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Heart|Lab Grown|IGI

1.26ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG801693875

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801693875

Diamond specifications and retailer prices

From €279 EUR
$312 USD
As of October 30, 2026
Save €2,200 EUR (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,479 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801693875 or 801693875. Listed at 13 retailers as of October 30, 2026, with prices from €279 to €2,479, a €2,200 spread on the same certified stone. Do Amore Diamonds lists it at €2,479. 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
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801693875
Dimensions7.51 × 6.47 × 4.46 mm
L/W Ratio1.16
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
7.51 mm6.47 mm1.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801693875
Side View
Table 57.0%Crown 35.9°Girdle: Slightly ThickPavilion 39.7°Culet: NoneDepth 59.4%

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: Oct 30
Current: €2,479 EUR|Low: €279 EUR|High: €3,643 EUR|Avg: €1,235 EUR|-31.9%
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
November 1, 2026
Retailer 9€279 EUR
Retailer 14€324 EUR
Retailer 5€458 EUR
Retailer 10€488 EUR
Retailer 3€510 EUR
Retailer 12€565 EUR
Retailer 4€605 EUR
Retailer 8€883 EUR
Retailer 11€1,017 EUR
Retailer 13€1,230 EUR
Retailer 2€1,495 EUR
Retailer 6€2,262 EUR
Retailer 7€2,318 EUR
Do Amore Diamonds€2,479 EUR

31 data points across 14 retailers

13 retailers€279 EUR to €2,479 EUR

A
Cheapest Retailer
-
€279 EUR
$312 USD
A
Retailer 2
-
€324 EUR
$362 USD
View
A
Retailer 3
-
€458 EUR
$512 USD
View
Final sale: no returns
A
Retailer 4
-
€488 EUR
$545 USD
View
A
Retailer 5
-
€510 EUR
$570 USD
View
A
Retailer 6
-
€565 EUR
$631 USD
View
A
Retailer 7
-
€605 EUR
$676 USD
View
B+
Retailer 8
-
€883 EUR
A$1,518 AUD
View
B+
Retailer 9
-
€1,017 EUR
$1,136 USD
View
B+
Retailer 10
-
€1,230 EUR
$1,374 USD
View
B+
Retailer 11
-
€1,495 EUR
£1,315 GBP
View
B
Retailer 12
-
€2,318 EUR
$2,590 USD
View
Most Expensive
B
Do Amore Diamonds
27-B790FAA80 · Oct 31
€2,479 EUR
$2,770 USD
View
12 more retailers have this diamond
Prices start from €279 EURSave up to €2,200 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
€279 EUR