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Heart|Lab Grown|IGI

1.08ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG596348633

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG596348633

Diamond specifications and retailer prices

From €279 EUR
$312 USD
As of October 30, 2026
Save €1,108 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,387 EUR at MOH London · As of November 1, 2026
View at MOH London

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 LG596348633 or 596348633. Listed at 21 retailers as of October 30, 2026, with prices from €279 to €1,387, a €1,108 spread on the same certified stone. MOH London lists it at €1,387. 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 angle34.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596348633
Dimensions6.33 × 7.03 × 4.25 mm
L/W Ratio1.11
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
6.33 mm7.03 mm1.08 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596348633
Side View
Table 60.0%Crown 34.5°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 60.5%

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: €1,387 EUR|Low: €279 EUR|High: €1,432 EUR|Avg: €673 EUR|-2.9%
MOH London
Retailer 2
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Retailer 11
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Retailer 19
November 1, 2026
Retailer 10€279 EUR
Retailer 14€314 EUR
Retailer 6€324 EUR
Retailer 17€346 EUR
Retailer 2€366 EUR
Retailer 5€465 EUR
Retailer 7€483 EUR
Retailer 13€561 EUR
Retailer 18€561 EUR
Retailer 4€594 EUR
Retailer 8€598 EUR
Retailer 12€616 EUR
Retailer 3€844 EUR
Retailer 15€851 EUR
Retailer 19€1,112 EUR
Retailer 11€1,153 EUR
Retailer 16€1,241 EUR
Retailer 9€1,280 EUR
MOH London€1,387 EUR

28 data points across 19 retailers

21 retailers€279 EUR to €1,387 EUR

A
Cheapest Retailer
-
€279 EUR
$312 USD
A
Retailer 2
-
€314 EUR
$351 USD
View
Final sale: no returns
A
Retailer 3
-
€324 EUR
$362 USD
View
A
Retailer 4
-
€346 EUR
$386 USD
View
Retailer 5
-
€354 EUR
$395 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€366 EUR
£322 GBP
View
A
Retailer 7
-
€465 EUR
$520 USD
View
A
Retailer 8
-
€483 EUR
$540 USD
View
B+
Retailer 9
-
€561 EUR
View
B+
Retailer 10
-
€561 EUR
$627 USD
View
B+
Retailer 11
-
€594 EUR
ZAR 10,729 ZAR
View
B+
Retailer 12
-
€598 EUR
$668 USD
View
B+
Retailer 13
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€616 EUR
£542 GBP
View
B+
Retailer 14
-
€844 EUR
A$1,450 AUD
View
B+
Retailer 15
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€851 EUR
$951 USD
View
Retailer 16
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€1,082 EUR
A$1,859 AUD
View
Price last confirmed 145 days ago
B
Retailer 17
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€1,112 EUR
$1,242 USD
View
B
Retailer 18
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€1,153 EUR
$1,289 USD
View
B
Retailer 19
-
€1,241 EUR
$1,387 USD
View
B
Retailer 20
-
€1,280 EUR
$1,430 USD
View
Most Expensive
B
MOH London
LG596348633 · Nov 1
€1,387 EUR
£1,220 GBP
View
20 more retailers have this diamond
Prices start from €279 EURSave up to €1,108 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
€279 EUR