Heart|Lab Grown|IGI

1.02ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG820602172

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG820602172

Diamond specifications and retailer prices

From $176 USD
As of October 30, 2026
Save $1,297 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,473 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG820602172 or 820602172. Listed at 21 retailers as of October 27, 2026, with prices from $176 to $1,473, a $1,297 spread on the same certified stone. Queensmith lists it at $1,473. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG820602172
Dimensions6.28 × 6.98 × 4.15 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.98 mm1.02 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG820602172
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $376 USD|Low: $171 USD|High: $1,117 USD|Avg: $499 USD|+0.5%
Retailer 1
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Retailer 12
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Retailer 19
November 1, 2026
Retailer 4$176 USD
Retailer 8$196 USD
Retailer 18$204 USD
Retailer 3$218 USD
Retailer 9$218 USD
Retailer 11$295 USD
Retailer 2$351 USD
Retailer 1$376 USD
Retailer 13$391 USD
Retailer 14$519 USD
Retailer 17$532 USD
Retailer 6$534 USD
Retailer 19$548 USD
Retailer 16$651 USD
Retailer 5$701 USD
Retailer 7$755 USD
Retailer 15$760 USD
Retailer 12$1,020 USD
Retailer 10$1,117 USD

46 data points across 19 retailers

21 retailers$176 USD to $1,473 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$204 USD
View
A
Retailer 4
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$218 USD
View
Retailer 5
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$218 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$295 USD
View
A
Retailer 7
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$351 USD
View
B+
Retailer 8
-
$376 USD
ZAR 6,081 ZAR
View
B+
Retailer 9
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$391 USD
£308 GBP
View
B
Retailer 10
-
$519 USD
A$798 AUD
View
B+
Retailer 11
-
$532 USD
A$818 AUD
View
B+
Retailer 12
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$534 USD
View
B+
Retailer 13
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$548 USD
View
Retailer 14
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$553 USD
View
Price last confirmed 16 days ago
B
Retailer 15
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$651 USD
A$1,001 AUD
View
B
Retailer 16
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$701 USD
View
B
Retailer 17
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$755 USD
View
B
Retailer 18
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$760 USD
View
B
Retailer 19
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$1,020 USD
£803 GBP
View
B
Retailer 20
-
$1,117 USD
View
Most Expensive
B
Queensmith
LG820602172 · Oct 27
$1,473 USD
£1,160 GBP
View
20 more retailers have this diamond
Prices start from $176 USDSave up to $1,297 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
$176 USD