Emerald|Lab Grown|IGI

1.13ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG546219104

Shape and cutting style on the report: Emerald cut

Certificate IGI LG546219104

Diamond specifications and retailer prices

From $272 USD
As of October 30, 2026
Save $674 USD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $946 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.13ct lab-grown emerald diamond

This 1.13ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG546219104 or 546219104. Listed at 7 retailers as of October 29, 2026, with prices from $272 to $946, a $674 spread on the same certified stone. MOH London lists it at $946. 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

1.13
Carat
E
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG546219104
Dimensions7.09 × 4.84 × 3.29 mm
L/W Ratio1.46
Culet sizeLong
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
7.09 mm4.84 mm1.13 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG546219104
Side View
Table 64.0%Crown 32.9°Girdle: MediumPavilion 43.1°Culet: LNGDepth 68.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $946 USD|Low: $182 USD|High: $953 USD|Avg: $431 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$182 USD
Retailer 8$230 USD
Retailer 4$272 USD
Retailer 2$355 USD
Retailer 6$448 USD
Retailer 7$506 USD
Retailer 3$525 USD
MOH London$946 USD

38 data points across 8 retailers

7 retailers$272 USD to $946 USD

Retailer 1
-
$230 USD
HK$1,800 HKD
Price last confirmed 58 days ago
B+
Retailer 2
-
$272 USD
View
B+
Retailer 3
-
$355 USD
£280 GBP
View
B+
Retailer 4
-
$448 USD
View
B
Retailer 5
-
$525 USD
View
B
Retailer 6
-
$702 USD
View
Most Expensive
B
MOH London
LG546219104 · Oct 29
$946 USD
£745 GBP
View
6 more retailers have this diamond
Prices start from $272 USDSave up to $674 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+
1.13ct Emerald
$272 USD