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Radiant|Lab Grown|IGI

0.53ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG792663343

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

Certificate IGI LG792663343

Diamond specifications and retailer prices

From $103 USD
As of October 23, 2026
Save $782 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,074 USD at MOH London · As of October 21, 2026
View at MOH London

About this 0.53ct lab-grown radiant diamond

This 0.53ct 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 LG792663343 or 792663343. Listed at 21 retailers as of October 23, 2026, with a 759% 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

0.53
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle55.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792663343
Dimensions5.81 × 4.14 × 2.68 mm
L/W Ratio1.40
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.81 mm4.14 mm0.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG792663343
Side View
Table 64.0%Crown 55.3°Girdle: MediumPavilion 37.5°Culet: NoneDepth 64.7%

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: $1,074 USD|Low: $101 USD|High: $1,107 USD|Avg: $352 USD|-2.9%
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 29, 2026
Retailer 19$103 USD
Retailer 4$115 USD
Retailer 18$120 USD
Retailer 16$136 USD
Retailer 5$165 USD
Retailer 9$229 USD
Retailer 20$234 USD
Retailer 14$250 USD
Retailer 8$259 USD
Retailer 3$294 USD
Retailer 12$300 USD
Retailer 15$350 USD
Retailer 2$358 USD
Retailer 10$359 USD
Retailer 13$364 USD
Retailer 17$412 USD
Retailer 11$470 USD
Retailer 6$671 USD
Retailer 7$885 USD
MOH London$1,074 USD

41 data points across 20 retailers

21 retailers$103 USD to $885 USD

A
Cheapest Retailer
-
$103 USD
A
Retailer 2
-
$115 USD
View
Final sale: no returns
A
Retailer 3
-
$120 USD
View
A
Retailer 4
-
$136 USD
View
A
Retailer 5
-
$154 USD
HK$1,200 HKD
View
A
Retailer 6
-
$165 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$229 USD
ZAR 3,704 ZAR
View
Price last confirmed 11 days ago
A
Retailer 8
-
$234 USD
€223 EUR
View
A
Retailer 9
-
$250 USD
£196 GBP
View
A
Retailer 10
-
$259 USD
View
B+
Retailer 11
-
$294 USD
View
B+
Retailer 12
-
$300 USD
View
B+
Retailer 13
-
$350 USD
£275 GBP
View
B+
Retailer 14
-
$358 USD
SGD 484 SGD
View
B+
Retailer 15
-
$359 USD
View
B+
Retailer 16
-
$364 USD
View
B+
Retailer 17
-
$412 USD
View
B
Retailer 18
-
$470 USD
View
B
Retailer 19
-
$671 USD
£528 GBP
View
Price last confirmed 7 days ago
B
Retailer 20
-
$885 USD
View
Most Expensive
B
MOH London
LG792663343 · Oct 21
$1,074 USD
£846 GBP
View
Price last confirmed 8 days ago
20 more retailers have this diamond
Prices start from $103 USDSave up to $782 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
0.53ct Radiant
$103 USD