Emerald|Natural|GIA

0.40ct G VVS2 Emerald Natural Diamond

EX • G/VVS2 • GIA 2556417399

Certificate GIA 2556417399

Diamond specifications and retailer prices

From £415 GBP
$553 USD
As of October 29, 2026
Save £477 GBP (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,303 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556417399. Listed at 16 retailers as of October 29, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556417399
Dimensions5.10 × 3.47 × 2.32 mm
L/W Ratio1.47
Culet sizeNone
Key to symbols
Pinpoint, Needle, Indented Natural
Top View
5.10 mm3.47 mm0.40 ctG / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556417399
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.7%

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: Oct 29
Current: £797 GBP|Low: £448 GBP|High: £949 GBP|Avg: £643 GBP|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 8£448 GBP
Retailer 4£481 GBP
Retailer 2£497 GBP
Retailer 3£617 GBP
Retailer 7£625 GBP
Retailer 5£643 GBP
Retailer 1£797 GBP
Retailer 6£942 GBP

36 data points across 8 retailers

16 retailers£415 GBP to £893 GBP

B+
Cheapest Retailer
-
£415 GBP
$553 USD
B+
Retailer 2
-
£448 GBP
$596 USD
View
B+
Retailer 3
-
£448 GBP
$596 USD
View
B+
Retailer 4
-
£479 GBP
$638 USD
View
B+
Retailer 5
-
£481 GBP
$640 USD
View
B+
Retailer 6
-
£497 GBP
View
B+
Retailer 7
-
£514 GBP
$685 USD
View
B+
Retailer 8
-
£564 GBP
$751 USD
View
Retailer 9
-
£588 GBP
View
Price last confirmed 33 days ago
B+
Retailer 10
-
£617 GBP
€783 EUR
View
Retailer 11
-
£625 GBP
A$1,280 AUD
View
Price last confirmed 26 days ago
B
Retailer 12
-
£643 GBP
ZAR 13,833 ZAR
View
B
Retailer 13
-
£797 GBP
View
B
Retailer 14
-
£893 GBP
View
Retailer 15
-
£942 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
f808a7e3-4220-4ef2-94b4-de50c6afcf08 · Oct 30
£1,303 GBP
$1,735 USD
View
Price under review
15 more retailers have this diamond
Prices start from £415 GBPSave up to £477 GBP

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 Emerald
£415 GBP