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Heart|Lab Grown|IGI

0.74ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG789614350

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG789614350

Diamond specifications and retailer prices

From €237 EUR
As of November 4, 2026
Save €941 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,178 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.74ct lab-grown heart diamond

This 0.74ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG789614350 or 789614350. Listed at 21 retailers as of November 4, 2026, with prices from €237 to €1,178, a €941 spread on the same certified stone. Reve Diamonds lists it at €1,178. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.74
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789614350
Dimensions5.81 × 6.27 × 3.54 mm
L/W Ratio1.08
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
5.81 mm6.27 mm0.74 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789614350
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 56.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €491 EUR|Low: €233 EUR|High: €1,178 EUR|Avg: €592 EUR|+5.3%
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
Reve Diamonds
November 5, 2026
Retailer 8€237 EUR
Retailer 6€258 EUR
Retailer 2€375 EUR
Retailer 12€441 EUR
Retailer 3€442 EUR
Retailer 11€483 EUR
Retailer 1€491 EUR
Retailer 5€528 EUR
Retailer 4€581 EUR
Retailer 13€661 EUR
Retailer 10€681 EUR
Retailer 14€683 EUR
Retailer 9€893 EUR
Retailer 7€1,053 EUR
Reve Diamonds€1,178 EUR

43 data points across 15 retailers

21 retailers€237 EUR to €1,178 EUR

Retailer 1
-
€212 EUR
Price last confirmed 28 days ago
A
Retailer 2
-
€237 EUR
View
Final sale: no returns
Retailer 3
-
€241 EUR
View
Price last confirmed 37 days ago
Retailer 4
-
€255 EUR
View
Price last confirmed 41 days ago
Retailer 5
-
€264 EUR
View
Price last confirmed 33 days ago
Retailer 6
-
€264 EUR
View
Price last confirmed 24 days ago
A
Retailer 7
-
€375 EUR
View
A
Retailer 8
-
€441 EUR
View
A
Retailer 9
-
€442 EUR
View
A
Retailer 10
-
€483 EUR
View
A
Retailer 11
-
€491 EUR
View
B+
Retailer 12
-
€528 EUR
View
B+
Retailer 13
-
€581 EUR
View
B+
Retailer 14
-
€661 EUR
View
B+
Retailer 15
-
€681 EUR
View
B+
Retailer 16
-
€683 EUR
View
Retailer 17
-
€847 EUR
View
Price last confirmed 31 days ago
Retailer 18
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€850 EUR
View
Price last confirmed 10 days ago
B
Retailer 19
-
€893 EUR
View
B
Retailer 20
-
€1,053 EUR
View
Most Expensive
B
Reve Diamonds
A5394D27C · Nov 4
€1,178 EUR
$1,327 USD
View
20 more retailers have this diamond
Prices start from €237 EURSave up to €941 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
0.74ct Heart
€237 EUR