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Cushion|Natural|GIA

0.40ct H IF Cushion Natural Diamond

VG • H/IF • GIA 5543318926

Certificate GIA 5543318926

Diamond specifications and retailer prices

From €647 EUR
£569 GBP
As of November 1, 2026
Save €570 EUR (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,216 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct natural cushion diamond

This 0.4ct natural cushion sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5543318926. Listed at 6 retailers as of November 1, 2026, with prices from €647 to €1,216, a €570 spread on the same certified stone. MOH London lists it at €1,216. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
H
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543318926
Dimensions4.16 × 4.00 × 2.82 mm
L/W Ratio1.04
Top View
4.16 mm4.00 mm0.40 ctH / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543318926
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCuletDepth 70.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,216 EUR|Low: €606 EUR|High: €1,474 EUR|Avg: €819 EUR|-17.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2€647 EUR
Retailer 4€722 EUR
Retailer 6€742 EUR
Retailer 3€779 EUR
Retailer 5€784 EUR
MOH London€1,216 EUR

43 data points across 6 retailers

6 retailers€647 EUR to €1,216 EUR

B+
Cheapest Retailer
-
€647 EUR
£569 GBP
B+
Retailer 2
-
€722 EUR
£635 GBP
View
Retailer 3
-
€742 EUR
$829 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
€779 EUR
View
Retailer 5
-
€784 EUR
A$1,348 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
8F13E4786 · Nov 1
€1,216 EUR
£1,070 GBP
View
5 more retailers have this diamond
Prices start from €647 EURSave up to €570 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.

B+
0.40ct Cushion
€647 EUR