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Princess|Lab Grown|IGI

1.81ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG529263510

Shape and cutting style on the report: Princess cut

Certificate IGI LG529263510

Diamond specifications and retailer prices

From £207 GBP
$278 USD
As of November 1, 2026
Save £986 GBP (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,193 GBP at Michael Trio · As of November 1, 2026
View at Michael Trio

About this 1.81ct lab-grown princess diamond

This 1.81ct 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 LG529263510 or 529263510. Listed at 7 retailers as of November 1, 2026, with prices from £207 to £1,193, a £986 spread on the same certified stone. Michael Trio lists it at £1,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529263510
Dimensions6.61 × 6.57 × 4.70 mm
L/W Ratio1.01
Culet sizePointed
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
6.61 mm6.57 mm1.81 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529263510
Side View
Table 70.5%Crown 44.2°Girdle: MediumPavilion 38.3°Culet: NoneDepth 71.5%

Caratlytics Score

How it works →
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: Nov 1
Current: £1,193 GBP|Low: £207 GBP|High: £1,193 GBP|Avg: £538 GBP|+23.3%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7£207 GBP
Retailer 4£410 GBP
Retailer 3£411 GBP
Retailer 2£425 GBP
Retailer 5£488 GBP
Retailer 8£588 GBP
Retailer 6£903 GBP
Michael Trio£1,193 GBP

4 data points across 8 retailers

7 retailers£207 GBP to £1,193 GBP

A
Cheapest Retailer
-
£207 GBP
$278 USD
Final sale: no returns
A
Retailer 2
-
£410 GBP
$550 USD
View
A
Retailer 3
-
£411 GBP
HK$4,300 HKD
View
A
Retailer 4
-
£425 GBP
$569 USD
View
A
Retailer 5
-
£440 GBP
$589 USD
View
Retailer 6
-
£903 GBP
$1,210 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Michael Trio
1070958872 · Nov 1
£1,193 GBP
SGD 2,161 SGD
View
6 more retailers have this diamond
Prices start from £207 GBPSave up to £986 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
1.81ct Princess
£207 GBP