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Round|Lab Grown|IGI

1.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG754594613

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754594613

Diamond specifications and retailer prices

From €419 EUR
$468 USD
As of October 31, 2026
Save €2,463 EUR (85%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: €2,882 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct 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 LG754594613 or 754594613. Listed at 31 retailers as of October 31, 2026, with prices from €419 to €2,882, a €2,463 spread on the same certified stone. Brilliant Earth lists it at €2,882. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594613
Dimensions7.40 × 7.44 × 4.52 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
7.40 mm7.44 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594613
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°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 31
Current: €2,882 EUR|Low: €410 EUR|High: €3,992 EUR|Avg: €1,130 EUR|-27.8%
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 7€410 EUR
Retailer 21€481 EUR
Retailer 22€539 EUR
Retailer 6€593 EUR
Retailer 20€595 EUR
Retailer 9€639 EUR
Retailer 13€677 EUR
Retailer 19€720 EUR
Retailer 2€756 EUR
Retailer 10€761 EUR
Retailer 8€899 EUR
Retailer 11€964 EUR
Retailer 17€973 EUR
Retailer 3€1,175 EUR
Retailer 12€1,382 EUR
Retailer 14€1,406 EUR
Retailer 15€1,424 EUR
Retailer 4€1,569 EUR
Retailer 16€1,574 EUR
Retailer 5€1,576 EUR
Retailer 18€1,646 EUR
Brilliant Earth€2,882 EUR

37 data points across 22 retailers

31 retailers€419 EUR to €2,882 EUR

Retailer 1
-
€338 EUR
$378 USD
Price last confirmed 22 days ago
Retailer 2
-
€357 EUR
$399 USD
View
Price last confirmed 33 days ago
Retailer 3
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€379 EUR
$423 USD
View
Price last confirmed 26 days ago
Retailer 4
-
€400 EUR
$447 USD
View
Price last confirmed 40 days ago
Retailer 5
-
€419 EUR
$468 USD
View
Price last confirmed 22 days ago
Retailer 6
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€419 EUR
$468 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
€419 EUR
$468 USD
View
Retailer 8
-
€438 EUR
$489 USD
View
Price last confirmed 33 days ago
A
Retailer 9
-
€481 EUR
HK$4,200 HKD
View
Retailer 10
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€539 EUR
£474 GBP
View
Price last confirmed 15 days ago
A
Retailer 11
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€593 EUR
$662 USD
View
A
Retailer 12
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€595 EUR
$665 USD
View
A
Retailer 13
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€639 EUR
$714 USD
View
A
Retailer 14
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€677 EUR
View
A
Retailer 15
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€720 EUR
ZAR 12,998 ZAR
View
A
Retailer 16
-
€756 EUR
£665 GBP
View
A
Retailer 17
-
€761 EUR
A$1,308 AUD
View
B+
Retailer 18
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€899 EUR
$1,004 USD
View
B+
Retailer 19
-
€964 EUR
$1,077 USD
View
B+
Retailer 20
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€973 EUR
A$1,672 AUD
View
B+
Retailer 21
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€1,175 EUR
$1,313 USD
View
Retailer 22
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€1,347 EUR
$1,505 USD
View
Price last confirmed 22 days ago
B+
Retailer 23
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€1,382 EUR
$1,544 USD
View
B+
Retailer 24
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€1,406 EUR
SGD 2,122 SGD
View
B+
Retailer 25
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€1,424 EUR
$1,591 USD
View
Retailer 26
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€1,425 EUR
$1,592 USD
View
Price last confirmed 32 days ago
B
Retailer 27
-
€1,569 EUR
$1,753 USD
View
B+
Retailer 28
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€1,574 EUR
A$2,706 AUD
View
B
Retailer 29
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€1,576 EUR
$1,760 USD
View
B+
Retailer 30
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€1,646 EUR
£1,448 GBP
View
Most Expensive
B
Brilliant Earth
17981534A · Oct 31
€2,882 EUR
$3,220 USD
View
30 more retailers have this diamond
Prices start from €419 EURSave up to €2,463 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
1.53ct Round
€419 EUR