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Oval|Lab Grown|IGI

1.22ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG729570473

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729570473

Diamond specifications and retailer prices

From €212 EUR
$237 USD
As of October 29, 2026
Save €1,739 EUR (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,951 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown oval diamond

This 1.22ct 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 LG729570473 or 729570473. Listed at 24 retailers as of October 29, 2026, with prices from €212 to €1,951, a €1,739 spread on the same certified stone. Brilliant Earth lists it at €1,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729570473
Dimensions8.49 × 6.02 × 3.77 mm
L/W Ratio1.41
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
8.49 mm6.02 mm1.22 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729570473
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.6%

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 29
Current: €1,951 EUR|Low: €210 EUR|High: €1,951 EUR|Avg: €691 EUR
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 11€212 EUR
Retailer 17€237 EUR
Retailer 21€246 EUR
Retailer 6€263 EUR
Retailer 14€263 EUR
Retailer 7€445 EUR
Retailer 18€453 EUR
Retailer 5€478 EUR
Retailer 20€494 EUR
Retailer 15€498 EUR
Retailer 2€522 EUR
Retailer 19€642 EUR
Retailer 9€694 EUR
Retailer 4€710 EUR
Retailer 10€847 EUR
Retailer 12€893 EUR
Retailer 16€1,062 EUR
Retailer 13€1,075 EUR
Retailer 8€1,175 EUR
Retailer 3€1,325 EUR
Brilliant Earth€1,951 EUR

39 data points across 21 retailers

24 retailers€212 EUR to €1,951 EUR

Retailer 1
-
€210 EUR
$235 USD
Price last confirmed 40 days ago
A
Retailer 2
-
€212 EUR
$237 USD
View
A
Retailer 3
-
€237 EUR
$265 USD
View
Final sale: no returns
A
Retailer 4
-
€246 EUR
$275 USD
View
Retailer 5
-
€258 EUR
$288 USD
View
Price last confirmed 40 days ago
A
Retailer 6
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€263 EUR
$294 USD
View
A
Retailer 7
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€263 EUR
$294 USD
View
A
Retailer 8
-
€445 EUR
$497 USD
View
A
Retailer 9
-
€453 EUR
ZAR 8,167 ZAR
View
A
Retailer 10
-
€478 EUR
$534 USD
View
A
Retailer 11
-
€494 EUR
View
A
Retailer 12
-
€498 EUR
£438 GBP
View
A
Retailer 13
-
€522 EUR
A$898 AUD
View
B+
Retailer 14
-
€642 EUR
A$1,104 AUD
View
B+
Retailer 15
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€694 EUR
$775 USD
View
B+
Retailer 16
-
€710 EUR
$793 USD
View
B+
Retailer 17
-
€847 EUR
$946 USD
View
B+
Retailer 18
-
€893 EUR
$998 USD
View
B+
Retailer 19
-
€961 EUR
$1,074 USD
View
B+
Retailer 20
-
€1,062 EUR
£934 GBP
View
B+
Retailer 21
-
€1,075 EUR
A$1,848 AUD
View
B
Retailer 22
-
€1,175 EUR
$1,313 USD
View
Retailer 23
-
€1,325 EUR
$1,480 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
15927530A · Oct 29
€1,951 EUR
$2,180 USD
View
23 more retailers have this diamond
Prices start from €212 EURSave up to €1,739 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
1.22ct Oval
€212 EUR