Emerald|Lab Grown|IGI

4.01ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG734520480

Shape and cutting style on the report: Emerald cut

Certificate IGI LG734520480

Diamond specifications and retailer prices

From €3,536 EUR
As of October 29, 2026
Save €3,732 EUR (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €7,791 EUR at Taylor and Hart · As of October 8, 2026
View at Taylor and Hart

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 13 retailers as of October 29, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Colour
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 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €7,268 EUR|Low: €1,536 EUR|High: €13,050 EUR|Avg: €4,523 EUR|-44.3%
Retailer 1
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
Taylor and Hart
October 30, 2026
Retailer 19€1,844 EUR
Retailer 7€2,152 EUR
Retailer 2€2,229 EUR
Retailer 4€2,229 EUR
Retailer 8€2,376 EUR
Retailer 6€2,435 EUR
Retailer 3€3,063 EUR
Retailer 15€3,118 EUR
Retailer 14€3,483 EUR
Retailer 12€3,536 EUR
Retailer 10€3,574 EUR
Retailer 9€4,229 EUR
Retailer 5€4,780 EUR
Retailer 17€4,803 EUR
Retailer 13€5,912 EUR
Retailer 16€6,004 EUR
Retailer 18€6,127 EUR
Retailer 11€6,319 EUR
Retailer 1€7,268 EUR
Taylor and Hart€7,791 EUR

28 data points across 20 retailers

13 retailers€3,536 EUR to €7,268 EUR

Retailer 1
-
€1,844 EUR
$2,060 USD
Price last confirmed 23 days ago
Retailer 2
-
€2,229 EUR
$2,490 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€3,063 EUR
$3,422 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
€3,536 EUR
View
Retailer 5
-
€3,574 EUR
$3,993 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€4,229 EUR
£3,720 GBP
View
Price last confirmed 23 days ago
A
Retailer 7
-
€5,755 EUR
$6,430 USD
View
A
Retailer 8
-
€5,912 EUR
$6,605 USD
View
Retailer 9
-
€6,004 EUR
$6,708 USD
View
Price last confirmed 22 days ago
Retailer 10
-
€6,127 EUR
£5,390 GBP
View
Price last confirmed 23 days ago
Retailer 11
-
€6,319 EUR
$7,060 USD
View
Price last confirmed 22 days ago
B+
Retailer 12
-
€7,268 EUR
$8,120 USD
View
Most Expensive
Taylor and Hart
PRX4V7J · Oct 8
€7,791 EUR
$8,704 USD
View
Price last confirmed 22 days ago
12 more retailers have this diamond
Prices start from €3,536 EURSave up to €3,732 EUR

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
4.01ct Emerald
€3,536 EUR