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Emerald|Lab Grown|UNKNOWN

0.54ct I VS1 Emerald Lab Grown Diamond

ID • I/VS1 • UNKNOWN 618641864

Certificate UNKNOWN 618641864

Diamond specifications and retailer prices

From €285 EUR
As of November 4, 2026
Save €852 EUR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,137 EUR at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 618641864. Listed at 5 retailers as of November 3, 2026, with prices from €285 to €1,137, a €852 spread on the same certified stone. NZ Jewellers lists it at €1,137. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 618641864
Dimensions5.83 × 3.75 × 2.39 mm
L/W Ratio1.55
Top View
5.83 mm3.75 mm0.54 ctI / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 618641864
Side View
Table 64.4%CrownGirdlePavilionCuletDepth 63.7%

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: €1,137 EUR|Low: €274 EUR|High: €1,137 EUR|Avg: €498 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2€285 EUR
Retailer 5€331 EUR
Retailer 3€354 EUR
Retailer 4€573 EUR
NZ Jewellers€1,137 EUR

8 data points across 5 retailers

5 retailers€285 EUR to €1,137 EUR

B+
Cheapest Retailer
-
€285 EUR
B+
Retailer 2
-
€331 EUR
View
B
Retailer 3
-
€354 EUR
View
B
Retailer 4
-
€573 EUR
View
Most Expensive
C
NZ Jewellers
d516ed4a-937a-49dd-8409-7f57cbdbe834 · Nov 3
€1,137 EUR
$1,281 USD
View
4 more retailers have this diamond
Prices start from €285 EURSave up to €852 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+
0.54ct Emerald
€285 EUR