Asscher|Lab Grown|IGI

4.04ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG646487754

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG646487754

Diamond specifications and retailer prices

From $648 USD
£510 GBP
As of October 30, 2026
Save $4,833 USD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,480 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.04ct lab-grown asscher diamond

This 4.04ct 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 LG646487754 or 646487754. Listed at 18 retailers as of October 30, 2026, with prices from $648 to $5,480, a $4,833 spread on the same certified stone. Brilliant Earth lists it at $5,480. 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

4.04
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG646487754
Dimensions8.69 × 8.62 × 5.88 mm
L/W Ratio1.01
Top View
8.69 mm8.62 mm4.04 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG646487754
Side View
Table 66.0%Crown 35.9°Girdle: MediumPavilion 41.9°Culet: NoneDepth 68.2%

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 30
Current: $5,480 USD|Low: $560 USD|High: $5,700 USD|Avg: $1,900 USD|-3.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 2$648 USD
Retailer 10$688 USD
Retailer 6$722 USD
Retailer 3$925 USD
Retailer 11$1,025 USD
Retailer 13$1,097 USD
Retailer 19$1,169 USD
Retailer 12$1,192 USD
Retailer 7$1,222 USD
Retailer 14$1,593 USD
Retailer 16$1,613 USD
Retailer 4$1,767 USD
Retailer 15$2,332 USD
Retailer 8$2,492 USD
Retailer 9$2,553 USD
Retailer 5$2,582 USD
Retailer 18$3,169 USD
Retailer 17$3,545 USD
Brilliant Earth$5,480 USD

33 data points across 19 retailers

18 retailers$648 USD to $5,480 USD

A
Cheapest Retailer
-
$648 USD
£510 GBP
A
Retailer 2
-
$722 USD
View
Final sale: no returns
A
Retailer 3
-
$925 USD
View
A
Retailer 4
-
$1,097 USD
€1,045 EUR
View
A
Retailer 5
-
$1,169 USD
View
A
Retailer 6
-
$1,192 USD
£939 GBP
View
A
Retailer 7
-
$1,222 USD
View
A
Retailer 8
-
$1,593 USD
ZAR 25,730 ZAR
View
Retailer 9
-
$1,613 USD
A$2,481 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$1,767 USD
View
B+
Retailer 11
-
$2,332 USD
£1,836 GBP
View
B+
Retailer 12
-
$2,492 USD
View
B+
Retailer 13
-
$2,553 USD
View
B+
Retailer 14
-
$2,582 USD
View
B+
Retailer 15
-
$2,705 USD
£2,130 GBP
View
B
Retailer 16
-
$3,169 USD
£2,495 GBP
View
Retailer 17
-
$3,545 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
11433231A · Oct 30
$5,480 USD
View
17 more retailers have this diamond
Prices start from $648 USDSave up to $4,833 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
4.04ct Asscher
$648 USD