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Round|Lab Grown|IGI

1.52ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG837628577

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837628577

Diamond specifications and retailer prices

From €545 EUR
$611 USD
As of November 1, 2026
Save €852 EUR (61%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,730 EUR at Rare Carat · As of October 21, 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 LG837628577 or 837628577. Listed at 9 retailers as of November 1, 2026, with a 156% 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628577
Dimensions7.38 × 7.42 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.38 mm7.42 mm1.52 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628577
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.1%

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 1
Current: €1,730 EUR|Low: €526 EUR|High: €1,752 EUR|Avg: €993 EUR|-1.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5€545 EUR
Retailer 4€564 EUR
Retailer 2€589 EUR
Retailer 8€771 EUR
Retailer 6€1,112 EUR
Retailer 7€1,173 EUR
Retailer 3€1,334 EUR
Retailer 9€1,380 EUR
Rare Carat€1,730 EUR

40 data points across 9 retailers

9 retailers€545 EUR to €1,397 EUR

A
Cheapest Retailer
-
€545 EUR
$611 USD
A
Retailer 2
-
€564 EUR
$633 USD
View
A
Retailer 3
-
€589 EUR
£520 GBP
View
B+
Retailer 4
-
€771 EUR
$865 USD
View
B+
Retailer 5
-
€1,112 EUR
$1,248 USD
View
Retailer 6
-
€1,173 EUR
A$2,024 AUD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
€1,334 EUR
£1,178 GBP
View
B
Retailer 8
-
€1,397 EUR
$1,567 USD
View
Most Expensive
Rare Carat
SKD-103571 · Oct 21
€1,730 EUR
$1,940 USD
View
Price last confirmed 12 days ago
8 more retailers have this diamond
Prices start from €545 EURSave up to €852 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
€545 EUR