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Heart|Lab Grown|IGI

3.09ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG826607059

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826607059

Diamond specifications and retailer prices

From €482 EUR
$541 USD
As of November 2, 2026
Save €2,014 EUR (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,497 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826607059 or 826607059. Listed at 16 retailers as of November 1, 2026, with prices from €482 to €2,497, a €2,014 spread on the same certified stone. MOH London lists it at €2,497. 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

3.09
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826607059
Dimensions10.21 × 8.69 × 5.14 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm8.69 mm3.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826607059
Side View
Table 62.0%Crown 39.2°Girdle: THN-MEDPavilion 38.8°Culet: NoneDepth 59.2%

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: Nov 2
Current: €2,497 EUR|Low: €463 EUR|High: €2,797 EUR|Avg: €1,233 EUR|-9.7%
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 2, 2026
Retailer 14€482 EUR
Retailer 6€539 EUR
Retailer 12€540 EUR
Retailer 3€598 EUR
Retailer 10€718 EUR
Retailer 13€802 EUR
Retailer 2€932 EUR
Retailer 5€1,259 EUR
Retailer 8€1,263 EUR
Retailer 9€1,299 EUR
Retailer 11€1,543 EUR
Retailer 15€1,574 EUR
Retailer 7€1,926 EUR
Retailer 4€1,942 EUR
MOH London€2,497 EUR

46 data points across 15 retailers

16 retailers€482 EUR to €2,497 EUR

A
Cheapest Retailer
-
€482 EUR
$541 USD
A
Retailer 2
-
€539 EUR
$605 USD
View
Final sale: no returns
A
Retailer 3
-
€540 EUR
$606 USD
View
A
Retailer 4
-
€598 EUR
$671 USD
View
Retailer 5
-
€598 EUR
$671 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€718 EUR
$805 USD
View
B+
Retailer 7
-
€802 EUR
$900 USD
View
A
Retailer 8
-
€932 EUR
£823 GBP
View
B+
Retailer 9
-
€1,259 EUR
$1,412 USD
View
B+
Retailer 10
-
€1,263 EUR
A$2,180 AUD
View
B+
Retailer 11
-
€1,299 EUR
ZAR 23,541 ZAR
View
B+
Retailer 12
-
€1,543 EUR
$1,731 USD
View
B+
Retailer 13
-
€1,574 EUR
$1,765 USD
View
B
Retailer 14
-
€1,926 EUR
$2,160 USD
View
B
Retailer 15
-
€1,942 EUR
$2,178 USD
View
Most Expensive
B
MOH London
LG826607059 · Nov 1
€2,497 EUR
£2,205 GBP
View
15 more retailers have this diamond
Prices start from €482 EURSave up to €2,014 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
3.09ct Heart
€482 EUR