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Round|Lab Grown|IGI

1.50ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG756524947

Shape and cutting style on the report: Round brilliant

Certificate IGI LG756524947

Diamond specifications and retailer prices

From €789 EUR
$882 USD
As of October 29, 2026
Save €2,782 EUR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,571 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756524947 or 756524947. Listed at 21 retailers as of October 29, 2026, with prices from €789 to €3,571, a €2,782 spread on the same certified stone. Brilliant Earth lists it at €3,571. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756524947
Dimensions7.26 × 7.32 × 4.55 mm
L/W Ratio1.01
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
7.26 mm7.32 mm1.50 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756524947
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €3,571 EUR|Low: €789 EUR|High: €3,571 EUR|Avg: €1,856 EUR|+0.3%
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
October 31, 2026
Retailer 15€789 EUR
Retailer 4€916 EUR
Retailer 14€1,074 EUR
Retailer 6€1,105 EUR
Retailer 7€1,320 EUR
Retailer 10€1,325 EUR
Retailer 2€1,403 EUR
Retailer 9€1,436 EUR
Retailer 8€1,682 EUR
Retailer 13€1,856 EUR
Retailer 11€2,363 EUR
Retailer 3€2,713 EUR
Retailer 5€3,097 EUR
Retailer 12€3,449 EUR
Brilliant Earth€3,571 EUR

43 data points across 15 retailers

21 retailers€789 EUR to €3,571 EUR

B+
Cheapest Retailer
-
€789 EUR
$882 USD
B+
Retailer 2
-
€858 EUR
$959 USD
View
B+
Retailer 3
-
€916 EUR
$1,023 USD
View
Retailer 4
-
€916 EUR
$1,023 USD
View
Price last confirmed 14 days ago
B+
Retailer 5
-
€933 EUR
$1,042 USD
View
B+
Retailer 6
-
€1,074 EUR
$1,200 USD
View
B+
Retailer 7
-
€1,105 EUR
$1,235 USD
View
B
Retailer 8
-
€1,320 EUR
$1,475 USD
View
B
Retailer 9
-
€1,325 EUR
A$2,278 AUD
View
B+
Retailer 10
-
€1,403 EUR
£1,234 GBP
View
B
Retailer 11
-
€1,436 EUR
View
B+
Retailer 12
-
€1,682 EUR
ZAR 30,366 ZAR
View
B
Retailer 13
-
€1,856 EUR
$2,074 USD
View
B
Retailer 14
-
€2,363 EUR
$2,640 USD
View
B
Retailer 15
-
€2,573 EUR
$2,875 USD
View
B
Retailer 16
-
€2,713 EUR
$3,031 USD
View
B
Retailer 17
-
€2,863 EUR
$3,199 USD
View
B
Retailer 18
-
€3,097 EUR
SGD 4,676 SGD
View
B
Retailer 19
-
€3,177 EUR
$3,550 USD
View
B
Retailer 20
-
€3,449 EUR
£3,034 GBP
View
Most Expensive
B
Brilliant Earth
17246867A · Oct 29
€3,571 EUR
$3,990 USD
View
20 more retailers have this diamond
Prices start from €789 EURSave up to €2,782 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.

B+
1.50ct Round
€789 EUR