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Round|Lab Grown|IGI

3.03ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG778655743

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778655743

Diamond specifications and retailer prices

From $658 CAD
$471 USD
As of October 26, 2026
Save $2,394 CAD (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,613 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.03ct lab-grown round diamond

This 3.03ct 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 LG778655743 or 778655743. Listed at 25 retailers as of October 26, 2026, with a 364% 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

3.03
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778655743
Dimensions9.36 × 9.33 × 5.62 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
9.36 mm9.33 mm3.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778655743
Side View
Table 61.0%Crown 33.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.1%

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 26
Current: $7,613 CAD|Low: $631 CAD|High: $7,613 CAD|Avg: $1,705 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 30, 2026
Retailer 4$658 CAD
Retailer 5$816 CAD
Retailer 14$912 CAD
Retailer 2$1,047 CAD
Retailer 3$1,092 CAD
Retailer 12$1,097 CAD
Retailer 10$1,229 CAD
Retailer 8$1,349 CAD
Retailer 9$1,723 CAD
Retailer 11$1,771 CAD
Retailer 15$1,896 CAD
Retailer 7$2,622 CAD
Retailer 13$3,000 CAD
Retailer 6$3,052 CAD
Brilliant Earth$7,613 CAD

35 data points across 15 retailers

25 retailers$658 CAD to $3,052 CAD

Retailer 1
-
$658 CAD
$471 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$658 CAD
$471 USD
View
Retailer 3
-
$805 CAD
$576 USD
View
Price last confirmed 39 days ago
Retailer 4
-
$816 CAD
$584 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$816 CAD
$584 USD
View
A
Retailer 6
-
$912 CAD
HK$5,100 HKD
View
A
Retailer 7
-
$1,047 CAD
£590 GBP
View
B+
Retailer 8
-
$1,092 CAD
$782 USD
View
A
Retailer 9
-
$1,097 CAD
$785 USD
View
A
Retailer 10
-
$1,229 CAD
€838 EUR
View
A
Retailer 11
-
$1,334 CAD
$955 USD
View
A
Retailer 12
-
$1,349 CAD
£760 GBP
View
B+
Retailer 13
-
$1,613 CAD
$1,155 USD
View
B+
Retailer 14
-
$1,723 CAD
A$1,898 AUD
View
B+
Retailer 15
-
$1,771 CAD
ZAR 20,479 ZAR
View
B+
Retailer 16
-
$1,896 CAD
$1,357 USD
View
Retailer 17
-
$2,024 CAD
$1,449 USD
View
Price last confirmed 39 days ago
B
Retailer 18
-
$2,622 CAD
$1,877 USD
View
Retailer 19
-
$2,622 CAD
$1,877 USD
View
Price last confirmed 39 days ago
B
Retailer 20
-
$2,632 CAD
SGD 2,546 SGD
View
B
Retailer 21
-
$2,662 CAD
$1,906 USD
View
B
Retailer 22
-
$2,664 CAD
$1,907 USD
View
B
Retailer 23
-
$3,000 CAD
£1,691 GBP
View
B
Retailer 24
-
$3,052 CAD
$2,185 USD
View
Most Expensive
Brilliant Earth
20972311A · Oct 28
$7,613 CAD
$5,450 USD
View
Price under review
24 more retailers have this diamond
Prices start from $658 CADSave up to $2,394 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
3.03ct Round
$658 CAD