Emerald|Lab Grown|IGI

1.42ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG797630915

Shape and cutting style on the report: Emerald cut

Certificate IGI LG797630915

Diamond specifications and retailer prices

From €242 EUR
$270 USD
As of October 30, 2026
Save €1,437 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,229 EUR at Brilliant Earth · As of September 19, 2026
View at Brilliant Earth

About this 1.42ct lab-grown emerald diamond

This 1.42ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG797630915 or 797630915. Listed at 22 retailers as of October 28, 2026, with a 594% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797630915
Dimensions8.13 × 5.33 × 3.33 mm
L/W Ratio1.53
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.13 mm5.33 mm1.42 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797630915
Side View
Table 64.0%Crown 30.2°Girdle: MED-STKPavilion 41.4°Culet: LargeDepth 62.5%

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: €506 EUR|Low: €242 EUR|High: €1,719 EUR|Avg: €766 EUR|-6.1%
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
October 31, 2026
Retailer 7€242 EUR
Retailer 9€310 EUR
Retailer 11€363 EUR
Retailer 13€447 EUR
Retailer 8€452 EUR
Retailer 16€462 EUR
Retailer 3€490 EUR
Retailer 1€506 EUR
Retailer 17€656 EUR
Retailer 10€669 EUR
Retailer 5€869 EUR
Retailer 6€911 EUR
Retailer 2€933 EUR
Retailer 12€1,024 EUR
Retailer 14€1,084 EUR
Retailer 4€1,189 EUR
Retailer 15€1,678 EUR

35 data points across 17 retailers

22 retailers€242 EUR to €1,678 EUR

A
Cheapest Retailer
-
€242 EUR
$270 USD
Final sale: no returns
Retailer 2
-
€250 EUR
$279 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€289 EUR
$323 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€305 EUR
$341 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
€363 EUR
$405 USD
View
A
Retailer 6
-
€447 EUR
View
Retailer 7
-
€452 EUR
$505 USD
View
Price last confirmed 6 days ago
A
Retailer 8
-
€462 EUR
ZAR 8,342 ZAR
View
A
Retailer 9
-
€490 EUR
$547 USD
View
A
Retailer 10
-
€506 EUR
£445 GBP
View
A
Retailer 11
-
€656 EUR
A$1,128 AUD
View
A
Retailer 12
-
€669 EUR
$747 USD
View
A
Retailer 13
-
€674 EUR
$753 USD
View
B+
Retailer 14
-
€869 EUR
SGD 1,312 SGD
View
B+
Retailer 15
-
€911 EUR
$1,018 USD
View
B+
Retailer 16
-
€933 EUR
$1,042 USD
View
Retailer 17
-
€994 EUR
$1,111 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
€1,024 EUR
A$1,760 AUD
View
B+
Retailer 19
-
€1,084 EUR
£954 GBP
View
B+
Retailer 20
-
€1,189 EUR
$1,329 USD
View
B
Retailer 21
-
€1,678 EUR
$1,875 USD
View
Most Expensive
Brilliant Earth
20268065A · Sep 19
€2,229 EUR
$2,490 USD
View
Price last confirmed 42 days ago
21 more retailers have this diamond
Prices start from €242 EURSave up to €1,437 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
1.42ct Emerald
€242 EUR