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Oval|Lab Grown|IGI

1.01ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG724510173

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG724510173

Diamond specifications and retailer prices

From €183 EUR
$204 USD
As of October 29, 2026
Save €1,008 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,378 EUR at Brilliant Earth · As of September 24, 2026
View at Brilliant Earth

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG724510173 or 724510173. Listed at 23 retailers as of October 29, 2026, with a 552% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724510173
Dimensions5.71 × 5.71 × 3.56 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
5.71 mm5.71 mm1.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724510173
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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: €1,190 EUR|Low: €181 EUR|High: €1,334 EUR|Avg: €559 EUR|-10.7%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 11€183 EUR
Retailer 2€205 EUR
Retailer 21€212 EUR
Retailer 6€226 EUR
Retailer 14€226 EUR
Retailer 13€240 EUR
Retailer 18€389 EUR
Retailer 7€391 EUR
Retailer 4€411 EUR
Retailer 15€416 EUR
Retailer 5€438 EUR
Retailer 3€488 EUR
Retailer 19€553 EUR
Retailer 9€614 EUR
Retailer 10€728 EUR
Retailer 12€775 EUR
Retailer 20€896 EUR
Retailer 17€900 EUR
Retailer 16€1,064 EUR
Retailer 8€1,080 EUR
Brilliant Earth€1,190 EUR

27 data points across 21 retailers

23 retailers€183 EUR to €1,190 EUR

A
Cheapest Retailer
-
€183 EUR
$204 USD
A
Retailer 2
-
€205 EUR
$229 USD
View
Final sale: no returns
A
Retailer 3
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€212 EUR
$237 USD
View
A
Retailer 4
-
€226 EUR
$253 USD
View
A
Retailer 5
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€226 EUR
$253 USD
View
A
Retailer 6
-
€240 EUR
£211 GBP
View
A
Retailer 7
-
€389 EUR
ZAR 7,015 ZAR
View
A
Retailer 8
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€391 EUR
$437 USD
View
A
Retailer 9
-
€416 EUR
£366 GBP
View
A
Retailer 10
-
€438 EUR
$489 USD
View
B+
Retailer 11
-
€488 EUR
A$838 AUD
View
B+
Retailer 12
-
€503 EUR
$562 USD
View
B+
Retailer 13
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€553 EUR
A$951 AUD
View
B+
Retailer 14
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€614 EUR
$686 USD
View
B+
Retailer 15
-
€728 EUR
$813 USD
View
B
Retailer 16
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€775 EUR
$866 USD
View
B
Retailer 17
-
€808 EUR
$903 USD
View
B
Retailer 18
-
€896 EUR
A$1,540 AUD
View
B
Retailer 19
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€900 EUR
$1,005 USD
View
B
Retailer 20
-
€1,064 EUR
£936 GBP
View
B
Retailer 21
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€1,080 EUR
$1,206 USD
View
B
Retailer 22
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€1,190 EUR
$1,330 USD
View
Most Expensive
Brilliant Earth
20625975A · Sep 24
€1,378 EUR
$1,540 USD
View
Price last confirmed 36 days ago
22 more retailers have this diamond
Prices start from €183 EURSave up to €1,008 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
1.01ct Oval
€183 EUR