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Radiant|Lab Grown|IGI

0.33ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG657416917

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

Certificate IGI LG657416917

Diamond specifications and retailer prices

From $214 AUD
$150 USD
As of October 30, 2026
Save $1,151 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,365 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.33ct lab-grown radiant diamond

This 0.33ct 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 LG657416917 or 657416917. Listed at 20 retailers as of October 26, 2026, with prices from $214 to $1,365, a $1,151 spread on the same certified stone. MOH London lists it at $1,365. 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

0.33
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657416917
Dimensions4.94 × 3.36 × 2.31 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.94 mm3.36 mm0.33 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657416917
Side View
Table 68.0%Crown 45°Girdle: MED-STKPavilion 39°Culet: NoneDepth 68.8%

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: $1,365 AUD|Low: $205 AUD|High: $1,379 AUD|Avg: $540 AUD
MOH London
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
October 31, 2026
Retailer 11$214 AUD
Retailer 4$239 AUD
Retailer 3$263 AUD
Retailer 13$263 AUD
Retailer 12$396 AUD
Retailer 8$399 AUD
Retailer 2$489 AUD
Retailer 7$512 AUD
Retailer 5$519 AUD
Retailer 10$527 AUD
Retailer 6$568 AUD
Retailer 9$577 AUD
Retailer 14$937 AUD
MOH London$1,365 AUD

45 data points across 14 retailers

20 retailers$214 AUD to $1,365 AUD

A
Cheapest Retailer
-
$214 AUD
$150 USD
A
Retailer 2
-
$239 AUD
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$263 AUD
$185 USD
View
A
Retailer 4
-
$263 AUD
$185 USD
View
A
Retailer 5
-
$268 AUD
$188 USD
View
A
Retailer 6
-
$396 AUD
$278 USD
View
A
Retailer 7
-
$399 AUD
$280 USD
View
B+
Retailer 8
-
$489 AUD
€327 EUR
View
B+
Retailer 9
-
$512 AUD
£283 GBP
View
Retailer 10
-
$519 AUD
View
Price last confirmed 26 days ago
B+
Retailer 11
-
$527 AUD
ZAR 5,977 ZAR
View
B+
Retailer 12
-
$568 AUD
$399 USD
View
B+
Retailer 13
-
$577 AUD
£319 GBP
View
B+
Retailer 14
-
$696 AUD
£385 GBP
View
B
Retailer 15
-
$781 AUD
CA$762 CAD
View
B
Retailer 16
-
$922 AUD
$648 USD
View
B
Retailer 17
-
$937 AUD
$658 USD
View
B
Retailer 18
-
$1,184 AUD
$832 USD
View
B
Retailer 19
-
$1,185 AUD
$832 USD
View
Most Expensive
B
MOH London
LG657416917 · Oct 26
$1,365 AUD
£755 GBP
View
19 more retailers have this diamond
Prices start from $214 AUDSave up to $1,151 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
0.33ct Radiant
$214 AUD