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Princess|Lab Grown|IGI

3.50ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG675580276

Shape and cutting style on the report: Princess cut

Certificate IGI LG675580276

Diamond specifications and retailer prices

From £323 GBP
$433 USD
As of October 30, 2026
Save £1,178 GBP (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,501 GBP at Brilliance · As of November 1, 2026
View at Brilliance

About this 3.5ct lab-grown princess diamond

This 3.5ct 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 LG675580276 or 675580276. Listed at 18 retailers as of October 30, 2026, with prices from £323 to £1,501, a £1,178 spread on the same certified stone. Brilliance lists it at £1,501. 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

3.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675580276
Dimensions8.27 × 8.14 × 5.67 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
8.27 mm8.14 mm3.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675580276
Side View
Table 72.0%Crown 42.1°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 69.7%

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: £1,501 GBP|Low: £310 GBP|High: £1,643 GBP|Avg: £760 GBP|-8.6%
Brilliance
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 14£323 GBP
Retailer 6£361 GBP
Retailer 7£362 GBP
Retailer 3£401 GBP
Retailer 15£401 GBP
Retailer 9£424 GBP
Retailer 12£508 GBP
Retailer 4£631 GBP
Retailer 8£639 GBP
Retailer 10£662 GBP
Retailer 11£871 GBP
Retailer 13£1,125 GBP
Retailer 5£1,289 GBP
Retailer 16£1,447 GBP
Retailer 2£1,473 GBP
Brilliance£1,501 GBP

42 data points across 16 retailers

18 retailers£323 GBP to £1,501 GBP

A
Cheapest Retailer
-
£323 GBP
$433 USD
A
Retailer 2
-
£361 GBP
$484 USD
View
Final sale: no returns
A
Retailer 3
-
£362 GBP
$485 USD
View
A
Retailer 4
-
£401 GBP
$537 USD
View
Retailer 5
-
£401 GBP
$537 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£424 GBP
View
A
Retailer 7
-
£508 GBP
$680 USD
View
B+
Retailer 8
-
£631 GBP
$846 USD
View
A
Retailer 9
-
£639 GBP
$856 USD
View
A
Retailer 10
-
£662 GBP
View
A
Retailer 11
-
£871 GBP
ZAR 18,845 ZAR
View
A
Retailer 12
-
£955 GBP
$1,280 USD
View
B+
Retailer 13
-
£1,125 GBP
$1,507 USD
View
B+
Retailer 14
-
£1,289 GBP
$1,727 USD
View
B+
Retailer 15
-
£1,313 GBP
$1,759 USD
View
B+
Retailer 16
-
£1,447 GBP
$1,938 USD
View
B+
Retailer 17
-
£1,473 GBP
View
Most Expensive
B+
Brilliance
D28706348 · Nov 1
£1,501 GBP
$2,011 USD
View
17 more retailers have this diamond
Prices start from £323 GBPSave up to £1,178 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
3.50ct Princess
£323 GBP