Asscher|Lab Grown|IGI

1.20ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG800624732

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG800624732

Diamond specifications and retailer prices

From $482 USD
As of November 1, 2026
Save $595 USD (55%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,077 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.2ct lab-grown asscher diamond

This 1.2ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800624732 or 800624732. Listed at 8 retailers as of November 1, 2026, with prices from $482 to $1,077, a $595 spread on the same certified stone. MOH London lists it at $1,077. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800624732
Dimensions5.97 × 5.91 × 3.79 mm
L/W Ratio1.01
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
5.97 mm5.91 mm1.20 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800624732
Side View
Table 64.0%Crown 40.8°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,077 USD|Low: $284 USD|High: $1,920 USD|Avg: $757 USD|-10.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5$284 USD
Retailer 10$479 USD
Retailer 8$482 USD
Retailer 2$490 USD
Retailer 4$530 USD
Retailer 11$559 USD
Retailer 6$581 USD
Retailer 9$837 USD
Retailer 7$905 USD
MOH London$1,077 USD
Retailer 3$1,920 USD

28 data points across 11 retailers

8 retailers$482 USD to $1,077 USD

Retailer 1
-
$284 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$482 USD
View
A
Retailer 3
-
$490 USD
ZAR 7,913 ZAR
View
A
Retailer 4
-
$530 USD
£418 GBP
View
B+
Retailer 5
-
$581 USD
View
Retailer 6
-
$837 USD
A$1,287 AUD
View
Price last confirmed 57 days ago
B
Retailer 7
-
$905 USD
View
Most Expensive
B
MOH London
LG800624732 · Nov 1
$1,077 USD
£848 GBP
View
7 more retailers have this diamond
Prices start from $482 USDSave up to $595 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
1.20ct Asscher
$482 USD