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Emerald|Lab Grown|UNKNOWN

0.42ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • UNKNOWN 811341134

Certificate UNKNOWN 811341134

Diamond specifications and retailer prices

From $383 AUD
$269 USD
As of October 29, 2026
Save $404 AUD (51%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,526 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.42ct lab-grown emerald diamond

This 0.42ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 811341134. Listed at 5 retailers as of October 28, 2026, with a 106% 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

0.42
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 811341134
Dimensions5.29 × 3.52 × 2.30 mm
L/W Ratio1.50
Top View
5.29 mm3.52 mm0.42 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 811341134
Side View
Table 66.1%CrownGirdlePavilionCuletDepth 65.3%

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: $1,526 AUD|Low: $367 AUD|High: $1,526 AUD|Avg: $672 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$383 AUD
Retailer 5$444 AUD
Retailer 3$475 AUD
Retailer 4$787 AUD
NZ Jewellers$1,526 AUD

8 data points across 5 retailers

5 retailers$383 AUD to $787 AUD

B+
Cheapest Retailer
-
$383 AUD
$269 USD
B
Retailer 2
-
$444 AUD
$312 USD
View
B
Retailer 3
-
$475 AUD
$334 USD
View
B
Retailer 4
-
$787 AUD
$553 USD
View
Most Expensive
NZ Jewellers
c61368dc-a358-4e24-b2a5-836960a27163 · Oct 28
$1,526 AUD
$1,072 USD
View
Price under review
4 more retailers have this diamond
Prices start from $383 AUDSave up to $404 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.

B+
0.42ct Emerald
$383 AUD