CaratHunter
Plans
Princess|Lab Grown|IGI

4.56ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG806632449

Shape and cutting style on the report: Princess cut

Certificate IGI LG806632449

Diamond specifications and retailer prices

From $1,149 USD
As of November 2, 2026
Save $7,401 USD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,550 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.56ct lab-grown princess diamond

This 4.56ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806632449 or 806632449. Listed at 14 retailers as of November 2, 2026, with prices from $1,149 to $8,550, a $7,401 spread on the same certified stone. Brilliant Earth lists it at $8,550. 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

4.56
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806632449
Dimensions9.07 × 8.92 × 6.34 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm8.92 mm4.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806632449
Side View
Table 66.0%Crown 44.2°Girdle: MediumPavilion 37.2°Culet: NoneDepth 71.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $8,550 USD|Low: $995 USD|High: $8,550 USD|Avg: $2,911 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
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 7$1,118 USD
Retailer 15$1,149 USD
Retailer 5$1,154 USD
Retailer 10$1,155 USD
Retailer 12$1,373 USD
Retailer 3$1,414 USD
Retailer 11$1,934 USD
Retailer 13$2,014 USD
Retailer 14$2,187 USD
Retailer 9$2,996 USD
Retailer 8$3,383 USD
Retailer 6$3,931 USD
Retailer 2$4,917 USD
Retailer 4$6,260 USD
Brilliant Earth$8,550 USD

14 data points across 15 retailers

14 retailers$1,149 USD to $8,550 USD

A
Cheapest Retailer
-
$1,149 USD
B+
Retailer 2
-
$1,154 USD
View
A
Retailer 3
-
$1,155 USD
View
A
Retailer 4
-
$1,373 USD
€1,308 EUR
View
A
Retailer 5
-
$1,414 USD
View
B+
Retailer 6
-
$1,934 USD
A$2,976 AUD
View
B+
Retailer 7
-
$2,014 USD
View
B+
Retailer 8
-
$2,187 USD
View
B
Retailer 9
-
$2,996 USD
A$4,609 AUD
View
B
Retailer 10
-
$3,383 USD
£2,664 GBP
View
Retailer 11
-
$3,931 USD
View
Price last confirmed 113 days ago
B
Retailer 12
-
$4,917 USD
View
B
Retailer 13
-
$6,260 USD
View
Most Expensive
B
Brilliant Earth
21029509A · Nov 2
$8,550 USD
View
13 more retailers have this diamond
Prices start from $1,149 USDSave up to $7,401 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
4.56ct Princess
$1,149 USD