Radiant|Lab Grown|IGI

0.52ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG828699095

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

Certificate IGI LG828699095

Diamond specifications and retailer prices

From $166 USD
HK$1,300 HKD
As of October 29, 2026
Save $237 USD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,156 USD at MOH London · As of October 15, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828699095 or 828699095. Listed at 18 retailers as of October 29, 2026, with a 142% 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

0.52
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43.2°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828699095
Dimensions5.80 × 3.78 × 2.71 mm
L/W Ratio1.53
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.80 mm3.78 mm0.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828699095
Side View
Table 66.0%Crown 43.2°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 71.7%

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: Oct 29
Current: $1,156 USD|Low: $87 USD|High: $1,158 USD|Avg: $400 USD
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
October 18, 2026
Retailer 3$123 USD
Retailer 15$165 USD
Retailer 8$166 USD
Retailer 13$188 USD
Retailer 12$246 USD
Retailer 2$246 USD
Retailer 9$261 USD
Retailer 10$324 USD
Retailer 11$350 USD
Retailer 7$388 USD
Retailer 6$395 USD
Retailer 14$410 USD
Retailer 4$498 USD
Retailer 16$716 USD
Retailer 5$908 USD
MOH London$1,156 USD

28 data points across 16 retailers

18 retailers$166 USD to $403 USD

A
Retailer 1
-
$106 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$128 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$146 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$165 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$166 USD
HK$1,300 HKD
View
A
Retailer 6
-
$188 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$246 USD
ZAR 3,969 ZAR
View
Price last confirmed 16 days ago
A
Retailer 8
-
$261 USD
£206 GBP
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$324 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$350 USD
£276 GBP
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$388 USD
SGD 524 SGD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$403 USD
View
B
Retailer 13
-
$410 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$440 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$498 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$716 USD
£564 GBP
View
Price last confirmed 13 days ago
B
Retailer 17
-
$908 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG828699095 · Oct 15
$1,156 USD
£910 GBP
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from $166 USDSave up to $237 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
$166 USD