CaratHunter
Plans
Princess|Lab Grown|IGI

1.89ct G VVS2 Princess Lab Grown Diamond

GD • G/VVS2 • IGI LG528205342

Shape and cutting style on the report: Princess cut

Certificate IGI LG528205342

Diamond specifications and retailer prices

From £216 GBP
$289 USD
As of October 30, 2026
Save £1,021 GBP (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,237 GBP at Michael Trio · As of October 30, 2026
View at Michael Trio

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG528205342 or 528205342. Listed at 7 retailers as of October 30, 2026, with prices from £216 to £1,237, a £1,021 spread on the same certified stone. Michael Trio lists it at £1,237. 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

1.89
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528205342
Dimensions6.78 × 6.77 × 4.83 mm
L/W Ratio1.00
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
6.78 mm6.77 mm1.89 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528205342
Side View
Table 68.0%Crown 42.4°Girdle: MediumPavilion 38.6°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: Oct 30
Current: £1,237 GBP|Low: £216 GBP|High: £1,237 GBP|Avg: £566 GBP|+24.0%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 7£216 GBP
Retailer 3£430 GBP
Retailer 6£448 GBP
Retailer 2£458 GBP
Retailer 4£510 GBP
Retailer 5£907 GBP
Michael Trio£1,237 GBP

6 data points across 7 retailers

7 retailers£216 GBP to £1,237 GBP

A
Cheapest Retailer
-
£216 GBP
$289 USD
Final sale: no returns
B+
Retailer 2
-
£430 GBP
HK$4,500 HKD
View
B+
Retailer 3
-
£448 GBP
$600 USD
View
B+
Retailer 4
-
£458 GBP
$614 USD
View
B+
Retailer 5
-
£459 GBP
$615 USD
View
Retailer 6
-
£907 GBP
$1,215 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Michael Trio
1535262453 · Oct 30
£1,237 GBP
SGD 2,240 SGD
View
6 more retailers have this diamond
Prices start from £216 GBPSave up to £1,021 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
£216 GBP