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Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

GD • D/VS1 • IGI LG559281464

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

Certificate IGI LG559281464

Diamond specifications and retailer prices

From $167 AUD
$117 USD
As of October 30, 2026
Save $1,569 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,736 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown radiant diamond

This 0.56ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG559281464 or 559281464. Listed at 15 retailers as of October 29, 2026, with prices from $167 to $1,736, a $1,569 spread on the same certified stone. MOH London lists it at $1,736. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.56
Carat
D
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle28.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559281464
Dimensions5.60 × 4.18 × 2.59 mm
L/W Ratio1.34
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
5.60 mm4.18 mm0.56 ctD / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG559281464
Side View
Table 57.5%Crown 36.7°Girdle: Slightly ThickPavilion 28.8°Culet: NoneDepth 62.0%

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 30
Current: $1,736 AUD|Low: $159 AUD|High: $1,747 AUD|Avg: $471 AUD|-0.6%
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 30, 2026
Retailer 13$167 AUD
Retailer 4$185 AUD
Retailer 10$194 AUD
Retailer 9$221 AUD
Retailer 12$221 AUD
Retailer 14$327 AUD
Retailer 8$374 AUD
Retailer 5$404 AUD
Retailer 2$422 AUD
Retailer 7$499 AUD
Retailer 6$642 AUD
Retailer 11$665 AUD
Retailer 3$742 AUD
MOH London$1,736 AUD

28 data points across 14 retailers

15 retailers$167 AUD to $1,736 AUD

A
Cheapest Retailer
-
$167 AUD
$117 USD
B+
Retailer 2
-
$185 AUD
$130 USD
View
Final sale: no returns
A
Retailer 3
-
$194 AUD
$136 USD
View
A
Retailer 4
-
$221 AUD
$155 USD
View
A
Retailer 5
-
$221 AUD
$155 USD
View
B+
Retailer 6
-
$327 AUD
$230 USD
View
B+
Retailer 7
-
$374 AUD
ZAR 4,239 ZAR
View
B+
Retailer 8
-
$404 AUD
$284 USD
View
B+
Retailer 9
-
$422 AUD
£234 GBP
View
B+
Retailer 10
-
$499 AUD
£276 GBP
View
B
Retailer 11
-
$642 AUD
$451 USD
View
B
Retailer 12
-
$665 AUD
$467 USD
View
B
Retailer 13
-
$742 AUD
$521 USD
View
B
Retailer 14
-
$746 AUD
$524 USD
View
Most Expensive
B
MOH London
LG559281464 · Oct 29
$1,736 AUD
£960 GBP
View
14 more retailers have this diamond
Prices start from $167 AUDSave up to $1,569 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
0.56ct Radiant
$167 AUD