CaratHunter
Plans
Princess|Lab Grown|IGI

1.82ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG532248849

Shape and cutting style on the report: Princess cut

Certificate IGI LG532248849

Diamond specifications and retailer prices

From £257 GBP
$345 USD
As of November 2, 2026
Save £986 GBP (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,244 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.82ct lab-grown princess diamond

This 1.82ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG532248849 or 532248849. Listed at 17 retailers as of November 1, 2026, with prices from £257 to £1,244, a £986 spread on the same certified stone. MOH London lists it at £1,244. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.82
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532248849
Dimensions6.79 × 6.68 × 4.76 mm
L/W Ratio1.02
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
6.79 mm6.68 mm1.82 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532248849
Side View
Table 69.5%Crown 38.9°Girdle: MediumPavilion 38.7°Culet: NoneDepth 71.3%

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: Nov 2
Current: £1,244 GBP|Low: £247 GBP|High: £1,602 GBP|Avg: £669 GBP|+1.5%
MOH London
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 2, 2026
Retailer 12£257 GBP
Retailer 6£287 GBP
Retailer 4£298 GBP
Retailer 13£318 GBP
Retailer 16£318 GBP
Retailer 10£432 GBP
Retailer 3£510 GBP
Retailer 14£513 GBP
Retailer 5£518 GBP
Retailer 2£572 GBP
Retailer 11£934 GBP
Retailer 9£991 GBP
Retailer 15£1,023 GBP
Retailer 8£1,055 GBP
Retailer 7£1,233 GBP
MOH London£1,244 GBP

42 data points across 16 retailers

17 retailers£257 GBP to £1,244 GBP

A
Cheapest Retailer
-
£257 GBP
$345 USD
A
Retailer 2
-
£287 GBP
$385 USD
View
Final sale: no returns
A
Retailer 3
-
£298 GBP
$400 USD
View
A
Retailer 4
-
£318 GBP
$427 USD
View
Retailer 5
-
£318 GBP
$427 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£432 GBP
$580 USD
View
B+
Retailer 7
-
£510 GBP
$684 USD
View
B+
Retailer 8
-
£513 GBP
$688 USD
View
B+
Retailer 9
-
£518 GBP
$695 USD
View
B+
Retailer 10
-
£572 GBP
View
B
Retailer 11
-
£734 GBP
HK$7,700 HKD
View
B
Retailer 12
-
£934 GBP
$1,253 USD
View
B
Retailer 13
-
£991 GBP
$1,330 USD
View
B
Retailer 14
-
£1,023 GBP
$1,373 USD
View
B
Retailer 15
-
£1,055 GBP
$1,416 USD
View
B
Retailer 16
-
£1,233 GBP
$1,655 USD
View
Most Expensive
B
MOH London
LG532248849 · Nov 1
£1,244 GBP
View
16 more retailers have this diamond
Prices start from £257 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
1.82ct Princess
£257 GBP