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Princess|Lab Grown|IGI

2.15ct K SI1 Princess Lab Grown Diamond

ID • K/SI1 • IGI LG496121302

Shape and cutting style on the report: Princess cut

Certificate IGI LG496121302

Diamond specifications and retailer prices

From $1,813 USD
As of November 6, 2026
Save $4,176 USD (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,989 USD 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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG496121302 or 496121302. Listed at 9 retailers as of November 5, 2026, with prices from $1,813 to $5,989, a $4,176 spread on the same certified stone. MOH London lists it at $5,989. 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
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496121302
Dimensions7.12 × 6.96 × 4.88 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.12 mm6.96 mm2.15 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496121302
Side View
Table 72.0%Crown 44.2°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 70.1%

Caratlytics Score

How it works →
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: Nov 6
Current: $5,989 USD|Low: $1,813 USD|High: $7,524 USD|Avg: $4,016 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$1,813 USD
Retailer 2$2,270 USD
Retailer 6$2,811 USD
Retailer 5$3,297 USD
Retailer 3$3,537 USD
MOH London$5,989 USD
Retailer 7$7,524 USD

17 data points across 7 retailers

9 retailers$1,813 USD to $5,989 USD

A
Cheapest Retailer
-
$1,813 USD
A
Retailer 2
-
$1,972 USD
View
A
Retailer 3
-
$2,103 USD
View
Retailer 4
-
$2,103 USD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$2,270 USD
View
B+
Retailer 6
-
$3,297 USD
View
B
Retailer 7
-
$3,537 USD
View
B
Retailer 8
-
$3,941 USD
View
Most Expensive
B
MOH London
LG496121302 · Nov 5
$5,989 USD
£4,716 GBP
View
8 more retailers have this diamond
Prices start from $1,813 USDSave up to $4,176 USD

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
2.15ct Princess
$1,813 USD