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Round|Lab Grown|IGI

3.01ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG845668374

Shape and cutting style on the report: Round brilliant

Certificate IGI LG845668374

Diamond specifications and retailer prices

From $1,003 CAD
$718 USD
As of October 25, 2026
15 retailers carry this diamond
Most expensive: $2,305 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG845668374 or 845668374. Listed at 15 retailers as of October 25, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845668374
Dimensions9.14 × 9.16 × 5.80 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
9.14 mm9.16 mm3.01 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845668374
Side View
Table 54.0%Crown 36.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $2,305 CAD|Low: $451 CAD|High: $2,305 CAD|Avg: $1,232 CAD
Rare Carat
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 24, 2026
Retailer 14$451 CAD
Retailer 10$524 CAD
Retailer 12$560 CAD
Retailer 5$626 CAD
Retailer 7$754 CAD
Retailer 13$775 CAD
Retailer 15$883 CAD
Retailer 2$958 CAD
Retailer 6$1,003 CAD
Retailer 9$1,328 CAD
Retailer 11$1,643 CAD
Retailer 3$1,801 CAD
Retailer 8$1,828 CAD
Retailer 16$1,863 CAD
Retailer 4$2,257 CAD
Rare Carat$2,305 CAD

9 data points across 16 retailers

15 retailers

Retailer 1
-
$451 CAD
$323 USD
Price last confirmed 8 days ago
Retailer 2
-
$524 CAD
$375 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$560 CAD
$401 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$626 CAD
HK$3,500 HKD
View
Price last confirmed 7 days ago
Retailer 5
-
$754 CAD
$540 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$775 CAD
$555 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$958 CAD
£540 GBP
View
Price last confirmed 7 days ago
A
Retailer 8
-
$1,003 CAD
$718 USD
View
Retailer 9
-
$1,328 CAD
$951 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,643 CAD
$1,176 USD
View
Price last confirmed 8 days ago
Retailer 11
-
$1,801 CAD
$1,289 USD
View
Price last confirmed 10 days ago
Retailer 12
-
$1,828 CAD
SGD 1,768 SGD
View
Price last confirmed 8 days ago
Retailer 13
-
$1,863 CAD
$1,334 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$2,257 CAD
£1,272 GBP
View
Price last confirmed 10 days ago
Most Expensive
Rare Carat
00070286_l_845668374 · Oct 18
$2,305 CAD
$1,650 USD
View
Price last confirmed 13 days ago
14 more retailers have this diamond
Prices start from $1,003 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
3.01ct Round
$1,003 CAD