Princess|Lab Grown|IGI

4.17ct H VVS2 Princess Lab Grown Diamond

ID • H/VVS2 • IGI LG648408017

Shape and cutting style on the report: Princess cut

Certificate IGI LG648408017

Diamond specifications and retailer prices

From £413 GBP
$553 USD
As of October 31, 2026
Save £2,364 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,776 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.17ct lab-grown princess diamond

This 4.17ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648408017 or 648408017. Listed at 20 retailers as of October 31, 2026, with prices from £413 to £2,776, a £2,364 spread on the same certified stone. Brilliant Earth lists it at £2,776. 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

4.17
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648408017
Dimensions8.81 × 8.65 × 6.15 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.81 mm8.65 mm4.17 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648408017
Side View
Table 60.0%Crown 43.4°Girdle: MediumPavilion 36°Culet: NoneDepth 71.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £2,776 GBP|Low: £369 GBP|High: £4,612 GBP|Avg: £1,145 GBP|-39.8%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 8£369 GBP
Retailer 4£413 GBP
Retailer 6£413 GBP
Retailer 9£451 GBP
Retailer 11£497 GBP
Retailer 15£497 GBP
Retailer 2£560 GBP
Retailer 17£698 GBP
Retailer 7£710 GBP
Retailer 13£711 GBP
Retailer 19£909 GBP
Retailer 16£916 GBP
Retailer 14£925 GBP
Retailer 21£1,069 GBP
Retailer 10£1,331 GBP
Retailer 5£1,450 GBP
Retailer 12£1,489 GBP
Retailer 3£1,517 GBP
Retailer 18£1,917 GBP
Retailer 20£2,157 GBP
Brilliant Earth£2,776 GBP

36 data points across 21 retailers

20 retailers£413 GBP to £2,776 GBP

Retailer 1
-
£369 GBP
$494 USD
Price last confirmed 40 days ago
Retailer 2
-
£413 GBP
$553 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
£413 GBP
$553 USD
View
Final sale: no returns
Retailer 4
-
£451 GBP
$604 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
£497 GBP
HK$5,200 HKD
View
A
Retailer 6
-
£497 GBP
View
A
Retailer 7
-
£560 GBP
$750 USD
View
A
Retailer 8
-
£698 GBP
€891 EUR
View
A
Retailer 9
-
£710 GBP
$951 USD
View
B+
Retailer 10
-
£711 GBP
$953 USD
View
A
Retailer 11
-
£909 GBP
ZAR 19,684 ZAR
View
A
Retailer 12
-
£916 GBP
A$1,888 AUD
View
A
Retailer 13
-
£925 GBP
$1,239 USD
View
A
Retailer 14
-
£1,069 GBP
$1,432 USD
View
B+
Retailer 15
-
£1,450 GBP
SGD 2,625 SGD
View
B+
Retailer 16
-
£1,489 GBP
$1,995 USD
View
B+
Retailer 17
-
£1,517 GBP
$2,032 USD
View
B+
Retailer 18
-
£1,917 GBP
View
Retailer 19
-
£2,157 GBP
$2,890 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
14677864A · Oct 31
£2,776 GBP
$3,720 USD
View
19 more retailers have this diamond
Prices start from £413 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
4.17ct Princess
£413 GBP