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Emerald|Lab Grown|UNKNOWN

0.52ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • UNKNOWN 620992099

Certificate UNKNOWN 620992099

Diamond specifications and retailer prices

From $455 CAD
$326 USD
As of October 29, 2026
Save $1,362 CAD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,817 CAD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.52ct lab-grown emerald diamond

This 0.52ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 620992099. Listed at 5 retailers as of October 28, 2026, with prices from $455 to $1,817, a $1,362 spread on the same certified stone. NZ Jewellers lists it at $1,817. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 620992099
Dimensions5.76 × 3.71 × 2.49 mm
L/W Ratio1.55
Top View
5.76 mm3.71 mm0.52 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 620992099
Side View
Table 59.8%CrownGirdlePavilionCuletDepth 67.0%

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: $1,817 CAD|Low: $437 CAD|High: $1,817 CAD|Avg: $796 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$455 CAD
Retailer 5$529 CAD
Retailer 3$566 CAD
Retailer 4$915 CAD
NZ Jewellers$1,817 CAD

8 data points across 5 retailers

5 retailers$455 CAD to $1,817 CAD

B+
Cheapest Retailer
-
$455 CAD
$326 USD
B
Retailer 2
-
$529 CAD
$379 USD
View
B
Retailer 3
-
$566 CAD
$405 USD
View
B
Retailer 4
-
$915 CAD
$655 USD
View
Most Expensive
C
NZ Jewellers
c92c8d92-9aca-468c-8471-53b3314d0732 · Oct 28
$1,817 CAD
$1,301 USD
View
4 more retailers have this diamond
Prices start from $455 CADSave up to $1,362 CAD

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+
0.52ct Emerald
$455 CAD