CaratHunter
Plans
Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG744501102

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744501102

Diamond specifications and retailer prices

From €517 EUR
$580 USD
As of November 1, 2026
Save €4,075 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,592 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.56ct lab-grown round diamond

This 4.56ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG744501102 or 744501102. Listed at 16 retailers as of November 1, 2026, with prices from €517 to €4,592, a €4,075 spread on the same certified stone. Do Amore Diamonds lists it at €4,592. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.56
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744501102
Dimensions10.64 × 10.59 × 6.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.64 mm10.59 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744501102
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°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: Nov 1
Current: €4,592 EUR|Low: €486 EUR|High: €4,841 EUR|Avg: €2,037 EUR|-4.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 6€517 EUR
Retailer 17€580 EUR
Retailer 18€615 EUR
Retailer 19€854 EUR
Retailer 3€867 EUR
Retailer 14€869 EUR
Retailer 2€1,054 EUR
Retailer 13€1,420 EUR
Retailer 15€1,545 EUR
Retailer 16€1,863 EUR
Retailer 11€1,893 EUR
Retailer 9€2,024 EUR
Retailer 10€2,041 EUR
Retailer 4€2,178 EUR
Retailer 12€2,791 EUR
Retailer 7€3,281 EUR
Retailer 8€4,306 EUR
Retailer 5€4,377 EUR
Do Amore Diamonds€4,592 EUR

38 data points across 19 retailers

16 retailers€517 EUR to €4,592 EUR

A
Cheapest Retailer
-
€517 EUR
$580 USD
A
Retailer 2
-
€580 EUR
$650 USD
View
A
Retailer 3
-
€615 EUR
$690 USD
View
Final sale: no returns
A
Retailer 4
-
€854 EUR
$958 USD
View
B+
Retailer 5
-
€867 EUR
$972 USD
View
A
Retailer 6
-
€869 EUR
$975 USD
View
A
Retailer 7
-
€1,054 EUR
View
B+
Retailer 8
-
€1,420 EUR
A$2,450 AUD
View
B+
Retailer 9
-
€1,545 EUR
$1,733 USD
View
B+
Retailer 10
-
€1,863 EUR
$2,089 USD
View
B+
Retailer 11
-
€2,178 EUR
$2,443 USD
View
B
Retailer 12
-
€2,791 EUR
£2,465 GBP
View
Retailer 13
-
€3,281 EUR
$3,680 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
€4,306 EUR
$4,830 USD
View
B
Retailer 15
-
€4,377 EUR
$4,909 USD
View
Most Expensive
B
Do Amore Diamonds
27-34395329B · Nov 2
€4,592 EUR
$5,150 USD
View
15 more retailers have this diamond
Prices start from €517 EURSave up to €4,075 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
4.56ct Round
€517 EUR