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0.66ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG786662788

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786662788

Diamond specifications and retailer prices

From HK$871 HKD
$111 USD
As of November 3, 2026
Save HK$8,187 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$9,058 HKD at MOH London · As of November 2, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786662788 or 786662788. Listed at 17 retailers as of November 2, 2026, with prices from HK$871 to HK$9,058, a HK$8,187 spread on the same certified stone. MOH London lists it at HK$9,058. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786662788
Dimensions5.62 × 5.60 × 3.43 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.62 mm5.60 mm0.66 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786662788
Side View
Table 59.0%Crown 35.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$9,058 HKD|Low: HK$840 HKD|High: HK$9,167 HKD|Avg: HK$2,453 HKD
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
November 3, 2026
Retailer 11HK$871 HKD
Retailer 5HK$981 HKD
Retailer 9HK$1,012 HKD
Retailer 10HK$1,153 HKD
Retailer 13HK$1,153 HKD
Retailer 3HK$1,506 HKD
Retailer 7HK$1,970 HKD
Retailer 2HK$2,160 HKD
Retailer 6HK$2,764 HKD
Retailer 4HK$2,934 HKD
Retailer 12HK$3,484 HKD
Retailer 8HK$3,884 HKD
MOH LondonHK$9,058 HKD

44 data points across 13 retailers

17 retailersHK$871 HKD to HK$9,058 HKD

A
Cheapest Retailer
-
HK$871 HKD
$111 USD
A
Retailer 2
-
HK$981 HKD
$125 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,012 HKD
$129 USD
View
A
Retailer 4
-
HK$1,153 HKD
$147 USD
View
Retailer 5
-
HK$1,153 HKD
$147 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
HK$1,506 HKD
$192 USD
View
A
Retailer 7
-
HK$1,530 HKD
$195 USD
View
A
Retailer 8
-
HK$1,875 HKD
$239 USD
View
A
Retailer 9
-
HK$1,970 HKD
ZAR 4,056 ZAR
View
A
Retailer 10
-
HK$2,160 HKD
£217 GBP
View
B+
Retailer 11
-
HK$2,764 HKD
A$542 AUD
View
B+
Retailer 12
-
HK$2,934 HKD
$374 USD
View
B+
Retailer 13
-
HK$3,484 HKD
$444 USD
View
B
Retailer 14
-
HK$3,884 HKD
$495 USD
View
B
Retailer 15
-
HK$3,939 HKD
$502 USD
View
B
Retailer 16
-
HK$7,149 HKD
$911 USD
View
Most Expensive
B
MOH London
LG786662788 · Nov 2
HK$9,058 HKD
£909 GBP
View
16 more retailers have this diamond
Prices start from HK$871 HKDSave up to HK$8,187 HKD

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
HK$871 HKD