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Heart|Lab Grown|IGI

1.02ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG830662723

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830662723

Diamond specifications and retailer prices

From $190 USD
As of November 4, 2026
Save $973 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,163 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown heart diamond

This 1.02ct 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 LG830662723 or 830662723. Listed at 18 retailers as of November 4, 2026, with prices from $190 to $1,163, a $973 spread on the same certified stone. Reve Diamonds lists it at $1,163. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830662723
Dimensions6.29 × 6.91 × 3.96 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.91 mm1.02 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830662723
Side View
Table 56.0%Crown 37.8°Girdle: MED-THKPavilion 36.8°Culet: NoneDepth 57.3%

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 4
Current: $424 USD|Low: $183 USD|High: $1,260 USD|Avg: $471 USD|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$190 USD
Retailer 2$221 USD
Retailer 9$236 USD
Retailer 10$268 USD
Retailer 3$288 USD
Retailer 4$388 USD
Retailer 1$424 USD
Retailer 6$584 USD
Retailer 7$870 USD
Retailer 5$1,103 USD

41 data points across 10 retailers

18 retailers$190 USD to $1,163 USD

A
Cheapest Retailer
-
$190 USD
A
Retailer 2
-
$213 USD
View
Final sale: no returns
A
Retailer 3
-
$221 USD
View
A
Retailer 4
-
$236 USD
View
A
Retailer 5
-
$268 USD
View
A
Retailer 6
-
$288 USD
View
A
Retailer 7
-
$328 USD
View
B+
Retailer 8
-
$388 USD
View
B+
Retailer 9
-
$424 USD
View
B+
Retailer 10
-
$436 USD
View
B+
Retailer 11
-
$488 USD
View
B+
Retailer 12
-
$584 USD
View
B
Retailer 13
-
$644 USD
View
B
Retailer 14
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$812 USD
View
B
Retailer 15
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$819 USD
View
B
Retailer 16
-
$870 USD
View
B
Retailer 17
-
$1,103 USD
View
Most Expensive
B
Reve Diamonds
F59D369AE · Nov 4
$1,163 USD
View
17 more retailers have this diamond
Prices start from $190 USDSave up to $973 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
1.02ct Heart
$190 USD