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Princess|Lab Grown|IGI

1.59ct F VVS1 Princess Lab Grown Diamond

EX • F/VVS1 • IGI LG833655747

Shape and cutting style on the report: Princess cut

Certificate IGI LG833655747

Diamond specifications and retailer prices

From £192 GBP
$257 USD
As of November 1, 2026
Save £1,023 GBP (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,215 GBP at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 1.59ct lab-grown princess diamond

This 1.59ct lab-grown princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833655747 or 833655747. Listed at 5 retailers as of November 1, 2026, with prices from £192 to £1,215, a £1,023 spread on the same certified stone. Frank Darling lists it at £1,215. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833655747
Dimensions6.35 × 6.32 × 4.61 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.35 mm6.32 mm1.59 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833655747
Side View
Table 69.0%Crown 42.3°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 72.9%

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: £1,215 GBP|Low: £192 GBP|High: £1,215 GBP|Avg: £667 GBP|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3£192 GBP
Retailer 5£288 GBP
Retailer 6£437 GBP
Retailer 8£504 GBP
Retailer 4£755 GBP
Retailer 7£757 GBP
Retailer 2£981 GBP
Frank Darling£1,215 GBP

9 data points across 8 retailers

5 retailers£192 GBP to £1,215 GBP

A
Cheapest Retailer
-
£192 GBP
$257 USD
Final sale: no returns
B+
Retailer 2
-
£288 GBP
$386 USD
View
B+
Retailer 3
-
£755 GBP
$1,011 USD
View
B
Retailer 4
-
£981 GBP
$1,315 USD
View
Most Expensive
B
Frank Darling
100199244487KD · Nov 2
£1,215 GBP
$1,628 USD
View
4 more retailers have this diamond
Prices start from £192 GBPSave up to £1,023 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
1.59ct Princess
£192 GBP