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Princess|Lab Grown|IGI

1.92ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG539229458

Shape and cutting style on the report: Princess cut

Certificate IGI LG539229458

Diamond specifications and retailer prices

From £179 GBP
$240 USD
As of October 30, 2026
Save £723 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £902 GBP at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.92ct lab-grown princess diamond

This 1.92ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG539229458 or 539229458. Listed at 14 retailers as of October 30, 2026, with prices from £179 to £902, a £723 spread on the same certified stone. Brilliance lists it at £902. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539229458
Dimensions6.75 × 6.72 × 4.88 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.75 mm6.72 mm1.92 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539229458
Side View
Table 68.0%Crown 41.1°Girdle: MediumPavilion 39.1°Culet: NoneDepth 72.6%

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 30
Current: £902 GBP|Low: £142 GBP|High: £953 GBP|Avg: £519 GBP|-5.3%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£179 GBP
Retailer 9£199 GBP
Retailer 8£375 GBP
Retailer 4£381 GBP
Retailer 2£416 GBP
Retailer 5£517 GBP
Retailer 10£544 GBP
Retailer 6£715 GBP
Retailer 3£894 GBP
Brilliance£902 GBP

42 data points across 10 retailers

14 retailers£179 GBP to £902 GBP

A
Cheapest Retailer
-
£179 GBP
$240 USD
A
Retailer 2
-
£199 GBP
$267 USD
View
Final sale: no returns
A
Retailer 3
-
£207 GBP
$278 USD
View
A
Retailer 4
-
£222 GBP
$297 USD
View
A
Retailer 5
-
£222 GBP
$297 USD
View
B+
Retailer 6
-
£375 GBP
$502 USD
View
A
Retailer 7
-
£381 GBP
ZAR 8,247 ZAR
View
A
Retailer 8
-
£416 GBP
View
A
Retailer 9
-
£517 GBP
A$1,065 AUD
View
B+
Retailer 10
-
£544 GBP
$729 USD
View
B+
Retailer 11
-
£713 GBP
$955 USD
View
B+
Retailer 12
-
£715 GBP
$958 USD
View
B
Retailer 13
-
£894 GBP
View
Most Expensive
B
Brilliance
D26204170 · Oct 30
£902 GBP
$1,209 USD
View
13 more retailers have this diamond
Prices start from £179 GBPSave up to £723 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
1.92ct Princess
£179 GBP