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Emerald|Lab Grown|UNKNOWN

0.50ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • UNKNOWN 621142114

Certificate UNKNOWN 621142114

Diamond specifications and retailer prices

From €282 EUR
$315 USD
As of October 29, 2026
Save €841 EUR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,123 EUR at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.5ct lab-grown emerald diamond

This 0.5ct 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 621142114. Listed at 5 retailers as of October 28, 2026, with prices from €282 to €1,123, a €841 spread on the same certified stone. NZ Jewellers lists it at €1,123. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 621142114
Dimensions5.53 × 3.65 × 2.41 mm
L/W Ratio1.52
Top View
5.53 mm3.65 mm0.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 621142114
Side View
Table 62.6%CrownGirdlePavilionCuletDepth 66.0%

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: €1,123 EUR|Low: €270 EUR|High: €1,123 EUR|Avg: €493 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2€282 EUR
Retailer 5€327 EUR
Retailer 3€349 EUR
Retailer 4€568 EUR
NZ Jewellers€1,123 EUR

8 data points across 5 retailers

5 retailers€282 EUR to €1,123 EUR

B+
Cheapest Retailer
-
€282 EUR
$315 USD
B
Retailer 2
-
€327 EUR
$365 USD
View
B
Retailer 3
-
€349 EUR
$390 USD
View
B
Retailer 4
-
€568 EUR
$635 USD
View
Most Expensive
C
NZ Jewellers
7555a375-4958-4aca-8551-62492f0a364d · Oct 28
€1,123 EUR
$1,255 USD
View
4 more retailers have this diamond
Prices start from €282 EURSave up to €841 EUR

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+
0.50ct Emerald
€282 EUR