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Oval|Lab Grown|IGI

1.51ct F VVS2 Oval Lab Grown Diamond

EX • F/VVS2 • IGI LG764694466

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764694466

Diamond specifications and retailer prices

From $258 USD
As of November 1, 2026
Save $1,712 USD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,970 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764694466 or 764694466. Listed at 22 retailers as of October 31, 2026, with prices from $258 to $1,970, a $1,712 spread on the same certified stone. Brilliant Earth lists it at $1,970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764694466
Dimensions9.58 × 6.37 × 3.92 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.58 mm6.37 mm1.51 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764694466
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 37.3°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: $1,970 USD|Low: $258 USD|High: $1,970 USD|Avg: $742 USD
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
Retailer 20
November 2, 2026
Retailer 8$258 USD
Retailer 11$286 USD
Retailer 5$320 USD
Retailer 19$385 USD
Retailer 4$397 USD
Retailer 15$494 USD
Retailer 17$518 USD
Retailer 7$524 USD
Retailer 14$540 USD
Retailer 18$577 USD
Retailer 20$669 USD
Retailer 12$873 USD
Retailer 13$924 USD
Retailer 10$973 USD
Retailer 3$980 USD
Retailer 16$1,148 USD
Retailer 2$1,165 USD
Retailer 9$1,292 USD
Retailer 6$1,381 USD
Brilliant Earth$1,970 USD

37 data points across 20 retailers

22 retailers$258 USD to $1,970 USD

Retailer 1
-
$222 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$258 USD
View
Final sale: no returns
Retailer 3
-
$263 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$286 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$385 USD
View
A
Retailer 6
-
$397 USD
HK$3,100 HKD
View
A
Retailer 7
-
$494 USD
ZAR 7,986 ZAR
View
A
Retailer 8
-
$518 USD
€493 EUR
View
A
Retailer 9
-
$524 USD
View
A
Retailer 10
-
$540 USD
£425 GBP
View
A
Retailer 11
-
$577 USD
A$888 AUD
View
B+
Retailer 12
-
$669 USD
A$1,029 AUD
View
B+
Retailer 13
-
$873 USD
View
Retailer 14
-
$920 USD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$924 USD
View
B+
Retailer 16
-
$973 USD
View
Retailer 17
-
$980 USD
A$1,507 AUD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,148 USD
£904 GBP
View
B
Retailer 19
-
$1,165 USD
View
B
Retailer 20
-
$1,292 USD
View
B
Retailer 21
-
$1,381 USD
CA$1,918 CAD
View
Most Expensive
B
Brilliant Earth
17353513A · Oct 31
$1,970 USD
View
21 more retailers have this diamond
Prices start from $258 USDSave up to $1,712 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
1.51ct Oval
$258 USD