Oval|Lab Grown|IGI

4.06ct E VS1 Oval Lab Grown Diamond

VG • E/VS1 • IGI LG841661289

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841661289

Diamond specifications and retailer prices

From $635 USD
As of October 27, 2026
Save $6,055 USD (91%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,690 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.06ct lab-grown oval diamond

This 4.06ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841661289 or 841661289. Listed at 23 retailers as of October 27, 2026, with prices from $635 to $6,690, a $6,055 spread on the same certified stone. Brilliant Earth lists it at $6,690. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.06
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661289
Dimensions12.78 × 9.08 × 5.63 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.78 mm9.08 mm4.06 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661289
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 62.0%

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: $6,690 USD|Low: $615 USD|High: $7,020 USD|Avg: $1,812 USD|-4.7%
Brilliant Earth
Retailer 2
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Retailer 24
October 28, 2026
Retailer 19$635 USD
Retailer 13$637 USD
Retailer 24$691 USD
Retailer 8$710 USD
Retailer 20$736 USD
Retailer 3$858 USD
Retailer 2$910 USD
Retailer 9$1,083 USD
Retailer 15$1,150 USD
Retailer 18$1,169 USD
Retailer 11$1,204 USD
Retailer 10$1,550 USD
Retailer 4$1,587 USD
Retailer 5$1,778 USD
Retailer 7$1,881 USD
Retailer 23$2,070 USD
Retailer 17$2,286 USD
Retailer 12$2,461 USD
Retailer 14$2,483 USD
Retailer 22$2,512 USD
Retailer 16$2,541 USD
Retailer 21$3,105 USD
Retailer 6$3,482 USD
Brilliant Earth$6,690 USD

23 data points across 24 retailers

23 retailers$635 USD to $6,690 USD

A
Cheapest Retailer
-
$635 USD
A
Retailer 2
-
$637 USD
£502 GBP
View
A
Retailer 3
-
$691 USD
View
A
Retailer 4
-
$710 USD
View
Final sale: no returns
A
Retailer 5
-
$736 USD
View
A
Retailer 6
-
$858 USD
HK$6,700 HKD
View
A
Retailer 7
-
$910 USD
View
A
Retailer 8
-
$1,083 USD
View
A
Retailer 9
-
$1,169 USD
£920 GBP
View
B+
Retailer 10
-
$1,204 USD
View
A
Retailer 11
-
$1,550 USD
ZAR 25,036 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$1,587 USD
A$2,441 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
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$1,778 USD
View
B+
Retailer 14
-
$1,881 USD
View
B+
Retailer 15
-
$2,070 USD
View
B+
Retailer 16
-
$2,286 USD
£1,800 GBP
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$2,461 USD
View
B+
Retailer 18
-
$2,483 USD
SGD 3,356 SGD
View
B+
Retailer 19
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$2,512 USD
View
B+
Retailer 20
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$2,541 USD
View
B
Retailer 21
-
$3,105 USD
£2,445 GBP
View
B
Retailer 22
-
$3,482 USD
View
Most Expensive
B
Brilliant Earth
21809078A · Oct 29
$6,690 USD
View
22 more retailers have this diamond
Prices start from $635 USDSave up to $6,055 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
4.06ct Oval
$635 USD