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Oval|Lab Grown|IGI

1.46ct E IF Oval Lab Grown Diamond

GD • E/IF • IGI LG626488650

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG626488650

Diamond specifications and retailer prices

From $389 SGD
$304 USD
As of October 29, 2026
Save $3,421 SGD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,810 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG626488650 or 626488650. Listed at 25 retailers as of October 29, 2026, with prices from $389 to $3,810, a $3,421 spread on the same certified stone. Brilliant Earth lists it at $3,810. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.46
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626488650
Dimensions9.05 × 6.51 × 3.92 mm
L/W Ratio1.39
Girdle conditionFaceted
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
9.05 mm6.51 mm1.46 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626488650
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $3,810 SGD|Low: $389 SGD|High: $4,462 SGD|Avg: $1,540 SGD|-14.6%
Brilliant Earth
Retailer 2
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Retailer 25
October 30, 2026
Retailer 22$389 SGD
Retailer 14$433 SGD
Retailer 11$450 SGD
Retailer 6$481 SGD
Retailer 7$481 SGD
Retailer 5$540 SGD
Retailer 25$646 SGD
Retailer 21$729 SGD
Retailer 23$809 SGD
Retailer 20$827 SGD
Retailer 2$855 SGD
Retailer 16$971 SGD
Retailer 15$1,024 SGD
Retailer 19$1,173 SGD
Retailer 24$1,241 SGD
Retailer 3$1,428 SGD
Retailer 9$1,546 SGD
Retailer 10$1,547 SGD
Retailer 12$1,607 SGD
Retailer 4$1,870 SGD
Retailer 13$1,939 SGD
Retailer 8$1,948 SGD
Retailer 18$1,984 SGD
Retailer 17$2,876 SGD
Brilliant Earth$3,810 SGD

36 data points across 25 retailers

25 retailers$389 SGD to $3,810 SGD

A
Cheapest Retailer
-
$389 SGD
$304 USD
A
Retailer 2
-
$433 SGD
$339 USD
View
Final sale: no returns
A
Retailer 3
-
$450 SGD
$352 USD
View
A
Retailer 4
-
$481 SGD
$376 USD
View
A
Retailer 5
-
$481 SGD
$376 USD
View
A
Retailer 6
-
$540 SGD
HK$3,300 HKD
View
A
Retailer 7
-
$646 SGD
$505 USD
View
A
Retailer 8
-
$729 SGD
$570 USD
View
B+
Retailer 9
-
$809 SGD
$633 USD
View
A
Retailer 10
-
$827 SGD
ZAR 10,447 ZAR
View
A
Retailer 11
-
$855 SGD
£526 GBP
View
B+
Retailer 12
-
$971 SGD
A$1,168 AUD
View
Retailer 13
-
$1,024 SGD
€763 EUR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$1,173 SGD
A$1,412 AUD
View
B+
Retailer 15
-
$1,241 SGD
$971 USD
View
B
Retailer 16
-
$1,428 SGD
$1,117 USD
View
B
Retailer 17
-
$1,546 SGD
View
B
Retailer 18
-
$1,547 SGD
$1,210 USD
View
B
Retailer 19
-
$1,607 SGD
$1,257 USD
View
B
Retailer 20
-
$1,870 SGD
£1,152 GBP
View
B
Retailer 21
-
$1,939 SGD
£1,194 GBP
View
B
Retailer 22
-
$1,948 SGD
$1,524 USD
View
Retailer 23
-
$1,984 SGD
A$2,387 AUD
View
Price last confirmed 22 days ago
Retailer 24
-
$2,876 SGD
$2,250 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
18469319A · Oct 29
$3,810 SGD
$2,980 USD
View
24 more retailers have this diamond
Prices start from $389 SGDSave up to $3,421 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
$389 SGD