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Asscher|Lab Grown|IGI

1.23ct D VVS2 Asscher Lab Grown Diamond

EX • D/VVS2 • IGI LG791641244

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG791641244

Diamond specifications and retailer prices

From $180 USD
As of November 2, 2026
Save $864 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,044 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct lab-grown asscher diamond

This 1.23ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG791641244 or 791641244. Listed at 11 retailers as of November 2, 2026, with prices from $180 to $1,044, a $864 spread on the same certified stone. MOH London lists it at $1,044. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791641244
Dimensions5.94 × 5.92 × 3.94 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
5.94 mm5.92 mm1.23 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791641244
Side View
Table 65.0%Crown 33.2°Girdle: MED-STKPavilion 40.8°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: Nov 2
Current: $1,044 USD|Low: $178 USD|High: $1,290 USD|Avg: $563 USD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$180 USD
Retailer 12$208 USD
Retailer 8$395 USD
Retailer 7$426 USD
Retailer 3$461 USD
Retailer 11$472 USD
Retailer 4$517 USD
Retailer 5$545 USD
Retailer 2$589 USD
Retailer 9$718 USD
Retailer 6$850 USD
MOH London$1,044 USD

34 data points across 12 retailers

11 retailers$180 USD to $1,044 USD

A
Cheapest Retailer
-
$180 USD
A
Retailer 2
-
$208 USD
View
Final sale: no returns
Retailer 3
-
$216 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$395 USD
View
Retailer 5
-
$426 USD
€406 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
$472 USD
View
B+
Retailer 7
-
$545 USD
A$838 AUD
View
B+
Retailer 8
-
$589 USD
View
B+
Retailer 9
-
$718 USD
View
B+
Retailer 10
-
$850 USD
View
Most Expensive
B
MOH London
LG791641244 · Nov 2
$1,044 USD
£822 GBP
View
10 more retailers have this diamond
Prices start from $180 USDSave up to $864 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
1.23ct Asscher
$180 USD