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Princess|Lab Grown|IGI

3.21ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG624432753

Shape and cutting style on the report: Princess cut

Certificate IGI LG624432753

Diamond specifications and retailer prices

From $736 USD
£580 GBP
As of November 2, 2026
Save $1,832 USD (71%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,350 USD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 3.21ct lab-grown princess diamond

This 3.21ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG624432753 or 624432753. Listed at 18 retailers as of November 1, 2026, with a 249% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.21
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624432753
Dimensions8.23 × 8.07 × 5.50 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
8.23 mm8.07 mm3.21 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624432753
Side View
Table 72.0%Crown 40.6°Girdle: MediumPavilion 37.2°Culet: NoneDepth 68.2%

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 2
Current: $3,350 USD|Low: $615 USD|High: $3,350 USD|Avg: $1,424 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$615 USD
Retailer 2$736 USD
Retailer 7$755 USD
Retailer 4$916 USD
Retailer 3$957 USD
Retailer 9$958 USD
Retailer 5$1,023 USD
Retailer 8$1,654 USD
Retailer 11$1,945 USD
Retailer 12$2,301 USD
Retailer 6$2,568 USD
Brilliant Earth$3,350 USD

42 data points across 12 retailers

18 retailers$736 USD to $2,568 USD

Retailer 1
-
$476 USD
Price last confirmed 31 days ago
Retailer 2
-
$556 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$607 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$615 USD
View
Price last confirmed 16 days ago
Retailer 5
-
$615 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$736 USD
£580 GBP
View
A
Retailer 7
-
$755 USD
View
A
Retailer 8
-
$916 USD
View
B+
Retailer 9
-
$957 USD
View
A
Retailer 10
-
$1,023 USD
£806 GBP
View
A
Retailer 11
-
$1,275 USD
View
Retailer 12
-
$1,618 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$1,654 USD
View
Retailer 14
-
$1,945 USD
A$2,992 AUD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
$2,004 USD
View
B+
Retailer 16
-
$2,301 USD
View
B+
Retailer 17
-
$2,568 USD
£2,022 GBP
View
Most Expensive
Brilliant Earth
15924196A · Oct 18
$3,350 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from $736 USDSave up to $1,832 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
3.21ct Princess
$736 USD