Emerald|Lab Grown|IGI

0.54ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG720536450

Shape and cutting style on the report: Emerald cut

Certificate IGI LG720536450

Diamond specifications and retailer prices

From $151 USD
As of October 29, 2026
Save $1,228 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,379 USD at MOH London · As of October 25, 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 IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG720536450 or 720536450. Listed at 20 retailers as of October 25, 2026, with prices from $151 to $1,379, a $1,228 spread on the same certified stone. MOH London lists it at $1,379. 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
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720536450
Dimensions5.63 × 3.79 × 2.60 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.63 mm3.79 mm0.54 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720536450
Side View
Table 62.0%Crown 33°Girdle: MediumPavilion 40.1°Culet: LargeDepth 68.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,379 USD|Low: $131 USD|High: $1,394 USD|Avg: $398 USD|+1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 11$131 USD
Retailer 16$151 USD
Retailer 10$152 USD
Retailer 8$165 USD
Retailer 9$165 USD
Retailer 14$238 USD
Retailer 2$284 USD
Retailer 12$301 USD
Retailer 15$303 USD
Retailer 17$329 USD
Retailer 5$345 USD
Retailer 3$420 USD
Retailer 18$470 USD
Retailer 6$520 USD
Retailer 7$530 USD
Retailer 4$560 USD
Retailer 19$595 USD
Retailer 13$987 USD
MOH London$1,379 USD

39 data points across 19 retailers

20 retailers$151 USD to $1,379 USD

A
Cheapest Retailer
-
$151 USD
Final sale: no returns
A
Retailer 2
-
$152 USD
View
Price last confirmed 35 days ago
A
Retailer 3
-
$165 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$165 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$238 USD
View
A
Retailer 6
-
$272 USD
£215 GBP
View
Price last confirmed 17 days ago
A
Retailer 7
-
$284 USD
£223 GBP
View
B+
Retailer 8
-
$301 USD
€287 EUR
View
B+
Retailer 9
-
$303 USD
ZAR 4,898 ZAR
View
B+
Retailer 10
-
$329 USD
View
B+
Retailer 11
-
$345 USD
View
B+
Retailer 12
-
$418 USD
View
Price last confirmed 94 days ago
B+
Retailer 13
-
$420 USD
A$646 AUD
View
B
Retailer 14
-
$470 USD
View
B
Retailer 15
-
$520 USD
View
B
Retailer 16
-
$530 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$560 USD
View
B
Retailer 18
-
$595 USD
View
B
Retailer 19
-
$987 USD
View
Most Expensive
B
MOH London
LG720536450 · Oct 25
$1,379 USD
£1,086 GBP
View
19 more retailers have this diamond
Prices start from $151 USDSave up to $1,228 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
$151 USD