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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 $1,470 SGD
$1,150 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $1,470 SGD 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
Colour
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: $1,470 SGD|Low: $368 SGD|High: $2,634 SGD|Avg: $1,136 SGD|-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$369 SGD
Retailer 9$393 SGD
Retailer 7$647 SGD
Retailer 4$658 SGD
Retailer 3$687 SGD
Retailer 10$897 SGD
Retailer 13$1,034 SGD
Retailer 6$1,042 SGD
Retailer 8$1,120 SGD
Retailer 12$1,183 SGD
Retailer 11$1,364 SGD
Brilliant Earth$1,470 SGD
Retailer 5$1,581 SGD

52 data points across 13 retailers

2 retailers

Retailer 1
-
$1,225 SGD
$958 USD
Most Expensive
B
Brilliant Earth
17385194A · Oct 31
$1,470 SGD
$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
$1,470 SGD