Emerald|Lab Grown|IGI

1.54ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG831679092

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831679092

Diamond specifications and retailer prices

From €550 EUR
$614 USD
As of October 26, 2026
Save €2,592 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,142 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831679092 or 831679092. Listed at 16 retailers as of October 26, 2026, with prices from €550 to €3,142, a €2,592 spread on the same certified stone. Brilliant Earth lists it at €3,142. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831679092
Dimensions8.04 × 5.38 × 3.55 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm5.38 mm1.54 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831679092
Side View
Table 64.0%Crown 32.9°Girdle: MediumPavilion 41.7°Culet: LargeDepth 66.0%

Caratlytics Score

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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 26
Current: €3,142 EUR|Low: €373 EUR|High: €3,240 EUR|Avg: €1,266 EUR|-3.0%
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
October 30, 2026
Retailer 3€373 EUR
Retailer 4€550 EUR
Retailer 11€751 EUR
Retailer 2€752 EUR
Retailer 7€785 EUR
Retailer 13€1,001 EUR
Retailer 6€1,064 EUR
Retailer 10€1,261 EUR
Retailer 12€1,390 EUR
Retailer 5€1,555 EUR
Retailer 8€1,787 EUR
Retailer 9€1,965 EUR
Brilliant Earth€3,142 EUR

38 data points across 13 retailers

16 retailers€550 EUR to €3,142 EUR

Retailer 1
-
€334 EUR
$373 USD
Price last confirmed 13 days ago
Retailer 2
-
€388 EUR
$433 USD
View
Price last confirmed 18 days ago
Retailer 3
-
€414 EUR
$462 USD
View
Price last confirmed 12 days ago
Retailer 4
-
€414 EUR
$462 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€550 EUR
$614 USD
View
A
Retailer 6
-
€751 EUR
$839 USD
View
A
Retailer 7
-
€752 EUR
£661 GBP
View
A
Retailer 8
-
€785 EUR
ZAR 14,168 ZAR
View
B+
Retailer 9
-
€1,001 EUR
$1,118 USD
View
B+
Retailer 10
-
€1,064 EUR
A$1,829 AUD
View
B+
Retailer 11
-
€1,261 EUR
CA$1,957 CAD
View
Retailer 12
-
€1,469 EUR
$1,641 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
€1,555 EUR
$1,738 USD
View
B
Retailer 14
-
€1,787 EUR
£1,572 GBP
View
Retailer 15
-
€1,965 EUR
$2,195 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21484275Y · Oct 29
€3,142 EUR
$3,510 USD
View
15 more retailers have this diamond
Prices start from €550 EURSave up to €2,592 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
1.54ct Emerald
€550 EUR