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Radiant|Lab Grown|IGI

1.26ct D FL Radiant Lab Grown Diamond

EX • D/FL • IGI LG818639804

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

Certificate IGI LG818639804

Diamond specifications and retailer prices

From €210 EUR
As of November 4, 2026
Save €1,803 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,014 EUR at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct 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 LG818639804 or 818639804. Listed at 13 retailers as of November 4, 2026, with prices from €210 to €2,014, a €1,803 spread on the same certified stone. Do Amore Diamonds lists it at €2,014. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818639804
Dimensions7.74 × 5.33 × 3.55 mm
L/W Ratio1.45
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
7.74 mm5.33 mm1.26 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818639804
Side View
Table 64.0%Crown 42°Girdle: MediumPavilion 35°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
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 4
Current: €2,014 EUR|Low: €210 EUR|High: €2,887 EUR|Avg: €980 EUR|-2.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 18€210 EUR
Retailer 16€235 EUR
Retailer 10€238 EUR
Retailer 2€247 EUR
Retailer 12€294 EUR
Retailer 13€377 EUR
Retailer 17€409 EUR
Retailer 9€602 EUR
Retailer 11€674 EUR
Retailer 8€690 EUR
Retailer 7€732 EUR
Retailer 6€811 EUR
Retailer 4€839 EUR
Retailer 19€924 EUR
Retailer 5€968 EUR
Retailer 14€1,148 EUR
Retailer 15€1,417 EUR
Retailer 3€1,764 EUR
Do Amore Diamonds€2,014 EUR

28 data points across 19 retailers

13 retailers€210 EUR to €2,014 EUR

A
Cheapest Retailer
-
€210 EUR
A
Retailer 2
-
€235 EUR
View
Final sale: no returns
A
Retailer 3
-
€247 EUR
View
A
Retailer 4
-
€294 EUR
View
A
Retailer 5
-
€377 EUR
View
A
Retailer 6
-
€409 EUR
View
B+
Retailer 7
-
€839 EUR
View
B+
Retailer 8
-
€924 EUR
View
B+
Retailer 9
-
€968 EUR
View
B+
Retailer 10
-
€1,148 EUR
View
B
Retailer 11
-
€1,417 EUR
View
B
Retailer 12
-
€1,764 EUR
View
Most Expensive
B
Do Amore Diamonds
27-04FC31CA8 · Nov 5
€2,014 EUR
$2,260 USD
View
12 more retailers have this diamond
Prices start from €210 EURSave up to €1,803 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
1.26ct Radiant
€210 EUR