Emerald|Lab Grown|IGI

4.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG734520480

Certificate IGI LG734520480

Diamond specifications and retailer prices

From $2,146 USD
Save $12,434 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $14,580 USD at Brilliant Earth
View at Brilliant Earth

About this 4.01ct lab-grown emerald diamond

This 4.01ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734520480 or 734520480. Listed at 20 retailers, with prices from $2,146 to $14,580 at Brilliant Earth, a $12,434 spread on the same certified stone. 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

4.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734520480
Dimensions11.14 × 6.88 × 4.88 mm
L/W Ratio1.62
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.14 mm6.88 mm4.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734520480
Side View
Table 62.0%Crown 37.7°Girdle: MED-STKPavilion 38°Culet: LargeDepth 70.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $14,580 USD|Low: $1,716 USD|High: $14,580 USD|Avg: $5,360 USD|+0.7%
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
Retailer 17
Retailer 18
Retailer 19
September 30, 2026
Retailer 12$2,146 USD
Retailer 4$2,404 USD
Retailer 16$2,455 USD
Retailer 2$2,490 USD
Retailer 5$2,655 USD
Retailer 19$2,720 USD
Retailer 13$3,484 USD
Retailer 18$3,855 USD
Retailer 9$3,866 USD
Retailer 7$3,993 USD
Retailer 6$4,724 USD
Retailer 15$5,340 USD
Retailer 8$5,366 USD
Retailer 17$6,715 USD
Retailer 14$6,836 USD
Retailer 3$6,886 USD
Retailer 10$7,060 USD
Retailer 11$8,704 USD
Brilliant Earth$14,580 USD

27 data points across 19 retailers

20 retailers$2,146 USD to $14,580 USD

A
Cheapest Retailer
-
$2,146 USD
A
Retailer 2
-
$2,404 USD
View
A
Retailer 3
-
$2,455 USD
View
A
Retailer 4
-
$2,490 USD
View
A
Retailer 5
-
$2,655 USD
View
A
Retailer 6
-
$2,720 USD
View
A
Retailer 7
-
$3,484 USD
£2,743 GBP
View
A
Retailer 8
-
$3,855 USD
€3,671 EUR
View
A
Retailer 9
-
$3,866 USD
View
A
Retailer 10
-
$3,993 USD
View
A
Retailer 11
-
$4,724 USD
£3,720 GBP
View
A
Retailer 12
-
$5,340 USD
A$8,215 AUD
View
A
Retailer 13
-
$5,366 USD
View
Price last confirmed 7 days ago
A
Retailer 14
-
$6,715 USD
View
A
Retailer 15
-
$6,836 USD
£5,383 GBP
View
A
Retailer 16
-
$6,886 USD
View
A
Retailer 17
-
$7,060 USD
View
B+
Retailer 18
-
$7,913 USD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
$8,704 USD
View
Most Expensive
B
Brilliant Earth
16914807A · Sep 29
$14,580 USD
View
19 more retailers have this diamond
Prices start from $2,146 USDSave up to $12,434 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.

A
4.01ct Emerald
$2,146 USD