Asscher|Lab Grown|IGI

1.26ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG791649142

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG791649142

Diamond specifications and retailer prices

From $391 USD
€372 EUR
As of October 29, 2026
Save $702 USD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,092 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.26ct lab-grown asscher diamond

This 1.26ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791649142 or 791649142. Listed at 10 retailers as of October 29, 2026, with prices from $391 to $1,092, a $702 spread on the same certified stone. MOH London lists it at $1,092. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791649142
Dimensions6.09 × 6.01 × 4.00 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.09 mm6.01 mm1.26 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791649142
Side View
Table 60.0%Crown 32.6°Girdle: MediumPavilion 40.6°Culet: NoneDepth 66.6%

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 29
Current: $1,092 USD|Low: $381 USD|High: $80,573 USD|Avg: $7,932 USD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$391 USD
Retailer 9$408 USD
Retailer 2$421 USD
Retailer 6$453 USD
Retailer 10$481 USD
Retailer 11$494 USD
Retailer 7$695 USD
Retailer 3$763 USD
Retailer 12$801 USD
Retailer 8$950 USD
MOH London$1,092 USD
Retailer 4$80,573 USD

43 data points across 12 retailers

10 retailers$391 USD to $1,092 USD

A
Cheapest Retailer
-
$391 USD
€372 EUR
A
Retailer 2
-
$408 USD
View
A
Retailer 3
-
$421 USD
£332 GBP
View
A
Retailer 4
-
$453 USD
£356 GBP
View
A
Retailer 5
-
$481 USD
View
A
Retailer 6
-
$494 USD
View
B+
Retailer 7
-
$695 USD
View
B+
Retailer 8
-
$801 USD
View
B
Retailer 9
-
$950 USD
View
Most Expensive
B
MOH London
LG791649142 · Oct 29
$1,092 USD
£860 GBP
View
9 more retailers have this diamond
Prices start from $391 USDSave up to $702 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
1.26ct Asscher
$391 USD