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Emerald|Lab Grown|IGI

5.02ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG650478043

Shape and cutting style on the report: Emerald cut

Certificate IGI LG650478043

Diamond specifications and retailer prices

From $635 USD
As of October 30, 2026
Save $3,395 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,030 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.02ct lab-grown emerald diamond

This 5.02ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG650478043 or 650478043. Listed at 18 retailers as of October 29, 2026, with prices from $635 to $4,030, a $3,395 spread on the same certified stone. Brilliant Earth lists it at $4,030. 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

5.02
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650478043
Dimensions11.98 × 8.04 × 5.09 mm
L/W Ratio1.49
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.98 mm8.04 mm5.02 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650478043
Side View
Table 63.0%Crown 36°Girdle: MediumPavilion 37.6°Culet: LNGDepth 63.3%

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 30
Current: $4,030 USD|Low: $610 USD|High: $4,840 USD|Avg: $1,631 USD|-16.7%
Brilliant Earth
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
October 30, 2026
Retailer 9$635 USD
Retailer 14$691 USD
Retailer 5$711 USD
Retailer 7$737 USD
Retailer 11$737 USD
Retailer 13$915 USD
Retailer 2$1,177 USD
Retailer 8$1,197 USD
Retailer 10$1,198 USD
Retailer 4$1,204 USD
Retailer 3$1,707 USD
Retailer 12$2,072 USD
Retailer 6$2,463 USD
Retailer 15$3,122 USD
Retailer 16$3,160 USD
Brilliant Earth$4,030 USD

40 data points across 16 retailers

18 retailers$635 USD to $4,030 USD

A
Cheapest Retailer
-
$635 USD
A
Retailer 2
-
$691 USD
View
A
Retailer 3
-
$711 USD
View
Final sale: no returns
A
Retailer 4
-
$737 USD
View
Retailer 5
-
$737 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$915 USD
View
A
Retailer 7
-
$1,177 USD
£927 GBP
View
B+
Retailer 8
-
$1,197 USD
View
A
Retailer 9
-
$1,198 USD
€1,141 EUR
View
B+
Retailer 10
-
$1,204 USD
View
B+
Retailer 11
-
$1,707 USD
View
B
Retailer 12
-
$2,072 USD
View
B
Retailer 13
-
$2,463 USD
View
B
Retailer 14
-
$2,543 USD
View
B
Retailer 15
-
$3,122 USD
£2,458 GBP
View
B
Retailer 16
-
$3,160 USD
View
Retailer 17
-
$3,444 USD
View
Price last confirmed 41 days ago
Most Expensive
B
Brilliant Earth
11574536A · Oct 29
$4,030 USD
View
17 more retailers have this diamond
Prices start from $635 USDSave up to $3,395 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
5.02ct Emerald
$635 USD