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Oval|Lab Grown|IGI

1.22ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG635421516

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG635421516

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of November 1, 2026
Save €1,760 EUR (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €2,023 EUR at Brilliant Earth · As of October 24, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG635421516 or 635421516. Listed at 27 retailers as of October 27, 2026, with a 902% 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

1.22
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635421516
Dimensions8.93 × 5.93 × 3.72 mm
L/W Ratio1.51
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
8.93 mm5.93 mm1.22 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635421516
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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: Nov 1
Current: €2,023 EUR|Low: €193 EUR|High: €2,139 EUR|Avg: €674 EUR|-5.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
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Retailer 24
November 2, 2026
Retailer 14€193 EUR
Retailer 6€195 EUR
Retailer 7€218 EUR
Retailer 8€218 EUR
Retailer 12€225 EUR
Retailer 2€254 EUR
Retailer 21€310 EUR
Retailer 5€332 EUR
Retailer 18€414 EUR
Retailer 23€437 EUR
Retailer 13€445 EUR
Retailer 19€459 EUR
Retailer 4€564 EUR
Retailer 22€586 EUR
Retailer 3€701 EUR
Retailer 11€771 EUR
Retailer 16€818 EUR
Retailer 15€941 EUR
Retailer 10€963 EUR
Retailer 20€966 EUR
Retailer 9€1,057 EUR
Retailer 17€1,182 EUR
Retailer 24€1,683 EUR
Brilliant Earth€2,023 EUR

32 data points across 24 retailers

27 retailers€195 EUR to €1,955 EUR

Retailer 1
-
€193 EUR
$216 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€195 EUR
$218 USD
View
Final sale: no returns
Retailer 3
-
€218 EUR
$243 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€218 EUR
$243 USD
View
Retailer 5
-
€225 EUR
$251 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
€254 EUR
£223 GBP
View
B+
Retailer 7
-
€310 EUR
$346 USD
View
A
Retailer 8
-
€332 EUR
HK$2,900 HKD
View
A
Retailer 9
-
€414 EUR
ZAR 7,474 ZAR
View
A
Retailer 10
-
€437 EUR
$488 USD
View
A
Retailer 11
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€445 EUR
£391 GBP
View
A
Retailer 12
-
€459 EUR
View
A
Retailer 13
-
€564 EUR
$630 USD
View
A
Retailer 14
-
€586 EUR
A$1,008 AUD
View
B+
Retailer 15
-
€701 EUR
$783 USD
View
B+
Retailer 16
-
€701 EUR
$783 USD
View
B+
Retailer 17
-
€771 EUR
$861 USD
View
B+
Retailer 18
-
€818 EUR
$914 USD
View
Retailer 19
-
€941 EUR
£828 GBP
View
Price last confirmed 11 days ago
B+
Retailer 20
-
€963 EUR
SGD 1,454 SGD
View
B+
Retailer 21
-
€966 EUR
£850 GBP
View
B+
Retailer 22
-
€1,057 EUR
$1,181 USD
View
Retailer 23
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€1,182 EUR
$1,320 USD
View
Price last confirmed 22 days ago
B
Retailer 24
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€1,566 EUR
$1,750 USD
View
B
Retailer 25
-
€1,683 EUR
$1,880 USD
View
B
Retailer 26
-
€1,955 EUR
£1,720 GBP
View
Most Expensive
Brilliant Earth
10269998A · Oct 24
€2,023 EUR
$2,260 USD
View
Price last confirmed 8 days ago
26 more retailers have this diamond
Prices start from €195 EURSave up to €1,760 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
€195 EUR