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Oval|Lab Grown|IGI

1.22ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG816602352

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816602352

Diamond specifications and retailer prices

From €215 EUR
$240 USD
As of October 29, 2026
Save €2,282 EUR (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,497 EUR at Brilliant Earth · As of October 31, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816602352 or 816602352. Listed at 21 retailers as of October 29, 2026, with prices from €215 to €2,497, a €2,282 spread on the same certified stone. Brilliant Earth lists it at €2,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816602352
Dimensions8.84 × 5.98 × 3.61 mm
L/W Ratio1.48
Girdle conditionFaceted
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
8.84 mm5.98 mm1.22 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816602352
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 60.4%

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: €2,497 EUR|Low: €215 EUR|High: €3,115 EUR|Avg: €791 EUR|-19.8%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 4€215 EUR
Retailer 7€241 EUR
Retailer 18€250 EUR
Retailer 11€267 EUR
Retailer 16€267 EUR
Retailer 12€439 EUR
Retailer 21€449 EUR
Retailer 2€458 EUR
Retailer 15€458 EUR
Retailer 19€481 EUR
Retailer 13€505 EUR
Retailer 5€695 EUR
Retailer 10€857 EUR
Retailer 3€861 EUR
Retailer 9€890 EUR
Retailer 8€904 EUR
Retailer 20€967 EUR
Retailer 6€1,037 EUR
Retailer 17€1,071 EUR
Retailer 14€2,332 EUR
Brilliant Earth€2,497 EUR

31 data points across 21 retailers

21 retailers€215 EUR to €2,497 EUR

A
Cheapest Retailer
-
€215 EUR
$240 USD
A
Retailer 2
-
€241 EUR
$269 USD
View
Final sale: no returns
A
Retailer 3
-
€250 EUR
$279 USD
View
A
Retailer 4
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€267 EUR
$298 USD
View
A
Retailer 5
-
€267 EUR
$298 USD
View
Retailer 6
-
€439 EUR
$490 USD
View
Price last confirmed 9 days ago
A
Retailer 7
-
€449 EUR
$502 USD
View
A
Retailer 8
-
€458 EUR
View
A
Retailer 9
-
€458 EUR
ZAR 8,274 ZAR
View
A
Retailer 10
-
€481 EUR
$537 USD
View
A
Retailer 11
-
€505 EUR
£445 GBP
View
B+
Retailer 12
-
€695 EUR
$776 USD
View
B+
Retailer 13
-
€857 EUR
$958 USD
View
B+
Retailer 14
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€861 EUR
$962 USD
View
B+
Retailer 15
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€890 EUR
SGD 1,344 SGD
View
B+
Retailer 16
-
€904 EUR
$1,010 USD
View
B+
Retailer 17
-
€967 EUR
$1,080 USD
View
B+
Retailer 18
-
€1,037 EUR
£912 GBP
View
B+
Retailer 19
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€1,071 EUR
£942 GBP
View
Retailer 20
-
€2,332 EUR
$2,605 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21422374A · Oct 31
€2,497 EUR
$2,790 USD
View
20 more retailers have this diamond
Prices start from €215 EURSave up to €2,282 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
€215 EUR