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Radiant|Lab Grown|IGI

1.59ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG761504476

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG761504476

Diamond specifications and retailer prices

From €232 EUR
$260 USD
As of November 2, 2026
Save €2,060 EUR (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,291 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.59ct lab-grown radiant diamond

This 1.59ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761504476 or 761504476. Listed at 17 retailers as of October 31, 2026, with prices from €232 to €2,291, a €2,060 spread on the same certified stone. Brilliant Earth lists it at €2,291. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761504476
Dimensions7.73 × 5.72 × 4.05 mm
L/W Ratio1.35
Culet sizePointed
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
7.73 mm5.72 mm1.59 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761504476
Side View
Table 69.0%Crown 46.9°Girdle: Slightly ThickPavilionCulet: NoneDepth 70.8%

Caratlytics Score

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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 2
Current: €2,291 EUR|Low: €232 EUR|High: €2,354 EUR|Avg: €921 EUR|-2.7%
Brilliant Earth
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 4€232 EUR
Retailer 5€260 EUR
Retailer 3€269 EUR
Retailer 6€366 EUR
Retailer 17€398 EUR
Retailer 12€401 EUR
Retailer 10€514 EUR
Retailer 15€525 EUR
Retailer 11€738 EUR
Retailer 14€815 EUR
Retailer 9€948 EUR
Retailer 8€1,021 EUR
Retailer 7€1,115 EUR
Retailer 2€1,273 EUR
Retailer 13€1,605 EUR
Retailer 16€2,060 EUR
Brilliant Earth€2,291 EUR

31 data points across 17 retailers

17 retailers€232 EUR to €2,291 EUR

A
Cheapest Retailer
-
€232 EUR
$260 USD
A
Retailer 2
-
€260 EUR
$292 USD
View
Final sale: no returns
A
Retailer 3
-
€269 EUR
$302 USD
View
A
Retailer 4
-
€366 EUR
$410 USD
View
B+
Retailer 5
-
€398 EUR
$446 USD
View
A
Retailer 6
-
€401 EUR
$450 USD
View
A
Retailer 7
-
€514 EUR
View
A
Retailer 8
-
€525 EUR
$589 USD
View
A
Retailer 9
-
€738 EUR
A$1,274 AUD
View
B+
Retailer 10
-
€815 EUR
$914 USD
View
B+
Retailer 11
-
€948 EUR
$1,063 USD
View
B+
Retailer 12
-
€1,021 EUR
$1,145 USD
View
B+
Retailer 13
-
€1,115 EUR
$1,251 USD
View
B+
Retailer 14
-
€1,273 EUR
£1,124 GBP
View
Retailer 15
-
€1,605 EUR
$1,800 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
€2,060 EUR
$2,310 USD
View
Most Expensive
B
Brilliant Earth
21416817Y · Oct 31
€2,291 EUR
$2,570 USD
View
16 more retailers have this diamond
Prices start from €232 EURSave up to €2,060 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 Radiant
€232 EUR