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Emerald|Lab Grown|IGI

1.02ct I SI2 Emerald Lab Grown Diamond

ID • I/SI2 • IGI LG440010815

Shape and cutting style on the report: Emerald cut

Certificate IGI LG440010815

Diamond specifications and retailer prices

From $710 USD
As of October 29, 2026
Save $3,181 USD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,891 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct lab-grown emerald sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440010815 or 440010815. Listed at 10 retailers as of October 29, 2026, with prices from $710 to $3,891, a $3,181 spread on the same certified stone. MOH London lists it at $3,891. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
I
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440010815
Dimensions7.06 × 4.75 × 3.14 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
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Top View
7.06 mm4.75 mm1.02 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440010815
Side View
Table 61.0%Crown 24.4°Girdle: Slightly ThickPavilion 38.4°Culet: LNGDepth 66.1%

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: $3,891 USD|Low: $710 USD|High: $3,917 USD|Avg: $1,620 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$710 USD
Retailer 5$890 USD
Retailer 11$968 USD
Retailer 12$997 USD
Retailer 7$1,033 USD
Retailer 10$1,033 USD
Retailer 3$1,515 USD
Retailer 8$1,657 USD
Retailer 2$2,297 USD
Retailer 4$2,311 USD
Retailer 9$2,903 USD
MOH London$3,891 USD

17 data points across 12 retailers

10 retailers$710 USD to $3,891 USD

A
Cheapest Retailer
-
$710 USD
B+
Retailer 2
-
$890 USD
View
B+
Retailer 3
-
$968 USD
View
B+
Retailer 4
-
$997 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,033 USD
View
Retailer 6
-
$1,033 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
$1,657 USD
View
B
Retailer 8
-
$2,297 USD
View
B
Retailer 9
-
$2,903 USD
View
Most Expensive
B
MOH London
LG440010815 · Oct 29
$3,891 USD
£3,064 GBP
View
9 more retailers have this diamond
Prices start from $710 USDSave up to $3,181 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
1.02ct Emerald
$710 USD