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Heart|Lab Grown|IGI

1.26ct E FL Heart Lab Grown Diamond

ID • E/FL • IGI LG836612361

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612361

Diamond specifications and retailer prices

From €297 EUR
$332 USD
As of October 30, 2026
Save €1,654 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,951 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.26ct lab-grown heart diamond

This 1.26ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836612361 or 836612361. Listed at 16 retailers as of October 30, 2026, with prices from €297 to €1,951, a €1,654 spread on the same certified stone. Brilliant Earth lists it at €1,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612361
Dimensions6.76 × 7.54 × 4.18 mm
L/W Ratio1.12
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
6.76 mm7.54 mm1.26 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612361
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 55.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,951 EUR|Low: €297 EUR|High: €2,381 EUR|Avg: €889 EUR|-18.0%
Brilliant Earth
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
November 1, 2026
Retailer 15€297 EUR
Retailer 6€364 EUR
Retailer 4€369 EUR
Retailer 5€369 EUR
Retailer 2€390 EUR
Retailer 13€559 EUR
Retailer 3€596 EUR
Retailer 10€634 EUR
Retailer 9€661 EUR
Retailer 14€781 EUR
Retailer 12€913 EUR
Retailer 16€1,225 EUR
Retailer 8€1,374 EUR
Retailer 11€1,480 EUR
Retailer 7€1,582 EUR
Brilliant Earth€1,951 EUR

32 data points across 16 retailers

16 retailers€297 EUR to €1,951 EUR

A
Cheapest Retailer
-
€297 EUR
$332 USD
A
Retailer 2
-
€364 EUR
$407 USD
View
Final sale: no returns
A
Retailer 3
-
€369 EUR
$412 USD
View
A
Retailer 4
-
€369 EUR
$412 USD
View
A
Retailer 5
-
€390 EUR
£343 GBP
View
A
Retailer 6
-
€559 EUR
$625 USD
View
A
Retailer 7
-
€596 EUR
$666 USD
View
A
Retailer 8
-
€634 EUR
ZAR 11,440 ZAR
View
A
Retailer 9
-
€661 EUR
£581 GBP
View
B+
Retailer 10
-
€781 EUR
$872 USD
View
B+
Retailer 11
-
€913 EUR
$1,020 USD
View
B+
Retailer 12
-
€1,225 EUR
$1,369 USD
View
B+
Retailer 13
-
€1,374 EUR
SGD 2,075 SGD
View
B+
Retailer 14
-
€1,480 EUR
£1,302 GBP
View
B
Retailer 15
-
€1,582 EUR
$1,767 USD
View
Most Expensive
B
Brilliant Earth
21612340A · Oct 31
€1,951 EUR
$2,180 USD
View
15 more retailers have this diamond
Prices start from €297 EURSave up to €1,654 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 Heart
€297 EUR