CaratHunter
Plans
Emerald|Lab Grown|IGI

3.81ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG784605384

Shape and cutting style on the report: Emerald cut

Certificate IGI LG784605384

Diamond specifications and retailer prices

From $377 USD
As of October 30, 2026
Save $3,313 USD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,690 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.81ct lab-grown emerald diamond

This 3.81ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784605384 or 784605384. Listed at 13 retailers as of October 29, 2026, with prices from $377 to $3,690, a $3,313 spread on the same certified stone. Brilliant Earth lists it at $3,690. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.81
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784605384
Dimensions10.81 × 7.51 × 4.74 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.81 mm7.51 mm3.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784605384
Side View
Table 69.0%Crown 36°Girdle: MediumPavilion 40.2°Culet: LargeDepth 63.1%

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 30
Current: $3,690 USD|Low: $377 USD|High: $3,800 USD|Avg: $1,593 USD|-2.9%
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 29, 2026
Retailer 13$377 USD
Retailer 11$423 USD
Retailer 2$743 USD
Retailer 6$868 USD
Retailer 3$880 USD
Retailer 9$985 USD
Retailer 12$1,313 USD
Retailer 10$1,315 USD
Retailer 4$1,504 USD
Retailer 16$1,613 USD
Retailer 8$1,693 USD
Retailer 14$1,838 USD
Retailer 7$1,849 USD
Retailer 5$1,989 USD
Retailer 15$2,063 USD
Brilliant Earth$3,690 USD

25 data points across 16 retailers

13 retailers$377 USD to $3,690 USD

A
Cheapest Retailer
-
$377 USD
A
Retailer 2
-
$423 USD
View
A
Retailer 3
-
$743 USD
€708 EUR
View
A
Retailer 4
-
$880 USD
View
A
Retailer 5
-
$985 USD
A$1,515 AUD
View
A
Retailer 6
-
$1,313 USD
View
B+
Retailer 7
-
$1,315 USD
View
A
Retailer 8
-
$1,504 USD
View
A
Retailer 9
-
$1,613 USD
View
B+
Retailer 10
-
$1,838 USD
£1,447 GBP
View
Retailer 11
-
$1,989 USD
SGD 2,688 SGD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$2,063 USD
View
Most Expensive
B
Brilliant Earth
20812033A · Oct 29
$3,690 USD
View
12 more retailers have this diamond
Prices start from $377 USDSave up to $3,313 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
3.81ct Emerald
$377 USD