Asscher|Lab Grown|IGI

1.29ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG839695899

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG839695899

Diamond specifications and retailer prices

From $192 USD
As of October 27, 2026
Save $929 USD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,121 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.29ct lab-grown asscher diamond

This 1.29ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839695899 or 839695899. Listed at 10 retailers as of October 27, 2026, with prices from $192 to $1,121, a $929 spread on the same certified stone. MOH London lists it at $1,121. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839695899
Dimensions6.05 × 5.97 × 3.95 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
6.05 mm5.97 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839695899
Side View
Table 59.0%Crown 31.5°Girdle: MediumPavilion 43.8°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: $1,121 USD|Low: $192 USD|High: $1,121 USD|Avg: $550 USD|+5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 7$192 USD
Retailer 6$223 USD
Retailer 2$274 USD
Retailer 5$417 USD
Retailer 8$481 USD
Retailer 3$487 USD
Retailer 9$634 USD
Retailer 10$693 USD
Retailer 4$767 USD
MOH London$1,121 USD

31 data points across 10 retailers

10 retailers$192 USD to $1,121 USD

A+
Cheapest Retailer
-
$192 USD
A
Retailer 2
-
$223 USD
View
A
Retailer 3
-
$274 USD
£216 GBP
View
A
Retailer 4
-
$417 USD
View
A
Retailer 5
-
$481 USD
€458 EUR
View
A
Retailer 6
-
$487 USD
View
B+
Retailer 7
-
$634 USD
A$976 AUD
View
B+
Retailer 8
-
$693 USD
View
B+
Retailer 9
-
$767 USD
View
Most Expensive
B
MOH London
LG839695899 · Oct 29
$1,121 USD
£883 GBP
View
9 more retailers have this diamond
Prices start from $192 USDSave up to $929 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+
1.29ct Asscher
$192 USD