CaratHunter
Plans
Princess|Lab Grown|IGI

1.89ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG799611918

Shape and cutting style on the report: Princess cut

Certificate IGI LG799611918

Diamond specifications and retailer prices

From £182 GBP
$243 USD
As of October 30, 2026
Save £1,717 GBP (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,900 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.89ct lab-grown princess diamond

This 1.89ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799611918 or 799611918. Listed at 14 retailers as of October 29, 2026, with prices from £182 to £1,900, a £1,717 spread on the same certified stone. Brilliant Earth lists it at £1,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799611918
Dimensions6.70 × 6.56 × 4.80 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
6.70 mm6.56 mm1.89 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799611918
Side View
Table 68.0%Crown 46.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 73.2%

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: Oct 30
Current: £1,900 GBP|Low: £204 GBP|High: £1,982 GBP|Avg: £798 GBP|-4.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 8£211 GBP
Retailer 12£275 GBP
Retailer 9£303 GBP
Retailer 2£396 GBP
Retailer 11£436 GBP
Retailer 10£525 GBP
Retailer 7£728 GBP
Retailer 3£897 GBP
Retailer 5£1,004 GBP
Retailer 6£1,225 GBP
Retailer 4£1,750 GBP
Brilliant Earth£1,900 GBP

28 data points across 12 retailers

14 retailers£182 GBP to £1,900 GBP

A
Cheapest Retailer
-
£182 GBP
$243 USD
A
Retailer 2
-
£211 GBP
$281 USD
View
A
Retailer 3
-
£275 GBP
$367 USD
View
B+
Retailer 4
-
£303 GBP
$403 USD
View
A
Retailer 5
-
£396 GBP
€502 EUR
View
A
Retailer 6
-
£436 GBP
$581 USD
View
A
Retailer 7
-
£525 GBP
$699 USD
View
B+
Retailer 8
-
£728 GBP
$970 USD
View
B+
Retailer 9
-
£801 GBP
$1,067 USD
View
Retailer 10
-
£897 GBP
A$1,837 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
£1,004 GBP
View
B
Retailer 12
-
£1,225 GBP
$1,631 USD
View
B
Retailer 13
-
£1,750 GBP
$2,330 USD
View
Most Expensive
B
Brilliant Earth
20522470A · Oct 29
£1,900 GBP
$2,530 USD
View
13 more retailers have this diamond
Prices start from £182 GBPSave up to £1,717 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
1.89ct Princess
£182 GBP