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1.28ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG811646832

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811646832

Diamond specifications and retailer prices

From HK$1,396 HKD
As of November 5, 2026
Save HK$12,646 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$14,043 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 LG811646832 or 811646832. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,396 to HK$14,043, a HK$12,646 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,043. 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 angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811646832
Dimensions6.99 × 6.95 × 4.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.95 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811646832
Side View
Table 59.0%Crown 35.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: HK$14,043 HKD|Low: HK$1,396 HKD|High: HK$14,592 HKD|Avg: HK$3,892 HKD|-3.8%
Do Amore Diamonds
Retailer 2
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Retailer 21
November 5, 2026
Retailer 13HK$1,396 HKD
Retailer 16HK$1,640 HKD
Retailer 20HK$1,695 HKD
Retailer 10HK$1,867 HKD
Retailer 12HK$1,867 HKD
Retailer 15HK$2,048 HKD
Retailer 4HK$3,185 HKD
Retailer 9HK$3,209 HKD
Retailer 8HK$3,256 HKD
Retailer 7HK$3,295 HKD
Retailer 17HK$3,444 HKD
Retailer 14HK$3,554 HKD
Retailer 6HK$3,828 HKD
Retailer 18HK$4,276 HKD
Retailer 11HK$4,542 HKD
Retailer 21HK$5,233 HKD
Retailer 5HK$5,703 HKD
Retailer 19HK$5,805 HKD
Retailer 2HK$6,135 HKD
Retailer 3HK$9,351 HKD
Do Amore DiamondsHK$14,043 HKD

27 data points across 21 retailers

17 retailersHK$1,396 HKD to HK$14,043 HKD

A
Cheapest Retailer
-
HK$1,396 HKD
A
Retailer 2
-
HK$1,640 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,695 HKD
View
Retailer 4
-
HK$1,867 HKD
View
Price last confirmed 34 days ago
A
Retailer 5
-
HK$2,048 HKD
View
A
Retailer 6
-
HK$3,185 HKD
View
Retailer 7
-
HK$3,209 HKD
View
Price last confirmed 31 days ago
A
Retailer 8
-
HK$3,444 HKD
View
B+
Retailer 9
-
HK$3,828 HKD
View
B+
Retailer 10
-
HK$4,040 HKD
View
B+
Retailer 11
-
HK$4,276 HKD
View
B+
Retailer 12
-
HK$5,233 HKD
View
B+
Retailer 13
-
HK$5,703 HKD
View
B+
Retailer 14
-
HK$5,805 HKD
View
B+
Retailer 15
-
HK$6,135 HKD
View
B
Retailer 16
-
HK$9,351 HKD
View
Most Expensive
B
Do Amore Diamonds
27-6654304B4 · Nov 4
HK$14,043 HKD
$1,790 USD
View
16 more retailers have this diamond
Prices start from HK$1,396 HKDSave up to HK$12,646 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
1.28ct Round
HK$1,396 HKD