Cushion|Lab Grown|IGI

0.80ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG781603348

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG781603348

Diamond specifications and retailer prices

From HK$2,228 HKD
$284 USD
As of October 23, 2026
Save HK$841 HKD (27%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$11,171 HKD at MOH London · As of October 19, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781603348 or 781603348. Listed at 16 retailers as of October 23, 2026, with a 38% 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781603348
Dimensions4.81 × 4.81 × 2.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.81 mm4.81 mm0.80 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781603348
Side View
Table 64.0%Crown 28.9°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 62.2%

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 23
Current: HK$11,171 HKD|Low: HK$1,200 HKD|High: HK$11,240 HKD|Avg: HK$3,537 HKD|-0.6%
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
October 23, 2026
Retailer 4HK$1,200 HKD
Retailer 7HK$1,844 HKD
Retailer 6HK$2,192 HKD
Retailer 8HK$2,365 HKD
Retailer 9HK$2,383 HKD
Retailer 2HK$3,069 HKD
Retailer 3HK$3,193 HKD
Retailer 12HK$3,310 HKD
Retailer 10HK$3,346 HKD
Retailer 11HK$3,350 HKD
Retailer 13HK$4,316 HKD
Retailer 5HK$6,936 HKD
MOH LondonHK$11,171 HKD

39 data points across 13 retailers

16 retailersHK$2,228 HKD to HK$3,069 HKD

B+
Retailer 1
-
HK$1,805 HKD
$230 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$1,844 HKD
$235 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$2,192 HKD
£220 GBP
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$2,228 HKD
$284 USD
View
A
Retailer 5
-
HK$2,365 HKD
€287 EUR
View
Price last confirmed 10 days ago
A
Retailer 6
-
HK$2,383 HKD
ZAR 4,906 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 7
-
HK$3,069 HKD
£308 GBP
View
B+
Retailer 8
-
HK$3,193 HKD
$407 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
HK$3,310 HKD
A$649 AUD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
HK$3,346 HKD
A$656 AUD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
HK$3,350 HKD
$427 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
HK$4,316 HKD
$550 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$4,715 HKD
$601 USD
View
Price last confirmed 8 days ago
B
Retailer 14
-
HK$6,936 HKD
£696 GBP
View
Price last confirmed 8 days ago
B
Retailer 15
-
HK$7,782 HKD
$992 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG781603348 · Oct 19
HK$11,171 HKD
£1,121 GBP
View
Price last confirmed 10 days ago
15 more retailers have this diamond
Prices start from HK$2,228 HKDSave up to HK$841 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$2,228 HKD