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Princess|Lab Grown|IGI

1.81ct E VVS1 Princess Lab Grown Diamond

GD • E/VVS1 • IGI LG741502025

Shape and cutting style on the report: Princess cut

Certificate IGI LG741502025

Diamond specifications and retailer prices

From £216 GBP
$288 USD
As of October 30, 2026
Save £2,322 GBP (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,538 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG741502025 or 741502025. Listed at 21 retailers as of October 29, 2026, with prices from £216 to £2,538, a £2,322 spread on the same certified stone. Brilliant Earth lists it at £2,538. 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
E
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741502025
Dimensions6.83 × 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 Type IIa
Top View
6.83 mm6.68 mm1.81 ctE / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741502025
Side View
Table 68.0%Crown 38.4°Girdle: MediumPavilion 39.4°Culet: NoneDepth 71.3%

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: £2,538 GBP|Low: £207 GBP|High: £2,538 GBP|Avg: £641 GBP
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
October 30, 2026
Retailer 18£216 GBP
Retailer 4£242 GBP
Retailer 7£251 GBP
Retailer 5£268 GBP
Retailer 6£268 GBP
Retailer 17£421 GBP
Retailer 8£440 GBP
Retailer 11£444 GBP
Retailer 14£460 GBP
Retailer 10£472 GBP
Retailer 2£473 GBP
Retailer 13£623 GBP
Retailer 16£707 GBP
Retailer 9£861 GBP
Retailer 3£1,030 GBP
Retailer 12£1,079 GBP
Retailer 15£1,359 GBP
Brilliant Earth£2,538 GBP

44 data points across 18 retailers

21 retailers£216 GBP to £2,538 GBP

A
Cheapest Retailer
-
£216 GBP
$288 USD
A
Retailer 2
-
£242 GBP
$322 USD
View
Final sale: no returns
A
Retailer 3
-
£251 GBP
$334 USD
View
A
Retailer 4
-
£268 GBP
$357 USD
View
A
Retailer 5
-
£268 GBP
$357 USD
View
B+
Retailer 6
-
£421 GBP
$560 USD
View
B+
Retailer 7
-
£440 GBP
$586 USD
View
A
Retailer 8
-
£444 GBP
€563 EUR
View
A
Retailer 9
-
£460 GBP
ZAR 9,899 ZAR
View
B+
Retailer 10
-
£472 GBP
$629 USD
View
A
Retailer 11
-
£473 GBP
View
B+
Retailer 12
-
£623 GBP
A$1,276 AUD
View
B+
Retailer 13
-
£647 GBP
$862 USD
View
B
Retailer 14
-
£707 GBP
$941 USD
View
B
Retailer 15
-
£840 GBP
$1,118 USD
View
B
Retailer 16
-
£861 GBP
$1,146 USD
View
B
Retailer 17
-
£898 GBP
$1,195 USD
View
B
Retailer 18
-
£1,030 GBP
$1,371 USD
View
B
Retailer 19
-
£1,079 GBP
View
B
Retailer 20
-
£1,359 GBP
$1,810 USD
View
Most Expensive
B
Brilliant Earth
18171639A · Oct 29
£2,538 GBP
$3,380 USD
View
20 more retailers have this diamond
Prices start from £216 GBPSave up to £2,322 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
£216 GBP