Emerald|Lab Grown|IGI

0.54ct E VS1 Emerald Lab Grown Diamond

VG • E/VS1 • IGI LG841693378

Shape and cutting style on the report: Emerald cut

Certificate IGI LG841693378

Diamond specifications and retailer prices

From $190 USD
As of October 28, 2026
Save $474 USD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,276 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.54ct lab-grown emerald diamond

This 0.54ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841693378 or 841693378. Listed at 7 retailers as of October 28, 2026, with a 250% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841693378
Dimensions5.77 × 3.86 × 2.37 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm3.86 mm0.54 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG841693378
Side View
Table 73.0%Crown 35.6°Girdle: ThickPavilion 35°Culet: LargeDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,276 USD|Low: $190 USD|High: $1,276 USD|Avg: $454 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 6$190 USD
Retailer 4$210 USD
Retailer 2$314 USD
Retailer 3$349 USD
Retailer 5$501 USD
Retailer 7$664 USD
MOH London$1,276 USD

3 data points across 7 retailers

7 retailers$190 USD to $664 USD

A
Cheapest Retailer
-
$190 USD
B+
Retailer 2
-
$210 USD
View
B+
Retailer 3
-
$314 USD
£247 GBP
View
B
Retailer 4
-
$349 USD
View
B
Retailer 5
-
$501 USD
View
B
Retailer 6
-
$664 USD
View
Most Expensive
C
MOH London
LG841693378 · Oct 29
$1,276 USD
£1,005 GBP
View
Price under review
6 more retailers have this diamond
Prices start from $190 USDSave up to $474 USD

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.

A
0.54ct Emerald
$190 USD