Radiant|Lab Grown|IGI

0.49ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG808616344

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

Certificate IGI LG808616344

Diamond specifications and retailer prices

From $239 AUD
$168 USD
As of October 30, 2026
Save $1,175 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,414 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

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 top-tier cut grade and certified by IGI LG808616344 or 808616344. Listed at 13 retailers as of October 30, 2026, with prices from $239 to $1,414, a $1,175 spread on the same certified stone. Michael Trio lists it at $1,414. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.49
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808616344
Dimensions5.60 × 3.89 × 2.64 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm3.89 mm0.49 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808616344
Side View
Table 64.0%Crown 39.8°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 67.9%

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: $1,414 AUD|Low: $174 AUD|High: $1,456 AUD|Avg: $684 AUD|+4.0%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 10$239 AUD
Retailer 12$359 AUD
Retailer 7$454 AUD
Retailer 5$471 AUD
Retailer 13$481 AUD
Retailer 2$516 AUD
Retailer 9$612 AUD
Retailer 8$689 AUD
Retailer 4$696 AUD
Retailer 3$753 AUD
Retailer 6$926 AUD
Retailer 11$1,246 AUD
Michael Trio$1,414 AUD

34 data points across 13 retailers

13 retailers$239 AUD to $1,414 AUD

A
Cheapest Retailer
-
$239 AUD
$168 USD
Final sale: no returns
A
Retailer 2
-
$359 AUD
$252 USD
View
A
Retailer 3
-
$454 AUD
£251 GBP
View
A
Retailer 4
-
$471 AUD
$331 USD
View
A
Retailer 5
-
$481 AUD
ZAR 5,461 ZAR
View
A
Retailer 6
-
$516 AUD
€345 EUR
View
A
Retailer 7
-
$612 AUD
$430 USD
View
A
Retailer 8
-
$689 AUD
$484 USD
View
B+
Retailer 9
-
$696 AUD
View
B+
Retailer 10
-
$753 AUD
View
B+
Retailer 11
-
$926 AUD
$651 USD
View
B
Retailer 12
-
$1,246 AUD
£689 GBP
View
Most Expensive
B
Michael Trio
1244676188 · Oct 31
$1,414 AUD
SGD 1,342 SGD
View
12 more retailers have this diamond
Prices start from $239 AUDSave up to $1,175 AUD

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
$239 AUD