Oval|Lab Grown|IGI

4.07ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG840629206

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840629206

Diamond specifications and retailer prices

From $638 USD
As of October 29, 2026
Save $5,742 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,380 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.07ct lab-grown oval diamond

This 4.07ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840629206 or 840629206. Listed at 20 retailers as of October 29, 2026, with prices from $638 to $6,380, a $5,742 spread on the same certified stone. Brilliant Earth lists it at $6,380. 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

4.07
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629206
Dimensions12.71 × 9.05 × 5.62 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.71 mm9.05 mm4.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629206
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: $6,380 USD|Low: $638 USD|High: $6,380 USD|Avg: $2,171 USD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 20
November 1, 2026
Retailer 5$638 USD
Retailer 17$694 USD
Retailer 13$729 USD
Retailer 7$740 USD
Retailer 6$915 USD
Retailer 8$1,162 USD
Retailer 11$1,208 USD
Retailer 4$1,247 USD
Retailer 15$1,274 USD
Retailer 14$1,308 USD
Retailer 9$1,737 USD
Retailer 19$1,749 USD
Retailer 18$1,889 USD
Retailer 16$2,295 USD
Retailer 20$2,522 USD
Retailer 10$2,925 USD
Retailer 12$2,954 USD
Retailer 2$3,205 USD
Retailer 3$5,660 USD
Brilliant Earth$6,380 USD

6 data points across 20 retailers

20 retailers$638 USD to $6,380 USD

A
Cheapest Retailer
-
$638 USD
A
Retailer 2
-
$694 USD
View
A
Retailer 3
-
$729 USD
£574 GBP
View
A
Retailer 4
-
$740 USD
View
A
Retailer 5
-
$915 USD
View
A
Retailer 6
-
$1,162 USD
View
B+
Retailer 7
-
$1,208 USD
View
A
Retailer 8
-
$1,247 USD
View
A
Retailer 9
-
$1,274 USD
€1,213 EUR
View
A
Retailer 10
-
$1,308 USD
£1,030 GBP
View
B+
Retailer 11
-
$1,737 USD
ZAR 28,069 ZAR
View
B+
Retailer 12
-
$1,749 USD
A$2,691 AUD
View
B+
Retailer 13
-
$1,889 USD
View
B+
Retailer 14
-
$2,295 USD
View
B
Retailer 15
-
$2,522 USD
View
B
Retailer 16
-
$2,925 USD
View
B
Retailer 17
-
$2,954 USD
SGD 3,992 SGD
View
B
Retailer 18
-
$3,205 USD
£2,524 GBP
View
B
Retailer 19
-
$5,660 USD
View
Most Expensive
B
Brilliant Earth
22335523Y · Oct 29
$6,380 USD
View
19 more retailers have this diamond
Prices start from $638 USDSave up to $5,742 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
4.07ct Oval
$638 USD