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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 €242 EUR
$270 USD
As of October 29, 2026
Save €946 EUR (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,188 EUR at Reve Diamonds · As of October 30, 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 October 29, 2026, with prices from €242 to €1,188, a €946 spread on the same certified stone. Reve Diamonds lists it at €1,188. 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
Color
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €445 EUR|Low: €235 EUR|High: €1,188 EUR|Avg: €589 EUR|+5.1%
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
October 31, 2026
Retailer 2€242 EUR
Retailer 6€260 EUR
Retailer 11€378 EUR
Retailer 1€445 EUR
Retailer 14€446 EUR
Retailer 12€485 EUR
Retailer 7€509 EUR
Retailer 5€533 EUR
Retailer 3€587 EUR
Retailer 8€667 EUR
Retailer 13€682 EUR
Retailer 9€689 EUR
Retailer 4€909 EUR
Retailer 10€1,081 EUR
Reve Diamonds€1,188 EUR

42 data points across 15 retailers

21 retailers€242 EUR to €1,188 EUR

Retailer 1
-
€214 EUR
$239 USD
Price last confirmed 23 days ago
A
Retailer 2
-
€242 EUR
$270 USD
View
Final sale: no returns
Retailer 3
-
€243 EUR
$272 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€257 EUR
$287 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€266 EUR
$297 USD
View
Price last confirmed 29 days ago
Retailer 6
-
€266 EUR
$297 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€378 EUR
$422 USD
View
A
Retailer 8
-
€445 EUR
View
A
Retailer 9
-
€446 EUR
$498 USD
View
A
Retailer 10
-
€485 EUR
ZAR 8,759 ZAR
View
B+
Retailer 11
-
€509 EUR
£448 GBP
View
B+
Retailer 12
-
€533 EUR
$595 USD
View
B+
Retailer 13
-
€587 EUR
$656 USD
View
B+
Retailer 14
-
€667 EUR
$745 USD
View
B+
Retailer 15
-
€682 EUR
A$1,172 AUD
View
B+
Retailer 16
-
€689 EUR
$770 USD
View
Retailer 17
-
€854 EUR
$954 USD
View
Price last confirmed 27 days ago
B
Retailer 18
-
€857 EUR
$958 USD
View
B
Retailer 19
-
€909 EUR
$1,016 USD
View
B
Retailer 20
-
€1,081 EUR
£951 GBP
View
Most Expensive
B
Reve Diamonds
A5394D27C · Oct 30
€1,188 EUR
$1,327 USD
View
20 more retailers have this diamond
Prices start from €242 EURSave up to €946 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
€242 EUR