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Cushion|Lab Grown|IGI

0.78ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG589384137

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG589384137

Diamond specifications and retailer prices

From HK$1,883 HKD
As of November 1, 2026
Save HK$8,808 HKD (82%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,691 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.78ct lab-grown cushion diamond

This 0.78ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589384137 or 589384137. Listed at 6 retailers as of November 1, 2026, with prices from HK$1,883 to HK$10,691, a HK$8,808 spread on the same certified stone. MOH London lists it at HK$10,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589384137
Dimensions6.65 × 4.76 × 3.18 mm
L/W Ratio1.40
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
6.65 mm4.76 mm0.78 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589384137
Side View
Table 57.0%Crown 32.4°Girdle: MED-STKPavilion 35°Culet: NoneDepth 66.8%

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 1
Current: HK$10,691 HKD|Low: HK$1,883 HKD|High: HK$10,820 HKD|Avg: HK$4,396 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3HK$1,883 HKD
Retailer 2HK$2,306 HKD
Retailer 7HK$2,416 HKD
Retailer 9HK$3,664 HKD
Retailer 4HK$4,142 HKD
Retailer 5HK$4,331 HKD
Retailer 8HK$4,676 HKD
Retailer 6HK$5,335 HKD
MOH LondonHK$10,691 HKD

19 data points across 9 retailers

6 retailersHK$1,883 HKD to HK$10,691 HKD

A
Cheapest Retailer
-
HK$1,883 HKD
A
Retailer 2
-
HK$2,306 HKD
View
B+
Retailer 3
-
HK$3,664 HKD
View
B+
Retailer 4
-
HK$4,142 HKD
View
Retailer 5
-
HK$4,331 HKD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG589384137 · Nov 1
HK$10,691 HKD
£1,073 GBP
View
5 more retailers have this diamond
Prices start from HK$1,883 HKDSave up to HK$8,808 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
0.78ct Cushion
HK$1,883 HKD