Princess|Lab Grown|IGI

4.30ct H VS1 Princess Lab Grown Diamond

VG • H/VS1 • IGI LG600383148

Shape and cutting style on the report: Princess cut

Certificate IGI LG600383148

Diamond specifications and retailer prices

From $482 USD
As of October 30, 2026
Save $2,293 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,775 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 4.3ct lab-grown princess diamond

This 4.3ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG600383148 or 600383148. Listed at 19 retailers as of October 28, 2026, with prices from $482 to $2,775, a $2,293 spread on the same certified stone. Rare Carat lists it at $2,775. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.30
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.7°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600383148
Dimensions8.59 × 8.46 × 6.39 mm
L/W Ratio1.02
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
8.59 mm8.46 mm4.30 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600383148
Side View
Table 66.0%Crown 47.7°Girdle: ThickPavilion 37.3°Culet: NoneDepth 75.5%

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: $2,775 USD|Low: $463 USD|High: $2,806 USD|Avg: $1,346 USD|-1.1%
Rare Carat
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
October 31, 2026
Retailer 12$482 USD
Retailer 4$539 USD
Retailer 13$598 USD
Retailer 2$740 USD
Retailer 11$802 USD
Retailer 3$944 USD
Retailer 9$1,190 USD
Retailer 7$1,199 USD
Retailer 5$1,371 USD
Retailer 10$1,608 USD
Retailer 14$1,923 USD
Retailer 6$1,997 USD
Retailer 8$2,511 USD
Rare Carat$2,775 USD

34 data points across 14 retailers

19 retailers$482 USD to $2,775 USD

A
Cheapest Retailer
-
$482 USD
Retailer 2
-
$482 USD
View
Price last confirmed 39 days ago
A
Retailer 3
-
$539 USD
View
Final sale: no returns
Retailer 4
-
$540 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$590 USD
View
Price last confirmed 36 days ago
Retailer 6
-
$598 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$598 USD
View
A
Retailer 8
-
$740 USD
View
B+
Retailer 9
-
$802 USD
View
A
Retailer 10
-
$944 USD
View
A
Retailer 11
-
$1,190 USD
ZAR 19,227 ZAR
View
B+
Retailer 12
-
$1,199 USD
A$1,844 AUD
View
B+
Retailer 13
-
$1,371 USD
View
B+
Retailer 14
-
$1,608 USD
View
B
Retailer 15
-
$1,923 USD
View
B
Retailer 16
-
$1,951 USD
View
B
Retailer 17
-
$1,997 USD
View
B
Retailer 18
-
$2,511 USD
£1,977 GBP
View
Most Expensive
B
Rare Carat
RAM-29_l_600383148 · Oct 28
$2,775 USD
View
18 more retailers have this diamond
Prices start from $482 USDSave up to $2,293 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
4.30ct Princess
$482 USD