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Round|Lab Grown|IGI

3.24ct G SI1 Round Lab Grown Diamond

ID • G/SI1

Diamond specifications and retailer prices

From $4,494 NZD
CA$3,518 CAD
As of October 30, 2026
7 retailers carry this diamond
Most expensive: $4,494 NZD at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 3.24ct lab-grown round diamond

This 3.24ct 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. Listed at 7 retailers as of October 30, 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

3.24
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.64 × 9.59 × 5.80 mm
L/W Ratio1.01
Top View
9.64 mm9.59 mm3.24 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 57.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 60.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $4,494 NZD|Low: $669 NZD|High: $4,494 NZD|Avg: $1,705 NZD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 10, 2026
Retailer 3$713 NZD
Retailer 8$798 NZD
Retailer 2$884 NZD
Retailer 5$884 NZD
Retailer 6$1,173 NZD
Retailer 4$1,541 NZD
Retailer 7$3,139 NZD
Diamond Exchange Canada$4,494 NZD

22 data points across 8 retailers

7 retailers

Retailer 1
-
$696 NZD
$392 USD
Price last confirmed 39 days ago
Retailer 2
-
$779 NZD
$439 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$798 NZD
$450 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$852 NZD
$480 USD
View
Price last confirmed 40 days ago
Retailer 5
-
$1,541 NZD
£684 GBP
View
Price last confirmed 24 days ago
Retailer 6
-
$3,062 NZD
$1,726 USD
View
Price last confirmed 41 days ago
Most Expensive
B
Diamond Exchange Canada
1986529534 · Oct 30
$4,494 NZD
CA$3,518 CAD
View
6 more retailers have this diamond

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
3.24ct Round
$4,494 NZD