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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 $3,238 SGD
CA$3,518 CAD
As of October 30, 2026
7 retailers carry this diamond
Most expensive: $3,238 SGD 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: $3,238 SGD|Low: $482 SGD|High: $3,238 SGD|Avg: $1,232 SGD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 10, 2026
Retailer 3$514 SGD
Retailer 8$575 SGD
Retailer 2$637 SGD
Retailer 5$637 SGD
Retailer 6$845 SGD
Retailer 4$1,110 SGD
Retailer 7$2,261 SGD
Diamond Exchange Canada$3,238 SGD

23 data points across 8 retailers

7 retailers

Retailer 1
-
$501 SGD
$392 USD
Price last confirmed 38 days ago
Retailer 2
-
$561 SGD
$439 USD
View
Price last confirmed 38 days ago
Retailer 3
-
$575 SGD
$450 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$614 SGD
$480 USD
View
Price last confirmed 39 days ago
Retailer 5
-
$1,110 SGD
£684 GBP
View
Price last confirmed 23 days ago
Retailer 6
-
$2,207 SGD
$1,726 USD
View
Price last confirmed 40 days ago
Most Expensive
B
Diamond Exchange Canada
1986529534 · Oct 30
$3,238 SGD
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
$3,238 SGD