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Emerald|Lab Grown|IGI

0.72ct E SI2 Emerald Lab Grown Diamond

GD • E/SI2 • IGI LG520200473

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520200473

Diamond specifications and retailer prices

From $130 USD
As of October 27, 2026
Save $702 USD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $832 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.72ct lab-grown emerald diamond

This 0.72ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG520200473 or 520200473. Listed at 16 retailers as of October 26, 2026, with prices from $130 to $832, a $702 spread on the same certified stone. MOH London lists it at $832. 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

0.72
Carat
E
Color
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520200473
Dimensions5.98 × 4.23 × 2.81 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.98 mm4.23 mm0.72 ctE / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520200473
Side View
Table 66.0%Crown 26.9°Girdle: Slightly ThickPavilion 36°Culet: LNGDepth 66.4%

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 27
Current: $832 USD|Low: $144 USD|High: $841 USD|Avg: $419 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 9$144 USD
Retailer 7$151 USD
Retailer 4$210 USD
Retailer 3$252 USD
Retailer 10$355 USD
Retailer 8$358 USD
Retailer 2$510 USD
Retailer 5$546 USD
Retailer 11$634 USD
Retailer 6$636 USD
MOH London$832 USD

21 data points across 11 retailers

16 retailers$130 USD to $832 USD

B+
Cheapest Retailer
-
$130 USD
B+
Retailer 2
-
$144 USD
View
Final sale: no returns
B+
Retailer 3
-
$151 USD
View
B+
Retailer 4
-
$161 USD
View
B+
Retailer 5
-
$161 USD
View
B+
Retailer 6
-
$210 USD
View
B+
Retailer 7
-
$252 USD
View
B+
Retailer 8
-
$355 USD
View
B+
Retailer 9
-
$358 USD
View
B
Retailer 10
-
$490 USD
£386 GBP
View
B
Retailer 11
-
$510 USD
View
B
Retailer 12
-
$546 USD
View
B
Retailer 13
-
$571 USD
View
B
Retailer 14
-
$634 USD
View
B
Retailer 15
-
$636 USD
View
Most Expensive
B
MOH London
LG520200473 · Oct 26
$832 USD
£655 GBP
View
15 more retailers have this diamond
Prices start from $130 USDSave up to $702 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.

B+
0.72ct Emerald
$130 USD