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Round|Lab Grown|IGI

1.52ct F IF Round Lab Grown Diamond

EX • F/IF • IGI LG801619648

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801619648

Diamond specifications and retailer prices

From €547 EUR
As of November 6, 2026
Save €1,137 EUR (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,747 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round 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 LG801619648 or 801619648. Listed at 10 retailers as of November 4, 2026, with a 208% 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

1.52
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801619648
Dimensions7.46 × 7.43 × 4.43 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.46 mm7.43 mm1.52 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801619648
Side View
Table 61.0%Crown 34.2°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.6%

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 6
Current: €1,684 EUR|Low: €516 EUR|High: €1,762 EUR|Avg: €956 EUR|-4.5%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6€547 EUR
Retailer 5€567 EUR
Retailer 4€586 EUR
Retailer 2€629 EUR
Retailer 9€775 EUR
Retailer 7€1,117 EUR
Retailer 3€1,336 EUR
Retailer 8€1,386 EUR
Rare Carat€1,684 EUR

41 data points across 9 retailers

10 retailers€547 EUR to €1,684 EUR

A
Cheapest Retailer
-
€547 EUR
A
Retailer 2
-
€567 EUR
View
A
Retailer 3
-
€586 EUR
View
A
Retailer 4
-
€629 EUR
View
B+
Retailer 5
-
€775 EUR
View
B+
Retailer 6
-
€1,117 EUR
View
B
Retailer 7
-
€1,336 EUR
View
B
Retailer 8
-
€1,403 EUR
View
B
Retailer 9
-
€1,684 EUR
View
Most Expensive
Rare Carat
3S801619648 · Oct 18
€1,747 EUR
$1,950 USD
View
Price last confirmed 19 days ago
9 more retailers have this diamond
Prices start from €547 EURSave up to €1,137 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
1.52ct Round
€547 EUR