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Radiant|Lab Grown|IGI

1.36ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG790611656

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG790611656

Diamond specifications and retailer prices

From €340 EUR
$380 USD
As of October 30, 2026
Save €2,676 EUR (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,016 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.36ct lab-grown radiant diamond

This 1.36ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790611656 or 790611656. Listed at 21 retailers as of October 30, 2026, with prices from €340 to €3,016, a €2,676 spread on the same certified stone. Do Amore Diamonds lists it at €3,016. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611656
Dimensions7.84 × 5.52 × 3.68 mm
L/W Ratio1.42
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
7.84 mm5.52 mm1.36 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611656
Side View
Table 61.0%Crown 43.1°Girdle: MediumPavilion 34.9°Culet: NoneDepth 66.7%

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: Oct 30
Current: €3,016 EUR|Low: €327 EUR|High: €3,016 EUR|Avg: €1,096 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
October 31, 2026
Retailer 20€340 EUR
Retailer 9€380 EUR
Retailer 19€381 EUR
Retailer 11€422 EUR
Retailer 21€422 EUR
Retailer 16€555 EUR
Retailer 3€573 EUR
Retailer 5€636 EUR
Retailer 8€672 EUR
Retailer 4€688 EUR
Retailer 2€767 EUR
Retailer 15€800 EUR
Retailer 18€1,183 EUR
Retailer 6€1,364 EUR
Retailer 7€1,497 EUR
Retailer 10€1,575 EUR
Retailer 14€1,633 EUR
Retailer 12€1,661 EUR
Retailer 13€1,719 EUR
Retailer 17€2,726 EUR
Do Amore Diamonds€3,016 EUR

43 data points across 21 retailers

21 retailers€340 EUR to €3,016 EUR

A
Cheapest Retailer
-
€340 EUR
$380 USD
A
Retailer 2
-
€380 EUR
$424 USD
View
Final sale: no returns
A
Retailer 3
-
€381 EUR
$426 USD
View
A
Retailer 4
-
€422 EUR
$471 USD
View
A
Retailer 5
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€422 EUR
$471 USD
View
A
Retailer 6
-
€555 EUR
$620 USD
View
A
Retailer 7
-
€573 EUR
HK$5,000 HKD
View
A
Retailer 8
-
€636 EUR
$710 USD
View
A
Retailer 9
-
€672 EUR
$751 USD
View
A
Retailer 10
-
€688 EUR
$769 USD
View
A
Retailer 11
-
€767 EUR
£675 GBP
View
B+
Retailer 12
-
€800 EUR
ZAR 14,438 ZAR
View
B+
Retailer 13
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€1,183 EUR
$1,322 USD
View
B+
Retailer 14
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€1,364 EUR
£1,200 GBP
View
B
Retailer 15
-
€1,497 EUR
$1,672 USD
View
B
Retailer 16
-
€1,575 EUR
$1,760 USD
View
B
Retailer 17
-
€1,633 EUR
$1,824 USD
View
B
Retailer 18
-
€1,661 EUR
SGD 2,507 SGD
View
B+
Retailer 19
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€1,719 EUR
£1,512 GBP
View
Retailer 20
-
€2,726 EUR
$3,045 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-100917FA8 · Oct 31
€3,016 EUR
$3,370 USD
View
20 more retailers have this diamond
Prices start from €340 EURSave up to €2,676 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
1.36ct Radiant
€340 EUR