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Heart|Lab Grown|IGI

3.01ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG786681138

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG786681138

Diamond specifications and retailer prices

From €387 EUR
$432 USD
As of October 30, 2026
Save €1,405 EUR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,792 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786681138 or 786681138. Listed at 15 retailers as of October 29, 2026, with prices from €387 to €1,792, a €1,405 spread on the same certified stone. MOH London lists it at €1,792. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681138
Dimensions9.08 × 9.58 × 5.96 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm9.58 mm3.01 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786681138
Side View
Table 59.0%Crown 35.6°Girdle: THK-ETKPavilion 42.5°Culet: NoneDepth 62.2%

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 30
Current: €1,792 EUR|Low: €387 EUR|High: €1,878 EUR|Avg: €973 EUR|-3.4%
MOH London
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
Retailer 15
November 1, 2026
Retailer 12€387 EUR
Retailer 5€438 EUR
Retailer 15€480 EUR
Retailer 7€490 EUR
Retailer 8€609 EUR
Retailer 11€747 EUR
Retailer 13€755 EUR
Retailer 3€766 EUR
Retailer 10€860 EUR
Retailer 6€1,024 EUR
Retailer 4€1,053 EUR
Retailer 9€1,346 EUR
Retailer 2€1,543 EUR
Retailer 14€1,571 EUR
MOH London€1,792 EUR

36 data points across 15 retailers

15 retailers€387 EUR to €1,792 EUR

A
Cheapest Retailer
-
€387 EUR
$432 USD
A
Retailer 2
-
€438 EUR
$489 USD
View
A
Retailer 3
-
€480 EUR
$536 USD
View
A
Retailer 4
-
€490 EUR
$547 USD
View
A
Retailer 5
-
€609 EUR
$680 USD
View
A
Retailer 6
-
€747 EUR
$835 USD
View
B+
Retailer 7
-
€755 EUR
$844 USD
View
A
Retailer 8
-
€766 EUR
View
A
Retailer 9
-
€860 EUR
$961 USD
View
B+
Retailer 10
-
€1,024 EUR
A$1,760 AUD
View
B+
Retailer 11
-
€1,053 EUR
ZAR 18,999 ZAR
View
B
Retailer 12
-
€1,346 EUR
$1,504 USD
View
B+
Retailer 13
-
€1,543 EUR
$1,724 USD
View
B+
Retailer 14
-
€1,571 EUR
$1,756 USD
View
Most Expensive
B
MOH London
LG786681138 · Oct 29
€1,792 EUR
£1,576 GBP
View
14 more retailers have this diamond
Prices start from €387 EURSave up to €1,405 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
3.01ct Heart
€387 EUR