Oval|Lab Grown|IGI

4.05ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG728550306

Certificate IGI LG728550306

Diamond specifications and retailer prices

From $1,061 USD
Save $8,359 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,420 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.05ct lab-grown oval diamond

This 4.05ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728550306 or 728550306. Listed at 19 retailers, with prices from $1,061 to $9,420 at Do Amore Diamonds, a $8,359 spread on the same certified stone. 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

4.05
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728550306
Dimensions13.16 × 8.88 × 5.56 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.16 mm8.88 mm4.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728550306
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $9,420 USD|Low: $847 USD|High: $11,580 USD|Avg: $3,917 USD|-4.5%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 1, 2026
Retailer 17$1,187 USD
Retailer 12$1,231 USD
Retailer 15$1,257 USD
Retailer 14$1,375 USD
Retailer 6$1,837 USD
Retailer 10$1,962 USD
Retailer 11$2,033 USD
Retailer 9$2,052 USD
Retailer 5$2,573 USD
Retailer 3$3,721 USD
Retailer 4$3,749 USD
Retailer 13$3,965 USD
Retailer 16$4,228 USD
Retailer 2$4,418 USD
Retailer 7$4,826 USD
Do Amore Diamonds$9,420 USD
Retailer 8$11,580 USD

15 data points across 17 retailers

19 retailers$1,061 USD to $9,420 USD

A
Cheapest Retailer
-
$1,061 USD
A
Retailer 2
-
$1,155 USD
View
A
Retailer 3
-
$1,187 USD
View
A
Retailer 4
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$1,214 USD
View
A
Retailer 5
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$1,231 USD
View
A
Retailer 6
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$1,257 USD
£990 GBP
View
Price last confirmed 8 days ago
A
Retailer 7
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$1,375 USD
View
A
Retailer 8
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$1,837 USD
View
A
Retailer 9
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$1,962 USD
View
A
Retailer 10
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$2,036 USD
£1,603 GBP
View
A
Retailer 11
-
$2,547 USD
View
B+
Retailer 12
-
$2,573 USD
View
B+
Retailer 13
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$3,721 USD
View
B+
Retailer 14
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$3,749 USD
£2,952 GBP
View
B+
Retailer 15
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$3,965 USD
View
B+
Retailer 16
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$4,228 USD
View
B+
Retailer 17
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$4,418 USD
£3,479 GBP
View
B
Retailer 18
-
$4,826 USD
View
Most Expensive
B
Do Amore Diamonds
27-CBFBCDF2F · Sep 30
$9,420 USD
View
18 more retailers have this diamond
Prices start from $1,061 USDSave up to $8,359 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.

A
4.05ct Oval
$1,061 USD