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Oval|Lab Grown|IGI

2.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG741587850

Certificate IGI LG741587850

Diamond specifications and retailer prices

From $513 USD
Save $3,137 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,650 USD at Brilliant Earth
View at Brilliant Earth

About this 2.51ct lab-grown oval diamond

This 2.51ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741587850 or 741587850. Listed at 23 retailers, with prices from $513 to $3,650 at Brilliant Earth, a $3,137 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

2.51
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741587850
Dimensions10.47 × 7.33 × 4.85 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm7.33 mm2.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741587850
Side View
Table 58.0%Crown 36.1°Girdle: THK-VTKPavilion 40.3°Culet: NoneDepth 66.2%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $3,650 USD|Low: $367 USD|High: $3,650 USD|Avg: $1,513 USD
Brilliant Earth
Retailer 2
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Retailer 20
October 1, 2026
Retailer 12$367 USD
Retailer 5$574 USD
Retailer 11$636 USD
Retailer 18$735 USD
Retailer 6$860 USD
Retailer 19$914 USD
Retailer 13$980 USD
Retailer 7$1,058 USD
Retailer 3$1,375 USD
Retailer 16$1,416 USD
Retailer 15$1,504 USD
Retailer 8$1,859 USD
Retailer 4$2,062 USD
Retailer 9$2,069 USD
Retailer 10$2,192 USD
Retailer 2$2,317 USD
Retailer 20$2,430 USD
Retailer 17$2,590 USD
Retailer 14$2,687 USD
Brilliant Earth$3,650 USD

40 data points across 20 retailers

23 retailers$513 USD to $3,650 USD

A
Cheapest Retailer
-
$513 USD
A
Retailer 2
-
$574 USD
View
A
Retailer 3
-
$575 USD
View
A
Retailer 4
-
$628 USD
View
A
Retailer 5
-
$735 USD
View
A
Retailer 6
-
$860 USD
View
A
Retailer 7
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$914 USD
€870 EUR
View
A
Retailer 8
-
$982 USD
£773 GBP
View
A
Retailer 9
-
$1,058 USD
View
B+
Retailer 10
-
$1,375 USD
View
B+
Retailer 11
-
$1,416 USD
A$2,179 AUD
View
B+
Retailer 12
-
$1,504 USD
ZAR 24,298 ZAR
View
B+
Retailer 13
-
$1,673 USD
View
B+
Retailer 14
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$1,859 USD
£1,464 GBP
View
B+
Retailer 15
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$2,069 USD
View
B+
Retailer 16
-
$2,104 USD
View
B
Retailer 17
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$2,192 USD
View
B
Retailer 18
-
$2,317 USD
A$3,564 AUD
View
B
Retailer 19
-
$2,430 USD
View
B
Retailer 20
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$2,561 USD
View
B
Retailer 21
-
$2,590 USD
View
B
Retailer 22
-
$2,687 USD
£2,116 GBP
View
Most Expensive
B
Brilliant Earth
17243365A · Sep 29
$3,650 USD
View
22 more retailers have this diamond
Prices start from $513 USDSave up to $3,137 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
2.51ct Oval
$513 USD