Oval|Lab Grown|IGI

1.51ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG776621999

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG776621999

Diamond specifications and retailer prices

From $222 USD
As of October 26, 2026
Save $882 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,263 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 LG776621999 or 776621999. Listed at 22 retailers as of October 26, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776621999
Dimensions8.93 × 6.58 × 4.01 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.93 mm6.58 mm1.51 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776621999
Side View
Table 60.0%Crown 34.3°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 26
Current: $461 USD|Low: $222 USD|High: $2,140 USD|Avg: $884 USD|-25.2%
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Retailer 20
Reve Diamonds
October 31, 2026
Retailer 9$222 USD
Retailer 6$248 USD
Retailer 19$257 USD
Retailer 16$275 USD
Retailer 7$370 USD
Retailer 1$461 USD
Retailer 5$465 USD
Retailer 12$509 USD
Retailer 15$521 USD
Retailer 20$528 USD
Retailer 11$545 USD
Retailer 18$884 USD
Retailer 14$887 USD
Retailer 8$889 USD
Retailer 2$904 USD
Retailer 3$937 USD
Retailer 13$1,044 USD
Retailer 17$1,104 USD
Retailer 10$1,119 USD
Retailer 4$1,200 USD
Reve Diamonds$1,263 USD

34 data points across 21 retailers

22 retailers$222 USD to $1,104 USD

A
Cheapest Retailer
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$222 USD
Retailer 2
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$257 USD
View
Price last confirmed 9 days ago
Retailer 3
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$275 USD
View
Price last confirmed 8 days ago
Retailer 4
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$370 USD
View
Price last confirmed 10 days ago
Retailer 5
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$388 USD
View
Price last confirmed 17 days ago
A
Retailer 6
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$461 USD
€439 EUR
View
Retailer 7
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$465 USD
ZAR 7,513 ZAR
View
Price last confirmed 10 days ago
A
Retailer 8
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$509 USD
£401 GBP
View
A
Retailer 9
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$521 USD
View
Retailer 10
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$528 USD
View
Price last confirmed 7 days ago
Retailer 11
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$545 USD
View
Price last confirmed 10 days ago
Retailer 12
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$884 USD
View
Price last confirmed 8 days ago
Retailer 13
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$887 USD
View
Price last confirmed 7 days ago
B
Retailer 14
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$889 USD
SGD 1,202 SGD
View
B+
Retailer 15
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$904 USD
View
B+
Retailer 16
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$937 USD
View
Retailer 17
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$1,004 USD
View
Price last confirmed 7 days ago
Retailer 18
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$1,044 USD
A$1,606 AUD
View
Price last confirmed 32 days ago
B
Retailer 19
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$1,104 USD
£869 GBP
View
Retailer 20
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$1,119 USD
View
Price last confirmed 7 days ago
Retailer 21
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$1,200 USD
View
Price last confirmed 7 days ago
Most Expensive
Reve Diamonds
49DBE4DBC · Oct 25
$1,263 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from $222 USDSave up to $882 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
$222 USD