Oval|Lab Grown|IGI

1.51ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG848632979

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848632979

Diamond specifications and retailer prices

From $222 USD
As of November 1, 2026
Save $1,640 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,862 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848632979 or 848632979. Listed at 21 retailers as of October 30, 2026, with prices from $222 to $1,862, a $1,640 spread on the same certified stone. Yadav Diamonds lists it at $1,862. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848632979
Dimensions9.32 × 6.36 × 4.03 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.32 mm6.36 mm1.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848632979
Side View
Table 62.0%Crown 36.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.4%

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: $512 USD|Low: $222 USD|High: $1,862 USD|Avg: $623 USD|+2.4%
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Retailer 20
Yadav Diamonds
November 2, 2026
Retailer 20$222 USD
Retailer 4$257 USD
Retailer 2$275 USD
Retailer 6$275 USD
Retailer 10$307 USD
Retailer 15$321 USD
Retailer 18$370 USD
Retailer 16$452 USD
Retailer 12$475 USD
Retailer 1$512 USD
Retailer 8$512 USD
Retailer 7$528 USD
Retailer 5$642 USD
Retailer 19$676 USD
Retailer 3$884 USD
Retailer 11$907 USD
Retailer 9$937 USD
Retailer 17$1,005 USD
Retailer 14$1,102 USD
Retailer 13$1,134 USD
Yadav Diamonds$1,862 USD

11 data points across 21 retailers

21 retailers$222 USD to $1,862 USD

A
Cheapest Retailer
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$222 USD
A
Retailer 2
-
$257 USD
View
Retailer 3
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$275 USD
View
Price last confirmed 7 days ago
A
Retailer 4
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$275 USD
View
A
Retailer 5
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$307 USD
HK$2,400 HKD
View
A
Retailer 6
-
$321 USD
£253 GBP
View
B+
Retailer 7
-
$370 USD
View
A
Retailer 8
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$452 USD
€430 EUR
View
A
Retailer 9
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$475 USD
ZAR 7,671 ZAR
View
A
Retailer 10
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$512 USD
£403 GBP
View
A
Retailer 11
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$512 USD
View
A
Retailer 12
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$528 USD
View
A
Retailer 13
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$642 USD
A$988 AUD
View
A
Retailer 14
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$676 USD
View
B+
Retailer 15
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$884 USD
View
B+
Retailer 16
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$907 USD
SGD 1,226 SGD
View
B+
Retailer 17
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$937 USD
View
B+
Retailer 18
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$1,005 USD
View
B
Retailer 19
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$1,102 USD
£868 GBP
View
B
Retailer 20
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$1,134 USD
View
Most Expensive
B
Yadav Diamonds
13369124 · Oct 30
$1,862 USD
View
20 more retailers have this diamond
Prices start from $222 USDSave up to $1,640 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