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Heart|Lab Grown|IGI

1.09ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG840650213

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840650213

Diamond specifications and retailer prices

From $176 USD
As of October 30, 2026
Save $850 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,026 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840650213 or 840650213. Listed at 16 retailers as of October 29, 2026, with prices from $176 to $1,026, a $850 spread on the same certified stone. MOH London lists it at $1,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840650213
Dimensions6.27 × 7.06 × 4.32 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm7.06 mm1.09 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840650213
Side View
Table 60.0%Crown 34.6°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 61.2%

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: $1,026 USD|Low: $176 USD|High: $1,082 USD|Avg: $521 USD|-5.2%
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
Retailer 16
October 30, 2026
Retailer 4$176 USD
Retailer 16$204 USD
Retailer 12$218 USD
Retailer 15$218 USD
Retailer 9$262 USD
Retailer 13$295 USD
Retailer 14$374 USD
Retailer 2$392 USD
Retailer 3$537 USD
Retailer 10$702 USD
Retailer 7$710 USD
Retailer 5$724 USD
Retailer 11$742 USD
Retailer 6$756 USD
Retailer 8$776 USD
MOH London$1,026 USD

28 data points across 16 retailers

16 retailers$176 USD to $1,026 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$204 USD
View
A
Retailer 3
-
$218 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$262 USD
£206 GBP
View
B+
Retailer 6
-
$295 USD
View
A
Retailer 7
-
$374 USD
View
A
Retailer 8
-
$392 USD
£309 GBP
View
B+
Retailer 9
-
$537 USD
View
B
Retailer 10
-
$702 USD
View
B
Retailer 11
-
$710 USD
View
B
Retailer 12
-
$724 USD
View
B
Retailer 13
-
$742 USD
View
Retailer 14
-
$756 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$776 USD
SGD 1,048 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG840650213 · Oct 29
$1,026 USD
£808 GBP
View
15 more retailers have this diamond
Prices start from $176 USDSave up to $850 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
1.09ct Heart
$176 USD