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Heart|Lab Grown|IGI

1.08ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG669427095

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG669427095

Diamond specifications and retailer prices

From €246 EUR
$275 USD
As of October 30, 2026
Save €1,038 EUR (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,284 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669427095 or 669427095. Listed at 20 retailers as of October 30, 2026, with prices from €246 to €1,284, a €1,038 spread on the same certified stone. Reve Diamonds lists it at €1,284. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669427095
Dimensions6.70 × 7.19 × 4.05 mm
L/W Ratio1.07
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
6.70 mm7.19 mm1.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669427095
Side View
Table 63.0%Crown 33.6°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 56.3%

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: €514 EUR|Low: €235 EUR|High: €1,284 EUR|Avg: €657 EUR|+0.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
October 31, 2026
Retailer 17€246 EUR
Retailer 8€286 EUR
Retailer 11€288 EUR
Retailer 3€306 EUR
Retailer 6€306 EUR
Retailer 14€448 EUR
Retailer 5€505 EUR
Retailer 1€514 EUR
Retailer 2€525 EUR
Retailer 13€525 EUR
Retailer 12€534 EUR
Retailer 16€587 EUR
Retailer 4€817 EUR
Retailer 18€983 EUR
Retailer 9€1,024 EUR
Retailer 7€1,028 EUR
Retailer 15€1,232 EUR
Retailer 10€1,280 EUR
Reve Diamonds€1,284 EUR

37 data points across 19 retailers

20 retailers€246 EUR to €1,284 EUR

A
Cheapest Retailer
-
€246 EUR
$275 USD
A
Retailer 2
-
€286 EUR
$320 USD
View
A
Retailer 3
-
€288 EUR
$322 USD
View
Final sale: no returns
A
Retailer 4
-
€306 EUR
$342 USD
View
A
Retailer 5
-
€306 EUR
$342 USD
View
A
Retailer 6
-
€448 EUR
$500 USD
View
B+
Retailer 7
-
€505 EUR
$564 USD
View
A
Retailer 8
-
€514 EUR
View
B+
Retailer 9
-
€525 EUR
$586 USD
View
A
Retailer 10
-
€525 EUR
ZAR 9,482 ZAR
View
B+
Retailer 11
-
€534 EUR
£469 GBP
View
B+
Retailer 12
-
€587 EUR
$656 USD
View
B+
Retailer 13
-
€817 EUR
$913 USD
View
B
Retailer 14
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€983 EUR
$1,098 USD
View
Retailer 15
-
€1,024 EUR
A$1,760 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
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€1,028 EUR
$1,149 USD
View
B
Retailer 17
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€1,137 EUR
$1,270 USD
View
B
Retailer 18
-
€1,232 EUR
£1,084 GBP
View
B
Retailer 19
-
€1,280 EUR
$1,430 USD
View
Most Expensive
B
Reve Diamonds
FAC07AB10 · Oct 30
€1,284 EUR
$1,434 USD
View
19 more retailers have this diamond
Prices start from €246 EURSave up to €1,038 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
1.08ct Heart
€246 EUR