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Emerald|Natural|GIA

0.40ct D VS2 Emerald Natural Diamond

EX • D/VS2 • GIA 1509529944

Certificate GIA 1509529944

Diamond specifications and retailer prices

From $427 AUD
₹28,594 INR
As of October 30, 2026
Save $952 AUD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,278 AUD 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1509529944. Listed at 11 retailers as of October 29, 2026, with a 223% 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
D
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 1509529944
Dimensions4.76 × 3.58 × 2.45 mm
L/W Ratio1.33
Girdle conditionPolished
Cert comments
Crystal
Top View
4.76 mm3.58 mm0.40 ctD / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceVery Strong
CertificateGIA 1509529944
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.4%

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 30
Current: $427 AUD|Low: $425 AUD|High: $1,389 AUD|Avg: $789 AUD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 1$427 AUD
Retailer 6$641 AUD
Retailer 7$658 AUD
Retailer 2$743 AUD
Retailer 8$807 AUD
Retailer 4$812 AUD
Retailer 5$815 AUD
Retailer 3$1,379 AUD

40 data points across 8 retailers

11 retailers$427 AUD to $1,379 AUD

A
Cheapest Retailer
-
$427 AUD
₹28,594 INR
A
Retailer 2
-
$594 AUD
$417 USD
View
A
Retailer 3
-
$620 AUD
SGD 589 SGD
View
A
Retailer 4
-
$641 AUD
$450 USD
View
A
Retailer 5
-
$686 AUD
$482 USD
View
B+
Retailer 6
-
$743 AUD
£411 GBP
View
B+
Retailer 7
-
$807 AUD
$567 USD
View
B+
Retailer 8
-
$812 AUD
€543 EUR
View
B+
Retailer 9
-
$815 AUD
£451 GBP
View
B
Retailer 10
-
$1,379 AUD
£763 GBP
View
Most Expensive
NZ Jewellers
270e340b-8eff-4ab8-8fc3-c6941f458a4f · Oct 30
$2,278 AUD
$1,600 USD
View
Price under review
10 more retailers have this diamond
Prices start from $427 AUDSave up to $952 AUD

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
$427 AUD