Emerald|Natural|GIA

0.40ct J VS1 Emerald Natural Diamond

GD • J/VS1 • GIA 2524865189

Certificate GIA 2524865189

Diamond specifications and retailer prices

From $340 AUD
As of November 5, 2026
Save $771 AUD (69%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,847 AUD at NZ Jewellers · As of October 23, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2524865189. Listed at 21 retailers as of November 4, 2026, with a 227% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524865189
Dimensions4.86 × 3.56 × 2.44 mm
L/W Ratio1.37
Top View
4.86 mm3.56 mm0.40 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2524865189
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.6%

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 5
Current: $791 AUD|Low: $340 AUD|High: $1,126 AUD|Avg: $700 AUD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3$340 AUD
Retailer 7$486 AUD
Retailer 6$519 AUD
Retailer 2$613 AUD
Retailer 4$750 AUD
Retailer 9$771 AUD
Retailer 1$791 AUD
Retailer 8$800 AUD
Retailer 5$1,111 AUD

36 data points across 9 retailers

21 retailers$340 AUD to $1,111 AUD

A
Cheapest Retailer
-
$340 AUD
B+
Retailer 2
-
$401 AUD
View
B+
Retailer 3
-
$456 AUD
View
Retailer 4
-
$481 AUD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$486 AUD
View
Retailer 6
-
$519 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$530 AUD
View
B+
Retailer 8
-
$537 AUD
View
Retailer 9
-
$537 AUD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$613 AUD
View
Retailer 11
-
$649 AUD
View
Price last confirmed 14 days ago
B
Retailer 12
-
$660 AUD
View
B
Retailer 13
-
$669 AUD
View
B
Retailer 14
-
$700 AUD
View
B
Retailer 15
-
$709 AUD
View
B
Retailer 16
-
$750 AUD
View
Retailer 17
-
$771 AUD
View
Price last confirmed 34 days ago
B
Retailer 18
-
$791 AUD
View
B
Retailer 19
-
$800 AUD
View
B
Retailer 20
-
$1,111 AUD
View
Most Expensive
NZ Jewellers
493b7528-824f-42a8-9d41-36a9d8a58c7d · Oct 23
$1,847 AUD
$1,293 USD
View
Price under review
20 more retailers have this diamond
Prices start from $340 AUDSave up to $771 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
$340 AUD