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Radiant|Lab Grown|IGI

0.52ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG758575216

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

Certificate IGI LG758575216

Diamond specifications and retailer prices

From $178 AUD
As of November 3, 2026
Save $865 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,043 AUD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758575216 or 758575216. Listed at 16 retailers as of November 2, 2026, with prices from $178 to $1,043, a $865 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,043. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.9°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758575216
Dimensions5.70 × 3.99 × 2.68 mm
L/W Ratio1.43
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
5.70 mm3.99 mm0.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG758575216
Side View
Table 69.0%Crown 42.9°Girdle: STK-THKPavilion 33°Culet: NoneDepth 67.2%

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: Nov 3
Current: $1,043 AUD|Low: $147 AUD|High: $1,779 AUD|Avg: $510 AUD|-2.0%
Flawless Fine Jewelry
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
November 2, 2026
Retailer 13$160 AUD
Retailer 16$178 AUD
Retailer 6$185 AUD
Retailer 15$211 AUD
Retailer 10$217 AUD
Retailer 7$356 AUD
Retailer 12$362 AUD
Retailer 5$392 AUD
Retailer 11$398 AUD
Retailer 14$478 AUD
Retailer 2$490 AUD
Retailer 3$526 AUD
Retailer 8$584 AUD
Retailer 18$584 AUD
Retailer 4$636 AUD
Retailer 9$737 AUD
Flawless Fine Jewelry$1,043 AUD
Retailer 17$1,661 AUD

35 data points across 18 retailers

16 retailers$178 AUD to $1,043 AUD

A
Cheapest Retailer
-
$178 AUD
Final sale: no returns
A
Retailer 2
-
$185 AUD
View
A
Retailer 3
-
$211 AUD
View
Retailer 4
-
$217 AUD
View
Price last confirmed 10 days ago
Retailer 5
-
$356 AUD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$362 AUD
View
B+
Retailer 7
-
$392 AUD
View
B+
Retailer 8
-
$398 AUD
View
B+
Retailer 9
-
$478 AUD
View
B+
Retailer 10
-
$490 AUD
View
B
Retailer 11
-
$526 AUD
View
B+
Retailer 12
-
$584 AUD
View
Retailer 13
-
$584 AUD
View
Price last confirmed 19 days ago
B
Retailer 14
-
$636 AUD
View
Retailer 15
-
$737 AUD
View
Price last confirmed 17 days ago
Most Expensive
B
Flawless Fine Jewelry
61F99BDE1 · Nov 2
$1,043 AUD
£576 GBP
View
15 more retailers have this diamond
Prices start from $178 AUDSave up to $865 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 Radiant
$178 AUD