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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 $117 USD
As of October 27, 2026
Save $1,102 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,219 USD 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 27, 2026, with prices from $117 to $1,219, a $1,102 spread on the same certified stone. MOH London lists it at $1,219. 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
Color
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

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 27
Current: $1,219 USD|Low: $112 USD|High: $1,227 USD|Avg: $330 USD|-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 29, 2026
Retailer 13$117 USD
Retailer 4$130 USD
Retailer 10$136 USD
Retailer 9$155 USD
Retailer 12$155 USD
Retailer 14$230 USD
Retailer 8$262 USD
Retailer 5$284 USD
Retailer 7$295 USD
Retailer 2$351 USD
Retailer 6$451 USD
Retailer 11$467 USD
Retailer 3$521 USD
MOH London$1,219 USD

27 data points across 14 retailers

15 retailers$117 USD to $1,219 USD

A
Cheapest Retailer
-
$117 USD
B+
Retailer 2
-
$130 USD
View
Final sale: no returns
A
Retailer 3
-
$136 USD
View
A
Retailer 4
-
$155 USD
View
A
Retailer 5
-
$155 USD
View
B+
Retailer 6
-
$230 USD
View
B+
Retailer 7
-
$262 USD
ZAR 4,239 ZAR
View
B+
Retailer 8
-
$284 USD
View
B+
Retailer 9
-
$295 USD
£232 GBP
View
B+
Retailer 10
-
$351 USD
£276 GBP
View
B
Retailer 11
-
$451 USD
View
B
Retailer 12
-
$467 USD
View
B
Retailer 13
-
$521 USD
View
B
Retailer 14
-
$524 USD
View
Most Expensive
B
MOH London
LG559281464 · Oct 29
$1,219 USD
£960 GBP
View
14 more retailers have this diamond
Prices start from $117 USDSave up to $1,102 USD

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
$117 USD