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Cushion|Natural|GIA

1.40ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 1122778725

Certificate GIA 1122778725

Diamond specifications and retailer prices

From €4,248 EUR
$4,746 USD
As of October 31, 2026
Save €3,997 EUR (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €8,245 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.4ct natural cushion diamond

This 1.4ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1122778725. Listed at 6 retailers as of October 31, 2026, with prices from €4,248 to €8,245, a €3,997 spread on the same certified stone. MOH London lists it at €8,245. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1122778725
Dimensions6.78 × 6.16 × 4.07 mm
L/W Ratio1.10
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Feather, Indented Natural, Natural
Top View
6.78 mm6.16 mm1.40 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1122778725
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
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: Oct 31
Current: €8,245 EUR|Low: €4,192 EUR|High: €8,344 EUR|Avg: €5,697 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5€4,248 EUR
Retailer 4€4,615 EUR
Retailer 2€5,420 EUR
Retailer 3€6,116 EUR
MOH London€8,245 EUR

42 data points across 5 retailers

6 retailers€4,248 EUR to €8,245 EUR

A
Cheapest Retailer
-
€4,248 EUR
$4,746 USD
A
Retailer 2
-
€4,615 EUR
View
B+
Retailer 3
-
€5,420 EUR
£4,768 GBP
View
B+
Retailer 4
-
€5,789 EUR
$6,468 USD
View
B+
Retailer 5
-
€6,116 EUR
View
Most Expensive
B
MOH London
B781A6FE6 · Nov 1
€8,245 EUR
£7,253 GBP
View
5 more retailers have this diamond
Prices start from €4,248 EURSave up to €3,997 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
1.40ct Cushion
€4,248 EUR