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Round|Lab Grown|IGI

1.22ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG791609630

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791609630

Diamond specifications and retailer prices

From €283 EUR
$316 USD
As of October 29, 2026
Save €2,223 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,506 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round 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 LG791609630 or 791609630. Listed at 22 retailers as of October 29, 2026, with prices from €283 to €2,506, a €2,223 spread on the same certified stone. Do Amore Diamonds lists it at €2,506. 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 angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791609630
Dimensions6.85 × 6.82 × 4.24 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
6.85 mm6.82 mm1.22 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791609630
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.1%

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: €2,506 EUR|Low: €278 EUR|High: €2,506 EUR|Avg: €806 EUR
Do Amore Diamonds
Retailer 2
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Retailer 20
October 31, 2026
Retailer 3€283 EUR
Retailer 10€316 EUR
Retailer 17€328 EUR
Retailer 11€350 EUR
Retailer 18€350 EUR
Retailer 4€466 EUR
Retailer 15€488 EUR
Retailer 9€506 EUR
Retailer 20€516 EUR
Retailer 13€600 EUR
Retailer 14€665 EUR
Retailer 2€688 EUR
Retailer 19€1,028 EUR
Retailer 12€1,130 EUR
Retailer 7€1,243 EUR
Retailer 6€1,352 EUR
Retailer 8€1,385 EUR
Retailer 5€1,394 EUR
Retailer 16€1,513 EUR
Do Amore Diamonds€2,506 EUR

43 data points across 20 retailers

22 retailers€283 EUR to €2,506 EUR

A
Cheapest Retailer
-
€283 EUR
$316 USD
A
Retailer 2
-
€316 EUR
$353 USD
View
Final sale: no returns
A
Retailer 3
-
€328 EUR
$366 USD
View
A
Retailer 4
-
€350 EUR
$391 USD
View
A
Retailer 5
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€350 EUR
$391 USD
View
A
Retailer 6
-
€466 EUR
$521 USD
View
A
Retailer 7
-
€488 EUR
$545 USD
View
A
Retailer 8
-
€506 EUR
$565 USD
View
A
Retailer 9
-
€516 EUR
$576 USD
View
A
Retailer 10
-
€600 EUR
View
B+
Retailer 11
-
€665 EUR
ZAR 11,995 ZAR
View
B+
Retailer 12
-
€688 EUR
£605 GBP
View
B+
Retailer 13
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€1,014 EUR
$1,132 USD
View
B+
Retailer 14
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€1,028 EUR
$1,148 USD
View
B+
Retailer 15
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€1,130 EUR
$1,263 USD
View
B+
Retailer 16
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€1,243 EUR
$1,389 USD
View
Retailer 17
-
€1,352 EUR
$1,510 USD
View
Price last confirmed 10 days ago
B
Retailer 18
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€1,385 EUR
$1,548 USD
View
B
Retailer 19
-
€1,394 EUR
$1,558 USD
View
B
Retailer 20
-
€1,477 EUR
$1,650 USD
View
B+
Retailer 21
-
€1,513 EUR
£1,331 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E47376BCE · Oct 31
€2,506 EUR
$2,800 USD
View
21 more retailers have this diamond
Prices start from €283 EURSave up to €2,223 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 Round
€283 EUR