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Princess|Lab Grown|IGI

4.52ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG576341498

Shape and cutting style on the report: Princess cut

Certificate IGI LG576341498

Diamond specifications and retailer prices

From $526 USD
As of October 30, 2026
Save $2,674 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,200 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.52ct lab-grown princess diamond

This 4.52ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG576341498 or 576341498. Listed at 21 retailers as of October 30, 2026, with prices from $526 to $3,200, a $2,674 spread on the same certified stone. Brilliant Earth lists it at $3,200. 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

4.52
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG576341498
Dimensions9.29 × 9.06 × 6.24 mm
L/W Ratio1.03
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
9.29 mm9.06 mm4.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG576341498
Side View
Table 72.5%Crown 43.8°Girdle: MediumPavilion 38.2°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $3,200 USD|Low: $505 USD|High: $3,340 USD|Avg: $1,377 USD|-4.2%
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
November 1, 2026
Retailer 13$526 USD
Retailer 5$652 USD
Retailer 15$652 USD
Retailer 2$719 USD
Retailer 8$790 USD
Retailer 14$875 USD
Retailer 10$995 USD
Retailer 6$1,067 USD
Retailer 12$1,298 USD
Retailer 9$1,307 USD
Retailer 4$1,683 USD
Retailer 3$1,716 USD
Retailer 7$1,905 USD
Retailer 11$2,738 USD
Brilliant Earth$3,200 USD

40 data points across 15 retailers

21 retailers$526 USD to $3,200 USD

Retailer 1
-
$526 USD
Price last confirmed 40 days ago
A
Retailer 2
-
$526 USD
View
Retailer 3
-
$589 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$644 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$652 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$652 USD
View
A
Retailer 7
-
$719 USD
£566 GBP
View
A
Retailer 8
-
$790 USD
View
B+
Retailer 9
-
$875 USD
View
A
Retailer 10
-
$995 USD
€948 EUR
View
A
Retailer 11
-
$1,067 USD
View
A
Retailer 12
-
$1,298 USD
ZAR 20,971 ZAR
View
A
Retailer 13
-
$1,307 USD
A$2,011 AUD
View
A
Retailer 14
-
$1,371 USD
View
B+
Retailer 15
-
$1,683 USD
View
B+
Retailer 16
-
$1,716 USD
View
B+
Retailer 17
-
$1,905 USD
£1,500 GBP
View
B+
Retailer 18
-
$2,120 USD
View
B+
Retailer 19
-
$2,738 USD
£2,156 GBP
View
B
Retailer 20
-
$2,859 USD
View
Most Expensive
B
Brilliant Earth
20455916A · Oct 31
$3,200 USD
View
20 more retailers have this diamond
Prices start from $526 USDSave up to $2,674 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
4.52ct Princess
$526 USD