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Heart|Lab Grown|IGI

1.39ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG809619009

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG809619009

Diamond specifications and retailer prices

From $205 USD
As of November 1, 2026
Save $1,555 USD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,760 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.39ct lab-grown heart diamond

This 1.39ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809619009 or 809619009. Listed at 13 retailers as of November 1, 2026, with prices from $205 to $1,760, a $1,555 spread on the same certified stone. Do Amore Diamonds lists it at $1,760. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809619009
Dimensions7.90 × 6.99 × 4.21 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
7.90 mm6.99 mm1.39 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809619009
Side View
Table 61.0%Crown 34.1°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 53.3%

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 1
Current: $1,760 USD|Low: $197 USD|High: $1,920 USD|Avg: $744 USD|-4.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$205 USD
Retailer 4$272 USD
Retailer 7$312 USD
Retailer 5$481 USD
Retailer 3$612 USD
Retailer 2$651 USD
Retailer 9$880 USD
Retailer 8$1,027 USD
Do Amore Diamonds$1,760 USD

20 data points across 9 retailers

13 retailers$205 USD to $1,760 USD

Retailer 1
-
$192 USD
Price last confirmed 31 days ago
A
Retailer 2
-
$205 USD
View
Final sale: no returns
Retailer 3
-
$232 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
$272 USD
View
B+
Retailer 5
-
$312 USD
View
A
Retailer 6
-
$481 USD
View
B+
Retailer 7
-
$612 USD
A$941 AUD
View
B+
Retailer 8
-
$651 USD
View
Retailer 9
-
$801 USD
View
Price last confirmed 10 days ago
B
Retailer 10
-
$880 USD
View
Retailer 11
-
$881 USD
View
Price last confirmed 33 days ago
Retailer 12
-
$1,027 USD
£809 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-0FC3D1AC4 · Nov 2
$1,760 USD
View
12 more retailers have this diamond
Prices start from $205 USDSave up to $1,555 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
1.39ct Heart
$205 USD