CaratHunter
Plans
Round|Lab Grown|IGI

0.78ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG842605862

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842605862

Diamond specifications and retailer prices

From HK$1,491 HKD
$190 USD
As of October 28, 2026
Save HK$8,972 HKD (86%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$10,462 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842605862 or 842605862. Listed at 9 retailers as of October 28, 2026, with prices from HK$1,491 to HK$10,462, a HK$8,972 spread on the same certified stone. MOH London lists it at HK$10,462. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842605862
Dimensions5.91 × 5.85 × 3.65 mm
L/W Ratio1.01
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
5.91 mm5.85 mm0.78 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842605862
Side View
Table 55.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

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: Oct 28
Current: HK$10,462 HKD|Low: HK$1,491 HKD|High: HK$10,921 HKD|Avg: HK$3,707 HKD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4HK$1,491 HKD
Retailer 9HK$1,765 HKD
Retailer 3HK$2,079 HKD
Retailer 7HK$2,189 HKD
Retailer 2HK$2,249 HKD
Retailer 6HK$3,295 HKD
Retailer 5HK$3,927 HKD
Retailer 8HK$4,450 HKD
MOH LondonHK$10,462 HKD

28 data points across 9 retailers

9 retailersHK$1,491 HKD to HK$10,462 HKD

A
Cheapest Retailer
-
HK$1,491 HKD
$190 USD
B+
Retailer 2
-
HK$1,765 HKD
$225 USD
View
A
Retailer 3
-
HK$2,079 HKD
£209 GBP
View
A
Retailer 4
-
HK$2,189 HKD
$279 USD
View
A
Retailer 5
-
HK$2,249 HKD
€273 EUR
View
B+
Retailer 6
-
HK$3,295 HKD
$420 USD
View
B+
Retailer 7
-
HK$3,927 HKD
A$770 AUD
View
B
Retailer 8
-
HK$4,450 HKD
$567 USD
View
Most Expensive
B
MOH London
LG842605862 · Oct 29
HK$10,462 HKD
£1,050 GBP
View
8 more retailers have this diamond
Prices start from HK$1,491 HKDSave up to HK$8,972 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
0.78ct Round
HK$1,491 HKD