Asscher|Lab Grown|IGI

1.26ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG799676340

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG799676340

Diamond specifications and retailer prices

From $393 USD
As of October 28, 2026
Save $642 USD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,035 USD at MOH London · As of October 26, 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 very-good cut grade and certified by IGI LG799676340 or 799676340. Listed at 5 retailers as of October 26, 2026, with prices from $393 to $1,035, a $642 spread on the same certified stone. MOH London lists it at $1,035. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.26
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle47°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799676340
Dimensions5.90 × 5.88 × 3.86 mm
L/W Ratio1.00
Culet sizePointed
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
5.90 mm5.88 mm1.26 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799676340
Side View
Table 67.0%Crown 38.2°Girdle: MediumPavilion 47°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,035 USD|Low: $387 USD|High: $1,113 USD|Avg: $615 USD|-6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 25, 2026
Retailer 6$387 USD
Retailer 5$393 USD
Retailer 7$420 USD
Retailer 2$422 USD
Retailer 3$471 USD
Retailer 8$651 USD
Retailer 9$797 USD
Retailer 4$970 USD
MOH London$1,035 USD

19 data points across 9 retailers

5 retailers$393 USD to $1,035 USD

A
Cheapest Retailer
-
$393 USD
A
Retailer 2
-
$422 USD
€402 EUR
View
A
Retailer 3
-
$471 USD
View
B
Retailer 4
-
$970 USD
View
Most Expensive
B
MOH London
LG799676340 · Oct 26
$1,035 USD
£815 GBP
View
4 more retailers have this diamond
Prices start from $393 USDSave up to $642 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
$393 USD