Asscher|Lab Grown|IGI

1.54ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG818650457

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818650457

Diamond specifications and retailer prices

From €249 EUR
$278 USD
As of October 25, 2026
Save €1,192 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,441 EUR at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.54ct lab-grown asscher diamond

This 1.54ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818650457 or 818650457. Listed at 22 retailers as of October 25, 2026, with prices from €249 to €1,441, a €1,192 spread on the same certified stone. Brilliant Earth lists it at €1,441. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818650457
Dimensions6.37 × 6.35 × 4.10 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.37 mm6.35 mm1.54 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818650457
Side View
Table 61.0%Crown 38.7°Girdle: MediumPavilion 40.3°Culet: NoneDepth 64.6%

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 25
Current: €1,441 EUR|Low: €192 EUR|High: €1,531 EUR|Avg: €654 EUR|-5.8%
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
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Retailer 17
Retailer 18
Retailer 19
October 27, 2026
Retailer 3€201 EUR
Retailer 8€225 EUR
Retailer 5€249 EUR
Retailer 16€414 EUR
Retailer 18€420 EUR
Retailer 6€423 EUR
Retailer 13€460 EUR
Retailer 7€473 EUR
Retailer 14€508 EUR
Retailer 12€580 EUR
Retailer 19€631 EUR
Retailer 15€800 EUR
Retailer 10€801 EUR
Retailer 9€846 EUR
Retailer 2€907 EUR
Retailer 4€935 EUR
Retailer 11€984 EUR
Retailer 17€997 EUR
Brilliant Earth€1,441 EUR

32 data points across 19 retailers

22 retailers€249 EUR to €1,441 EUR

Retailer 1
-
€201 EUR
$224 USD
Price last confirmed 8 days ago
Retailer 2
-
€233 EUR
$260 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€249 EUR
$278 USD
View
A
Retailer 4
-
€249 EUR
$278 USD
View
A
Retailer 5
-
€414 EUR
View
Retailer 6
-
€420 EUR
ZAR 7,583 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
€423 EUR
$473 USD
View
A
Retailer 8
-
€460 EUR
£405 GBP
View
A
Retailer 9
-
€473 EUR
$528 USD
View
B+
Retailer 10
-
€508 EUR
£446 GBP
View
B+
Retailer 11
-
€580 EUR
A$997 AUD
View
B+
Retailer 12
-
€631 EUR
$705 USD
View
B+
Retailer 13
-
€798 EUR
$892 USD
View
B+
Retailer 14
-
€800 EUR
A$1,375 AUD
View
B+
Retailer 15
-
€801 EUR
SGD 1,210 SGD
View
B+
Retailer 16
-
€846 EUR
$945 USD
View
B+
Retailer 17
-
€907 EUR
$1,013 USD
View
Retailer 18
-
€935 EUR
$1,045 USD
View
Price last confirmed 26 days ago
Retailer 19
-
€964 EUR
$1,077 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
€997 EUR
£877 GBP
View
B
Retailer 21
-
€1,003 EUR
$1,121 USD
View
Most Expensive
B
Brilliant Earth
21006477A · Oct 27
€1,441 EUR
$1,610 USD
View
21 more retailers have this diamond
Prices start from €249 EURSave up to €1,192 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 Asscher
€249 EUR