CaratHunter
Plans
Emerald|Natural|GIA

0.40ct E SI2 Emerald Natural Diamond

GD • E/SI2 • GIA 1365855920

Certificate GIA 1365855920

Diamond specifications and retailer prices

From €315 EUR
As of November 4, 2026
Save €808 EUR (72%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,122 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1365855920. Listed at 12 retailers as of November 2, 2026, with prices from €315 to €1,122, a €808 spread on the same certified stone. MOH London lists it at €1,122. 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
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1365855920
Dimensions4.92 × 3.55 × 2.36 mm
L/W Ratio1.39
Culet sizeNone
Top View
4.92 mm3.55 mm0.40 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1365855920
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.5%

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: Nov 4
Current: €1,122 EUR|Low: €390 EUR|High: €1,136 EUR|Avg: €617 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7€412 EUR
Retailer 3€413 EUR
Retailer 4€437 EUR
Retailer 5€474 EUR
Retailer 6€543 EUR
Retailer 9€599 EUR
Retailer 8€687 EUR
Retailer 2€719 EUR
MOH London€1,122 EUR

42 data points across 9 retailers

12 retailers€315 EUR to €1,122 EUR

A
Cheapest Retailer
-
€315 EUR
B+
Retailer 2
-
€412 EUR
View
B+
Retailer 3
-
€413 EUR
View
Retailer 4
-
€437 EUR
View
Price last confirmed 9 days ago
B+
Retailer 5
-
€437 EUR
View
B+
Retailer 6
-
€437 EUR
View
B
Retailer 7
-
€454 EUR
View
Retailer 8
-
€474 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
€543 EUR
View
Retailer 10
-
€687 EUR
View
Price last confirmed 41 days ago
B
Retailer 11
-
€719 EUR
View
Most Expensive
B
MOH London
E6AA6B627 · Nov 2
€1,122 EUR
£992 GBP
View
11 more retailers have this diamond
Prices start from €315 EURSave up to €808 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
0.40ct Emerald
€315 EUR