CaratHunter
Plans
Princess|Lab Grown|IGI

1.89ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG786696781

Shape and cutting style on the report: Princess cut

Certificate IGI LG786696781

Diamond specifications and retailer prices

From £396 GBP
$528 USD
As of October 28, 2026
Save £973 GBP (71%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,369 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786696781 or 786696781. Listed at 4 retailers as of October 28, 2026, with prices from £396 to £1,369, a £973 spread on the same certified stone. Frank Darling lists it at £1,369. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786696781
Dimensions6.73 × 6.71 × 4.81 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm6.71 mm1.89 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786696781
Side View
Table 69.0%Crown 42.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,369 GBP|Low: £384 GBP|High: £1,448 GBP|Avg: £953 GBP|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 3£396 GBP
Retailer 4£969 GBP
Retailer 2£1,058 GBP
Frank Darling£1,369 GBP

14 data points across 4 retailers

4 retailers£396 GBP to £1,369 GBP

B+
Cheapest Retailer
-
£396 GBP
$528 USD
B
Retailer 2
-
£920 GBP
$1,225 USD
View
B
Retailer 3
-
£1,058 GBP
View
Most Expensive
B
Frank Darling
LGDPR150-004993UD · Oct 29
£1,369 GBP
$1,824 USD
View
3 more retailers have this diamond
Prices start from £396 GBPSave up to £973 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.

B+
1.89ct Princess
£396 GBP