Radiant|Lab Grown|IGI

0.45ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG754590945

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

Certificate IGI LG754590945

Diamond specifications and retailer prices

From $146 USD
As of October 25, 2026
Save $1,002 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,148 USD 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754590945 or 754590945. Listed at 18 retailers as of October 25, 2026, with prices from $146 to $1,148, a $1,002 spread on the same certified stone. MOH London lists it at $1,148. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754590945
Dimensions5.56 × 3.83 × 2.49 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm3.83 mm0.45 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754590945
Side View
Table 73.0%Crown 40.1°Girdle: MED-THKPavilion 40°Culet: NoneDepth 65.0%

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 25
Current: $1,148 USD|Low: $106 USD|High: $1,156 USD|Avg: $371 USD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 12$106 USD
Retailer 9$146 USD
Retailer 11$146 USD
Retailer 10$185 USD
Retailer 7$247 USD
Retailer 2$249 USD
Retailer 6$273 USD
Retailer 5$330 USD
Retailer 8$350 USD
Retailer 4$364 USD
Retailer 3$716 USD
MOH London$1,148 USD

41 data points across 12 retailers

18 retailers$146 USD to $1,148 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
A
Retailer 4
-
$146 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
$154 USD
HK$1,200 HKD
View
A
Retailer 6
-
$185 USD
View
A
Retailer 7
-
$247 USD
ZAR 3,990 ZAR
View
A
Retailer 8
-
$249 USD
€237 EUR
View
A
Retailer 9
-
$252 USD
€240 EUR
View
B+
Retailer 10
-
$273 USD
£215 GBP
View
B+
Retailer 11
-
$330 USD
£260 GBP
View
B+
Retailer 12
-
$350 USD
View
B+
Retailer 13
-
$364 USD
View
B+
Retailer 14
-
$383 USD
SGD 517 SGD
View
B
Retailer 15
-
$439 USD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$497 USD
View
B
Retailer 17
-
$716 USD
£564 GBP
View
Most Expensive
B
MOH London
LG754590945 · Oct 29
$1,148 USD
£904 GBP
View
17 more retailers have this diamond
Prices start from $146 USDSave up to $1,002 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
0.45ct Radiant
$146 USD