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 $286 SGD
$224 USD
As of October 23, 2026
Save $1,772 SGD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,058 SGD 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 23 retailers as of October 23, 2026, with prices from $286 to $2,058, a $1,772 spread on the same certified stone. Brilliant Earth lists it at $2,058. 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
Colour
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 23
Current: $2,058 SGD|Low: $275 SGD|High: $2,186 SGD|Avg: $934 SGD|-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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 27, 2026
Retailer 3$286 SGD
Retailer 8$321 SGD
Retailer 5$355 SGD
Retailer 16$592 SGD
Retailer 18$600 SGD
Retailer 6$605 SGD
Retailer 13$657 SGD
Retailer 7$675 SGD
Retailer 14$725 SGD
Retailer 12$828 SGD
Retailer 19$901 SGD
Retailer 15$1,143 SGD
Retailer 10$1,145 SGD
Retailer 9$1,208 SGD
Retailer 2$1,295 SGD
Retailer 4$1,336 SGD
Retailer 11$1,405 SGD
Retailer 17$1,424 SGD
Brilliant Earth$2,058 SGD

32 data points across 19 retailers

23 retailers$286 SGD to $2,058 SGD

A
Cheapest Retailer
-
$286 SGD
$224 USD
A
Retailer 2
-
$321 SGD
$251 USD
View
Final sale: no returns
A
Retailer 3
-
$332 SGD
$260 USD
View
A
Retailer 4
-
$355 SGD
$278 USD
View
A
Retailer 5
-
$355 SGD
$278 USD
View
A
Retailer 6
-
$592 SGD
€441 EUR
View
Retailer 7
-
$600 SGD
ZAR 7,583 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$605 SGD
$473 USD
View
A
Retailer 9
-
$657 SGD
£405 GBP
View
A
Retailer 10
-
$675 SGD
$528 USD
View
A
Retailer 11
-
$725 SGD
£446 GBP
View
B+
Retailer 12
-
$828 SGD
A$997 AUD
View
B+
Retailer 13
-
$901 SGD
$705 USD
View
B+
Retailer 14
-
$1,140 SGD
$892 USD
View
B+
Retailer 15
-
$1,143 SGD
A$1,375 AUD
View
B+
Retailer 16
-
$1,145 SGD
View
B+
Retailer 17
-
$1,208 SGD
$945 USD
View
B+
Retailer 18
-
$1,295 SGD
$1,013 USD
View
Retailer 19
-
$1,336 SGD
$1,045 USD
View
Price last confirmed 25 days ago
Retailer 20
-
$1,377 SGD
$1,077 USD
View
Price last confirmed 7 days ago
B
Retailer 21
-
$1,424 SGD
£877 GBP
View
B
Retailer 22
-
$1,433 SGD
$1,121 USD
View
Most Expensive
B
Brilliant Earth
21006477A · Oct 27
$2,058 SGD
$1,610 USD
View
22 more retailers have this diamond
Prices start from $286 SGDSave up to $1,772 SGD

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
$286 SGD