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Oval|Lab Grown|IGI

1.53ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG593304454

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593304454

Diamond specifications and retailer prices

From €307 EUR
$342 USD
As of October 29, 2026
Save €2,757 EUR (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €3,064 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval 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 LG593304454 or 593304454. Listed at 26 retailers as of October 29, 2026, with prices from €307 to €3,064, a €2,757 spread on the same certified stone. Brilliant Earth lists it at €3,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593304454
Dimensions9.11 × 6.52 × 4.10 mm
L/W Ratio1.40
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
9.11 mm6.52 mm1.53 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593304454
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.9%

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: €3,064 EUR|Low: €307 EUR|High: €3,064 EUR|Avg: €918 EUR|+1.2%
Brilliant Earth
Retailer 2
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Retailer 22
October 30, 2026
Retailer 11€307 EUR
Retailer 2€350 EUR
Retailer 9€357 EUR
Retailer 19€381 EUR
Retailer 13€394 EUR
Retailer 5€512 EUR
Retailer 7€517 EUR
Retailer 20€612 EUR
Retailer 4€655 EUR
Retailer 14€681 EUR
Retailer 16€684 EUR
Retailer 21€885 EUR
Retailer 8€948 EUR
Retailer 15€969 EUR
Retailer 17€1,215 EUR
Retailer 6€1,226 EUR
Retailer 10€1,264 EUR
Retailer 3€1,440 EUR
Retailer 12€1,506 EUR
Retailer 18€1,536 EUR
Retailer 22€1,968 EUR
Brilliant Earth€3,064 EUR

26 data points across 22 retailers

26 retailers€307 EUR to €3,064 EUR

A
Cheapest Retailer
-
€307 EUR
$342 USD
A
Retailer 2
-
€350 EUR
$389 USD
View
Final sale: no returns
A
Retailer 3
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€357 EUR
$397 USD
View
A
Retailer 4
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€381 EUR
$424 USD
View
A
Retailer 5
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€389 EUR
$433 USD
View
A
Retailer 6
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€394 EUR
£345 GBP
View
A
Retailer 7
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€512 EUR
$570 USD
View
A
Retailer 8
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€517 EUR
$575 USD
View
A
Retailer 9
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€612 EUR
$681 USD
View
A
Retailer 10
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€655 EUR
ZAR 11,776 ZAR
View
A
Retailer 11
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€681 EUR
View
A
Retailer 12
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€684 EUR
£600 GBP
View
A
Retailer 13
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€885 EUR
A$1,515 AUD
View
B+
Retailer 14
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€948 EUR
$1,055 USD
View
B+
Retailer 15
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€969 EUR
$1,078 USD
View
B+
Retailer 16
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€1,215 EUR
$1,352 USD
View
B+
Retailer 17
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€1,226 EUR
$1,364 USD
View
B+
Retailer 18
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€1,264 EUR
$1,406 USD
View
B+
Retailer 19
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€1,341 EUR
$1,493 USD
View
B+
Retailer 20
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€1,440 EUR
$1,603 USD
View
B
Retailer 21
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€1,506 EUR
£1,320 GBP
View
B+
Retailer 22
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€1,536 EUR
£1,346 GBP
View
Retailer 23
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€1,574 EUR
A$2,695 AUD
View
Price last confirmed 155 days ago
B
Retailer 24
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€1,968 EUR
$2,190 USD
View
B
Retailer 25
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€2,947 EUR
$3,280 USD
View
Most Expensive
B
Brilliant Earth
14227897A · Oct 29
€3,064 EUR
$3,410 USD
View
25 more retailers have this diamond
Prices start from €307 EURSave up to €2,757 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 Oval
€307 EUR