Radiant|Lab Grown|IGI

0.50ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG828657310

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

Certificate IGI LG828657310

Diamond specifications and retailer prices

From $121 USD
As of October 30, 2026
Save $1,007 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,128 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.5ct lab-grown radiant diamond

This 0.5ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828657310 or 828657310. Listed at 15 retailers as of October 25, 2026, with prices from $121 to $1,128, a $1,007 spread on the same certified stone. MOH London lists it at $1,128. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828657310
Dimensions5.77 × 3.88 × 2.70 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm3.88 mm0.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828657310
Side View
Table 67.0%Crown 42.4°Girdle: MediumPavilion 36.8°Culet: NoneDepth 69.6%

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 30
Current: $1,128 USD|Low: $94 USD|High: $1,163 USD|Avg: $421 USD|-1.7%
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
October 30, 2026
Retailer 13$121 USD
Retailer 10$182 USD
Retailer 12$243 USD
Retailer 2$267 USD
Retailer 3$269 USD
Retailer 8$323 USD
Retailer 6$343 USD
Retailer 15$344 USD
Retailer 5$350 USD
Retailer 7$360 USD
Retailer 4$484 USD
Retailer 9$489 USD
Retailer 11$701 USD
Retailer 14$862 USD
MOH London$1,128 USD

37 data points across 15 retailers

15 retailers$121 USD to $1,128 USD

A
Cheapest Retailer
-
$121 USD
Final sale: no returns
A
Retailer 2
-
$182 USD
View
A
Retailer 3
-
$243 USD
ZAR 3,925 ZAR
View
A
Retailer 4
-
$267 USD
£210 GBP
View
A
Retailer 5
-
$269 USD
€256 EUR
View
B+
Retailer 6
-
$323 USD
£255 GBP
View
B+
Retailer 7
-
$343 USD
A$528 AUD
View
B+
Retailer 8
-
$344 USD
A$529 AUD
View
Retailer 9
-
$350 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$360 USD
View
Price last confirmed 36 days ago
B
Retailer 11
-
$484 USD
View
B+
Retailer 12
-
$489 USD
View
B
Retailer 13
-
$701 USD
£552 GBP
View
B
Retailer 14
-
$862 USD
SGD 1,165 SGD
View
Most Expensive
B
MOH London
LG828657310 · Oct 25
$1,128 USD
£888 GBP
View
14 more retailers have this diamond
Prices start from $121 USDSave up to $1,007 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
0.50ct Radiant
$121 USD