Emerald|Natural|GIA

0.40ct H IF Emerald Natural Diamond

GD • H/IF • GIA 6555683840

Certificate GIA 6555683840

Diamond specifications and retailer prices

From €370 EUR
$413 USD
As of October 31, 2026
Save €88 EUR (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €457 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555683840. Listed at 3 retailers as of October 31, 2026, with prices from €370 to €457, a €88 spread on the same certified stone. 77 Diamonds lists it at €457. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555683840
Dimensions4.87 × 3.47 × 2.37 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
4.87 mm3.47 mm0.40 ctH / IF
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555683840
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.3%

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: €457 EUR|Low: €315 EUR|High: €461 EUR|Avg: €403 EUR|+1.0%
77 Diamonds
Retailer 2
Retailer 3
November 1, 2026
Retailer 2€370 EUR
Retailer 3€399 EUR
77 Diamonds€457 EUR

40 data points across 3 retailers

3 retailers€370 EUR to €457 EUR

A
Cheapest Retailer
-
€370 EUR
$413 USD
Final sale: no returns
B+
Retailer 2
-
€399 EUR
SGD 602 SGD
View
Most Expensive
B+
77 Diamonds
EMCP4YZZENMH · Nov 1
€457 EUR
£402 GBP
View
2 more retailers have this diamond
Prices start from €370 EURSave up to €88 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
€370 EUR