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Princess|Lab Grown|IGI

1.59ct F VVS1 Princess Lab Grown Diamond

VG • F/VVS1 • IGI LG818641577

Shape and cutting style on the report: Princess cut

Certificate IGI LG818641577

Diamond specifications and retailer prices

From €365 EUR
$408 USD
As of November 1, 2026
Save €825 EUR (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,190 EUR at Rare Carat · As of November 1, 2026
View at Rare Carat

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 very-good cut grade and certified by IGI LG818641577 or 818641577. Listed at 9 retailers as of November 1, 2026, with prices from €365 to €1,190, a €825 spread on the same certified stone. Rare Carat lists it at €1,190. 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

1.59
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818641577
Dimensions6.31 × 6.08 × 4.57 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.08 mm1.59 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818641577
Side View
Table 68.0%Crown 43.5°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 75.2%

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 1
Current: €1,190 EUR|Low: €365 EUR|High: €1,217 EUR|Avg: €779 EUR|-2.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3€365 EUR
Retailer 8€483 EUR
Retailer 2€514 EUR
Retailer 5€605 EUR
Retailer 7€832 EUR
Retailer 6€917 EUR
Retailer 4€1,069 EUR
Retailer 9€1,091 EUR
Rare Carat€1,190 EUR

43 data points across 9 retailers

9 retailers€365 EUR to €1,190 EUR

B+
Cheapest Retailer
-
€365 EUR
$408 USD
A
Retailer 2
-
€483 EUR
View
A
Retailer 3
-
€514 EUR
£452 GBP
View
B+
Retailer 4
-
€605 EUR
$676 USD
View
B+
Retailer 5
-
€832 EUR
$930 USD
View
B
Retailer 6
-
€917 EUR
$1,025 USD
View
B
Retailer 7
-
€1,069 EUR
A$1,837 AUD
View
B
Retailer 8
-
€1,091 EUR
£960 GBP
View
Most Expensive
B
Rare Carat
AJ5776415CC818 · Nov 1
€1,190 EUR
$1,330 USD
View
8 more retailers have this diamond
Prices start from €365 EURSave up to €825 EUR

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
€365 EUR