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Princess|Lab Grown|IGI

2.15ct K SI2 Princess Lab Grown Diamond

ID • K/SI2 • IGI LG445039648

Shape and cutting style on the report: Princess cut

Certificate IGI LG445039648

Diamond specifications and retailer prices

From $4,743 AUD
As of November 6, 2026
Save $3,796 AUD (44%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $13,908 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 2.15ct lab-grown princess diamond

This 2.15ct lab-grown princess sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445039648 or 445039648. Listed at 8 retailers as of November 4, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.15
Carat
K
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445039648
Dimensions6.92 × 6.75 × 5.02 mm
L/W Ratio1.03
Cert comments
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Top View
6.92 mm6.75 mm2.15 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445039648
Side View
Table 71.0%Crown 45°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 74.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $13,908 AUD|Low: $4,553 AUD|High: $14,131 AUD|Avg: $7,402 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$4,743 AUD
Retailer 7$5,160 AUD
Retailer 4$5,501 AUD
Retailer 8$6,373 AUD
Retailer 6$6,875 AUD
Retailer 2$7,588 AUD
Retailer 5$8,538 AUD
MOH London$13,908 AUD

17 data points across 8 retailers

8 retailers$4,743 AUD to $8,538 AUD

B+
Cheapest Retailer
-
$4,743 AUD
B
Retailer 2
-
$5,160 AUD
View
Retailer 3
-
$5,501 AUD
View
Price last confirmed 25 days ago
B
Retailer 4
-
$5,501 AUD
View
B
Retailer 5
-
$6,875 AUD
View
B
Retailer 6
-
$7,588 AUD
View
B
Retailer 7
-
$8,538 AUD
View
Most Expensive
MOH London
LG445039648 · Nov 5
$13,908 AUD
£7,666 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $4,743 AUDSave up to $3,796 AUD

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+
2.15ct Princess
$4,743 AUD