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Emerald|Lab Grown|UNKNOWN

0.52ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • UNKNOWN 619294789

Certificate UNKNOWN 619294789

Diamond specifications and retailer prices

From €331 EUR
As of November 4, 2026
Save €325 EUR (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,321 EUR at NZ Jewellers · As of November 3, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 619294789. Listed at 5 retailers as of November 4, 2026, with a 98% 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

0.52
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 619294789
Dimensions5.83 × 3.73 × 2.32 mm
L/W Ratio1.56
Top View
5.83 mm3.73 mm0.52 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 619294789
Side View
Table 68.5%CrownGirdlePavilionCuletDepth 62.2%

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: Nov 4
Current: €1,321 EUR|Low: €318 EUR|High: €1,321 EUR|Avg: €577 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2€331 EUR
Retailer 5€384 EUR
Retailer 3€411 EUR
Retailer 4€656 EUR
NZ Jewellers€1,321 EUR

8 data points across 5 retailers

5 retailers€331 EUR to €656 EUR

B+
Cheapest Retailer
-
€331 EUR
B
Retailer 2
-
€384 EUR
View
B
Retailer 3
-
€411 EUR
View
B
Retailer 4
-
€656 EUR
View
Most Expensive
NZ Jewellers
0be173c5-5df9-4832-885b-b61d58af77da · Nov 3
€1,321 EUR
$1,488 USD
View
Price under review
4 more retailers have this diamond
Prices start from €331 EURSave up to €325 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+
0.52ct Emerald
€331 EUR