Princess|Lab Grown|IGI

4.25ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG561279114

Shape and cutting style on the report: Princess cut

Certificate IGI LG561279114

Diamond specifications and retailer prices

From $496 USD
As of October 30, 2026
Save $2,444 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,940 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.25ct lab-grown princess diamond

This 4.25ct 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 LG561279114 or 561279114. Listed at 20 retailers as of October 30, 2026, with prices from $496 to $2,940, a $2,444 spread on the same certified stone. Brilliant Earth lists it at $2,940. 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

4.25
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561279114
Dimensions8.91 × 8.85 × 6.13 mm
L/W Ratio1.01
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
8.91 mm8.85 mm4.25 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561279114
Side View
Table 72.0%Crown 45.9°Girdle: MediumPavilion 38.3°Culet: NoneDepth 69.3%

Caratlytics Score

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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: $2,940 USD|Low: $476 USD|High: $3,170 USD|Avg: $1,368 USD|-7.3%
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
October 30, 2026
Retailer 16$496 USD
Retailer 3$615 USD
Retailer 6$615 USD
Retailer 12$755 USD
Retailer 13$825 USD
Retailer 9$941 USD
Retailer 7$1,032 USD
Retailer 11$1,225 USD
Retailer 2$1,233 USD
Retailer 8$1,349 USD
Retailer 4$1,619 USD
Retailer 14$1,654 USD
Retailer 15$1,798 USD
Retailer 5$2,489 USD
Retailer 10$2,583 USD
Brilliant Earth$2,940 USD

33 data points across 16 retailers

20 retailers$496 USD to $2,940 USD

A
Cheapest Retailer
-
$496 USD
Retailer 2
-
$496 USD
View
Price last confirmed 39 days ago
Retailer 3
-
$556 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$608 USD
View
Price last confirmed 33 days ago
Retailer 5
-
$615 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$615 USD
View
A
Retailer 7
-
$755 USD
View
B+
Retailer 8
-
$825 USD
View
A
Retailer 9
-
$941 USD
€896 EUR
View
A
Retailer 10
-
$1,032 USD
View
A
Retailer 11
-
$1,225 USD
ZAR 19,785 ZAR
View
A
Retailer 12
-
$1,233 USD
A$1,897 AUD
View
A
Retailer 13
-
$1,349 USD
View
B+
Retailer 14
-
$1,619 USD
View
B+
Retailer 15
-
$1,654 USD
View
B+
Retailer 16
-
$1,798 USD
£1,416 GBP
View
B+
Retailer 17
-
$2,005 USD
View
Retailer 18
-
$2,489 USD
SGD 3,364 SGD
View
Price last confirmed 18 days ago
B+
Retailer 19
-
$2,583 USD
£2,034 GBP
View
Most Expensive
B
Brilliant Earth
20456063A · Oct 30
$2,940 USD
View
19 more retailers have this diamond
Prices start from $496 USDSave up to $2,444 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
4.25ct Princess
$496 USD