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Round|Lab Grown|IGI

1.52ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG766690463

Shape and cutting style on the report: Round brilliant

Certificate IGI LG766690463

Diamond specifications and retailer prices

From €278 EUR
$311 USD
As of October 29, 2026
Save €1,780 EUR (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €2,059 EUR at Brilliant Earth · As of October 30, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG766690463 or 766690463. Listed at 26 retailers as of October 29, 2026, with prices from €278 to €2,059, a €1,780 spread on the same certified stone. Brilliant Earth lists it at €2,059. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766690463
Dimensions7.32 × 7.35 × 4.55 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
7.32 mm7.35 mm1.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766690463
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,059 EUR|Low: €271 EUR|High: €2,059 EUR|Avg: €793 EUR
Brilliant Earth
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Retailer 25
October 31, 2026
Retailer 6€278 EUR
Retailer 8€312 EUR
Retailer 22€323 EUR
Retailer 2€346 EUR
Retailer 17€347 EUR
Retailer 7€483 EUR
Retailer 3€521 EUR
Retailer 9€557 EUR
Retailer 23€562 EUR
Retailer 12€596 EUR
Retailer 15€610 EUR
Retailer 13€614 EUR
Retailer 21€644 EUR
Retailer 4€793 EUR
Retailer 11€809 EUR
Retailer 20€837 EUR
Retailer 10€1,104 EUR
Retailer 19€1,111 EUR
Retailer 5€1,153 EUR
Retailer 24€1,242 EUR
Retailer 18€1,334 EUR
Retailer 25€1,387 EUR
Retailer 14€1,393 EUR
Retailer 16€1,911 EUR
Brilliant Earth€2,059 EUR

24 data points across 25 retailers

26 retailers€278 EUR to €2,059 EUR

A
Cheapest Retailer
-
€278 EUR
$311 USD
A
Retailer 2
-
€312 EUR
$349 USD
View
Final sale: no returns
A
Retailer 3
-
€323 EUR
$361 USD
View
A
Retailer 4
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€346 EUR
$386 USD
View
A
Retailer 5
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€347 EUR
$388 USD
View
A
Retailer 6
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€483 EUR
$540 USD
View
A
Retailer 7
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€521 EUR
£458 GBP
View
A
Retailer 8
-
€557 EUR
View
A
Retailer 9
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€562 EUR
$628 USD
View
A
Retailer 10
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€596 EUR
ZAR 10,757 ZAR
View
A
Retailer 11
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€610 EUR
A$1,048 AUD
View
A
Retailer 12
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€614 EUR
£540 GBP
View
A
Retailer 13
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€644 EUR
$720 USD
View
A
Retailer 14
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€793 EUR
$886 USD
View
A
Retailer 15
-
€809 EUR
A$1,390 AUD
View
A
Retailer 16
-
€837 EUR
$935 USD
View
B+
Retailer 17
-
€1,104 EUR
SGD 1,666 SGD
View
B+
Retailer 18
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€1,111 EUR
$1,241 USD
View
B+
Retailer 19
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€1,153 EUR
$1,288 USD
View
B+
Retailer 20
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€1,225 EUR
$1,369 USD
View
B+
Retailer 21
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€1,242 EUR
A$2,134 AUD
View
B+
Retailer 22
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€1,334 EUR
$1,490 USD
View
B+
Retailer 23
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€1,387 EUR
$1,549 USD
View
B+
Retailer 24
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€1,393 EUR
£1,225 GBP
View
Retailer 25
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€1,911 EUR
$2,135 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20667347A · Oct 30
€2,059 EUR
$2,300 USD
View
25 more retailers have this diamond
Prices start from €278 EURSave up to €1,780 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
€278 EUR