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Round|Lab Grown|IGI

1.45ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG786646398

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786646398

Diamond specifications and retailer prices

From €250 EUR
$279 USD
As of October 29, 2026
Save €1,970 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,220 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786646398 or 786646398. Listed at 13 retailers as of October 29, 2026, with prices from €250 to €2,220, a €1,970 spread on the same certified stone. Do Amore Diamonds lists it at €2,220. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786646398
Dimensions7.25 × 7.30 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.25 mm7.30 mm1.45 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786646398
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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 29
Current: €2,220 EUR|Low: €250 EUR|High: €2,721 EUR|Avg: €1,025 EUR|-18.4%
Do Amore Diamonds
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 30, 2026
Retailer 13€250 EUR
Retailer 10€290 EUR
Retailer 5€340 EUR
Retailer 9€492 EUR
Retailer 11€511 EUR
Retailer 7€554 EUR
Retailer 6€607 EUR
Retailer 12€952 EUR
Retailer 14€1,000 EUR
Retailer 3€1,099 EUR
Retailer 8€1,378 EUR
Retailer 2€1,781 EUR
Retailer 4€1,790 EUR
Do Amore Diamonds€2,220 EUR

34 data points across 14 retailers

13 retailers€250 EUR to €2,220 EUR

A+
Cheapest Retailer
-
€250 EUR
$279 USD
A
Retailer 2
-
€290 EUR
$324 USD
View
A
Retailer 3
-
€340 EUR
$380 USD
View
Final sale: no returns
A
Retailer 4
-
€492 EUR
$550 USD
View
A
Retailer 5
-
€511 EUR
$571 USD
View
A
Retailer 6
-
€554 EUR
£487 GBP
View
B+
Retailer 7
-
€952 EUR
$1,064 USD
View
B+
Retailer 8
-
€1,000 EUR
$1,117 USD
View
B+
Retailer 9
-
€1,099 EUR
$1,228 USD
View
B+
Retailer 10
-
€1,378 EUR
£1,212 GBP
View
B+
Retailer 11
-
€1,781 EUR
$1,990 USD
View
B
Retailer 12
-
€1,790 EUR
$2,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-6617BD6AC · Oct 29
€2,220 EUR
$2,480 USD
View
12 more retailers have this diamond
Prices start from €250 EURSave up to €1,970 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
€250 EUR