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Round|Lab Grown|IGI

3.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG733591296

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733591296

Diamond specifications and retailer prices

From $531 CAD
$380 USD
As of October 29, 2026
Save $3,995 CAD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,526 CAD at Brilliant Earth · As of October 29, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733591296 or 733591296. Listed at 23 retailers as of October 29, 2026, with prices from $531 to $4,526, a $3,995 spread on the same certified stone. Brilliant Earth lists it at $4,526. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733591296
Dimensions9.35 × 9.31 × 5.64 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm9.31 mm3.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733591296
Side View
Table 57.0%Crown 33.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
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: $4,526 CAD|Low: $518 CAD|High: $4,624 CAD|Avg: $1,570 CAD|-2.1%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 11$531 CAD
Retailer 9$595 CAD
Retailer 20$595 CAD
Retailer 5$658 CAD
Retailer 6$658 CAD
Retailer 19$866 CAD
Retailer 15$882 CAD
Retailer 14$883 CAD
Retailer 2$1,055 CAD
Retailer 13$1,188 CAD
Retailer 17$1,386 CAD
Retailer 4$1,412 CAD
Retailer 18$1,429 CAD
Retailer 21$1,653 CAD
Retailer 12$2,118 CAD
Retailer 10$2,170 CAD
Retailer 8$2,467 CAD
Retailer 7$2,471 CAD
Retailer 16$2,587 CAD
Retailer 3$2,801 CAD
Brilliant Earth$4,526 CAD

25 data points across 21 retailers

23 retailers$531 CAD to $4,526 CAD

A
Cheapest Retailer
-
$531 CAD
$380 USD
A
Retailer 2
-
$595 CAD
$426 USD
View
Final sale: no returns
A
Retailer 3
-
$595 CAD
$426 USD
View
A
Retailer 4
-
$658 CAD
$471 USD
View
A
Retailer 5
-
$658 CAD
$471 USD
View
A
Retailer 6
-
$866 CAD
$620 USD
View
A
Retailer 7
-
$882 CAD
£497 GBP
View
B+
Retailer 8
-
$883 CAD
$632 USD
View
A
Retailer 9
-
$1,055 CAD
€719 EUR
View
A
Retailer 10
-
$1,188 CAD
£670 GBP
View
A
Retailer 11
-
$1,386 CAD
A$1,527 AUD
View
A
Retailer 12
-
$1,412 CAD
$1,011 USD
View
A
Retailer 13
-
$1,429 CAD
ZAR 16,532 ZAR
View
B+
Retailer 14
-
$1,653 CAD
$1,183 USD
View
Retailer 15
-
$2,046 CAD
$1,465 USD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$2,118 CAD
$1,516 USD
View
B+
Retailer 17
-
$2,170 CAD
$1,554 USD
View
B+
Retailer 18
-
$2,299 CAD
$1,646 USD
View
B+
Retailer 19
-
$2,467 CAD
$1,766 USD
View
B
Retailer 20
-
$2,471 CAD
$1,769 USD
View
B+
Retailer 21
-
$2,587 CAD
£1,458 GBP
View
Retailer 22
-
$2,801 CAD
$2,005 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
15818791A · Oct 29
$4,526 CAD
$3,240 USD
View
22 more retailers have this diamond
Prices start from $531 CADSave up to $3,995 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
$531 CAD