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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 $541 USD
As of November 2, 2026
Save $2,259 USD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,800 USD 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 $541 to $2,800, a $2,259 spread on the same certified stone. MOH London lists it at $2,800. 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: $2,800 USD|Low: $519 USD|High: $3,137 USD|Avg: $1,383 USD|-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$541 USD
Retailer 6$605 USD
Retailer 12$606 USD
Retailer 3$671 USD
Retailer 10$805 USD
Retailer 13$900 USD
Retailer 8$1,045 USD
Retailer 5$1,412 USD
Retailer 9$1,417 USD
Retailer 2$1,457 USD
Retailer 11$1,731 USD
Retailer 15$1,765 USD
Retailer 7$2,160 USD
Retailer 4$2,178 USD
MOH London$2,800 USD

46 data points across 15 retailers

16 retailers$541 USD to $2,800 USD

A
Cheapest Retailer
-
$541 USD
A
Retailer 2
-
$605 USD
View
Final sale: no returns
A
Retailer 3
-
$606 USD
View
A
Retailer 4
-
$671 USD
View
Retailer 5
-
$671 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$805 USD
View
B+
Retailer 7
-
$900 USD
View
A
Retailer 8
-
$1,045 USD
£823 GBP
View
B+
Retailer 9
-
$1,412 USD
View
B+
Retailer 10
-
$1,417 USD
A$2,180 AUD
View
B+
Retailer 11
-
$1,457 USD
ZAR 23,531 ZAR
View
B+
Retailer 12
-
$1,731 USD
View
B+
Retailer 13
-
$1,765 USD
View
B
Retailer 14
-
$2,160 USD
View
B
Retailer 15
-
$2,178 USD
View
Most Expensive
B
MOH London
LG826607059 · Nov 1
$2,800 USD
£2,205 GBP
View
15 more retailers have this diamond
Prices start from $541 USDSave up to $2,259 USD

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
$541 USD