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Oval|Lab Grown|IGI

1.46ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG816616352

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816616352

Diamond specifications and retailer prices

From $357 SGD
$279 USD
As of October 29, 2026
Save $3,664 SGD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,021 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.46ct lab-grown oval diamond

This 1.46ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816616352 or 816616352. Listed at 20 retailers as of October 28, 2026, with prices from $357 to $4,021, a $3,664 spread on the same certified stone. Rare Carat lists it at $4,021. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816616352
Dimensions9.12 × 6.31 × 3.99 mm
L/W Ratio1.45
Girdle conditionFaceted
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
9.12 mm6.31 mm1.46 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816616352
Side View
Table 57.0%Crown 34.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
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: Oct 29
Current: $4,021 SGD|Low: $357 SGD|High: $4,053 SGD|Avg: $1,262 SGD|-0.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 8
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 5$357 SGD
Retailer 21$400 SGD
Retailer 19$414 SGD
Retailer 10$442 SGD
Retailer 18$442 SGD
Retailer 17$646 SGD
Retailer 3$730 SGD
Retailer 11$749 SGD
Retailer 16$761 SGD
Retailer 20$773 SGD
Retailer 13$780 SGD
Retailer 4$1,360 SGD
Retailer 6$1,416 SGD
Retailer 9$1,423 SGD
Retailer 12$1,480 SGD
Retailer 8$1,488 SGD
Retailer 14$1,653 SGD
Retailer 7$1,734 SGD
Retailer 15$1,784 SGD
Retailer 2$2,979 SGD
Rare Carat$4,021 SGD

33 data points across 21 retailers

20 retailers$357 SGD to $4,021 SGD

A
Cheapest Retailer
-
$357 SGD
$279 USD
A
Retailer 2
-
$400 SGD
$313 USD
View
Final sale: no returns
A
Retailer 3
-
$414 SGD
$324 USD
View
A
Retailer 4
-
$442 SGD
$346 USD
View
A
Retailer 5
-
$442 SGD
$346 USD
View
A
Retailer 6
-
$646 SGD
$505 USD
View
A
Retailer 7
-
$730 SGD
$571 USD
View
A
Retailer 8
-
$761 SGD
ZAR 9,612 ZAR
View
A
Retailer 9
-
$773 SGD
$605 USD
View
A
Retailer 10
-
$780 SGD
£481 GBP
View
B+
Retailer 11
-
$1,360 SGD
$1,064 USD
View
B+
Retailer 12
-
$1,416 SGD
$1,108 USD
View
B+
Retailer 13
-
$1,423 SGD
$1,113 USD
View
B+
Retailer 14
-
$1,480 SGD
View
B+
Retailer 15
-
$1,488 SGD
$1,164 USD
View
B+
Retailer 16
-
$1,639 SGD
$1,282 USD
View
B
Retailer 17
-
$1,734 SGD
£1,068 GBP
View
B+
Retailer 18
-
$1,784 SGD
£1,099 GBP
View
B
Retailer 19
-
$2,979 SGD
$2,330 USD
View
Most Expensive
B
Rare Carat
PD-232662 · Oct 28
$4,021 SGD
$3,145 USD
View
19 more retailers have this diamond
Prices start from $357 SGDSave up to $3,664 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 Oval
$357 SGD