Emerald|Lab Grown|IGI

3.80ct G SI2 Emerald Lab Grown Diamond

EX • G/SI2 • IGI LG596330753

Shape and cutting style on the report: Emerald cut

Certificate IGI LG596330753

Diamond specifications and retailer prices

From $503 USD
As of October 30, 2026
Save $2,101 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,604 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.8ct lab-grown emerald diamond

This 3.8ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG596330753 or 596330753. Listed at 14 retailers as of October 30, 2026, with prices from $503 to $2,604, a $2,101 spread on the same certified stone. MOH London lists it at $2,604. 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

3.80
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596330753
Dimensions10.33 × 7.23 × 5.04 mm
L/W Ratio1.43
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
10.33 mm7.23 mm3.80 ctG / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596330753
Side View
Table 68.0%Crown 37.6°Girdle: MediumPavilion 44.1°Culet: LNGDepth 69.7%

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 30
Current: $2,604 USD|Low: $483 USD|High: $4,340 USD|Avg: $1,299 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 7$503 USD
Retailer 5$563 USD
Retailer 11$563 USD
Retailer 3$624 USD
Retailer 9$624 USD
Retailer 8$922 USD
Retailer 13$968 USD
Retailer 4$1,012 USD
Retailer 2$1,038 USD
Retailer 12$1,404 USD
Retailer 10$1,640 USD
Retailer 6$2,390 USD
MOH London$2,604 USD

40 data points across 13 retailers

14 retailers$503 USD to $2,604 USD

A
Cheapest Retailer
-
$503 USD
A
Retailer 2
-
$563 USD
View
Final sale: no returns
A
Retailer 3
-
$563 USD
View
Retailer 4
-
$624 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$624 USD
View
A
Retailer 6
-
$922 USD
€878 EUR
View
B+
Retailer 7
-
$968 USD
View
B+
Retailer 8
-
$1,012 USD
View
A
Retailer 9
-
$1,038 USD
£817 GBP
View
B+
Retailer 10
-
$1,404 USD
View
Retailer 11
-
$1,490 USD
View
Price last confirmed 18 days ago
B
Retailer 12
-
$1,640 USD
View
B
Retailer 13
-
$2,390 USD
View
Most Expensive
B
MOH London
LG596330753 · Nov 1
$2,604 USD
£2,050 GBP
View
13 more retailers have this diamond
Prices start from $503 USDSave up to $2,101 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
3.80ct Emerald
$503 USD