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Asscher|Lab Grown|IGI

1.28ct F VVS2 Asscher Lab Grown Diamond

ID • F/VVS2 • IGI LG707511535

Shape and cutting style on the report: Freeform faceted

Certificate IGI LG707511535

Diamond specifications and retailer prices

From HK$5,107 HKD
As of November 4, 2026
Save HK$12,427 HKD (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$24,328 HKD at Riddles Jewelry · As of November 4, 2026
View at Riddles Jewelry

About this 1.28ct lab-grown asscher diamond

This 1.28ct lab-grown asscher 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 LG707511535 or 707511535. Listed at 6 retailers as of November 4, 2026, with a 243% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
OriginLab Grown
Grading LabIGI
CertificateIGI LG707511535
Dimensions8.65 × 6.60 × 3.55 mm
L/W Ratio1.31
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm6.60 mm1.28 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707511535
Side View
TableCrownGirdle: Slightly ThickPavilionCulet: NoneDepth

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$17,534 HKD|Low: HK$4,864 HKD|High: HK$35,146 HKD|Avg: HK$15,733 HKD|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Riddles Jewelry
October 19, 2026
Retailer 3HK$5,107 HKD
Retailer 6HK$7,084 HKD
Retailer 7HK$9,524 HKD
Retailer 2HK$13,917 HKD
Retailer 5HK$15,753 HKD
Retailer 1HK$17,534 HKD
Riddles JewelryHK$24,328 HKD
Retailer 4HK$35,146 HKD

6 data points across 8 retailers

6 retailersHK$5,107 HKD to HK$17,534 HKD

B+
Cheapest Retailer
-
HK$5,107 HKD
Final sale: no returns
B
Retailer 2
-
HK$13,917 HKD
View
C
Retailer 3
-
HK$15,753 HKD
View
C
Retailer 4
-
HK$17,534 HKD
View
Most Expensive
Riddles Jewelry
1966202657 · Nov 4
HK$24,328 HKD
$3,101 USD
View
Price under review
4 more retailers have this diamond
Prices start from HK$5,107 HKDSave up to HK$12,427 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 Asscher
HK$5,107 HKD