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Princess|Lab Grown|IGI

1.90ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG805654426

Shape and cutting style on the report: Princess cut

Certificate IGI LG805654426

Diamond specifications and retailer prices

From £192 GBP
$257 USD
As of October 28, 2026
Save £1,371 GBP (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,563 GBP at Helzberg Diamonds · As of October 27, 2026
View at Helzberg Diamonds

About this 1.9ct lab-grown princess diamond

This 1.9ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805654426 or 805654426. Listed at 4 retailers as of October 27, 2026, with prices from £192 to £1,563, a £1,371 spread on the same certified stone. Helzberg Diamonds lists it at £1,563. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.90
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805654426
Dimensions6.79 × 6.61 × 4.78 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.79 mm6.61 mm1.90 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805654426
Side View
Table 68.0%Crown 42.1°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.3%

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 28
Current: £1,563 GBP|Low: £192 GBP|High: £1,563 GBP|Avg: £629 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 5£192 GBP
Retailer 7£241 GBP
Retailer 12£341 GBP
Retailer 9£350 GBP
Retailer 8£402 GBP
Retailer 2£412 GBP
Retailer 3£560 GBP
Retailer 4£607 GBP
Retailer 11£721 GBP
Retailer 10£905 GBP
Retailer 6£1,134 GBP
Helzberg Diamonds£1,563 GBP

36 data points across 12 retailers

4 retailers£192 GBP to £1,563 GBP

A
Cheapest Retailer
-
£192 GBP
$257 USD
Final sale: no returns
A
Retailer 2
-
£412 GBP
View
B
Retailer 3
-
£1,134 GBP
$1,520 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOGLMLKKIM · Oct 27
£1,563 GBP
$2,094 USD
View
3 more retailers have this diamond
Prices start from £192 GBPSave up to £1,371 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
1.90ct Princess
£192 GBP