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Cushion|Lab Grown|IGI

0.80ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG618465275

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG618465275

Diamond specifications and retailer prices

From HK$1,200 HKD
$153 USD
As of October 28, 2026
Save HK$3,146 HKD (72%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$11,169 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 0.8ct lab-grown cushion diamond

This 0.8ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG618465275 or 618465275. Listed at 6 retailers as of October 28, 2026, with a 262% 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

0.80
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618465275
Dimensions6.76 × 4.74 × 3.17 mm
L/W Ratio1.43
Girdle conditionFaceted
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
6.76 mm4.74 mm0.80 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618465275
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 66.9%

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: Oct 28
Current: HK$11,169 HKD|Low: HK$855 HKD|High: HK$11,239 HKD|Avg: HK$4,158 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5HK$1,200 HKD
Retailer 9HK$2,069 HKD
Retailer 2HK$2,389 HKD
Retailer 3HK$3,315 HKD
Retailer 8HK$4,158 HKD
Retailer 6HK$4,260 HKD
Retailer 4HK$4,522 HKD
Retailer 10HK$4,962 HKD
Retailer 7HK$5,507 HKD
MOH LondonHK$11,169 HKD

25 data points across 10 retailers

6 retailersHK$1,200 HKD to HK$4,346 HKD

A
Cheapest Retailer
-
HK$1,200 HKD
$153 USD
Final sale: no returns
A
Retailer 2
-
HK$2,389 HKD
€290 EUR
View
B+
Retailer 3
-
HK$3,315 HKD
A$650 AUD
View
B+
Retailer 4
-
HK$4,346 HKD
$554 USD
View
B+
Retailer 5
-
HK$4,522 HKD
SGD 779 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG618465275 · Oct 21
HK$11,169 HKD
£1,121 GBP
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from HK$1,200 HKDSave up to HK$3,146 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
0.80ct Cushion
HK$1,200 HKD