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Heart|Lab Grown|IGI

1.65ct F VVS1 Heart Lab Grown Diamond

F/VVS1 • IGI LGG1196017

Certificate IGI LGG1196017

Diamond specifications and retailer prices

From $846 AUD
ZAR 9,576 ZAR
As of November 2, 2026
Save $1,120 AUD (57%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,966 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.65ct lab-grown heart diamond

This 1.65ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LGG1196017 or G1196017. Listed at 2 retailers as of November 2, 2026, with prices from $846 to $1,966, a $1,120 spread on the same certified stone. MOH London lists it at $1,966. 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

1.65
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1196017
Dimensions7.36 × 8.05 × 4.96 mm
L/W Ratio1.09
Top View
7.36 mm8.05 mm1.65 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGG1196017
Side View
Table 57.0%CrownGirdle: THN-UNDPavilionCulet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $1,966 AUD|Low: $824 AUD|High: $1,990 AUD|Avg: $1,409 AUD|-1.0%
MOH London
Retailer 2
November 2, 2026
Retailer 2$846 AUD
MOH London$1,966 AUD

16 data points across 2 retailers

2 retailers$846 AUD to $1,966 AUD

B+
Cheapest Retailer
-
$846 AUD
ZAR 9,576 ZAR
Most Expensive
B
MOH London
LGG1196017 · Nov 2
$1,966 AUD
£1,085 GBP
View
1 more retailer has this diamond
Prices start from $846 AUDSave up to $1,120 AUD

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.

B+
1.65ct Heart
$846 AUD