Princess|Lab Grown|IGI

4.01ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG750528933

Shape and cutting style on the report: Princess cut

Certificate IGI LG750528933

Diamond specifications and retailer prices

From £382 GBP
$512 USD
As of October 27, 2026
Save £2,364 GBP (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,746 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.01ct lab-grown princess diamond

This 4.01ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750528933 or 750528933. Listed at 20 retailers as of October 27, 2026, with prices from £382 to £2,746, a £2,364 spread on the same certified stone. Brilliant Earth lists it at £2,746. 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

4.01
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750528933
Dimensions8.79 × 8.76 × 6.07 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.79 mm8.76 mm4.01 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG750528933
Side View
Table 71.0%Crown 44.8°Girdle: MediumPavilion 38.4°Culet: NoneDepth 69.3%

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 27
Current: £2,746 GBP|Low: £367 GBP|High: £5,351 GBP|Avg: £1,077 GBP|-48.7%
Brilliant Earth
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 31, 2026
Retailer 4£382 GBP
Retailer 10£428 GBP
Retailer 8£428 GBP
Retailer 6£474 GBP
Retailer 14£578 GBP
Retailer 3£636 GBP
Retailer 11£712 GBP
Retailer 13£730 GBP
Retailer 9£769 GBP
Retailer 15£935 GBP
Retailer 17£1,080 GBP
Retailer 2£1,119 GBP
Retailer 7£1,247 GBP
Retailer 5£1,376 GBP
Retailer 18£1,623 GBP
Retailer 16£1,990 GBP
Retailer 12£1,996 GBP
Brilliant Earth£2,746 GBP

43 data points across 18 retailers

20 retailers£382 GBP to £2,746 GBP

A
Cheapest Retailer
-
£382 GBP
$512 USD
Retailer 2
-
£428 GBP
$574 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£474 GBP
$635 USD
View
A
Retailer 4
-
£578 GBP
$775 USD
View
B+
Retailer 5
-
£636 GBP
$852 USD
View
A
Retailer 6
-
£712 GBP
€908 EUR
View
A
Retailer 7
-
£730 GBP
View
A
Retailer 8
-
£769 GBP
$1,031 USD
View
Retailer 9
-
£935 GBP
ZAR 20,239 ZAR
View
Price last confirmed 8 days ago
Retailer 10
-
£958 GBP
$1,283 USD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
£1,080 GBP
$1,447 USD
View
A
Retailer 12
-
£1,119 GBP
$1,499 USD
View
Retailer 13
-
£1,247 GBP
$1,671 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£1,376 GBP
View
B+
Retailer 15
-
£1,542 GBP
$2,067 USD
View
Retailer 16
-
£1,558 GBP
$2,088 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
£1,623 GBP
$2,175 USD
View
Retailer 18
-
£1,990 GBP
View
Price last confirmed 14 days ago
B
Retailer 19
-
£1,996 GBP
$2,675 USD
View
Most Expensive
B
Brilliant Earth
16735966A · Oct 31
£2,746 GBP
$3,680 USD
View
19 more retailers have this diamond
Prices start from £382 GBPSave up to £2,364 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
4.01ct Princess
£382 GBP