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Round|Lab Grown|GIA

3.05ct I SI2 Round Lab Grown Diamond

ID • I/SI2 • GIA 2447620190

Certificate GIA 2447620190

Diamond specifications and retailer prices

From $34,119 CAD
As of November 5, 2026
Save $1,131 CAD (3%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $35,250 CAD at Jared · As of November 6, 2026
View at Jared

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2447620190. Listed at 3 retailers as of November 5, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.05
Carat
I
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginLab Grown
Grading LabGIA
CertificateGIA 2447620190
Dimensions9.19 × 9.23 mm
L/W Ratio1.00
Top View
9.19 mm9.23 mm3.05 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2447620190
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $35,250 CAD|Low: $34,119 CAD|High: $37,778 CAD|Avg: $35,587 CAD|-6.7%
Jared
Retailer 2
Retailer 3
June 23, 2026
Retailer 2$34,119 CAD
Retailer 3$34,119 CAD
Jared$35,250 CAD

5 data points across 3 retailers

3 retailers$34,119 CAD to $35,250 CAD

B
Cheapest Retailer
-
$34,119 CAD
B
Retailer 2
-
$34,119 CAD
View
Most Expensive
B
Jared
146737746 · Nov 6
$35,250 CAD
$25,240 USD
View
2 more retailers have this diamond
Prices start from $34,119 CADSave up to $1,131 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.

B
3.05ct Round
$34,119 CAD