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Asscher|Lab Grown|IGI

1.02ct F VVS1 Asscher Lab Grown Diamond

VG • F/VVS1 • IGI LG635497430

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG635497430

Diamond specifications and retailer prices

From HK$3,624 HKD
As of November 5, 2026
Save HK$9,540 HKD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,706 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG635497430 or 635497430. Listed at 14 retailers as of November 4, 2026, with a 263% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635497430
Dimensions5.57 × 5.40 × 3.69 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.57 mm5.40 mm1.02 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635497430
Side View
Table 62.0%Crown 31.9°Girdle: MediumPavilion 37.8°Culet: NoneDepth 68.3%

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: Nov 5
Current: HK$14,706 HKD|Low: HK$3,624 HKD|High: HK$19,817 HKD|Avg: HK$8,011 HKD|-24.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 3HK$3,624 HKD
Retailer 11HK$3,938 HKD
Retailer 9HK$4,095 HKD
Retailer 4HK$4,111 HKD
Retailer 12HK$5,178 HKD
Retailer 8HK$5,751 HKD
Retailer 5HK$5,805 HKD
Retailer 2HK$6,535 HKD
Retailer 7HK$6,919 HKD
Retailer 6HK$9,807 HKD
Retailer 13HK$11,713 HKD
Retailer 10HK$13,164 HKD
MOH LondonHK$14,706 HKD

42 data points across 13 retailers

14 retailersHK$3,624 HKD to HK$13,164 HKD

A
Cheapest Retailer
-
HK$3,624 HKD
Final sale: no returns
B+
Retailer 2
-
HK$3,938 HKD
View
B+
Retailer 3
-
HK$4,095 HKD
View
Retailer 4
-
HK$4,111 HKD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
HK$5,178 HKD
View
B
Retailer 6
-
HK$5,751 HKD
View
B
Retailer 7
-
HK$5,805 HKD
View
B
Retailer 8
-
HK$6,535 HKD
View
B
Retailer 9
-
HK$6,919 HKD
View
B
Retailer 10
-
HK$9,807 HKD
View
B
Retailer 11
-
HK$11,713 HKD
View
B
Retailer 12
-
HK$13,156 HKD
View
B
Retailer 13
-
HK$13,164 HKD
View
Most Expensive
MOH London
LG635497430 · Nov 5
HK$14,706 HKD
£1,476 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$3,624 HKDSave up to HK$9,540 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
1.02ct Asscher
HK$3,624 HKD