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Oval|Lab Grown|IGI

1.48ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG844643021

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844643021

Diamond specifications and retailer prices

From $590 SGD
$460 USD
As of October 30, 2026
Save $3,081 SGD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,986 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.48ct lab-grown oval diamond

This 1.48ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844643021 or 844643021. Listed at 18 retailers as of October 30, 2026, with a 523% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844643021
Dimensions9.57 × 6.45 × 3.92 mm
L/W Ratio1.48
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
9.57 mm6.45 mm1.48 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844643021
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.8%

Caratlytics Score

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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 30
Current: $1,054 SGD|Low: $590 SGD|High: $4,480 SGD|Avg: $1,678 SGD|+1.2%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$590 SGD
Retailer 5$605 SGD
Retailer 12$692 SGD
Retailer 18$899 SGD
Retailer 10$933 SGD
Retailer 15$961 SGD
Retailer 11$1,004 SGD
Retailer 1$1,054 SGD
Retailer 7$1,269 SGD
Retailer 3$1,461 SGD
Retailer 14$1,925 SGD
Retailer 9$1,929 SGD
Retailer 6$2,128 SGD
Retailer 2$2,215 SGD
Retailer 13$2,285 SGD
Retailer 8$2,670 SGD
Retailer 16$3,671 SGD
Retailer 17$4,480 SGD

16 data points across 18 retailers

18 retailers$590 SGD to $3,671 SGD

A
Cheapest Retailer
-
$590 SGD
$460 USD
Final sale: no returns
Retailer 2
-
$605 SGD
£371 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
$692 SGD
$540 USD
View
A
Retailer 4
-
$933 SGD
$728 USD
View
A
Retailer 5
-
$961 SGD
$750 USD
View
A
Retailer 6
-
$1,004 SGD
ZAR 12,654 ZAR
View
A
Retailer 7
-
$1,054 SGD
£648 GBP
View
B+
Retailer 8
-
$1,269 SGD
$990 USD
View
B+
Retailer 9
-
$1,461 SGD
$1,140 USD
View
B
Retailer 10
-
$1,925 SGD
CA$2,086 CAD
View
B
Retailer 11
-
$1,929 SGD
$1,505 USD
View
B
Retailer 12
-
$2,128 SGD
$1,660 USD
View
B
Retailer 13
-
$2,215 SGD
$1,728 USD
View
B
Retailer 14
-
$2,285 SGD
£1,404 GBP
View
B
Retailer 15
-
$2,670 SGD
$2,083 USD
View
B
Retailer 16
-
$3,671 SGD
$2,864 USD
View
Retailer 17
-
$4,480 SGD
$3,495 USD
View
Price last confirmed 11 days ago
Most Expensive
Brilliant Earth
22269616A · Oct 29
$5,986 SGD
$4,670 USD
View
Price under review
17 more retailers have this diamond
Prices start from $590 SGDSave up to $3,081 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
1.48ct Oval
$590 SGD