Heart|Lab Grown|IGI

9.99ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG843668511

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843668511

Diamond specifications and retailer prices

From $2,090 USD
As of November 1, 2026
Save $8,980 USD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $11,070 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.99ct lab-grown heart diamond

This 9.99ct lab-grown heart sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843668511 or 843668511. Listed at 14 retailers as of October 31, 2026, with prices from $2,090 to $11,070, a $8,980 spread on the same certified stone. Brilliant Earth lists it at $11,070. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.99
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843668511
Dimensions13.26 × 14.85 × 8.68 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.26 mm14.85 mm9.99 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843668511
Side View
Table 63.0%Crown 35.6°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 58.5%

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 1
Current: $2,577 USD|Low: $2,090 USD|High: $7,710 USD|Avg: $4,449 USD|+0.0%
Retailer 1
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 3$2,090 USD
Retailer 10$2,335 USD
Retailer 1$2,577 USD
Retailer 6$2,979 USD
Retailer 9$3,354 USD
Retailer 11$3,395 USD
Retailer 13$3,644 USD
Retailer 8$4,014 USD
Retailer 4$5,583 USD
Retailer 7$6,187 USD
Retailer 12$6,212 USD
Retailer 2$6,974 USD
Retailer 5$7,589 USD

16 data points across 13 retailers

14 retailers$2,090 USD to $11,070 USD

A
Cheapest Retailer
-
$2,090 USD
Final sale: no returns
A
Retailer 2
-
$2,335 USD
View
A
Retailer 3
-
$2,577 USD
£2,029 GBP
View
A
Retailer 4
-
$2,979 USD
£2,345 GBP
View
A
Retailer 5
-
$3,354 USD
ZAR 54,177 ZAR
View
A
Retailer 6
-
$3,395 USD
View
B+
Retailer 7
-
$3,644 USD
View
B+
Retailer 8
-
$4,014 USD
A$6,175 AUD
View
B+
Retailer 9
-
$5,583 USD
View
B+
Retailer 10
-
$6,187 USD
£4,872 GBP
View
B
Retailer 11
-
$6,212 USD
View
B
Retailer 12
-
$6,974 USD
View
B
Retailer 13
-
$7,589 USD
View
Most Expensive
B
Brilliant Earth
22139060A · Oct 31
$11,070 USD
View
13 more retailers have this diamond
Prices start from $2,090 USDSave up to $8,980 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
9.99ct Heart
$2,090 USD