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Emerald|Natural|GIA

0.40ct J VS1 Emerald Natural Diamond

VG • J/VS1 • GIA 1533505422

Certificate GIA 1533505422

Diamond specifications and retailer prices

From $451 AUD
As of November 4, 2026
Save $649 AUD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,828 AUD at NZ Jewellers · As of November 5, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1533505422. Listed at 18 retailers as of November 2, 2026, with a 144% 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1533505422
Dimensions5.10 × 3.60 × 2.33 mm
L/W Ratio1.42
Culet sizeNone
Top View
5.10 mm3.60 mm0.40 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1533505422
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.7%

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: $1,828 AUD|Low: $451 AUD|High: $1,828 AUD|Avg: $754 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 8$451 AUD
Retailer 16$477 AUD
Retailer 10$501 AUD
Retailer 3$514 AUD
Retailer 14$531 AUD
Retailer 11$609 AUD
Retailer 17$641 AUD
Retailer 7$663 AUD
Retailer 9$693 AUD
Retailer 6$714 AUD
Retailer 12$743 AUD
Retailer 5$763 AUD
Retailer 4$793 AUD
Retailer 13$883 AUD
Retailer 2$944 AUD
Retailer 15$1,100 AUD
NZ Jewellers$1,828 AUD

36 data points across 17 retailers

18 retailers$451 AUD to $1,100 AUD

A
Cheapest Retailer
-
$451 AUD
B+
Retailer 2
-
$477 AUD
View
B+
Retailer 3
-
$501 AUD
View
Retailer 4
-
$514 AUD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$531 AUD
View
Retailer 6
-
$560 AUD
View
Price last confirmed 79 days ago
B+
Retailer 7
-
$609 AUD
View
B+
Retailer 8
-
$641 AUD
View
B
Retailer 9
-
$663 AUD
View
B
Retailer 10
-
$693 AUD
View
B
Retailer 11
-
$714 AUD
View
B
Retailer 12
-
$743 AUD
View
Retailer 13
-
$763 AUD
View
Price last confirmed 34 days ago
B
Retailer 14
-
$793 AUD
View
B
Retailer 15
-
$883 AUD
View
B
Retailer 16
-
$944 AUD
View
B
Retailer 17
-
$1,100 AUD
View
Most Expensive
NZ Jewellers
77be06bf-7756-496a-bc54-19a8d6785906 · Nov 5
$1,828 AUD
$1,280 USD
View
Price under review
17 more retailers have this diamond
Prices start from $451 AUDSave up to $649 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
$451 AUD