Emerald|Lab Grown|IGI

0.54ct E VS1 Emerald Lab Grown Diamond

VG • E/VS1 • IGI LG844644455

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844644455

Diamond specifications and retailer prices

From $244 USD
£192 GBP
As of October 26, 2026
Save $850 USD (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,093 USD at MOH London · As of October 26, 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 LG844644455 or 844644455. Listed at 6 retailers as of October 26, 2026, with prices from $244 to $1,093, a $850 spread on the same certified stone. MOH London lists it at $1,093. 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 angle37.6°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844644455
Dimensions5.44 × 3.84 × 2.61 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.44 mm3.84 mm0.54 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844644455
Side View
Table 72.0%Crown 37.6°Girdle: Slightly ThickPavilion 44°Culet: LargeDepth 68.0%

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 26
Current: $1,093 USD|Low: $243 USD|High: $1,093 USD|Avg: $382 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 26, 2026
Retailer 2$244 USD
Retailer 4$262 USD
Retailer 3$357 USD
Retailer 5$479 USD
MOH London$1,093 USD

5 data points across 5 retailers

6 retailers$244 USD to $1,093 USD

A
Cheapest Retailer
-
$244 USD
£192 GBP
B+
Retailer 2
-
$262 USD
View
B+
Retailer 3
-
$320 USD
View
B
Retailer 4
-
$357 USD
£281 GBP
View
B
Retailer 5
-
$479 USD
View
Most Expensive
C
MOH London
LG844644455 · Oct 26
$1,093 USD
£861 GBP
View
5 more retailers have this diamond
Prices start from $244 USDSave up to $850 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
$244 USD