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Radiant|Lab Grown|IGI

1.46ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG739586700

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG739586700

Diamond specifications and retailer prices

From $327 SGD
$256 USD
As of October 30, 2026
Save $1,426 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,753 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG739586700 or 739586700. Listed at 18 retailers as of October 30, 2026, with prices from $327 to $1,753, a $1,426 spread on the same certified stone. Reve Diamonds lists it at $1,753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739586700
Dimensions8.13 × 5.57 × 3.67 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.13 mm5.57 mm1.46 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739586700
Side View
Table 64.0%Crown 42.2°Girdle: Slightly ThickPavilion 32.8°Culet: NoneDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $773 SGD|Low: $314 SGD|High: $1,753 SGD|Avg: $777 SGD|+3.3%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 2$327 SGD
Retailer 6$366 SGD
Retailer 14$380 SGD
Retailer 3$405 SGD
Retailer 15$405 SGD
Retailer 8$430 SGD
Retailer 5$679 SGD
Retailer 12$684 SGD
Retailer 11$697 SGD
Retailer 7$739 SGD
Retailer 1$773 SGD
Retailer 10$986 SGD
Retailer 13$1,245 SGD
Retailer 4$1,303 SGD
Retailer 9$1,633 SGD
Reve Diamonds$1,753 SGD

37 data points across 16 retailers

18 retailers$327 SGD to $1,753 SGD

A
Cheapest Retailer
-
$327 SGD
$256 USD
A
Retailer 2
-
$366 SGD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
$380 SGD
$297 USD
View
A
Retailer 4
-
$405 SGD
$317 USD
View
A
Retailer 5
-
$405 SGD
$317 USD
View
A
Retailer 6
-
$430 SGD
£265 GBP
View
A
Retailer 7
-
$679 SGD
$531 USD
View
A
Retailer 8
-
$684 SGD
$535 USD
View
A
Retailer 9
-
$697 SGD
ZAR 8,802 ZAR
View
A
Retailer 10
-
$739 SGD
$578 USD
View
A
Retailer 11
-
$773 SGD
£476 GBP
View
A
Retailer 12
-
$986 SGD
A$1,187 AUD
View
B+
Retailer 13
-
$1,245 SGD
$974 USD
View
B+
Retailer 14
-
$1,303 SGD
$1,019 USD
View
B+
Retailer 15
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$1,369 SGD
$1,071 USD
View
B+
Retailer 16
-
$1,406 SGD
$1,100 USD
View
B+
Retailer 17
-
$1,633 SGD
£1,006 GBP
View
Most Expensive
B
Reve Diamonds
2DD74B9F6 · Oct 30
$1,753 SGD
$1,371 USD
View
17 more retailers have this diamond
Prices start from $327 SGDSave up to $1,426 SGD

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
1.46ct Radiant
$327 SGD