Princess|Lab Grown|IGI

2.90ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG815629588

Shape and cutting style on the report: Princess cut

Certificate IGI LG815629588

Diamond specifications and retailer prices

From $390 USD
As of October 30, 2026
Save $4,260 USD (92%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,650 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.9ct lab-grown princess diamond

This 2.9ct lab-grown princess sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815629588 or 815629588. Listed at 15 retailers as of October 30, 2026, with prices from $390 to $4,650, a $4,260 spread on the same certified stone. Brilliant Earth lists it at $4,650. 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

2.90
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815629588
Dimensions7.82 × 7.66 × 5.51 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.82 mm7.66 mm2.90 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815629588
Side View
Table 68.0%Crown 42.6°Girdle: MediumPavilion 38°Culet: NoneDepth 71.9%

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: $4,650 USD|Low: $375 USD|High: $4,660 USD|Avg: $1,429 USD|+57.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 12$390 USD
Retailer 14$437 USD
Retailer 8$570 USD
Retailer 4$615 USD
Retailer 6$643 USD
Retailer 10$816 USD
Retailer 3$905 USD
Retailer 15$1,174 USD
Retailer 11$1,357 USD
Retailer 7$1,717 USD
Retailer 9$1,730 USD
Retailer 2$1,962 USD
Retailer 13$2,538 USD
Retailer 5$3,470 USD
Brilliant Earth$4,650 USD

33 data points across 15 retailers

15 retailers$390 USD to $4,650 USD

A
Cheapest Retailer
-
$390 USD
A
Retailer 2
-
$437 USD
View
A
Retailer 3
-
$570 USD
View
A
Retailer 4
-
$615 USD
View
B+
Retailer 5
-
$643 USD
View
A
Retailer 6
-
$816 USD
€777 EUR
View
A
Retailer 7
-
$905 USD
View
A
Retailer 8
-
$1,174 USD
View
B+
Retailer 9
-
$1,357 USD
View
B+
Retailer 10
-
$1,717 USD
View
B+
Retailer 11
-
$1,730 USD
A$2,662 AUD
View
B+
Retailer 12
-
$1,962 USD
£1,545 GBP
View
B
Retailer 13
-
$2,538 USD
View
B
Retailer 14
-
$3,470 USD
View
Most Expensive
B
Brilliant Earth
21027868A · Oct 31
$4,650 USD
View
14 more retailers have this diamond
Prices start from $390 USDSave up to $4,260 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
2.90ct Princess
$390 USD