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Round|Lab Grown|IGI

4.54ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG781635340

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781635340

Diamond specifications and retailer prices

From $1,036 CAD
$742 USD
As of October 29, 2026
Save $4,689 CAD (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $14,919 CAD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 4.54ct lab-grown round diamond

This 4.54ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781635340 or 781635340. Listed at 26 retailers as of October 29, 2026, with a 452% 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

4.54
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781635340
Dimensions10.80 × 10.75 × 6.34 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
10.80 mm10.75 mm4.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781635340
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,919 CAD|Low: $995 CAD|High: $14,919 CAD|Avg: $3,142 CAD
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
Retailer 14
Retailer 15
October 31, 2026
Retailer 4$1,036 CAD
Retailer 5$1,203 CAD
Retailer 14$1,430 CAD
Retailer 9$1,446 CAD
Retailer 11$1,615 CAD
Retailer 3$1,721 CAD
Retailer 2$1,872 CAD
Retailer 8$1,924 CAD
Retailer 13$2,559 CAD
Retailer 10$2,576 CAD
Retailer 15$2,607 CAD
Retailer 7$3,380 CAD
Retailer 6$4,065 CAD
Retailer 12$4,747 CAD
Brilliant Earth$14,919 CAD

35 data points across 15 retailers

26 retailers$1,036 CAD to $5,726 CAD

Retailer 1
-
$1,036 CAD
$742 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$1,036 CAD
$742 USD
View
Retailer 3
-
$1,186 CAD
$849 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$1,203 CAD
$861 USD
View
Retailer 5
-
$1,203 CAD
$861 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,430 CAD
HK$8,000 HKD
View
A
Retailer 7
-
$1,446 CAD
$1,035 USD
View
A
Retailer 8
-
$1,615 CAD
£910 GBP
View
B+
Retailer 9
-
$1,721 CAD
$1,232 USD
View
A
Retailer 10
-
$1,809 CAD
$1,295 USD
View
A
Retailer 11
-
$1,872 CAD
€1,276 EUR
View
A
Retailer 12
-
$1,924 CAD
£1,085 GBP
View
B+
Retailer 13
-
$2,559 CAD
ZAR 29,599 ZAR
View
B+
Retailer 14
-
$2,576 CAD
A$2,837 AUD
View
B+
Retailer 15
-
$2,607 CAD
$1,866 USD
View
B+
Retailer 16
-
$2,700 CAD
$1,933 USD
View
Retailer 17
-
$2,859 CAD
$2,047 USD
View
Price last confirmed 45 days ago
Retailer 18
-
$3,380 CAD
$2,420 USD
View
Price last confirmed 40 days ago
B+
Retailer 19
-
$3,380 CAD
$2,420 USD
View
B
Retailer 20
-
$3,747 CAD
£2,112 GBP
View
B
Retailer 21
-
$4,065 CAD
$2,910 USD
View
B
Retailer 22
-
$4,127 CAD
SGD 3,992 SGD
View
B
Retailer 23
-
$4,147 CAD
$2,968 USD
View
B
Retailer 24
-
$4,747 CAD
£2,676 GBP
View
B
Retailer 25
-
$5,726 CAD
$4,099 USD
View
Most Expensive
Brilliant Earth
20979515A · Oct 27
$14,919 CAD
$10,680 USD
View
Price under review
25 more retailers have this diamond
Prices start from $1,036 CADSave up to $4,689 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
4.54ct Round
$1,036 CAD