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Radiant|Lab Grown|IGI

0.45ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG843636730

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

Certificate IGI LG843636730

Diamond specifications and retailer prices

From €90 EUR
$101 USD
As of October 30, 2026
Save €741 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €831 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.45ct lab-grown radiant diamond

This 0.45ct lab-grown radiant sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636730 or 843636730. Listed at 18 retailers as of October 29, 2026, with prices from €90 to €831, a €741 spread on the same certified stone. MOH London lists it at €831. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.45
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636730
Dimensions5.42 × 3.86 × 2.57 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.42 mm3.86 mm0.45 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636730
Side View
Table 67.0%Crown 37.7°Girdle: THN-MEDPavilion 36.2°Culet: NoneDepth 66.6%

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: €831 EUR|Low: €90 EUR|High: €961 EUR|Avg: €300 EUR|-13.5%
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
November 1, 2026
Retailer 3€90 EUR
Retailer 4€102 EUR
Retailer 14€104 EUR
Retailer 11€118 EUR
Retailer 17€152 EUR
Retailer 2€202 EUR
Retailer 13€204 EUR
Retailer 10€215 EUR
Retailer 8€269 EUR
Retailer 6€272 EUR
Retailer 9€298 EUR
Retailer 5€317 EUR
Retailer 12€357 EUR
Retailer 16€383 EUR
Retailer 15€409 EUR
Retailer 7€587 EUR
MOH London€831 EUR

8 data points across 17 retailers

18 retailers€90 EUR to €831 EUR

A
Cheapest Retailer
-
€90 EUR
$101 USD
A
Retailer 2
-
€102 EUR
$114 USD
View
Final sale: no returns
A
Retailer 3
-
€104 EUR
$116 USD
View
A
Retailer 4
-
€118 EUR
$132 USD
View
A
Retailer 5
-
€152 EUR
$170 USD
View
B+
Retailer 6
-
€202 EUR
ZAR 3,640 ZAR
View
A
Retailer 7
-
€204 EUR
View
B+
Retailer 8
-
€215 EUR
£189 GBP
View
B+
Retailer 9
-
€269 EUR
A$462 AUD
View
B+
Retailer 10
-
€272 EUR
£239 GBP
View
B+
Retailer 11
-
€286 EUR
$320 USD
View
B+
Retailer 12
-
€298 EUR
A$513 AUD
View
B+
Retailer 13
-
€317 EUR
SGD 478 SGD
View
B
Retailer 14
-
€357 EUR
$399 USD
View
B
Retailer 15
-
€383 EUR
$428 USD
View
B
Retailer 16
-
€409 EUR
$457 USD
View
B
Retailer 17
-
€587 EUR
£516 GBP
View
Most Expensive
B
MOH London
LG843636730 · Oct 29
€831 EUR
£731 GBP
View
17 more retailers have this diamond
Prices start from €90 EURSave up to €741 EUR

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
0.45ct Radiant
€90 EUR