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Radiant|Lab Grown|IGI

0.48ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG809608407

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

Certificate IGI LG809608407

Diamond specifications and retailer prices

From $228 AUD
$160 USD
As of October 30, 2026
Save $1,159 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,386 AUD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.48ct lab-grown radiant diamond

This 0.48ct 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 LG809608407 or 809608407. Listed at 13 retailers as of October 30, 2026, with prices from $228 to $1,386, a $1,159 spread on the same certified stone. Michael Trio lists it at $1,386. 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

0.48
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809608407
Dimensions5.55 × 3.97 × 2.70 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm3.97 mm0.48 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809608407
Side View
Table 68.0%Crown 41.8°Girdle: THN-MEDPavilion 37.8°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,386 AUD|Low: $165 AUD|High: $1,427 AUD|Avg: $676 AUD|+4.1%
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 9$228 AUD
Retailer 7$342 AUD
Retailer 2$431 AUD
Retailer 4$460 AUD
Retailer 11$462 AUD
Retailer 5$496 AUD
Retailer 8$569 AUD
Retailer 13$664 AUD
Retailer 6$678 AUD
Retailer 3$743 AUD
Retailer 10$892 AUD
Retailer 12$1,195 AUD
Michael Trio$1,386 AUD

32 data points across 13 retailers

13 retailers$228 AUD to $1,386 AUD

A
Cheapest Retailer
-
$228 AUD
$160 USD
Final sale: no returns
A
Retailer 2
-
$342 AUD
$240 USD
View
A
Retailer 3
-
$431 AUD
£238 GBP
View
A
Retailer 4
-
$460 AUD
$323 USD
View
A
Retailer 5
-
$462 AUD
ZAR 5,239 ZAR
View
Retailer 6
-
$496 AUD
€332 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$569 AUD
$400 USD
View
A
Retailer 8
-
$664 AUD
View
A
Retailer 9
-
$678 AUD
$476 USD
View
B+
Retailer 10
-
$743 AUD
View
B+
Retailer 11
-
$892 AUD
$627 USD
View
B
Retailer 12
-
$1,195 AUD
£661 GBP
View
Most Expensive
B
Michael Trio
9089455840 · Oct 31
$1,386 AUD
SGD 1,316 SGD
View
12 more retailers have this diamond
Prices start from $228 AUDSave up to $1,159 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
0.48ct Radiant
$228 AUD