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Emerald|Lab Grown|IGI

1.48ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG645457256

Shape and cutting style on the report: Emerald cut

Certificate IGI LG645457256

Diamond specifications and retailer prices

From €227 EUR
$254 USD
As of October 30, 2026
Save €1,196 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,423 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.48ct lab-grown emerald diamond

This 1.48ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645457256 or 645457256. Listed at 21 retailers as of October 30, 2026, with prices from €227 to €1,423, a €1,196 spread on the same certified stone. Brilliant Earth lists it at €1,423. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645457256
Dimensions7.69 × 5.45 × 3.60 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.69 mm5.45 mm1.48 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645457256
Side View
Table 64.0%Crown 33.5°Girdle: MED-STKPavilion 38.9°Culet: LNGDepth 66.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €1,423 EUR|Low: €188 EUR|High: €1,504 EUR|Avg: €604 EUR|-5.4%
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
Retailer 20
Retailer 21
October 31, 2026
Retailer 6€227 EUR
Retailer 9€254 EUR
Retailer 19€264 EUR
Retailer 3€282 EUR
Retailer 4€282 EUR
Retailer 2€380 EUR
Retailer 15€428 EUR
Retailer 10€471 EUR
Retailer 17€485 EUR
Retailer 13€537 EUR
Retailer 8€567 EUR
Retailer 7€584 EUR
Retailer 16€687 EUR
Retailer 21€761 EUR
Retailer 20€866 EUR
Retailer 5€907 EUR
Retailer 12€953 EUR
Retailer 14€955 EUR
Retailer 18€1,132 EUR
Retailer 11€1,223 EUR
Brilliant Earth€1,423 EUR

37 data points across 21 retailers

21 retailers€227 EUR to €1,423 EUR

A
Cheapest Retailer
-
€227 EUR
$254 USD
A
Retailer 2
-
€254 EUR
$284 USD
View
Final sale: no returns
A
Retailer 3
-
€264 EUR
$295 USD
View
A
Retailer 4
-
€282 EUR
$315 USD
View
A
Retailer 5
-
€282 EUR
$315 USD
View
A
Retailer 6
-
€380 EUR
$425 USD
View
A
Retailer 7
-
€428 EUR
View
B+
Retailer 8
-
€471 EUR
$526 USD
View
B+
Retailer 9
-
€485 EUR
ZAR 8,747 ZAR
View
B+
Retailer 10
-
€537 EUR
£472 GBP
View
B+
Retailer 11
-
€567 EUR
$633 USD
View
B+
Retailer 12
-
€584 EUR
$652 USD
View
B+
Retailer 13
-
€687 EUR
A$1,180 AUD
View
B+
Retailer 14
-
€761 EUR
$850 USD
View
B
Retailer 15
-
€866 EUR
$968 USD
View
B
Retailer 16
-
€907 EUR
$1,013 USD
View
B
Retailer 17
-
€953 EUR
$1,064 USD
View
B
Retailer 18
-
€955 EUR
$1,067 USD
View
B
Retailer 19
-
€1,132 EUR
£996 GBP
View
B
Retailer 20
-
€1,223 EUR
$1,366 USD
View
Most Expensive
B
Brilliant Earth
11351554A · Oct 31
€1,423 EUR
$1,590 USD
View
20 more retailers have this diamond
Prices start from €227 EURSave up to €1,196 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
1.48ct Emerald
€227 EUR