Asscher|Lab Grown|IGI

1.20ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG722566173

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG722566173

Diamond specifications and retailer prices

From $273 USD
As of October 27, 2026
Save $1,088 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,361 USD at MOH London · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722566173 or 722566173. Listed at 17 retailers as of October 27, 2026, with prices from $273 to $1,361, a $1,088 spread on the same certified stone. MOH London lists it at $1,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722566173
Dimensions6.08 × 6.04 × 3.76 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
6.08 mm6.04 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722566173
Side View
Table 64.0%Crown 33.8°Girdle: Slightly ThickPavilion 44.3°Culet: NoneDepth 62.3%

Caratlytics Score

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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 27
Current: $1,361 USD|Low: $217 USD|High: $1,370 USD|Avg: $677 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 12$273 USD
Retailer 5$305 USD
Retailer 3$338 USD
Retailer 13$338 USD
Retailer 2$426 USD
Retailer 7$458 USD
Retailer 10$495 USD
Retailer 15$559 USD
Retailer 9$581 USD
Retailer 4$662 USD
Retailer 8$822 USD
Retailer 11$1,038 USD
Retailer 14$1,087 USD
Retailer 6$1,311 USD
MOH London$1,361 USD

40 data points across 15 retailers

17 retailers$273 USD to $1,361 USD

A
Cheapest Retailer
-
$273 USD
A
Retailer 2
-
$305 USD
View
Final sale: no returns
A
Retailer 3
-
$316 USD
View
A
Retailer 4
-
$338 USD
View
A
Retailer 5
-
$338 USD
View
A
Retailer 6
-
$426 USD
£335 GBP
View
A
Retailer 7
-
$458 USD
View
A
Retailer 8
-
$495 USD
View
B+
Retailer 9
-
$559 USD
View
B+
Retailer 10
-
$581 USD
ZAR 9,382 ZAR
View
B+
Retailer 11
-
$662 USD
View
B+
Retailer 12
-
$822 USD
A$1,265 AUD
View
B
Retailer 13
-
$1,038 USD
View
B
Retailer 14
-
$1,087 USD
View
B
Retailer 15
-
$1,102 USD
View
B
Retailer 16
-
$1,311 USD
£1,032 GBP
View
Most Expensive
B
MOH London
LG722566173 · Oct 29
$1,361 USD
£1,072 GBP
View
16 more retailers have this diamond
Prices start from $273 USDSave up to $1,088 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
$273 USD