Emerald|Lab Grown|UNKNOWN

0.54ct I I1 Emerald Lab Grown Diamond

ID • I/I1 • UNKNOWN 17154352

Certificate UNKNOWN 17154352

Diamond specifications and retailer prices

From €106 EUR
$118 USD
As of October 29, 2026
Save €314 EUR (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €420 EUR at NZ Jewellers · As of October 31, 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 I1 clarity (included), with a top-tier cut grade and certified by UNKNOWN 17154352. Listed at 5 retailers as of October 29, 2026, with prices from €106 to €420, a €314 spread on the same certified stone. NZ Jewellers lists it at €420. 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
Color
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 17154352
Dimensions5.87 × 3.84 × 2.45 mm
L/W Ratio1.53
Top View
5.87 mm3.84 mm0.54 ctI / I1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 17154352
Side View
Table 71.0%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: Oct 29
Current: €420 EUR|Low: €101 EUR|High: €420 EUR|Avg: €195 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2€106 EUR
Retailer 5€123 EUR
Retailer 3€139 EUR
Retailer 4€254 EUR
NZ Jewellers€420 EUR

8 data points across 5 retailers

5 retailers€106 EUR to €420 EUR

B+
Cheapest Retailer
-
€106 EUR
$118 USD
B+
Retailer 2
-
€123 EUR
$137 USD
View
B
Retailer 3
-
€139 EUR
$155 USD
View
B
Retailer 4
-
€254 EUR
$284 USD
View
Most Expensive
B
NZ Jewellers
6e6287f5-cfb6-4444-9ebe-242cb0f23bff · Oct 31
€420 EUR
$469 USD
View
4 more retailers have this diamond
Prices start from €106 EURSave up to €314 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
€106 EUR