Heart|Lab Grown|IGI

10.03ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG831619959

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831619959

Diamond specifications and retailer prices

From $2,176 USD
£1,713 GBP
As of November 2, 2026
Save $11,224 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $13,400 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 10.03ct lab-grown heart diamond

This 10.03ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG831619959 or 831619959. Listed at 14 retailers as of November 2, 2026, with prices from $2,176 to $13,400, a $11,224 spread on the same certified stone. Brilliant Earth lists it at $13,400. 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

10.03
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831619959
Dimensions14.39 × 15.17 × 8.33 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.39 mm15.17 mm10.03 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831619959
Side View
Table 59.0%Crown 31.6°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 54.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $13,400 USD|Low: $2,175 USD|High: $15,780 USD|Avg: $5,474 USD|-15.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7$2,176 USD
Retailer 3$2,605 USD
Retailer 8$3,355 USD
Retailer 6$3,485 USD
Retailer 2$3,676 USD
Retailer 12$3,774 USD
Retailer 13$3,910 USD
Retailer 9$4,517 USD
Retailer 10$6,296 USD
Retailer 4$6,924 USD
Retailer 5$7,146 USD
Retailer 11$8,165 USD
Brilliant Earth$13,400 USD

35 data points across 13 retailers

14 retailers$2,176 USD to $13,400 USD

A
Cheapest Retailer
-
$2,176 USD
£1,713 GBP
A
Retailer 2
-
$2,605 USD
View
A
Retailer 3
-
$3,355 USD
£2,642 GBP
View
A
Retailer 4
-
$3,485 USD
View
A
Retailer 5
-
$3,676 USD
€3,501 EUR
View
A
Retailer 6
-
$3,774 USD
ZAR 60,974 ZAR
View
B+
Retailer 7
-
$3,910 USD
View
B+
Retailer 8
-
$4,517 USD
A$6,949 AUD
View
B
Retailer 9
-
$6,296 USD
View
B
Retailer 10
-
$6,924 USD
View
B
Retailer 11
-
$7,146 USD
View
B
Retailer 12
-
$8,165 USD
A$12,562 AUD
View
B
Retailer 13
-
$8,526 USD
View
Most Expensive
B
Brilliant Earth
21309789A · Nov 2
$13,400 USD
View
13 more retailers have this diamond
Prices start from $2,176 USDSave up to $11,224 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
10.03ct Heart
$2,176 USD