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Round|Lab Grown|IGI

0.33ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • IGI LG488141520

Shape and cutting style on the report: Round brilliant

Certificate IGI LG488141520

Diamond specifications and retailer prices

From $249 CAD
$178 USD
As of October 29, 2026
Save $1,200 CAD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,449 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.33ct lab-grown round diamond

This 0.33ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG488141520 or 488141520. Listed at 9 retailers as of October 29, 2026, with prices from $249 to $1,449, a $1,200 spread on the same certified stone. MOH London lists it at $1,449. 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

0.33
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG488141520
Dimensions4.52 × 4.50 × 2.67 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.52 mm4.50 mm0.33 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG488141520
Side View
Table 58.5%Crown 31.8°Girdle: MediumPavilion 40.3°Culet: NoneDepth 59.2%

Caratlytics Score

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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: $1,449 CAD|Low: $238 CAD|High: $1,458 CAD|Avg: $552 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$249 CAD
Retailer 7$288 CAD
Retailer 9$307 CAD
Retailer 5$308 CAD
Retailer 4$322 CAD
Retailer 6$547 CAD
Retailer 2$628 CAD
Retailer 10$646 CAD
Retailer 8$694 CAD
MOH London$1,449 CAD

18 data points across 10 retailers

9 retailers$249 CAD to $1,449 CAD

A
Cheapest Retailer
-
$249 CAD
$178 USD
B+
Retailer 2
-
$288 CAD
$206 USD
View
B+
Retailer 3
-
$308 CAD
$220 USD
View
B+
Retailer 4
-
$308 CAD
$220 USD
View
B+
Retailer 5
-
$322 CAD
$230 USD
View
B
Retailer 6
-
$547 CAD
$391 USD
View
B
Retailer 7
-
$628 CAD
€427 EUR
View
B
Retailer 8
-
$991 CAD
$708 USD
View
Most Expensive
B
MOH London
LG488141520 · Oct 29
$1,449 CAD
£815 GBP
View
8 more retailers have this diamond
Prices start from $249 CADSave up to $1,200 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
0.33ct Round
$249 CAD