CaratHunter
Plans
Round|Lab Grown|IGI

1.45ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG784692586

Shape and cutting style on the report: Round brilliant

Certificate IGI LG784692586

Diamond specifications and retailer prices

From €180 EUR
$201 USD
As of October 31, 2026
Save €191 EUR (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €707 EUR at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.45ct lab-grown round diamond

This 1.45ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784692586 or 784692586. Listed at 6 retailers as of October 30, 2026, with a 106% 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784692586
Dimensions7.29 × 7.24 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.29 mm7.24 mm1.45 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784692586
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.5%

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 31
Current: €707 EUR|Low: €163 EUR|High: €1,023 EUR|Avg: €498 EUR|-4.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 2€180 EUR
Retailer 8€205 EUR
Retailer 9€339 EUR
Retailer 7€344 EUR
Retailer 6€371 EUR
Retailer 3€424 EUR
Retailer 10€475 EUR
Retailer 5€529 EUR
Retailer 11€628 EUR
Retailer 4€629 EUR
Retailer 12€706 EUR
Brilliant Earth€707 EUR
Retailer 13€1,023 EUR

17 data points across 13 retailers

6 retailers€180 EUR to €371 EUR

A
Cheapest Retailer
-
€180 EUR
$201 USD
Final sale: no returns
Retailer 2
-
€344 EUR
ZAR 6,203 ZAR
View
Price last confirmed 44 days ago
A
Retailer 3
-
€371 EUR
£327 GBP
View
Retailer 4
-
€529 EUR
A$910 AUD
View
Price last confirmed 121 days ago
Retailer 5
-
€629 EUR
$702 USD
View
Price last confirmed 76 days ago
Most Expensive
Brilliant Earth
19919980A · Oct 23
€707 EUR
$790 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from €180 EURSave up to €191 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 Round
€180 EUR