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Heart|Lab Grown|IGI

0.83ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG840665037

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665037

Diamond specifications and retailer prices

From $192 USD
HK$1,500 HKD
As of November 1, 2026
Save $348 USD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $810 USD at MOH London · As of October 25, 2026
View at MOH London

About this 0.83ct lab-grown heart diamond

This 0.83ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840665037 or 840665037. Listed at 14 retailers as of November 1, 2026, with a 181% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.83
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle31.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665037
Dimensions6.04 × 6.33 × 3.82 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
6.04 mm6.33 mm0.83 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665037
Side View
Table 61.0%Crown 31.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 60.3%

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: $810 USD|Low: $192 USD|High: $819 USD|Avg: $428 USD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 10$192 USD
Retailer 12$227 USD
Retailer 13$294 USD
Retailer 7$295 USD
Retailer 5$300 USD
Retailer 3$308 USD
Retailer 4$324 USD
Retailer 14$403 USD
Retailer 2$438 USD
Retailer 11$474 USD
Retailer 9$539 USD
Retailer 8$540 USD
Retailer 6$612 USD
MOH London$810 USD

26 data points across 14 retailers

14 retailers$192 USD to $540 USD

A
Cheapest Retailer
-
$192 USD
HK$1,500 HKD
A
Retailer 2
-
$227 USD
£179 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
$294 USD
£231 GBP
View
Price last confirmed 7 days ago
A
Retailer 4
-
$295 USD
€281 EUR
View
B+
Retailer 5
-
$300 USD
View
Retailer 6
-
$308 USD
ZAR 4,974 ZAR
View
Price last confirmed 11 days ago
Retailer 7
-
$324 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$403 USD
£317 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
$438 USD
View
B+
Retailer 10
-
$474 USD
SGD 641 SGD
View
B
Retailer 11
-
$539 USD
View
B
Retailer 12
-
$540 USD
View
B
Retailer 13
-
$612 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG840665037 · Oct 25
$810 USD
£638 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $192 USDSave up to $348 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
0.83ct Heart
$192 USD