Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG839624374

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

Certificate IGI LG839624374

Diamond specifications and retailer prices

From $284 USD
€270 EUR
As of October 23, 2026
Save $97 USD (25%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,185 USD at MOH London · As of October 21, 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 top-tier cut grade and certified by IGI LG839624374 or 839624374. Listed at 14 retailers as of October 23, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839624374
Dimensions5.73 × 4.09 × 2.76 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm4.09 mm0.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839624374
Side View
Table 67.0%Crown 44.1°Girdle: THN-MEDPavilion 36.7°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 23
Current: $1,185 USD|Low: $128 USD|High: $1,223 USD|Avg: $437 USD|-3.1%
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
October 23, 2026
Retailer 11$128 USD
Retailer 5$195 USD
Retailer 3$256 USD
Retailer 8$273 USD
Retailer 2$284 USD
Retailer 14$300 USD
Retailer 6$343 USD
Retailer 12$365 USD
Retailer 4$367 USD
Retailer 9$422 USD
Retailer 7$506 USD
Retailer 10$513 USD
Retailer 13$882 USD
MOH London$1,185 USD

19 data points across 14 retailers

14 retailers$284 USD to $380 USD

A
Retailer 1
-
$195 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$256 USD
ZAR 4,130 ZAR
View
Price last confirmed 11 days ago
A
Retailer 3
-
$273 USD
£215 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
$284 USD
€270 EUR
View
A
Retailer 5
-
$300 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$343 USD
A$528 AUD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$365 USD
£287 GBP
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$367 USD
A$565 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$380 USD
View
B+
Retailer 10
-
$422 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$506 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$513 USD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$882 USD
SGD 1,192 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG839624374 · Oct 21
$1,185 USD
£933 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $284 USDSave up to $97 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
$284 USD