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Princess|Lab Grown|IGI

1.81ct G VS2 Princess Lab Grown Diamond

VG • G/VS2 • IGI LG720536258

Shape and cutting style on the report: Princess cut

Certificate IGI LG720536258

Diamond specifications and retailer prices

From £207 GBP
$277 USD
As of October 30, 2026
Save £794 GBP (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,001 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG720536258 or 720536258. Listed at 14 retailers as of October 30, 2026, with prices from £207 to £1,001, a £794 spread on the same certified stone. Flawless Fine Jewelry lists it at £1,001. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.81
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720536258
Dimensions6.75 × 6.62 × 4.59 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.75 mm6.62 mm1.81 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720536258
Side View
Table 64.0%Crown 41°Girdle: MediumPavilion 37.7°Culet: NoneDepth 69.3%

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 30
Current: £1,001 GBP|Low: £165 GBP|High: £1,001 GBP|Avg: £535 GBP|+8.6%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6£207 GBP
Retailer 8£231 GBP
Retailer 4£373 GBP
Retailer 3£411 GBP
Retailer 2£447 GBP
Retailer 9£516 GBP
Retailer 5£655 GBP
Retailer 7£985 GBP
Flawless Fine Jewelry£1,001 GBP

42 data points across 9 retailers

14 retailers£207 GBP to £1,001 GBP

A
Cheapest Retailer
-
£207 GBP
$277 USD
A
Retailer 2
-
£231 GBP
$310 USD
View
Final sale: no returns
A
Retailer 3
-
£240 GBP
$321 USD
View
A
Retailer 4
-
£256 GBP
$343 USD
View
A
Retailer 5
-
£256 GBP
$343 USD
View
A
Retailer 6
-
£373 GBP
$500 USD
View
A
Retailer 7
-
£411 GBP
€525 EUR
View
A
Retailer 8
-
£447 GBP
View
B+
Retailer 9
-
£516 GBP
$691 USD
View
B
Retailer 10
-
£655 GBP
$878 USD
View
B
Retailer 11
-
£823 GBP
$1,103 USD
View
B
Retailer 12
-
£861 GBP
$1,153 USD
View
B
Retailer 13
-
£985 GBP
$1,320 USD
View
Most Expensive
B
Flawless Fine Jewelry
E8BACA093 · Oct 31
£1,001 GBP
View
13 more retailers have this diamond
Prices start from £207 GBPSave up to £794 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