Asscher|Lab Grown|IGI

3.01ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG831638903

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831638903

Diamond specifications and retailer prices

From $451 USD
As of October 27, 2026
Save $1,639 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,090 USD at Brilliance · As of October 27, 2026
View at Brilliance

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831638903 or 831638903. Listed at 18 retailers as of October 27, 2026, with prices from $451 to $2,090, a $1,639 spread on the same certified stone. Brilliance lists it at $2,090. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831638903
Dimensions7.90 × 7.83 × 5.14 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.83 mm3.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831638903
Side View
Table 74.0%Crown 44.1°Girdle: ThickPavilion 42.4°Culet: NoneDepth 65.6%

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: Oct 27
Current: $2,090 USD|Low: $359 USD|High: $2,288 USD|Avg: $1,280 USD|-8.7%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 13$504 USD
Retailer 12$559 USD
Retailer 10$845 USD
Retailer 11$875 USD
Retailer 6$919 USD
Retailer 8$1,188 USD
Retailer 2$1,213 USD
Retailer 3$1,261 USD
Retailer 9$1,502 USD
Retailer 4$1,828 USD
Retailer 5$1,993 USD
Retailer 7$2,055 USD
Brilliance$2,090 USD

41 data points across 13 retailers

18 retailers$451 USD to $2,090 USD

A
Cheapest Retailer
-
$451 USD
Returns within 21 days
A
Retailer 2
-
$504 USD
View
Final sale: no returns
A
Retailer 3
-
$505 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$551 USD
View
Price last confirmed 34 days ago
Returns within 30 days
A
Retailer 5
-
$559 USD
View
Price last confirmed 12 days ago
Returns within 30 days
A
Retailer 6
-
$559 USD
View
Returns within 30 days
A
Retailer 7
-
$845 USD
View
Returns within 40 days
B+
Retailer 8
-
$875 USD
View
Returns within 30 days
A
Retailer 9
-
$919 USD
£723 GBP
View
Returns within 30 days
A
Retailer 10
-
$1,188 USD
A$1,828 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,213 USD
ZAR 19,592 ZAR
View
Returns within 7 days
A
Retailer 12
-
$1,261 USD
View
Returns within 30 days
B+
Retailer 13
-
$1,502 USD
View
Returns within 30 days
B+
Retailer 14
-
$1,796 USD
View
Returns within 30 days
B+
Retailer 15
-
$1,828 USD
View
Returns within 90 days
B
Retailer 16
-
$1,993 USD
View
Returns within 30 days
B+
Retailer 17
-
$2,055 USD
£1,618 GBP
View
Most Expensive
B+
Brilliance
D44810711 · Oct 27
$2,090 USD
View
Returns within 30 days
17 more retailers have this diamond
Prices start from $451 USDSave up to $1,639 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
3.01ct Asscher
$451 USD