Radiant|Lab Grown|IGI

0.52ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG788635055

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

Certificate IGI LG788635055

Diamond specifications and retailer prices

From $130 USD
As of October 24, 2026
Save $602 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,170 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.52ct lab-grown radiant diamond

This 0.52ct 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 very-good cut grade and certified by IGI LG788635055 or 788635055. Listed at 19 retailers as of October 24, 2026, with a 463% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788635055
Dimensions5.60 × 3.97 × 2.72 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.60 mm3.97 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788635055
Side View
Table 66.0%Crown 42°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 68.5%

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 24
Current: $1,170 USD|Low: $112 USD|High: $1,195 USD|Avg: $356 USD|-2.1%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 27, 2026
Retailer 8$112 USD
Retailer 9$125 USD
Retailer 10$130 USD
Retailer 4$147 USD
Retailer 19$147 USD
Retailer 20$188 USD
Retailer 7$247 USD
Retailer 2$276 USD
Retailer 6$276 USD
Retailer 16$351 USD
Retailer 11$355 USD
Retailer 13$358 USD
Retailer 18$378 USD
Retailer 14$407 USD
Retailer 5$443 USD
Retailer 3$445 USD
Retailer 17$494 USD
Retailer 15$501 USD
Retailer 12$732 USD
MOH London$1,170 USD

27 data points across 20 retailers

19 retailers$130 USD to $732 USD

Retailer 1
-
$112 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$130 USD
View
A
Retailer 3
-
$147 USD
View
A
Retailer 4
-
$147 USD
View
A
Retailer 5
-
$188 USD
View
Retailer 6
-
$247 USD
ZAR 3,993 ZAR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$276 USD
£217 GBP
View
Retailer 8
-
$276 USD
€263 EUR
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$351 USD
A$540 AUD
View
Retailer 10
-
$355 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$358 USD
A$550 AUD
View
B
Retailer 12
-
$378 USD
£298 GBP
View
B+
Retailer 13
-
$407 USD
View
B+
Retailer 14
-
$443 USD
View
B+
Retailer 15
-
$445 USD
View
B
Retailer 16
-
$494 USD
View
B
Retailer 17
-
$501 USD
View
B
Retailer 18
-
$732 USD
£576 GBP
View
Most Expensive
MOH London
LG788635055 · Oct 21
$1,170 USD
£921 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $130 USDSave up to $602 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
0.52ct Radiant
$130 USD