Princess|Lab Grown|IGI

4.43ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG811602225

Shape and cutting style on the report: Princess cut

Certificate IGI LG811602225

Diamond specifications and retailer prices

From $596 USD
As of October 30, 2026
Save $3,744 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,340 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.43ct lab-grown princess diamond

This 4.43ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG811602225 or 811602225. Listed at 13 retailers as of October 30, 2026, with prices from $596 to $4,340, a $3,744 spread on the same certified stone. Brilliant Earth lists it at $4,340. 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

4.43
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811602225
Dimensions8.95 × 8.93 × 6.32 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.95 mm8.93 mm4.43 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811602225
Side View
Table 72.0%Crown 44.7°Girdle: MediumPavilion 38.6°Culet: NoneDepth 70.8%

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: $4,340 USD|Low: $573 USD|High: $5,400 USD|Avg: $1,879 USD|-19.6%
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
October 30, 2026
Retailer 12$596 USD
Retailer 3$668 USD
Retailer 6$806 USD
Retailer 11$870 USD
Retailer 5$933 USD
Retailer 13$1,135 USD
Retailer 2$1,482 USD
Retailer 4$1,691 USD
Retailer 10$1,835 USD
Retailer 14$1,945 USD
Retailer 15$2,338 USD
Retailer 7$2,522 USD
Retailer 9$2,845 USD
Retailer 8$3,228 USD
Brilliant Earth$4,340 USD

24 data points across 15 retailers

13 retailers$596 USD to $4,340 USD

A
Cheapest Retailer
-
$596 USD
A
Retailer 2
-
$668 USD
View
A
Retailer 3
-
$806 USD
HK$6,300 HKD
View
A
Retailer 4
-
$870 USD
View
B+
Retailer 5
-
$1,135 USD
View
A
Retailer 6
-
$1,482 USD
A$2,280 AUD
View
B+
Retailer 7
-
$1,691 USD
View
B+
Retailer 8
-
$1,835 USD
View
B+
Retailer 9
-
$1,945 USD
View
B+
Retailer 10
-
$2,338 USD
SGD 3,159 SGD
View
Retailer 11
-
$2,845 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$3,228 USD
£2,542 GBP
View
Most Expensive
B
Brilliant Earth
20256679A · Oct 30
$4,340 USD
View
12 more retailers have this diamond
Prices start from $596 USDSave up to $3,744 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
4.43ct Princess
$596 USD