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Radiant|Lab Grown|IGI

0.52ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG758529430

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

Certificate IGI LG758529430

Diamond specifications and retailer prices

From $241 AUD
As of November 4, 2026
Save $1,321 AUD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,562 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG758529430 or 758529430. Listed at 23 retailers as of November 4, 2026, with prices from $241 to $1,562, a $1,321 spread on the same certified stone. Reve Diamonds lists it at $1,562. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758529430
Dimensions5.68 × 4.03 × 2.64 mm
L/W Ratio1.41
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
5.68 mm4.03 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758529430
Side View
Table 66.0%Crown 41.9°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.5%

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 4
Current: $527 AUD|Low: $232 AUD|High: $1,416 AUD|Avg: $552 AUD|+3.6%
Retailer 1
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
November 4, 2026
Retailer 16$241 AUD
Retailer 13$269 AUD
Retailer 6$279 AUD
Retailer 4$299 AUD
Retailer 7$299 AUD
Retailer 14$349 AUD
Retailer 2$406 AUD
Retailer 1$527 AUD
Retailer 11$543 AUD
Retailer 12$556 AUD
Retailer 3$584 AUD
Retailer 8$614 AUD
Retailer 10$761 AUD
Retailer 5$962 AUD
Retailer 15$1,016 AUD
Retailer 9$1,398 AUD

45 data points across 16 retailers

23 retailers$241 AUD to $1,562 AUD

A
Cheapest Retailer
-
$241 AUD
A
Retailer 2
-
$269 AUD
View
Final sale: no returns
A
Retailer 3
-
$279 AUD
View
Retailer 4
-
$299 AUD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$299 AUD
View
A
Retailer 6
-
$346 AUD
View
Retailer 7
-
$349 AUD
View
Price last confirmed 14 days ago
A
Retailer 8
-
$406 AUD
View
Retailer 9
-
$473 AUD
View
Price last confirmed 87 days ago
B+
Retailer 10
-
$527 AUD
View
B+
Retailer 11
-
$543 AUD
View
B+
Retailer 12
-
$556 AUD
View
B+
Retailer 13
-
$584 AUD
View
B
Retailer 14
-
$614 AUD
View
B
Retailer 15
-
$761 AUD
View
B
Retailer 16
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$821 AUD
View
B
Retailer 17
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$962 AUD
View
B
Retailer 18
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$985 AUD
View
B
Retailer 19
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$1,016 AUD
View
B
Retailer 20
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$1,039 AUD
View
Retailer 21
-
$1,284 AUD
View
Price last confirmed 8 days ago
B
Retailer 22
-
$1,398 AUD
View
Most Expensive
B
Reve Diamonds
057C20B8D · Nov 4
$1,562 AUD
$1,096 USD
View
22 more retailers have this diamond
Prices start from $241 AUDSave up to $1,321 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
$241 AUD