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Round|Lab Grown|IGI

4.56ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG797656209

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797656209

Diamond specifications and retailer prices

From $810 CAD
$580 USD
As of October 29, 2026
Save $6,384 CAD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,194 CAD at Do Amore Diamonds · As of October 31, 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 LG797656209 or 797656209. Listed at 16 retailers as of October 29, 2026, with prices from $810 to $7,194, a $6,384 spread on the same certified stone. Do Amore Diamonds lists it at $7,194. 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 angle33.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797656209
Dimensions10.78 × 10.72 × 6.44 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
10.78 mm10.72 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797656209
Side View
Table 58.0%Crown 33.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.9%

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 29
Current: $7,194 CAD|Low: $761 CAD|High: $7,585 CAD|Avg: $3,043 CAD|-3.2%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 31, 2026
Retailer 6$810 CAD
Retailer 18$908 CAD
Retailer 19$964 CAD
Retailer 20$1,338 CAD
Retailer 3$1,358 CAD
Retailer 15$1,362 CAD
Retailer 12$1,413 CAD
Retailer 2$1,644 CAD
Retailer 13$2,225 CAD
Retailer 16$2,421 CAD
Retailer 17$2,918 CAD
Retailer 11$2,966 CAD
Retailer 9$3,171 CAD
Retailer 10$3,198 CAD
Retailer 4$3,413 CAD
Retailer 14$4,396 CAD
Retailer 7$5,141 CAD
Retailer 8$6,747 CAD
Retailer 5$6,858 CAD
Do Amore Diamonds$7,194 CAD

36 data points across 20 retailers

16 retailers$810 CAD to $7,194 CAD

A
Cheapest Retailer
-
$810 CAD
$580 USD
A
Retailer 2
-
$908 CAD
$650 USD
View
A
Retailer 3
-
$964 CAD
$690 USD
View
Final sale: no returns
A
Retailer 4
-
$1,338 CAD
$958 USD
View
B+
Retailer 5
-
$1,358 CAD
$972 USD
View
A
Retailer 6
-
$1,362 CAD
$975 USD
View
A
Retailer 7
-
$1,644 CAD
€1,121 EUR
View
B+
Retailer 8
-
$2,225 CAD
A$2,450 AUD
View
B+
Retailer 9
-
$2,421 CAD
$1,733 USD
View
B+
Retailer 10
-
$2,918 CAD
$2,089 USD
View
B+
Retailer 11
-
$3,413 CAD
$2,443 USD
View
B
Retailer 12
-
$4,396 CAD
£2,478 GBP
View
Retailer 13
-
$5,141 CAD
$3,680 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
$6,747 CAD
$4,830 USD
View
B
Retailer 15
-
$6,858 CAD
$4,909 USD
View
Most Expensive
B
Do Amore Diamonds
27-9064ADD44 · Oct 31
$7,194 CAD
$5,150 USD
View
15 more retailers have this diamond
Prices start from $810 CADSave up to $6,384 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
$810 CAD