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Radiant|Lab Grown|IGI

0.52ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG831654240

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

Certificate IGI LG831654240

Diamond specifications and retailer prices

From $112 USD
As of October 27, 2026
Save $1,046 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,158 USD at MOH London · As of October 29, 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 top-tier cut grade and certified by IGI LG831654240 or 831654240. Listed at 21 retailers as of October 27, 2026, with prices from $112 to $1,158, a $1,046 spread on the same certified stone. MOH London lists it at $1,158. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831654240
Dimensions5.75 × 3.86 × 2.66 mm
L/W Ratio1.49
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm3.86 mm0.52 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831654240
Side View
Table 67.0%Crown 42.8°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 68.9%

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 27
Current: $1,158 USD|Low: $112 USD|High: $1,189 USD|Avg: $373 USD|-2.6%
MOH London
Retailer 2
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Retailer 21
October 29, 2026
Retailer 10$112 USD
Retailer 7$125 USD
Retailer 18$129 USD
Retailer 6$147 USD
Retailer 8$148 USD
Retailer 20$188 USD
Retailer 19$250 USD
Retailer 11$276 USD
Retailer 2$277 USD
Retailer 16$334 USD
Retailer 3$352 USD
Retailer 12$355 USD
Retailer 9$358 USD
Retailer 13$407 USD
Retailer 21$443 USD
Retailer 15$444 USD
Retailer 4$496 USD
Retailer 17$501 USD
Retailer 14$732 USD
Retailer 5$872 USD
MOH London$1,158 USD

22 data points across 21 retailers

21 retailers$112 USD to $1,158 USD

A
Cheapest Retailer
-
$112 USD
A
Retailer 2
-
$125 USD
View
Final sale: no returns
A
Retailer 3
-
$129 USD
View
A
Retailer 4
-
$147 USD
View
A
Retailer 5
-
$148 USD
View
A
Retailer 6
-
$188 USD
View
A
Retailer 7
-
$250 USD
ZAR 4,041 ZAR
View
A
Retailer 8
-
$276 USD
€263 EUR
View
A
Retailer 9
-
$277 USD
£218 GBP
View
B+
Retailer 10
-
$334 USD
£263 GBP
View
B+
Retailer 11
-
$352 USD
A$542 AUD
View
Retailer 12
-
$355 USD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$358 USD
A$550 AUD
View
B+
Retailer 14
-
$407 USD
View
B+
Retailer 15
-
$443 USD
View
B+
Retailer 16
-
$444 USD
View
B
Retailer 17
-
$496 USD
View
B+
Retailer 18
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$501 USD
View
B
Retailer 19
-
$732 USD
£576 GBP
View
B
Retailer 20
-
$872 USD
SGD 1,179 SGD
View
Most Expensive
B
MOH London
LG831654240 · Oct 29
$1,158 USD
£912 GBP
View
20 more retailers have this diamond
Prices start from $112 USDSave up to $1,046 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
$112 USD