Asscher|Lab Grown|IGI

1.55ct E VS2 Asscher Lab Grown Diamond

EX • E/VS2 • IGI LG830605454

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830605454

Diamond specifications and retailer prices

From $227 USD
As of October 28, 2026
Save $1,111 USD (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,338 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830605454 or 830605454. Listed at 5 retailers as of October 28, 2026, with prices from $227 to $1,338, a $1,111 spread on the same certified stone. Frank Darling lists it at $1,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830605454
Dimensions6.38 × 6.37 × 4.28 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.37 mm1.55 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830605454
Side View
Table 64.0%Crown 35.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 67.2%

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 28
Current: $1,338 USD|Low: $227 USD|High: $1,339 USD|Avg: $823 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 2$227 USD
Retailer 3$348 USD
Retailer 4$865 USD
Retailer 5$954 USD
Frank Darling$1,338 USD

14 data points across 5 retailers

5 retailers$227 USD to $1,338 USD

A
Cheapest Retailer
-
$227 USD
Final sale: no returns
B+
Retailer 2
-
$348 USD
View
B+
Retailer 3
-
$865 USD
View
B
Retailer 4
-
$954 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Frank Darling
100194814970KD · Oct 29
$1,338 USD
View
4 more retailers have this diamond
Prices start from $227 USDSave up to $1,111 USD

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
1.55ct Asscher
$227 USD