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Round|Lab Grown|IGI

0.66ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG844645800

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844645800

Diamond specifications and retailer prices

From $243 AUD
$170 USD
As of November 1, 2026
Save $1,368 AUD (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,611 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.66ct lab-grown round diamond

This 0.66ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844645800 or 844645800. Listed at 5 retailers as of November 1, 2026, with prices from $243 to $1,611, a $1,368 spread on the same certified stone. MOH London lists it at $1,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844645800
Dimensions5.57 × 5.59 × 3.47 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.57 mm5.59 mm0.66 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844645800
Side View
Table 57.0%Crown 36.4°Girdle: THN-MEDPavilion 41.1°CuletDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,611 AUD|Low: $264 AUD|High: $1,620 AUD|Avg: $723 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 4$264 AUD
Retailer 2$385 AUD
Retailer 3$703 AUD
MOH London$1,611 AUD

15 data points across 4 retailers

5 retailers$243 AUD to $1,611 AUD

A
Cheapest Retailer
-
$243 AUD
$170 USD
B+
Retailer 2
-
$264 AUD
$185 USD
View
B+
Retailer 3
-
$385 AUD
£212 GBP
View
B
Retailer 4
-
$703 AUD
$492 USD
View
Most Expensive
B
MOH London
LG844645800 · Nov 1
$1,611 AUD
£889 GBP
View
4 more retailers have this diamond
Prices start from $243 AUDSave up to $1,368 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.

A
0.66ct Round
$243 AUD