Asscher|Lab Grown|IGI

4.09ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG838624958

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG838624958

Diamond specifications and retailer prices

From $633 USD
£498 GBP
As of October 29, 2026
Save $4,437 USD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,070 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 4.09ct lab-grown asscher diamond

This 4.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838624958 or 838624958. Listed at 23 retailers as of October 28, 2026, with prices from $633 to $5,070, a $4,437 spread on the same certified stone. Brilliant Earth lists it at $5,070. 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

4.09
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838624958
Dimensions8.90 × 8.82 × 5.55 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm8.82 mm4.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838624958
Side View
Table 62.0%Crown 31.2°Girdle: MediumPavilion 37.5°Culet: NoneDepth 62.9%

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 29
Current: $5,070 USD|Low: $631 USD|High: $5,410 USD|Avg: $1,809 USD|-6.3%
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 19$633 USD
Retailer 9$651 USD
Retailer 6$708 USD
Retailer 23$729 USD
Retailer 2$755 USD
Retailer 16$797 USD
Retailer 3$930 USD
Retailer 10$1,082 USD
Retailer 11$1,102 USD
Retailer 17$1,175 USD
Retailer 13$1,203 USD
Retailer 20$1,607 USD
Retailer 14$1,673 USD
Retailer 12$1,746 USD
Retailer 4$1,884 USD
Retailer 21$2,123 USD
Retailer 5$2,347 USD
Retailer 7$2,558 USD
Retailer 8$2,605 USD
Retailer 22$2,681 USD
Retailer 18$3,198 USD
Retailer 15$3,665 USD
Brilliant Earth$5,070 USD

19 data points across 23 retailers

23 retailers$633 USD to $5,070 USD

A
Cheapest Retailer
-
$633 USD
£498 GBP
A
Retailer 2
-
$651 USD
View
A
Retailer 3
-
$708 USD
View
A
Retailer 4
-
$729 USD
View
Final sale: no returns
A
Retailer 5
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$755 USD
View
A
Retailer 6
-
$797 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$930 USD
View
B+
Retailer 8
-
$1,082 USD
View
A
Retailer 9
-
$1,102 USD
View
A
Retailer 10
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$1,175 USD
€1,119 EUR
View
A
Retailer 11
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$1,203 USD
£947 GBP
View
A
Retailer 12
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$1,607 USD
ZAR 25,961 ZAR
View
A
Retailer 13
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$1,673 USD
A$2,574 AUD
View
Price last confirmed 9 days ago
A
Retailer 14
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$1,746 USD
View
A
Retailer 15
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$1,884 USD
View
A
Retailer 16
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$2,123 USD
View
A
Retailer 17
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$2,347 USD
£1,848 GBP
View
A
Retailer 18
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$2,558 USD
View
A
Retailer 19
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$2,605 USD
View
A
Retailer 20
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$2,681 USD
View
B+
Retailer 21
-
$3,198 USD
£2,518 GBP
View
B+
Retailer 22
-
$3,665 USD
View
Price last confirmed 10 days ago
Most Expensive
B+
Brilliant Earth
21543783A · Oct 28
$5,070 USD
View
22 more retailers have this diamond
Prices start from $633 USDSave up to $4,437 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
4.09ct Asscher
$633 USD