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Princess|Lab Grown|IGI

4.42ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG701501998

Shape and cutting style on the report: Princess cut

Certificate IGI LG701501998

Diamond specifications and retailer prices

From $441 USD
As of October 30, 2026
Save $3,369 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,810 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.42ct lab-grown princess diamond

This 4.42ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG701501998 or 701501998. Listed at 14 retailers as of October 30, 2026, with prices from $441 to $3,810, a $3,369 spread on the same certified stone. Brilliant Earth lists it at $3,810. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.42
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG701501998
Dimensions8.86 × 8.70 × 6.25 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.86 mm8.70 mm4.42 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG701501998
Side View
Table 70.0%Crown 44.3°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 71.8%

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: $3,810 USD|Low: $441 USD|High: $5,940 USD|Avg: $2,260 USD|-35.9%
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 31, 2026
Retailer 11$441 USD
Retailer 12$494 USD
Retailer 7$513 USD
Retailer 9$519 USD
Retailer 15$547 USD
Retailer 13$690 USD
Retailer 5$859 USD
Retailer 14$860 USD
Retailer 16$902 USD
Retailer 10$904 USD
Retailer 2$1,307 USD
Retailer 3$1,575 USD
Retailer 4$1,758 USD
Retailer 8$2,715 USD
Retailer 6$2,910 USD
Brilliant Earth$3,810 USD

21 data points across 16 retailers

14 retailers$441 USD to $3,810 USD

A
Cheapest Retailer
-
$441 USD
A
Retailer 2
-
$513 USD
View
A
Retailer 3
-
$519 USD
£409 GBP
View
A
Retailer 4
-
$547 USD
View
A
Retailer 5
-
$690 USD
View
B+
Retailer 6
-
$859 USD
View
A
Retailer 7
-
$860 USD
€819 EUR
View
A
Retailer 8
-
$902 USD
View
A
Retailer 9
-
$904 USD
£712 GBP
View
B+
Retailer 10
-
$1,307 USD
View
B+
Retailer 11
-
$1,575 USD
View
B+
Retailer 12
-
$1,758 USD
View
B
Retailer 13
-
$2,910 USD
View
Most Expensive
B
Brilliant Earth
14490126A · Oct 30
$3,810 USD
View
13 more retailers have this diamond
Prices start from $441 USDSave up to $3,369 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
4.42ct Princess
$441 USD