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Princess|Lab Grown|IGI

0.90ct F VVS2 Princess Lab Grown Diamond

ID • F/VVS2 • IGI LG831677579

Shape and cutting style on the report: Princess cut

Certificate IGI LG831677579

Diamond specifications and retailer prices

From £162 GBP
$217 USD
As of November 1, 2026
Save £487 GBP (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £649 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 0.9ct lab-grown princess diamond

This 0.9ct lab-grown princess sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831677579 or 831677579. Listed at 10 retailers as of October 31, 2026, with prices from £162 to £649, a £487 spread on the same certified stone. Brilliant Earth lists it at £649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831677579
Dimensions5.16 × 5.06 × 3.83 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.16 mm5.06 mm0.90 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831677579
Side View
Table 70.0%Crown 42.9°Girdle: Slightly ThickPavilion 38.9°Culet: NoneDepth 75.7%

Caratlytics Score

How it works →
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: Nov 1
Current: £649 GBP|Low: £162 GBP|High: £649 GBP|Avg: £362 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 7£162 GBP
Retailer 4£223 GBP
Retailer 10£239 GBP
Retailer 5£249 GBP
Retailer 6£268 GBP
Retailer 2£399 GBP
Retailer 8£403 GBP
Retailer 9£460 GBP
Retailer 3£609 GBP
Brilliant Earth£649 GBP

39 data points across 10 retailers

10 retailers£162 GBP to £649 GBP

B+
Cheapest Retailer
-
£162 GBP
$217 USD
A
Retailer 2
-
£223 GBP
View
A
Retailer 3
-
£239 GBP
$320 USD
View
A
Retailer 4
-
£249 GBP
€318 EUR
View
A
Retailer 5
-
£268 GBP
View
B+
Retailer 6
-
£399 GBP
$535 USD
View
B+
Retailer 7
-
£411 GBP
$551 USD
View
B
Retailer 8
-
£460 GBP
$617 USD
View
B
Retailer 9
-
£609 GBP
View
Most Expensive
B
Brilliant Earth
21670392A · Oct 31
£649 GBP
$870 USD
View
9 more retailers have this diamond
Prices start from £162 GBPSave up to £487 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
0.90ct Princess
£162 GBP