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Asscher|Lab Grown|IGI

1.40ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG685545549

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG685545549

Diamond specifications and retailer prices

From $228 USD
As of October 30, 2026
Save $1,132 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,360 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.4ct lab-grown asscher diamond

This 1.4ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685545549 or 685545549. Listed at 18 retailers as of October 30, 2026, with prices from $228 to $1,360, a $1,132 spread on the same certified stone. Brilliant Earth lists it at $1,360. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685545549
Dimensions6.21 × 6.15 × 3.98 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
6.21 mm6.15 mm1.40 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685545549
Side View
Table 64.0%Crown 34.9°Girdle: MediumPavilion 39.8°Culet: NoneDepth 64.7%

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 30
Current: $1,360 USD|Low: $162 USD|High: $1,490 USD|Avg: $639 USD|-8.1%
Brilliant Earth
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 31, 2026
Retailer 5$228 USD
Retailer 15$254 USD
Retailer 12$430 USD
Retailer 3$439 USD
Retailer 8$465 USD
Retailer 2$468 USD
Retailer 9$495 USD
Retailer 4$506 USD
Retailer 7$559 USD
Retailer 10$621 USD
Retailer 14$634 USD
Retailer 13$845 USD
Retailer 6$870 USD
Retailer 11$1,190 USD
Brilliant Earth$1,360 USD

43 data points across 15 retailers

18 retailers$228 USD to $1,360 USD

A
Cheapest Retailer
-
$228 USD
Final sale: no returns
A
Retailer 2
-
$254 USD
View
Retailer 3
-
$430 USD
ZAR 6,941 ZAR
View
Price last confirmed 8 days ago
A
Retailer 4
-
$439 USD
View
A
Retailer 5
-
$465 USD
€443 EUR
View
A
Retailer 6
-
$468 USD
£368 GBP
View
A
Retailer 7
-
$495 USD
£390 GBP
View
A
Retailer 8
-
$506 USD
View
B+
Retailer 9
-
$559 USD
View
B+
Retailer 10
-
$621 USD
A$956 AUD
View
B+
Retailer 11
-
$634 USD
View
B+
Retailer 12
-
$820 USD
£646 GBP
View
Retailer 13
-
$845 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$870 USD
View
Retailer 15
-
$903 USD
View
Price last confirmed 82 days ago
B
Retailer 16
-
$1,190 USD
£937 GBP
View
B
Retailer 17
-
$1,209 USD
View
Most Expensive
B
Brilliant Earth
21311680A · Oct 30
$1,360 USD
View
17 more retailers have this diamond
Prices start from $228 USDSave up to $1,132 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
1.40ct Asscher
$228 USD