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Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG773643513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG773643513

Diamond specifications and retailer prices

From $957 CAD
$685 USD
As of October 31, 2026
Save $2,973 CAD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,585 CAD at Do Amore Diamonds · As of October 24, 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 LG773643513 or 773643513. Listed at 22 retailers as of October 31, 2026, with a 311% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773643513
Dimensions10.57 × 10.50 × 6.59 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
10.57 mm10.50 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773643513
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: $7,585 CAD|Low: $855 CAD|High: $7,585 CAD|Avg: $2,808 CAD
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
October 26, 2026
Retailer 3$855 CAD
Retailer 6$957 CAD
Retailer 16$1,401 CAD
Retailer 13$1,603 CAD
Retailer 10$1,684 CAD
Retailer 9$1,940 CAD
Retailer 12$2,302 CAD
Retailer 11$2,357 CAD
Retailer 2$2,441 CAD
Retailer 14$2,629 CAD
Retailer 4$3,314 CAD
Retailer 5$3,380 CAD
Retailer 8$3,930 CAD
Retailer 7$4,365 CAD
Retailer 15$4,657 CAD
Do Amore Diamonds$7,585 CAD

35 data points across 16 retailers

22 retailers$957 CAD to $3,930 CAD

Retailer 1
-
$855 CAD
$612 USD
Price last confirmed 10 days ago
Retailer 2
-
$957 CAD
$685 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$957 CAD
$685 USD
View
Final sale: no returns
Retailer 4
-
$1,059 CAD
$758 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$1,059 CAD
$758 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$1,059 CAD
$758 USD
View
B+
Retailer 7
-
$1,401 CAD
$1,003 USD
View
Retailer 8
-
$1,603 CAD
£903 GBP
View
Price last confirmed 14 days ago
Retailer 9
-
$1,684 CAD
£949 GBP
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,940 CAD
$1,389 USD
View
Retailer 11
-
$2,302 CAD
ZAR 26,626 ZAR
View
Price last confirmed 12 days ago
Retailer 12
-
$2,357 CAD
A$2,596 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$2,441 CAD
A$2,688 AUD
View
Retailer 14
-
$2,629 CAD
$1,882 USD
View
Price last confirmed 8 days ago
Retailer 15
-
$3,075 CAD
$2,201 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$3,075 CAD
$2,201 USD
View
Retailer 17
-
$3,314 CAD
$2,372 USD
View
Price last confirmed 8 days ago
Retailer 18
-
$3,380 CAD
$2,420 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
$3,930 CAD
$2,813 USD
View
Retailer 20
-
$4,365 CAD
A$4,807 AUD
View
Price last confirmed 23 days ago
Retailer 21
-
$4,657 CAD
£2,625 GBP
View
Price last confirmed 16 days ago
Most Expensive
Do Amore Diamonds
27-D6D7F2040 · Oct 24
$7,585 CAD
$5,430 USD
View
Price last confirmed 7 days ago
21 more retailers have this diamond
Prices start from $957 CADSave up to $2,973 CAD

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
$957 CAD