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Heart|Lab Grown|IGI

1.09ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG792673904

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG792673904

Diamond specifications and retailer prices

From $198 USD
As of November 4, 2026
Save $1,702 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,900 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG792673904 or 792673904. Listed at 16 retailers as of November 2, 2026, with prices from $198 to $1,900, a $1,702 spread on the same certified stone. Do Amore Diamonds lists it at $1,900. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792673904
Dimensions6.41 × 7.12 × 4.21 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm7.12 mm1.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792673904
Side View
Table 62.0%Crown 34.5°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 59.1%

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: Nov 4
Current: $1,900 USD|Low: $190 USD|High: $1,900 USD|Avg: $663 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
November 2, 2026
Retailer 15$198 USD
Retailer 17$230 USD
Retailer 8$330 USD
Retailer 2$332 USD
Retailer 3$352 USD
Retailer 16$380 USD
Retailer 13$438 USD
Retailer 6$452 USD
Retailer 10$473 USD
Retailer 7$556 USD
Retailer 14$663 USD
Retailer 5$765 USD
Retailer 19$793 USD
Retailer 18$873 USD
Retailer 4$879 USD
Retailer 11$899 USD
Retailer 9$1,012 USD
Retailer 12$1,088 USD
Do Amore Diamonds$1,900 USD

26 data points across 19 retailers

16 retailers$198 USD to $1,900 USD

A
Cheapest Retailer
-
$198 USD
A
Retailer 2
-
$230 USD
View
A
Retailer 3
-
$330 USD
View
A
Retailer 4
-
$332 USD
View
A
Retailer 5
-
$352 USD
View
B+
Retailer 6
-
$438 USD
View
Retailer 7
-
$452 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$556 USD
View
Retailer 9
-
$663 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$765 USD
View
B
Retailer 11
-
$793 USD
View
B
Retailer 12
-
$873 USD
View
Retailer 13
-
$879 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$1,012 USD
View
B
Retailer 15
-
$1,088 USD
View
Most Expensive
B
Do Amore Diamonds
27-5EE08B620 · Nov 2
$1,900 USD
View
15 more retailers have this diamond
Prices start from $198 USDSave up to $1,702 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
$198 USD