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Princess|Lab Grown|IGI

2.21ct D SI1 Princess Lab Grown Diamond

VG • D/SI1 • IGI LG522226222

Shape and cutting style on the report: Princess cut

Certificate IGI LG522226222

Diamond specifications and retailer prices

From $653 USD
As of October 30, 2026
Save $971 USD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,624 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.21ct lab-grown princess diamond

This 2.21ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG522226222 or 522226222. Listed at 6 retailers as of October 29, 2026, with prices from $653 to $1,624, a $971 spread on the same certified stone. MOH London lists it at $1,624. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.21
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.4°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522226222
Dimensions6.94 × 6.74 × 5.09 mm
L/W Ratio1.03
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
6.94 mm6.74 mm2.21 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522226222
Side View
Table 67.0%Crown 49.4°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 75.5%

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: Oct 30
Current: $1,624 USD|Low: $628 USD|High: $2,191 USD|Avg: $1,003 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4$653 USD
Retailer 2$721 USD
Retailer 5$763 USD
Retailer 6$829 USD
Retailer 3$1,400 USD
MOH London$1,624 USD

41 data points across 6 retailers

6 retailers$653 USD to $1,624 USD

B+
Cheapest Retailer
-
$653 USD
A
Retailer 2
-
$721 USD
£568 GBP
View
B+
Retailer 3
-
$763 USD
View
B+
Retailer 4
-
$829 USD
View
Retailer 5
-
$1,400 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
LG522226222 · Oct 29
$1,624 USD
£1,279 GBP
View
5 more retailers have this diamond
Prices start from $653 USDSave up to $971 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
2.21ct Princess
$653 USD