Princess|Lab Grown|IGI

4.10ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG670429091

Shape and cutting style on the report: Princess cut

Certificate IGI LG670429091

Diamond specifications and retailer prices

From £728 GBP
$970 USD
As of October 29, 2026
Save £5,099 GBP (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,827 GBP at Brilliant Earth · As of October 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG670429091 or 670429091. Listed at 9 retailers as of October 29, 2026, with prices from £728 to £5,827, a £5,099 spread on the same certified stone. Brilliant Earth lists it at £5,827. 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
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670429091
Dimensions8.77 × 8.72 × 6.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm8.72 mm4.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670429091
Side View
Table 68.0%Crown 43°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.3%

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 29
Current: £5,827 GBP|Low: £728 GBP|High: £6,007 GBP|Avg: £2,395 GBP|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 6£728 GBP
Retailer 4£849 GBP
Retailer 9£1,019 GBP
Retailer 2£1,105 GBP
Retailer 8£1,186 GBP
Retailer 5£2,384 GBP
Retailer 7£2,948 GBP
Retailer 3£3,668 GBP
Brilliant Earth£5,827 GBP

11 data points across 9 retailers

9 retailers£728 GBP to £5,827 GBP

A
Cheapest Retailer
-
£728 GBP
$970 USD
Final sale: no returns
A
Retailer 2
-
£849 GBP
$1,130 USD
View
A
Retailer 3
-
£994 GBP
$1,324 USD
View
A
Retailer 4
-
£1,019 GBP
HK$10,600 HKD
View
B+
Retailer 5
-
£1,186 GBP
$1,580 USD
View
Retailer 6
-
£2,384 GBP
A$4,884 AUD
View
Price last confirmed 21 days ago
B
Retailer 7
-
£2,948 GBP
SGD 5,305 SGD
View
B
Retailer 8
-
£3,668 GBP
$4,885 USD
View
Most Expensive
B
Brilliant Earth
14886060Y · Oct 29
£5,827 GBP
$7,760 USD
View
8 more retailers have this diamond
Prices start from £728 GBPSave up to £5,099 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
£728 GBP