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Marquise|Lab Grown|IGI

0.78ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG823689250

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823689250

Diamond specifications and retailer prices

From HK$1,662 HKD
As of November 6, 2026
Save HK$7,426 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$9,088 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.78ct lab-grown marquise diamond

This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823689250 or 823689250. Listed at 19 retailers as of November 5, 2026, with prices from HK$1,662 to HK$9,088, a HK$7,426 spread on the same certified stone. MOH London lists it at HK$9,088. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823689250
Dimensions9.55 × 4.85 × 2.94 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.55 mm4.85 mm0.78 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823689250
Side View
Table 58.0%Crown 33°Girdle: THN-MEDPavilion 39.6°Culet: NoneDepth 60.6%

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 6
Current: HK$9,088 HKD|Low: HK$1,599 HKD|High: HK$15,988 HKD|Avg: HK$5,245 HKD|-0.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 17HK$1,662 HKD
Retailer 5HK$1,928 HKD
Retailer 7HK$1,944 HKD
Retailer 16HK$2,273 HKD
Retailer 18HK$2,759 HKD
Retailer 8HK$3,495 HKD
Retailer 2HK$3,644 HKD
Retailer 14HK$3,919 HKD
Retailer 15HK$3,974 HKD
Retailer 11HK$4,577 HKD
Retailer 6HK$5,337 HKD
Retailer 12HK$5,815 HKD
Retailer 13HK$6,050 HKD
Retailer 3HK$7,312 HKD
Retailer 4HK$7,446 HKD
Retailer 10HK$7,477 HKD
MOH LondonHK$9,088 HKD
Retailer 9HK$15,988 HKD

28 data points across 18 retailers

19 retailersHK$1,662 HKD to HK$9,088 HKD

A
Cheapest Retailer
-
HK$1,662 HKD
A
Retailer 2
-
HK$1,928 HKD
View
A
Retailer 3
-
HK$1,944 HKD
View
Retailer 4
-
HK$2,273 HKD
View
Price last confirmed 10 days ago
B+
Retailer 5
-
HK$2,759 HKD
View
B+
Retailer 6
-
HK$3,495 HKD
View
B+
Retailer 7
-
HK$3,644 HKD
View
B+
Retailer 8
-
HK$3,919 HKD
View
Retailer 9
-
HK$3,974 HKD
View
Price last confirmed 10 days ago
B
Retailer 10
-
HK$4,577 HKD
View
B
Retailer 11
-
HK$5,337 HKD
View
Retailer 12
-
HK$5,408 HKD
View
Price last confirmed 42 days ago
B
Retailer 13
-
HK$5,815 HKD
View
B
Retailer 14
-
HK$6,050 HKD
View
B
Retailer 15
-
HK$7,312 HKD
View
B
Retailer 16
-
HK$7,446 HKD
View
B
Retailer 17
-
HK$7,477 HKD
View
Most Expensive
B
MOH London
LG823689250 · Nov 5
HK$9,088 HKD
£913 GBP
View
17 more retailers have this diamond
Prices start from HK$1,662 HKDSave up to HK$7,426 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 Marquise
HK$1,662 HKD