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Oval|Lab Grown|IGI

4.25ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG571308052

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG571308052

Diamond specifications and retailer prices

From $574 USD
As of November 1, 2026
Save $2,515 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,089 USD at MOH London · As of November 1, 2026
View at MOH London

About this 4.25ct lab-grown oval diamond

This 4.25ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG571308052 or 571308052. Listed at 19 retailers as of November 1, 2026, with prices from $574 to $3,089, a $2,515 spread on the same certified stone. MOH London lists it at $3,089. 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

4.25
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571308052
Dimensions13.14 × 9.22 × 5.67 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.14 mm9.22 mm4.25 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571308052
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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: Nov 1
Current: $3,089 USD|Low: $551 USD|High: $3,336 USD|Avg: $1,438 USD|-6.3%
MOH London
Retailer 2
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Retailer 19
November 1, 2026
Retailer 16$574 USD
Retailer 2$614 USD
Retailer 15$642 USD
Retailer 3$711 USD
Retailer 9$711 USD
Retailer 11$756 USD
Retailer 7$781 USD
Retailer 13$845 USD
Retailer 18$1,095 USD
Retailer 4$1,109 USD
Retailer 12$1,111 USD
Retailer 17$1,650 USD
Retailer 14$1,765 USD
Retailer 19$1,871 USD
Retailer 8$2,073 USD
Retailer 6$2,244 USD
Retailer 5$2,290 USD
Retailer 10$2,304 USD
MOH London$3,089 USD

39 data points across 19 retailers

19 retailers$574 USD to $3,089 USD

A
Cheapest Retailer
-
$574 USD
A
Retailer 2
-
$614 USD
£483 GBP
View
A
Retailer 3
-
$642 USD
View
Retailer 4
-
$711 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$711 USD
View
A
Retailer 6
-
$756 USD
View
Final sale: no returns
A
Retailer 7
-
$781 USD
HK$6,100 HKD
View
A
Retailer 8
-
$845 USD
View
B+
Retailer 9
-
$1,095 USD
View
A
Retailer 10
-
$1,109 USD
View
A
Retailer 11
-
$1,111 USD
£875 GBP
View
B+
Retailer 12
-
$1,650 USD
View
B+
Retailer 13
-
$1,765 USD
View
B+
Retailer 14
-
$1,871 USD
View
B
Retailer 15
-
$2,073 USD
£1,632 GBP
View
B+
Retailer 16
-
$2,244 USD
SGD 3,033 SGD
View
B+
Retailer 17
-
$2,290 USD
View
Retailer 18
-
$2,304 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG571308052 · Nov 1
$3,089 USD
£2,432 GBP
View
18 more retailers have this diamond
Prices start from $574 USDSave up to $2,515 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
4.25ct Oval
$574 USD