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1.25ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG766690668

Shape and cutting style on the report: Round brilliant

Certificate IGI LG766690668

Diamond specifications and retailer prices

From HK$3,597 HKD
As of November 6, 2026
Save HK$4,823 HKD (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,421 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766690668 or 766690668. Listed at 8 retailers as of November 5, 2026, with prices from HK$3,597 to HK$8,421, a HK$4,823 spread on the same certified stone. MOH London lists it at HK$8,421. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766690668
Dimensions6.91 × 6.85 × 4.27 mm
L/W Ratio1.01
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
6.91 mm6.85 mm1.25 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766690668
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: HK$8,421 HKD|Low: HK$3,174 HKD|High: HK$8,610 HKD|Avg: HK$4,818 HKD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7HK$3,464 HKD
Retailer 5HK$3,597 HKD
Retailer 2HK$3,856 HKD
Retailer 3HK$3,950 HKD
Retailer 4HK$4,021 HKD
Retailer 8HK$4,781 HKD
Retailer 6HK$7,179 HKD
MOH LondonHK$8,421 HKD

44 data points across 8 retailers

8 retailersHK$3,597 HKD to HK$8,421 HKD

Retailer 1
-
HK$3,464 HKD
Price last confirmed 8 days ago
B+
Retailer 2
-
HK$3,597 HKD
View
B+
Retailer 3
-
HK$3,856 HKD
View
B+
Retailer 4
-
HK$3,950 HKD
View
B+
Retailer 5
-
HK$4,021 HKD
View
B+
Retailer 6
-
HK$4,781 HKD
View
B
Retailer 7
-
HK$7,179 HKD
View
Most Expensive
B
MOH London
LG766690668 · Nov 5
HK$8,421 HKD
£846 GBP
View
7 more retailers have this diamond
Prices start from HK$3,597 HKDSave up to HK$4,823 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.

B+
1.25ct Round
HK$3,597 HKD