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Oval|Lab Grown|IGI

0.78ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG780609307

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780609307

Diamond specifications and retailer prices

From HK$965 HKD
As of November 3, 2026
Save HK$8,989 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$9,954 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval 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 LG780609307 or 780609307. Listed at 16 retailers as of November 2, 2026, with prices from HK$965 to HK$9,954, a HK$8,989 spread on the same certified stone. MOH London lists it at HK$9,954. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780609307
Dimensions7.12 × 5.25 × 3.12 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.12 mm5.25 mm0.78 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780609307
Side View
Table 64.0%Crown 39.1°Girdle: MED-THKPavilion 38.8°Culet: NoneDepth 59.4%

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 3
Current: HK$9,954 HKD|Low: HK$894 HKD|High: HK$10,014 HKD|Avg: HK$3,017 HKD|+1.0%
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
November 4, 2026
Retailer 9HK$965 HKD
Retailer 3HK$1,114 HKD
Retailer 6HK$1,240 HKD
Retailer 13HK$1,271 HKD
Retailer 10HK$1,805 HKD
Retailer 12HK$2,087 HKD
Retailer 14HK$2,150 HKD
Retailer 4HK$2,299 HKD
Retailer 2HK$2,440 HKD
Retailer 5HK$2,519 HKD
Retailer 11HK$3,068 HKD
Retailer 15HK$3,837 HKD
Retailer 7HK$4,276 HKD
Retailer 8HK$4,276 HKD
MOH LondonHK$9,954 HKD

34 data points across 15 retailers

16 retailersHK$965 HKD to HK$9,954 HKD

A
Cheapest Retailer
-
HK$965 HKD
A
Retailer 2
-
HK$1,114 HKD
View
Retailer 3
-
HK$1,240 HKD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$1,271 HKD
View
A
Retailer 5
-
HK$1,805 HKD
View
A
Retailer 6
-
HK$2,087 HKD
View
A
Retailer 7
-
HK$2,150 HKD
View
A
Retailer 8
-
HK$2,299 HKD
View
B+
Retailer 9
-
HK$2,440 HKD
View
A
Retailer 10
-
HK$2,519 HKD
View
B+
Retailer 11
-
HK$3,068 HKD
View
B+
Retailer 12
-
HK$3,837 HKD
View
B
Retailer 13
-
HK$4,276 HKD
View
Retailer 14
-
HK$4,276 HKD
View
Price last confirmed 17 days ago
B
Retailer 15
-
HK$6,096 HKD
View
Most Expensive
B
MOH London
LG780609307 · Nov 2
HK$9,954 HKD
£999 GBP
View
15 more retailers have this diamond
Prices start from HK$965 HKDSave up to HK$8,989 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 Oval
HK$965 HKD