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Heart|Lab Grown|IGI

0.54ct D IF Heart Lab Grown Diamond

VG • D/IF • IGI LG729533700

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG729533700

Diamond specifications and retailer prices

From €194 EUR
$217 USD
As of October 29, 2026
Save €859 EUR (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,054 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct 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 very-good cut grade and certified by IGI LG729533700 or 729533700. Listed at 18 retailers as of October 29, 2026, with prices from €194 to €1,054, a €859 spread on the same certified stone. Reve Diamonds lists it at €1,054. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729533700
Dimensions5.16 × 5.60 × 3.33 mm
L/W Ratio1.09
Girdle conditionFaceted
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
5.16 mm5.60 mm0.54 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729533700
Side View
Table 56.0%Crown 33.8°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €1,011 EUR|Low: €194 EUR|High: €1,054 EUR|Avg: €519 EUR|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 9€194 EUR
Retailer 2€217 EUR
Retailer 11€334 EUR
Retailer 5€367 EUR
Retailer 7€385 EUR
Retailer 4€391 EUR
Retailer 10€474 EUR
Retailer 3€479 EUR
Retailer 6€552 EUR
Retailer 8€697 EUR
Retailer 1€1,011 EUR
Reve Diamonds€1,054 EUR

27 data points across 12 retailers

18 retailers€194 EUR to €1,054 EUR

Retailer 1
-
€175 EUR
$195 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€194 EUR
$217 USD
View
Final sale: no returns
Retailer 3
-
€202 EUR
$226 USD
View
Price last confirmed 33 days ago
Retailer 4
-
€213 EUR
$238 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€217 EUR
$242 USD
View
Price last confirmed 29 days ago
Retailer 6
-
€217 EUR
$242 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€334 EUR
$373 USD
View
B+
Retailer 8
-
€367 EUR
View
Retailer 9
-
€385 EUR
ZAR 6,946 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€391 EUR
£344 GBP
View
B+
Retailer 11
-
€474 EUR
$530 USD
View
B+
Retailer 12
-
€479 EUR
$535 USD
View
B+
Retailer 13
-
€552 EUR
A$949 AUD
View
Retailer 14
-
€695 EUR
$777 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
€697 EUR
$779 USD
View
B
Retailer 16
-
€743 EUR
$830 USD
View
B
Retailer 17
-
€1,011 EUR
£889 GBP
View
Most Expensive
B
Reve Diamonds
221BC84DE · Nov 1
€1,054 EUR
$1,177 USD
View
17 more retailers have this diamond
Prices start from €194 EURSave up to €859 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
0.54ct Heart
€194 EUR