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Heart|Lab Grown|IGI

1.02ct E FL Heart Lab Grown Diamond

ID • E/FL • IGI LG794623257

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG794623257

Diamond specifications and retailer prices

From €204 EUR
$228 USD
As of October 30, 2026
Save €1,756 EUR (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,960 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794623257 or 794623257. Listed at 9 retailers as of October 30, 2026, with prices from €204 to €1,960, a €1,756 spread on the same certified stone. Do Amore Diamonds lists it at €1,960. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794623257
Dimensions6.95 × 6.07 × 4.10 mm
L/W Ratio1.14
Girdle conditionFaceted
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
6.95 mm6.07 mm1.02 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794623257
Side View
Table 62.0%Crown 37.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.0%

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: €1,960 EUR|Low: €204 EUR|High: €4,303 EUR|Avg: €1,428 EUR|-28.7%
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
October 31, 2026
Retailer 8€204 EUR
Retailer 13€252 EUR
Retailer 10€296 EUR
Retailer 9€429 EUR
Retailer 14€622 EUR
Retailer 2€703 EUR
Retailer 11€897 EUR
Retailer 12€1,195 EUR
Retailer 7€1,656 EUR
Retailer 6€1,724 EUR
Retailer 3€1,892 EUR
Do Amore Diamonds€1,960 EUR
Retailer 4€2,000 EUR
Retailer 5€4,303 EUR

32 data points across 14 retailers

9 retailers€204 EUR to €1,960 EUR

A
Cheapest Retailer
-
€204 EUR
$228 USD
A
Retailer 2
-
€252 EUR
$282 USD
View
A
Retailer 3
-
€296 EUR
£260 GBP
View
A
Retailer 4
-
€429 EUR
$479 USD
View
B+
Retailer 5
-
€703 EUR
$785 USD
View
B+
Retailer 6
-
€897 EUR
$1,002 USD
View
B
Retailer 7
-
€1,195 EUR
£1,051 GBP
View
B
Retailer 8
-
€1,656 EUR
$1,850 USD
View
Most Expensive
B
Do Amore Diamonds
27-536F25A41 · Oct 31
€1,960 EUR
$2,190 USD
View
8 more retailers have this diamond
Prices start from €204 EURSave up to €1,756 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
1.02ct Heart
€204 EUR