Asscher|Lab Grown|IGI

1.51ct E VS2 Asscher Lab Grown Diamond

ID • E/VS2 • IGI LG680562359

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG680562359

Diamond specifications and retailer prices

From $238 USD
As of October 28, 2026
Save $852 USD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,090 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct 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 LG680562359 or 680562359. Listed at 17 retailers as of October 28, 2026, with prices from $238 to $1,090, a $852 spread on the same certified stone. Brilliant Earth lists it at $1,090. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680562359
Dimensions6.29 × 6.26 × 4.04 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.26 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680562359
Side View
Table 65.0%Crown 32.9°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 64.5%

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: $1,090 USD|Low: $235 USD|High: $1,090 USD|Avg: $675 USD
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
October 29, 2026
Retailer 4$238 USD
Retailer 3$264 USD
Retailer 8$453 USD
Retailer 11$460 USD
Retailer 9$476 USD
Retailer 10$485 USD
Retailer 15$492 USD
Retailer 7$593 USD
Retailer 16$683 USD
Retailer 2$815 USD
Retailer 14$890 USD
Retailer 6$901 USD
Retailer 12$958 USD
Retailer 5$1,036 USD
Retailer 13$1,058 USD
Brilliant Earth$1,090 USD

44 data points across 16 retailers

17 retailers$238 USD to $1,090 USD

A
Cheapest Retailer
-
$238 USD
Final sale: no returns
A
Retailer 2
-
$264 USD
View
Returns within 30 days
A
Retailer 3
-
$453 USD
View
Returns within 30 days
A
Retailer 4
-
$460 USD
€438 EUR
View
Returns within 100 days
A
Retailer 5
-
$476 USD
£375 GBP
View
Returns within 30 days
A
Retailer 6
-
$485 USD
£382 GBP
View
Returns within 30 days
A
Retailer 7
-
$492 USD
View
Returns within 30 days
B+
Retailer 8
-
$593 USD
View
Returns within 30 days
B+
Retailer 9
-
$683 USD
View
Returns within 30 days
B+
Retailer 10
-
$815 USD
A$1,254 AUD
View
Returns within 30 days
B+
Retailer 11
-
$890 USD
View
Price last confirmed 10 days ago
Returns within 30 days
B+
Retailer 12
-
$901 USD
View
Returns within 90 days
B+
Retailer 13
-
$902 USD
£710 GBP
View
Returns within 30 days
B+
Retailer 14
-
$958 USD
View
Returns within 30 days
B
Retailer 15
-
$1,036 USD
£816 GBP
View
Returns within 30 days
B
Retailer 16
-
$1,058 USD
£833 GBP
View
Most Expensive
B
Brilliant Earth
18490142A · Oct 28
$1,090 USD
View
Returns within 30 days
16 more retailers have this diamond
Prices start from $238 USDSave up to $852 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
1.51ct Asscher
$238 USD