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Round|Lab Grown|IGI

1.52ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG744515201

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744515201

Diamond specifications and retailer prices

From €304 EUR
$340 USD
As of October 29, 2026
Save €2,560 EUR (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €2,864 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744515201 or 744515201. Listed at 30 retailers as of October 29, 2026, with prices from €304 to €2,864, a €2,560 spread on the same certified stone. Brilliant Earth lists it at €2,864. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744515201
Dimensions7.36 × 7.40 × 4.50 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
7.36 mm7.40 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744515201
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.9%

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: Oct 29
Current: €2,864 EUR|Low: €304 EUR|High: €3,965 EUR|Avg: €1,078 EUR|-27.8%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 17
Retailer 18
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Retailer 21
Retailer 22
November 1, 2026
Retailer 3€304 EUR
Retailer 22€353 EUR
Retailer 21€370 EUR
Retailer 7€378 EUR
Retailer 6€536 EUR
Retailer 20€550 EUR
Retailer 9€568 EUR
Retailer 11€589 EUR
Retailer 13€672 EUR
Retailer 12€684 EUR
Retailer 19€716 EUR
Retailer 2€751 EUR
Retailer 17€967 EUR
Retailer 8€1,106 EUR
Retailer 10€1,289 EUR
Retailer 5€1,339 EUR
Retailer 15€1,425 EUR
Retailer 14€1,463 EUR
Retailer 16€1,568 EUR
Retailer 18€1,636 EUR
Retailer 4€2,018 EUR
Brilliant Earth€2,864 EUR

30 data points across 22 retailers

30 retailers€304 EUR to €2,864 EUR

A
Cheapest Retailer
-
€304 EUR
$340 USD
A
Retailer 2
-
€353 EUR
$394 USD
View
A
Retailer 3
-
€370 EUR
$413 USD
View
Final sale: no returns
A
Retailer 4
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€378 EUR
$422 USD
View
Retailer 5
-
€536 EUR
£471 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
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€550 EUR
HK$4,800 HKD
View
A
Retailer 7
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€568 EUR
$635 USD
View
A
Retailer 8
-
€589 EUR
$658 USD
View
A
Retailer 9
-
€607 EUR
$678 USD
View
A
Retailer 10
-
€672 EUR
View
A
Retailer 11
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€684 EUR
$764 USD
View
A
Retailer 12
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€716 EUR
ZAR 12,919 ZAR
View
A
Retailer 13
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€751 EUR
£661 GBP
View
A
Retailer 14
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€761 EUR
A$1,308 AUD
View
B+
Retailer 15
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€958 EUR
$1,070 USD
View
B+
Retailer 16
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€967 EUR
A$1,662 AUD
View
B+
Retailer 17
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€1,106 EUR
$1,236 USD
View
B+
Retailer 18
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€1,289 EUR
$1,440 USD
View
B+
Retailer 19
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€1,339 EUR
$1,496 USD
View
B+
Retailer 20
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€1,425 EUR
$1,592 USD
View
B+
Retailer 21
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€1,463 EUR
$1,634 USD
View
B+
Retailer 22
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€1,478 EUR
$1,652 USD
View
B+
Retailer 23
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€1,568 EUR
A$2,695 AUD
View
B
Retailer 24
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€1,577 EUR
SGD 2,381 SGD
View
B+
Retailer 25
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€1,636 EUR
£1,439 GBP
View
B
Retailer 26
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€2,018 EUR
$2,255 USD
View
B
Retailer 27
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€2,018 EUR
$2,255 USD
View
B
Retailer 28
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€2,050 EUR
$2,290 USD
View
B
Retailer 29
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€2,703 EUR
$3,020 USD
View
Most Expensive
B
Brilliant Earth
19712523A · Oct 31
€2,864 EUR
$3,200 USD
View
29 more retailers have this diamond
Prices start from €304 EURSave up to €2,560 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
€304 EUR