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Radiant|Lab Grown|IGI

0.56ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG781649699

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

Certificate IGI LG781649699

Diamond specifications and retailer prices

From $115 USD
As of November 4, 2026
Save $1,078 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,193 USD at MOH London · As of November 2, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781649699 or 781649699. Listed at 18 retailers as of November 2, 2026, with prices from $115 to $1,193, a $1,078 spread on the same certified stone. MOH London lists it at $1,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle51.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781649699
Dimensions5.73 × 4.39 × 2.75 mm
L/W Ratio1.31
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm4.39 mm0.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG781649699
Side View
Table 64.0%Crown 51.6°Girdle: MediumPavilion 38.7°Culet: NoneDepth 62.6%

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: Nov 4
Current: $1,193 USD|Low: $111 USD|High: $1,207 USD|Avg: $358 USD|-1.1%
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
November 4, 2026
Retailer 13$115 USD
Retailer 4$129 USD
Retailer 5$134 USD
Retailer 6$152 USD
Retailer 14$152 USD
Retailer 2$180 USD
Retailer 10$256 USD
Retailer 9$259 USD
Retailer 8$287 USD
Retailer 11$344 USD
Retailer 3$430 USD
Retailer 15$459 USD
Retailer 12$512 USD
Retailer 7$746 USD
MOH London$1,193 USD

44 data points across 15 retailers

18 retailers$115 USD to $1,193 USD

A
Cheapest Retailer
-
$115 USD
A
Retailer 2
-
$129 USD
View
Final sale: no returns
A
Retailer 3
-
$134 USD
View
A
Retailer 4
-
$152 USD
View
Retailer 5
-
$152 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$166 USD
View
A
Retailer 7
-
$180 USD
View
A
Retailer 8
-
$195 USD
View
A
Retailer 9
-
$256 USD
View
A
Retailer 10
-
$259 USD
View
B+
Retailer 11
-
$287 USD
View
B+
Retailer 12
-
$344 USD
View
B
Retailer 13
-
$430 USD
View
B
Retailer 14
-
$459 USD
View
B
Retailer 15
-
$512 USD
View
B
Retailer 16
-
$516 USD
View
B
Retailer 17
-
$746 USD
View
Most Expensive
B
MOH London
LG781649699 · Nov 2
$1,193 USD
£939 GBP
View
17 more retailers have this diamond
Prices start from $115 USDSave up to $1,078 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
$115 USD