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Oval|Lab Grown|IGI

1.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG726537963

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726537963

Diamond specifications and retailer prices

From €196 EUR
$219 USD
As of October 29, 2026
Save €1,048 EUR (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,387 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct 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 LG726537963 or 726537963. Listed at 25 retailers as of October 29, 2026, with a 535% 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

1.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726537963
Dimensions7.98 × 5.82 × 3.59 mm
L/W Ratio1.37
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
7.98 mm5.82 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726537963
Side View
Table 60.0%Crown 35.6°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 61.7%

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: €1,244 EUR|Low: €192 EUR|High: €1,387 EUR|Avg: €555 EUR|-10.3%
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 6€196 EUR
Retailer 12€219 EUR
Retailer 7€227 EUR
Retailer 5€243 EUR
Retailer 22€243 EUR
Retailer 13€258 EUR
Retailer 16€275 EUR
Retailer 9€329 EUR
Retailer 20€418 EUR
Retailer 23€440 EUR
Retailer 17€452 EUR
Retailer 10€454 EUR
Retailer 2€522 EUR
Retailer 8€542 EUR
Retailer 21€595 EUR
Retailer 3€596 EUR
Retailer 15€659 EUR
Retailer 4€781 EUR
Retailer 11€829 EUR
Retailer 18€928 EUR
Retailer 19€980 EUR
Retailer 14€1,123 EUR
Brilliant Earth€1,244 EUR

36 data points across 23 retailers

25 retailers€196 EUR to €1,244 EUR

A
Cheapest Retailer
-
€196 EUR
$219 USD
A
Retailer 2
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€219 EUR
$245 USD
View
Final sale: no returns
A
Retailer 3
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€227 EUR
$254 USD
View
A
Retailer 4
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€243 EUR
$272 USD
View
A
Retailer 5
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€243 EUR
$272 USD
View
A
Retailer 6
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€258 EUR
£227 GBP
View
A
Retailer 7
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€275 EUR
HK$2,400 HKD
View
A
Retailer 8
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€329 EUR
$368 USD
View
A
Retailer 9
-
€418 EUR
ZAR 7,540 ZAR
View
Retailer 10
-
€440 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
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€452 EUR
£397 GBP
View
A
Retailer 12
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€454 EUR
$507 USD
View
B+
Retailer 13
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€522 EUR
A$898 AUD
View
B+
Retailer 14
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€542 EUR
$606 USD
View
B+
Retailer 15
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€595 EUR
A$1,022 AUD
View
B+
Retailer 16
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€596 EUR
$666 USD
View
B+
Retailer 17
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€633 EUR
$707 USD
View
B+
Retailer 18
-
€659 EUR
SGD 995 SGD
View
B+
Retailer 19
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€781 EUR
$873 USD
View
B+
Retailer 20
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€829 EUR
$926 USD
View
B+
Retailer 21
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€928 EUR
A$1,595 AUD
View
B+
Retailer 22
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€980 EUR
£862 GBP
View
B
Retailer 23
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€1,123 EUR
$1,255 USD
View
B
Retailer 24
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€1,244 EUR
$1,390 USD
View
Most Expensive
Brilliant Earth
15813953A · Oct 16
€1,387 EUR
$1,550 USD
View
Price last confirmed 14 days ago
24 more retailers have this diamond
Prices start from €196 EURSave up to €1,048 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
1.05ct Oval
€196 EUR