 8$3,261 CAD
Retailer 4$3,274 CAD
Retailer 9$3,705 CAD
MOH London$5,266 CAD

31 data points across 9 retailers

12 retailers$2,240 CAD to $5,266 CAD

A+
Cheapest Retailer
-
$2,240 CAD
B+
Retailer 2
-
$2,723 CAD
View
B+
Retailer 3
-
$2,781 CAD
View
Final sale: no returns
B+
Retailer 4
-
$2,980 CAD
View
B+
Retailer 5
-
$3,038 CAD
View
B+
Retailer 6
-
$3,207 CAD
View
B+
Retailer 7
-
$3,261 CAD
View
B+
Retailer 8
-
$3,274 CAD
View
B+
Retailer 9
-
$3,285 CAD
View
B+
Retailer 10
-
$3,533 CAD
View
Retailer 11
-
$3,705 CAD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
3F6D51BBA · Nov 4
$5,266 CAD
£2,969 GBP
View
11 more retailers have this diamond
Prices start from $2,240 CADSave up to $3,026 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
$2,240 CAD