Cushion|Natural|GIA

0.78ct D IF Cushion Natural Diamond

EX • D/IF • GIA 2557483521

Certificate GIA 2557483521

Diamond specifications and retailer prices

From €1,431 EUR
As of November 6, 2026
Save €1,946 EUR (58%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,377 EUR 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 €1,431 to €3,377, a €1,946 spread on the same certified stone. MOH London lists it at €3,377. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €3,377 EUR|Low: €1,431 EUR|High: €3,427 EUR|Avg: €2,051 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 3€1,431 EUR
Retailer 6€1,747 EUR
Retailer 5€1,783 EUR
Retailer 4€1,913 EUR
Retailer 7€1,948 EUR
Retailer 2€2,099 EUR
MOH London€3,377 EUR

31 data points across 7 retailers

12 retailers€1,431 EUR to €3,377 EUR

A+
Cheapest Retailer
-
€1,431 EUR
B+
Retailer 2
-
€1,747 EUR
View
B+
Retailer 3
-
€1,783 EUR
View
Final sale: no returns
B+
Retailer 4
-
€1,913 EUR
View
B+
Retailer 5
-
€1,948 EUR
View
B+
Retailer 6
-
€2,056 EUR
View
B+
Retailer 7
-
€2,091 EUR
View
B+
Retailer 8
-
€2,099 EUR
View
B+
Retailer 9
-
€2,107 EUR
View
B+
Retailer 10
-
€2,266 EUR
View
Retailer 11
-
€2,376 EUR
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
3F6D51BBA · Nov 4
€3,377 EUR
£2,969 GBP
View
11 more retailers have this diamond
Prices start from €1,431 EURSave up to €1,946 EUR

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
€1,431 EUR