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Princess|Lab Grown|IGI

1.59ct E FL Princess Lab Grown Diamond

ID • E/FL • IGI LG799669089

Shape and cutting style on the report: Princess cut

Certificate IGI LG799669089

Diamond specifications and retailer prices

From €550 EUR
$614 USD
As of October 30, 2026
Save €4,329 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,878 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799669089 or 799669089. Listed at 18 retailers as of October 30, 2026, with prices from €550 to €4,878, a €4,329 spread on the same certified stone. Do Amore Diamonds lists it at €4,878. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799669089
Dimensions6.39 × 6.23 × 4.56 mm
L/W Ratio1.03
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.39 mm6.23 mm1.59 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799669089
Side View
Table 68.0%Crown 43.3°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 73.2%

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: Oct 30
Current: €4,878 EUR|Low: €550 EUR|High: €5,496 EUR|Avg: €1,933 EUR|-11.2%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 17€550 EUR
Retailer 12€615 EUR
Retailer 15€776 EUR
Retailer 13€789 EUR
Retailer 18€868 EUR
Retailer 7€909 EUR
Retailer 16€1,044 EUR
Retailer 19€1,181 EUR
Retailer 5€1,182 EUR
Retailer 2€1,690 EUR
Retailer 6€1,896 EUR
Retailer 11€1,924 EUR
Retailer 8€2,227 EUR
Retailer 4€2,710 EUR
Retailer 9€2,747 EUR
Retailer 3€2,978 EUR
Retailer 14€3,249 EUR
Retailer 10€3,329 EUR
Do Amore Diamonds€4,878 EUR

27 data points across 19 retailers

18 retailers€550 EUR to €4,878 EUR

A
Cheapest Retailer
-
€550 EUR
$614 USD
A
Retailer 2
-
€615 EUR
$687 USD
View
A
Retailer 3
-
€776 EUR
£683 GBP
View
A
Retailer 4
-
€789 EUR
$882 USD
View
A
Retailer 5
-
€868 EUR
$970 USD
View
A
Retailer 6
-
€909 EUR
$1,015 USD
View
A
Retailer 7
-
€1,044 EUR
$1,166 USD
View
A
Retailer 8
-
€1,063 EUR
$1,188 USD
View
A
Retailer 9
-
€1,181 EUR
View
B+
Retailer 10
-
€1,690 EUR
$1,888 USD
View
B+
Retailer 11
-
€1,896 EUR
$2,118 USD
View
Retailer 12
-
€1,924 EUR
$2,149 USD
View
Price last confirmed 96 days ago
B+
Retailer 13
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€2,227 EUR
$2,488 USD
View
B+
Retailer 14
-
€2,710 EUR
$3,028 USD
View
Retailer 15
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€2,747 EUR
$3,069 USD
View
Price last confirmed 14 days ago
B+
Retailer 16
-
€2,978 EUR
£2,620 GBP
View
B+
Retailer 17
-
€3,249 EUR
$3,630 USD
View
Most Expensive
B
Do Amore Diamonds
27-9B357F0F2 · Oct 30
€4,878 EUR
$5,450 USD
View
17 more retailers have this diamond
Prices start from €550 EURSave up to €4,329 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
€550 EUR