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Oval|Lab Grown|IGI

2.51ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG747515004

Certificate IGI LG747515004

Diamond specifications and retailer prices

From $641 USD
£505 GBP
Save $2,494 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,560 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 LG747515004 or 747515004. Listed at 21 retailers, with a 389% 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

2.51
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747515004
Dimensions7.56 × 7.56 × 11.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.56 mm7.56 mm2.51 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747515004
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

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: Oct 1
Current: $3,560 USD|Low: $459 USD|High: $6,180 USD|Avg: $1,761 USD|-42.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 1, 2026
Retailer 2$641 USD
Retailer 8$644 USD
Retailer 5$825 USD
Retailer 13$958 USD
Retailer 4$967 USD
Retailer 14$1,108 USD
Retailer 19$1,183 USD
Retailer 10$1,348 USD
Retailer 6$1,487 USD
Retailer 17$1,589 USD
Retailer 16$1,687 USD
Retailer 9$2,073 USD
Retailer 3$2,256 USD
Retailer 12$2,360 USD
Retailer 7$2,376 USD
Retailer 11$2,392 USD
Retailer 18$2,620 USD
Retailer 15$3,136 USD
Brilliant Earth$3,560 USD

42 data points across 19 retailers

21 retailers$641 USD to $3,136 USD

A
Cheapest Retailer
-
$641 USD
£505 GBP
A
Retailer 2
-
$644 USD
View
A
Retailer 3
-
$825 USD
View
A
Retailer 4
-
$958 USD
View
A
Retailer 5
-
$967 USD
View
A
Retailer 6
-
$1,108 USD
£872 GBP
View
A
Retailer 7
-
$1,183 USD
€1,127 EUR
View
B+
Retailer 8
-
$1,348 USD
View
B+
Retailer 9
-
$1,487 USD
View
B+
Retailer 10
-
$1,589 USD
A$2,445 AUD
View
B+
Retailer 11
-
$1,687 USD
ZAR 27,261 ZAR
View
B+
Retailer 12
-
$2,073 USD
£1,632 GBP
View
B
Retailer 13
-
$2,256 USD
SGD 3,049 SGD
View
B
Retailer 14
-
$2,311 USD
View
B
Retailer 15
-
$2,360 USD
A$3,630 AUD
View
B
Retailer 16
-
$2,376 USD
View
B
Retailer 17
-
$2,392 USD
View
B
Retailer 18
-
$2,527 USD
View
B
Retailer 19
-
$2,620 USD
View
B
Retailer 20
-
$3,136 USD
£2,469 GBP
View
Most Expensive
B
Brilliant Earth
16826136A · Sep 14
$3,560 USD
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from $641 USDSave up to $2,494 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
$641 USD