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Oval|Lab Grown|IGI

4.07ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG823644841

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG823644841

Diamond specifications and retailer prices

From $1,133 USD
As of October 29, 2026
Save $4,015 USD (78%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,060 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG823644841 or 823644841. Listed at 22 retailers as of October 29, 2026, with a 354% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823644841
Dimensions12.08 × 8.65 × 5.33 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm8.65 mm4.07 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823644841
Side View
Table 56.0%Crown 40.5°Girdle: MED-STKPavilion 39.3°Culet: LargeDepth 61.6%

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 29
Current: $10,060 USD|Low: $1,088 USD|High: $10,060 USD|Avg: $3,093 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 18$1,133 USD
Retailer 17$1,233 USD
Retailer 19$1,314 USD
Retailer 4$1,349 USD
Retailer 16$1,490 USD
Retailer 6$1,754 USD
Retailer 12$2,043 USD
Retailer 5$2,088 USD
Retailer 8$2,538 USD
Retailer 7$2,719 USD
Retailer 15$3,087 USD
Retailer 13$3,108 USD
Retailer 14$3,196 USD
Retailer 10$3,505 USD
Retailer 3$3,805 USD
Retailer 2$4,661 USD
Retailer 9$5,060 USD
Retailer 11$5,148 USD
Do Amore Diamonds$10,060 USD

43 data points across 19 retailers

22 retailers$1,133 USD to $5,148 USD

A
Cheapest Retailer
-
$1,133 USD
A
Retailer 2
-
$1,233 USD
View
Retailer 3
-
$1,314 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,314 USD
View
A
Retailer 5
-
$1,349 USD
View
B+
Retailer 6
-
$1,490 USD
View
B+
Retailer 7
-
$1,754 USD
HK$13,700 HKD
View
B+
Retailer 8
-
$2,040 USD
A$3,138 AUD
View
B+
Retailer 9
-
$2,043 USD
£1,609 GBP
View
B+
Retailer 10
-
$2,088 USD
View
B
Retailer 11
-
$2,538 USD
View
B
Retailer 12
-
$2,719 USD
View
Retailer 13
-
$2,728 USD
View
Price last confirmed 46 days ago
B
Retailer 14
-
$3,087 USD
ZAR 49,878 ZAR
View
B
Retailer 15
-
$3,108 USD
A$4,781 AUD
View
B
Retailer 16
-
$3,196 USD
A$4,917 AUD
View
B
Retailer 17
-
$3,505 USD
£2,760 GBP
View
B
Retailer 18
-
$3,805 USD
View
B
Retailer 19
-
$4,661 USD
£3,670 GBP
View
B
Retailer 20
-
$5,060 USD
SGD 6,838 SGD
View
B
Retailer 21
-
$5,148 USD
View
Most Expensive
Do Amore Diamonds
27-BECC7D9E9 · Oct 31
$10,060 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,133 USDSave up to $4,015 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
$1,133 USD