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Radiant|Lab Grown|IGI

0.49ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG728580298

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

Certificate IGI LG728580298

Diamond specifications and retailer prices

From $153 SGD
$120 USD
As of October 30, 2026
Save $1,605 SGD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,758 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.49ct lab-grown radiant diamond

This 0.49ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG728580298 or 728580298. Listed at 19 retailers as of October 26, 2026, with prices from $153 to $1,758, a $1,605 spread on the same certified stone. MOH London lists it at $1,758. 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

0.49
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728580298
Dimensions5.33 × 3.75 × 2.69 mm
L/W Ratio1.42
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
5.33 mm3.75 mm0.49 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728580298
Side View
Table 70.0%Crown 44.4°Girdle: ThickPavilion 31.4°Culet: NoneDepth 71.7%

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 30
Current: $1,758 SGD|Low: $151 SGD|High: $1,828 SGD|Avg: $729 SGD|-2.7%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 17
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Retailer 19
Retailer 20
October 30, 2026
Retailer 20$153 SGD
Retailer 18$178 SGD
Retailer 14$203 SGD
Retailer 12$311 SGD
Retailer 11$321 SGD
Retailer 2$371 SGD
Retailer 19$380 SGD
Retailer 8$454 SGD
Retailer 6$546 SGD
Retailer 4$550 SGD
Retailer 3$577 SGD
Retailer 16$676 SGD
Retailer 7$677 SGD
Retailer 5$695 SGD
Retailer 13$900 SGD
Retailer 10$1,111 SGD
Retailer 9$1,229 SGD
Retailer 15$1,509 SGD
Retailer 17$1,509 SGD
MOH London$1,758 SGD

34 data points across 20 retailers

19 retailers$153 SGD to $1,758 SGD

A
Cheapest Retailer
-
$153 SGD
$120 USD
A
Retailer 2
-
$178 SGD
$139 USD
View
A
Retailer 3
-
$203 SGD
$159 USD
View
A
Retailer 4
-
$311 SGD
$243 USD
View
A
Retailer 5
-
$321 SGD
$251 USD
View
A
Retailer 6
-
$371 SGD
$290 USD
View
A
Retailer 7
-
$380 SGD
ZAR 4,804 ZAR
View
Retailer 8
-
$454 SGD
$355 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$546 SGD
€407 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
$550 SGD
A$662 AUD
View
B+
Retailer 11
-
$577 SGD
$451 USD
View
B+
Retailer 12
-
$676 SGD
$529 USD
View
B+
Retailer 13
-
$677 SGD
CA$735 CAD
View
B+
Retailer 14
-
$695 SGD
A$836 AUD
View
B+
Retailer 15
-
$900 SGD
$704 USD
View
Retailer 16
-
$1,111 SGD
£684 GBP
View
Price last confirmed 11 days ago
B
Retailer 17
-
$1,509 SGD
$1,180 USD
View
B
Retailer 18
-
$1,509 SGD
$1,180 USD
View
Most Expensive
B
MOH London
LG728580298 · Oct 26
$1,758 SGD
£1,083 GBP
View
18 more retailers have this diamond
Prices start from $153 SGDSave up to $1,605 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
0.49ct Radiant
$153 SGD