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Princess|Lab Grown|IGI

4.57ct F VS1 Princess Lab Grown Diamond

ID • F/VS1 • IGI LG690505465

Shape and cutting style on the report: Princess cut

Certificate IGI LG690505465

Diamond specifications and retailer prices

From $594 USD
As of November 2, 2026
Save $3,936 USD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,530 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.57ct lab-grown princess diamond

This 4.57ct 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 LG690505465 or 690505465. Listed at 24 retailers as of November 2, 2026, with prices from $594 to $4,530, a $3,936 spread on the same certified stone. Brilliant Earth lists it at $4,530. 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

4.57
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG690505465
Dimensions9.10 × 9.07 × 6.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm9.07 mm4.57 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG690505465
Side View
Table 73.0%Crown 40.8°Girdle: MediumPavilion 39.1°Culet: NoneDepth 70.9%

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: Nov 2
Current: $4,530 USD|Low: $594 USD|High: $4,680 USD|Avg: $1,856 USD|-3.2%
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
Retailer 16
Retailer 17
November 3, 2026
Retailer 4$594 USD
Retailer 9$610 USD
Retailer 17$865 USD
Retailer 3$988 USD
Retailer 6$1,069 USD
Retailer 14$1,122 USD
Retailer 2$1,151 USD
Retailer 11$1,465 USD
Retailer 13$1,475 USD
Retailer 7$1,772 USD
Retailer 16$1,827 USD
Retailer 5$2,233 USD
Retailer 8$2,386 USD
Retailer 12$2,924 USD
Retailer 10$3,197 USD
Retailer 15$3,525 USD
Brilliant Earth$4,530 USD

46 data points across 17 retailers

24 retailers$594 USD to $4,530 USD

A
Cheapest Retailer
-
$594 USD
A
Retailer 2
-
$610 USD
View
Final sale: no returns
A
Retailer 3
-
$665 USD
View
A
Retailer 4
-
$736 USD
View
Retailer 5
-
$736 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$865 USD
View
B+
Retailer 7
-
$988 USD
View
A
Retailer 8
-
$1,069 USD
View
A
Retailer 9
-
$1,122 USD
€1,069 EUR
View
A
Retailer 10
-
$1,151 USD
£907 GBP
View
A
Retailer 11
-
$1,465 USD
ZAR 23,666 ZAR
View
A
Retailer 12
-
$1,475 USD
A$2,269 AUD
View
B+
Retailer 13
-
$1,772 USD
View
B+
Retailer 14
-
$1,827 USD
View
B+
Retailer 15
-
$1,936 USD
View
B+
Retailer 16
-
$2,149 USD
£1,692 GBP
View
B+
Retailer 17
-
$2,233 USD
View
B+
Retailer 18
-
$2,349 USD
View
B+
Retailer 19
-
$2,382 USD
View
B+
Retailer 20
-
$2,435 USD
View
B+
Retailer 21
-
$2,924 USD
A$4,499 AUD
View
B
Retailer 22
-
$3,197 USD
£2,517 GBP
View
B
Retailer 23
-
$3,525 USD
View
Most Expensive
B
Brilliant Earth
13801797A · Nov 2
$4,530 USD
View
23 more retailers have this diamond
Prices start from $594 USDSave up to $3,936 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
4.57ct Princess
$594 USD