CaratHunter
Plans
Emerald|Lab Grown|UNKNOWN

0.51ct J VS2 Emerald Lab Grown Diamond

ID • J/VS2 • UNKNOWN 614375728

Certificate UNKNOWN 614375728

Diamond specifications and retailer prices

From $369 AUD
$259 USD
As of October 29, 2026
Save $1,100 AUD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,469 AUD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 614375728. Listed at 5 retailers as of October 28, 2026, with prices from $369 to $1,469, a $1,100 spread on the same certified stone. NZ Jewellers lists it at $1,469. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 614375728
Dimensions5.62 × 3.70 × 2.44 mm
L/W Ratio1.52
Top View
5.62 mm3.70 mm0.51 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 614375728
Side View
Table 64.0%CrownGirdlePavilionCuletDepth 65.9%

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: $1,469 AUD|Low: $354 AUD|High: $1,469 AUD|Avg: $648 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$369 AUD
Retailer 5$427 AUD
Retailer 3$457 AUD
Retailer 4$762 AUD
NZ Jewellers$1,469 AUD

8 data points across 5 retailers

5 retailers$369 AUD to $1,469 AUD

B+
Cheapest Retailer
-
$369 AUD
$259 USD
B+
Retailer 2
-
$427 AUD
$300 USD
View
B+
Retailer 3
-
$457 AUD
$321 USD
View
B
Retailer 4
-
$762 AUD
$535 USD
View
Most Expensive
C
NZ Jewellers
f72d05a6-134a-444d-9f2c-f80720e6e4b4 · Oct 28
$1,469 AUD
$1,032 USD
View
4 more retailers have this diamond
Prices start from $369 AUDSave up to $1,100 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+
0.51ct Emerald
$369 AUD