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Emerald|Natural|GIA

0.40ct D SI2 Emerald Natural Diamond

GD • D/SI2 • GIA 2366647443

Certificate GIA 2366647443

Diamond specifications and retailer prices

From €337 EUR
As of November 4, 2026
Save €841 EUR (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,178 EUR at MOH London · As of November 4, 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 D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2366647443. Listed at 11 retailers as of November 4, 2026, with prices from €337 to €1,178, a €841 spread on the same certified stone. MOH London lists it at €1,178. 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
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2366647443
Dimensions4.79 × 3.55 × 2.40 mm
L/W Ratio1.35
Top View
4.79 mm3.55 mm0.40 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2366647443
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.6%

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: €1,178 EUR|Low: €418 EUR|High: €1,194 EUR|Avg: €674 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 3€445 EUR
Retailer 4€459 EUR
Retailer 5€498 EUR
Retailer 6€564 EUR
Retailer 8€619 EUR
Retailer 7€722 EUR
Retailer 2€752 EUR
MOH London€1,178 EUR

44 data points across 8 retailers

11 retailers€337 EUR to €1,178 EUR

A
Cheapest Retailer
-
€337 EUR
B+
Retailer 2
-
€445 EUR
View
B+
Retailer 3
-
€459 EUR
View
B
Retailer 4
-
€463 EUR
View
B
Retailer 5
-
€463 EUR
View
B
Retailer 6
-
€481 EUR
View
Retailer 7
-
€498 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€564 EUR
View
Retailer 9
-
€722 EUR
View
Price last confirmed 41 days ago
B
Retailer 10
-
€752 EUR
View
Most Expensive
B
MOH London
6BB8A63AF · Nov 4
€1,178 EUR
£1,041 GBP
View
10 more retailers have this diamond
Prices start from €337 EURSave up to €841 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
€337 EUR