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Princess|Lab Grown|IGI

1.59ct G VVS1 Princess Lab Grown Diamond

ID • G/VVS1 • IGI LG795617652

Shape and cutting style on the report: Princess cut

Certificate IGI LG795617652

Diamond specifications and retailer prices

From £166 GBP
As of November 4, 2026
Save £713 GBP (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,106 GBP at Frank Darling · As of October 27, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795617652 or 795617652. Listed at 7 retailers as of November 4, 2026, with a 428% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795617652
Dimensions6.43 × 6.32 × 4.60 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
6.43 mm6.32 mm1.59 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795617652
Side View
Table 71.0%Crown 43.9°Girdle: MediumPavilion 38.9°Culet: NoneDepth 72.8%

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: Nov 4
Current: £1,106 GBP|Low: £166 GBP|High: £1,516 GBP|Avg: £679 GBP|-5.4%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 28, 2026
Retailer 2£166 GBP
Retailer 8£257 GBP
Retailer 12£356 GBP
Retailer 11£377 GBP
Retailer 10£389 GBP
Retailer 13£400 GBP
Retailer 4£571 GBP
Retailer 6£664 GBP
Retailer 7£692 GBP
Retailer 14£820 GBP
Retailer 5£879 GBP
Retailer 9£921 GBP
Frank Darling£1,106 GBP
Retailer 3£1,516 GBP

11 data points across 14 retailers

7 retailers£166 GBP to £879 GBP

A
Cheapest Retailer
-
£166 GBP
Final sale: no returns
Retailer 2
-
£257 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£664 GBP
View
Retailer 4
-
£692 GBP
View
Price last confirmed 9 days ago
B
Retailer 5
-
£879 GBP
View
Retailer 6
-
£921 GBP
View
Price last confirmed 18 days ago
Most Expensive
Frank Darling
100760014907KD · Oct 27
£1,106 GBP
$1,488 USD
View
Price last confirmed 9 days ago
6 more retailers have this diamond
Prices start from £166 GBPSave up to £713 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
£166 GBP