Princess|Lab Grown|IGI

4.10ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG838634100

Shape and cutting style on the report: Princess cut

Certificate IGI LG838634100

Diamond specifications and retailer prices

From £413 GBP
$554 USD
As of October 30, 2026
Save £2,311 GBP (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £2,724 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.1ct lab-grown princess diamond

This 4.1ct 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 LG838634100 or 838634100. Listed at 12 retailers as of October 30, 2026, with prices from £413 to £2,724, a £2,311 spread on the same certified stone. Brilliant Earth lists it at £2,724. 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

4.10
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838634100
Dimensions8.81 × 8.72 × 6.17 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm8.72 mm4.10 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838634100
Side View
Table 71.0%Crown 44.9°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 70.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,724 GBP|Low: £413 GBP|High: £3,493 GBP|Avg: £1,700 GBP|-22.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6£413 GBP
Retailer 7£790 GBP
Retailer 2£1,027 GBP
Retailer 9£1,096 GBP
Retailer 5£1,323 GBP
Retailer 8£1,619 GBP
Retailer 4£2,052 GBP
Retailer 10£2,208 GBP
Retailer 3£2,238 GBP
Brilliant Earth£2,724 GBP

17 data points across 10 retailers

12 retailers£413 GBP to £2,724 GBP

A
Cheapest Retailer
-
£413 GBP
$554 USD
A
Retailer 2
-
£463 GBP
$621 USD
View
B+
Retailer 3
-
£790 GBP
$1,059 USD
View
A
Retailer 4
-
£1,027 GBP
A$2,118 AUD
View
B+
Retailer 5
-
£1,096 GBP
$1,469 USD
View
B+
Retailer 6
-
£1,323 GBP
$1,773 USD
View
B+
Retailer 7
-
£1,349 GBP
$1,807 USD
View
B+
Retailer 8
-
£1,619 GBP
SGD 2,931 SGD
View
Retailer 9
-
£2,052 GBP
$2,750 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
£2,238 GBP
View
B
Retailer 11
-
£2,253 GBP
$3,019 USD
View
Most Expensive
B
Brilliant Earth
21468258A · Oct 30
£2,724 GBP
$3,650 USD
View
11 more retailers have this diamond
Prices start from £413 GBPSave up to £2,311 GBP

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
4.10ct Princess
£413 GBP