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Round|Lab Grown|IGI

0.52ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG674544685

Shape and cutting style on the report: Round brilliant

Certificate IGI LG674544685

Diamond specifications and retailer prices

From $185 AUD
$130 USD
As of October 29, 2026
Save $1,540 AUD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,725 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown round diamond

This 0.52ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG674544685 or 674544685. Listed at 20 retailers as of October 26, 2026, with prices from $185 to $1,725, a $1,540 spread on the same certified stone. MOH London lists it at $1,725. 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

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674544685
Dimensions5.16 × 5.19 × 3.19 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.16 mm5.19 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674544685
Side View
Table 55.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

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 29
Current: $1,725 AUD|Low: $165 AUD|High: $1,732 AUD|Avg: $530 AUD|+1.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 8$167 AUD
Retailer 18$185 AUD
Retailer 16$194 AUD
Retailer 5$219 AUD
Retailer 15$219 AUD
Retailer 12$373 AUD
Retailer 11$386 AUD
Retailer 10$401 AUD
Retailer 2$420 AUD
Retailer 6$518 AUD
Retailer 14$525 AUD
Retailer 3$532 AUD
Retailer 9$663 AUD
Retailer 13$682 AUD
Retailer 17$740 AUD
Retailer 7$744 AUD
Retailer 4$1,321 AUD
MOH London$1,725 AUD

43 data points across 18 retailers

20 retailers$185 AUD to $1,725 AUD

A
Retailer 1
-
$167 AUD
$117 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$185 AUD
$130 USD
View
Final sale: no returns
A
Retailer 3
-
$194 AUD
$136 USD
View
A
Retailer 4
-
$219 AUD
$154 USD
View
A
Retailer 5
-
$219 AUD
$154 USD
View
A
Retailer 6
-
$373 AUD
ZAR 4,229 ZAR
View
A
Retailer 7
-
$386 AUD
€258 EUR
View
A
Retailer 8
-
$401 AUD
$282 USD
View
A
Retailer 9
-
$420 AUD
£232 GBP
View
B+
Retailer 10
-
$477 AUD
$335 USD
View
Price last confirmed 64 days ago
B+
Retailer 11
-
$518 AUD
$364 USD
View
B+
Retailer 12
-
$525 AUD
View
B+
Retailer 13
-
$532 AUD
$374 USD
View
B+
Retailer 14
-
$648 AUD
$455 USD
View
B+
Retailer 15
-
$663 AUD
$466 USD
View
B+
Retailer 16
-
$682 AUD
View
B+
Retailer 17
-
$740 AUD
$520 USD
View
B+
Retailer 18
-
$744 AUD
$523 USD
View
B
Retailer 19
-
$1,321 AUD
$928 USD
View
Most Expensive
B
MOH London
LG674544685 · Oct 26
$1,725 AUD
£954 GBP
View
19 more retailers have this diamond
Prices start from $185 AUDSave up to $1,540 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
0.52ct Round
$185 AUD