CaratHunter
Plans
Heart|Lab Grown|IGI

1.06ct F IF Heart Lab Grown Diamond

ID • F/IF • IGI LG840619813

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840619813

Diamond specifications and retailer prices

From €183 EUR
$204 USD
As of October 30, 2026
Save €897 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,080 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840619813 or 840619813. Listed at 19 retailers as of October 30, 2026, with prices from €183 to €1,080, a €897 spread on the same certified stone. Reve Diamonds lists it at €1,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619813
Dimensions6.55 × 7.11 × 4.00 mm
L/W Ratio1.09
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
6.55 mm7.11 mm1.06 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619813
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.3%

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: €416 EUR|Low: €183 EUR|High: €1,103 EUR|Avg: €498 EUR|-1.8%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 5€183 EUR
Retailer 6€204 EUR
Retailer 18€212 EUR
Retailer 8€226 EUR
Retailer 17€226 EUR
Retailer 11€250 EUR
Retailer 9€306 EUR
Retailer 14€383 EUR
Retailer 12€391 EUR
Retailer 1€416 EUR
Retailer 4€439 EUR
Retailer 16€553 EUR
Retailer 19€562 EUR
Retailer 10€616 EUR
Retailer 2€728 EUR
Retailer 3€730 EUR
Retailer 7€776 EUR
Retailer 15€864 EUR
Retailer 13€1,059 EUR
Reve Diamonds€1,080 EUR

20 data points across 20 retailers

19 retailers€183 EUR to €1,080 EUR

A
Cheapest Retailer
-
€183 EUR
$204 USD
A
Retailer 2
-
€204 EUR
$228 USD
View
Final sale: no returns
A
Retailer 3
-
€212 EUR
$237 USD
View
Retailer 4
-
€226 EUR
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€226 EUR
$253 USD
View
A
Retailer 6
-
€306 EUR
$342 USD
View
A
Retailer 7
-
€383 EUR
View
A
Retailer 8
-
€391 EUR
ZAR 7,057 ZAR
View
A
Retailer 9
-
€416 EUR
£366 GBP
View
A
Retailer 10
-
€439 EUR
$491 USD
View
A
Retailer 11
-
€553 EUR
A$951 AUD
View
A
Retailer 12
-
€562 EUR
$628 USD
View
A
Retailer 13
-
€616 EUR
SGD 930 SGD
View
B+
Retailer 14
-
€728 EUR
$813 USD
View
B+
Retailer 15
-
€730 EUR
$816 USD
View
B+
Retailer 16
-
€776 EUR
$867 USD
View
B+
Retailer 17
-
€864 EUR
A$1,485 AUD
View
B
Retailer 18
-
€1,059 EUR
£932 GBP
View
Most Expensive
B
Reve Diamonds
8E9FB7949 · Nov 1
€1,080 EUR
$1,207 USD
View
18 more retailers have this diamond
Prices start from €183 EURSave up to €897 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
1.06ct Heart
€183 EUR