Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG834602597

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

Certificate IGI LG834602597

Diamond specifications and retailer prices

From $245 USD
€233 EUR
As of October 23, 2026
Save $67 USD (21%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $913 USD at MOH London · As of October 11, 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 LG834602597 or 834602597. Listed at 11 retailers as of October 23, 2026, with a 27% 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle50.2°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834602597
Dimensions5.88 × 4.08 × 2.87 mm
L/W Ratio1.44
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm4.08 mm0.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG834602597
Side View
Table 71.0%Crown 50.2°Girdle: MediumPavilion 36°Culet: NoneDepth 70.3%

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: $913 USD|Low: $70 USD|High: $913 USD|Avg: $376 USD|+9.4%
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
October 23, 2026
Retailer 5$110 USD
Retailer 12$165 USD
Retailer 10$218 USD
Retailer 7$223 USD
Retailer 2$245 USD
Retailer 9$280 USD
Retailer 13$311 USD
Retailer 11$343 USD
Retailer 6$435 USD
Retailer 3$450 USD
Retailer 8$640 USD
Retailer 4$829 USD
MOH London$913 USD

37 data points across 13 retailers

11 retailers$245 USD to $311 USD

B+
Retailer 1
-
$165 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$218 USD
ZAR 3,523 ZAR
View
Price last confirmed 11 days ago
A
Retailer 3
-
$223 USD
£176 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$245 USD
€233 EUR
View
A
Retailer 5
-
$280 USD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$311 USD
£245 GBP
View
B
Retailer 7
-
$435 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$450 USD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$640 USD
£504 GBP
View
Price last confirmed 9 days ago
B
Retailer 10
-
$829 USD
SGD 1,120 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG834602597 · Oct 11
$913 USD
£719 GBP
View
Price last confirmed 18 days ago
10 more retailers have this diamond
Prices start from $245 USDSave up to $67 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
$245 USD