Oval|Lab Grown|IGI

1.47ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG691521306

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG691521306

Diamond specifications and retailer prices

From $1,150 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $1,150 USD at Brilliant Earth
View at Brilliant Earth

About this 1.47ct lab-grown oval diamond

This 1.47ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG691521306 or 691521306. Listed at 2 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691521306
Dimensions9.16 × 6.47 × 3.92 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.16 mm6.47 mm1.47 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691521306
Side View
Table 60.0%Crown 33.5°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 60.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,150 USD|Low: $288 USD|High: $2,060 USD|Avg: $888 USD|-44.2%
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
April 14, 2026
Retailer 2$289 USD
Retailer 9$307 USD
Retailer 7$506 USD
Retailer 4$515 USD
Retailer 3$537 USD
Retailer 10$702 USD
Retailer 13$809 USD
Retailer 6$815 USD
Retailer 8$876 USD
Retailer 12$925 USD
Retailer 11$1,067 USD
Brilliant Earth$1,150 USD
Retailer 5$1,237 USD

52 data points across 13 retailers

2 retailers

Retailer 1
-
$958 USD
Most Expensive
B
Brilliant Earth
17385194A · Oct 31
$1,150 USD
View
1 more retailer has this diamond

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.

B
1.47ct Oval
$1,150 USD