Emerald|Lab Grown|IGI

5.01ct G SI2 Emerald Lab Grown Diamond

ID • G/SI2 • IGI LG638435552

Shape and cutting style on the report: Emerald cut

Certificate IGI LG638435552

Diamond specifications and retailer prices

From $406 USD
As of October 27, 2026
Save $2,734 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,140 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.01ct lab-grown emerald diamond

This 5.01ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG638435552 or 638435552. Listed at 14 retailers as of October 27, 2026, with prices from $406 to $3,140, a $2,734 spread on the same certified stone. Brilliant Earth lists it at $3,140. 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

5.01
Carat
G
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638435552
Dimensions11.87 × 7.98 × 5.28 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
11.87 mm7.98 mm5.01 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638435552
Side View
Table 68.0%Crown 45.1°Girdle: Slightly ThickPavilion 36.8°Culet: LNGDepth 66.2%

Caratlytics Score

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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 27
Current: $3,140 USD|Low: $397 USD|High: $5,510 USD|Avg: $1,290 USD|-43.0%
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
October 30, 2026
Retailer 10$406 USD
Retailer 9$455 USD
Retailer 13$504 USD
Retailer 4$550 USD
Retailer 2$772 USD
Retailer 3$797 USD
Retailer 7$823 USD
Retailer 6$886 USD
Retailer 14$1,207 USD
Retailer 5$1,605 USD
Retailer 11$1,619 USD
Retailer 8$1,970 USD
Retailer 12$2,635 USD
Brilliant Earth$3,140 USD

42 data points across 14 retailers

14 retailers$406 USD to $3,140 USD

A
Cheapest Retailer
-
$406 USD
A
Retailer 2
-
$455 USD
View
A
Retailer 3
-
$504 USD
View
A
Retailer 4
-
$550 USD
HK$4,300 HKD
View
A
Retailer 5
-
$772 USD
€735 EUR
View
B+
Retailer 6
-
$797 USD
View
A
Retailer 7
-
$823 USD
£648 GBP
View
A
Retailer 8
-
$886 USD
View
B+
Retailer 9
-
$1,207 USD
View
B+
Retailer 10
-
$1,605 USD
SGD 2,169 SGD
View
B+
Retailer 11
-
$1,619 USD
View
B
Retailer 12
-
$1,970 USD
£1,551 GBP
View
B
Retailer 13
-
$2,635 USD
View
Most Expensive
B
Brilliant Earth
14416140A · Oct 30
$3,140 USD
View
13 more retailers have this diamond
Prices start from $406 USDSave up to $2,734 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
5.01ct Emerald
$406 USD