Round|Lab Grown|IGI

1.28ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG761552553

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761552553

Diamond specifications and retailer prices

From HK$4,064 HKD
As of November 4, 2026
21 retailers carry this diamond
Most expensive: HK$8,738 HKD at MOH London · As of October 19, 2026
View at MOH London

About this 1.28ct lab-grown round diamond

This 1.28ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761552553 or 761552553. Listed at 21 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761552553
Dimensions6.97 × 7.00 × 4.24 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
6.97 mm7.00 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761552553
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: HK$8,738 HKD|Low: HK$1,451 HKD|High: HK$8,857 HKD|Avg: HK$4,035 HKD|-1.2%
MOH London
Retailer 2
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Retailer 11
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Retailer 22
Retailer 23
October 31, 2026
Retailer 6HK$1,467 HKD
Retailer 3HK$1,640 HKD
Retailer 11HK$1,742 HKD
Retailer 10HK$1,859 HKD
Retailer 16HK$1,859 HKD
Retailer 5HK$2,008 HKD
Retailer 14HK$2,510 HKD
Retailer 4HK$3,067 HKD
Retailer 21HK$3,107 HKD
Retailer 8HK$3,130 HKD
Retailer 20HK$3,201 HKD
Retailer 17HK$3,624 HKD
Retailer 22HK$3,774 HKD
Retailer 2HK$4,064 HKD
Retailer 12HK$4,354 HKD
Retailer 15HK$4,574 HKD
Retailer 13HK$4,597 HKD
Retailer 19HK$5,719 HKD
Retailer 23HK$5,837 HKD
Retailer 9HK$5,923 HKD
Retailer 18HK$5,962 HKD
Retailer 7HK$6,260 HKD
MOH LondonHK$8,738 HKD

33 data points across 23 retailers

21 retailers

Retailer 1
-
HK$1,467 HKD
Price last confirmed 14 days ago
Retailer 2
-
HK$1,742 HKD
View
Price last confirmed 16 days ago
Retailer 3
-
HK$1,859 HKD
View
Price last confirmed 20 days ago
Retailer 4
-
HK$1,859 HKD
View
Price last confirmed 15 days ago
Retailer 5
-
HK$2,008 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$2,510 HKD
View
Price last confirmed 15 days ago
Retailer 7
-
HK$3,067 HKD
View
Price last confirmed 13 days ago
Retailer 8
-
HK$3,107 HKD
View
Price last confirmed 11 days ago
Retailer 9
-
HK$3,201 HKD
View
Price last confirmed 11 days ago
Retailer 10
-
HK$3,624 HKD
View
Price last confirmed 11 days ago
Retailer 11
-
HK$3,774 HKD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
HK$4,064 HKD
View
Retailer 13
-
HK$4,354 HKD
View
Price last confirmed 15 days ago
Retailer 14
-
HK$4,574 HKD
View
Price last confirmed 19 days ago
Retailer 15
-
HK$4,597 HKD
View
Price last confirmed 10 days ago
Retailer 16
-
HK$5,719 HKD
View
Price last confirmed 11 days ago
Retailer 17
-
HK$5,837 HKD
View
Price last confirmed 12 days ago
Retailer 18
-
HK$5,923 HKD
View
Price last confirmed 11 days ago
Retailer 19
-
HK$5,962 HKD
View
Price last confirmed 11 days ago
Retailer 20
-
HK$6,260 HKD
View
Price last confirmed 14 days ago
Most Expensive
MOH London
LG761552553 · Oct 19
HK$8,738 HKD
£877 GBP
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from HK$4,064 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+
1.28ct Round
HK$4,064 HKD