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Heart|Lab Grown|IGI

0.59ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG780611937

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG780611937

Diamond specifications and retailer prices

From €268 EUR
$299 USD
As of October 30, 2026
Save €683 EUR (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €950 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.59ct lab-grown heart diamond

This 0.59ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780611937 or 780611937. Listed at 8 retailers as of October 26, 2026, with prices from €268 to €950, a €683 spread on the same certified stone. MOH London lists it at €950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780611937
Dimensions5.18 × 5.72 × 3.33 mm
L/W Ratio1.10
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
5.18 mm5.72 mm0.59 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780611937
Side View
Table 64.0%Crown 38.7°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 58.2%

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: €950 EUR|Low: €264 EUR|High: €1,113 EUR|Avg: €570 EUR|-10.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4€268 EUR
Retailer 9€366 EUR
Retailer 6€407 EUR
Retailer 8€431 EUR
Retailer 2€438 EUR
Retailer 3€467 EUR
Retailer 5€808 EUR
Retailer 7€811 EUR
MOH London€950 EUR

43 data points across 9 retailers

8 retailers€268 EUR to €950 EUR

A
Cheapest Retailer
-
€268 EUR
$299 USD
B+
Retailer 2
-
€407 EUR
$455 USD
View
B+
Retailer 3
-
€431 EUR
$482 USD
View
B+
Retailer 4
-
€438 EUR
£385 GBP
View
B+
Retailer 5
-
€467 EUR
A$803 AUD
View
B
Retailer 6
-
€808 EUR
$903 USD
View
B
Retailer 7
-
€811 EUR
$906 USD
View
Most Expensive
B
MOH London
LG780611937 · Oct 26
€950 EUR
£836 GBP
View
7 more retailers have this diamond
Prices start from €268 EURSave up to €683 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
0.59ct Heart
€268 EUR