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Radiant|Lab Grown|IGI

1.45ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG766692115

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

Certificate IGI LG766692115

Diamond specifications and retailer prices

From €160 EUR
$179 USD
As of October 30, 2026
Save €526 EUR (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €931 EUR at MOH London · As of October 19, 2026
View at MOH London

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766692115 or 766692115. Listed at 10 retailers as of October 30, 2026, with a 330% 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

1.45
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766692115
Dimensions8.10 × 5.55 × 3.76 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm5.55 mm1.45 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766692115
Side View
Table 65.0%Crown 46.9°Girdle: MediumPavilion 36.3°Culet: NoneDepth 67.7%

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 30
Current: €931 EUR|Low: €150 EUR|High: €931 EUR|Avg: €533 EUR|+2.8%
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
October 31, 2026
Retailer 11€160 EUR
Retailer 8€185 EUR
Retailer 10€238 EUR
Retailer 2€340 EUR
Retailer 4€349 EUR
Retailer 7€483 EUR
Retailer 14€494 EUR
Retailer 13€637 EUR
Retailer 5€672 EUR
Retailer 9€672 EUR
Retailer 12€686 EUR
Retailer 6€695 EUR
Retailer 3€782 EUR
MOH London€931 EUR

27 data points across 14 retailers

10 retailers€160 EUR to €686 EUR

A
Cheapest Retailer
-
€160 EUR
$179 USD
A
Retailer 2
-
€185 EUR
$208 USD
View
A
Retailer 3
-
€340 EUR
View
Retailer 4
-
€483 EUR
A$834 AUD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
€494 EUR
$554 USD
View
B+
Retailer 6
-
€637 EUR
$714 USD
View
B
Retailer 7
-
€672 EUR
$754 USD
View
B
Retailer 8
-
€686 EUR
$769 USD
View
Retailer 9
-
€782 EUR
SGD 1,186 SGD
View
Price last confirmed 21 days ago
Most Expensive
MOH London
LG766692115 · Oct 19
€931 EUR
£822 GBP
View
Price last confirmed 15 days ago
9 more retailers have this diamond
Prices start from €160 EURSave up to €526 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
1.45ct Radiant
€160 EUR