CaratHunter
Plans
Oval|Lab Grown|IGI

0.78ct E VS2 Oval Lab Grown Diamond

ID • E/VS2 • IGI LG780609299

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780609299

Diamond specifications and retailer prices

From HK$934 HKD
$119 USD
As of October 29, 2026
Save HK$8,792 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,726 HKD at MOH London · As of October 29, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780609299 or 780609299. Listed at 14 retailers as of October 29, 2026, with prices from HK$934 to HK$9,726, a HK$8,792 spread on the same certified stone. MOH London lists it at HK$9,726. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780609299
Dimensions7.42 × 5.14 × 3.19 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm5.14 mm0.78 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780609299
Side View
Table 63.0%Crown 35.2°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.1%

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 29
Current: HK$9,726 HKD|Low: HK$894 HKD|High: HK$10,045 HKD|Avg: HK$3,335 HKD|+0.7%
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
October 29, 2026
Retailer 13HK$934 HKD
Retailer 12HK$1,083 HKD
Retailer 8HK$1,232 HKD
Retailer 14HK$1,240 HKD
Retailer 4HK$1,977 HKD
Retailer 9HK$2,244 HKD
Retailer 5HK$2,266 HKD
Retailer 2HK$2,372 HKD
Retailer 11HK$2,524 HKD
Retailer 3HK$3,037 HKD
Retailer 10HK$3,727 HKD
Retailer 15HK$4,174 HKD
Retailer 6HK$4,291 HKD
Retailer 7HK$6,099 HKD
MOH LondonHK$9,726 HKD

39 data points across 15 retailers

14 retailersHK$934 HKD to HK$9,726 HKD

A
Cheapest Retailer
-
HK$934 HKD
$119 USD
A
Retailer 2
-
HK$1,083 HKD
$138 USD
View
A
Retailer 3
-
HK$1,232 HKD
$157 USD
View
A
Retailer 4
-
HK$1,240 HKD
$158 USD
View
A
Retailer 5
-
HK$1,977 HKD
$252 USD
View
A
Retailer 6
-
HK$2,244 HKD
$286 USD
View
A
Retailer 7
-
HK$2,372 HKD
£238 GBP
View
A
Retailer 8
-
HK$2,524 HKD
£253 GBP
View
B+
Retailer 9
-
HK$3,037 HKD
$387 USD
View
B+
Retailer 10
-
HK$3,727 HKD
$475 USD
View
B
Retailer 11
-
HK$4,174 HKD
$532 USD
View
Retailer 12
-
HK$4,291 HKD
$547 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$6,099 HKD
£612 GBP
View
Most Expensive
B
MOH London
LG780609299 · Oct 29
HK$9,726 HKD
£976 GBP
View
13 more retailers have this diamond
Prices start from HK$934 HKDSave up to HK$8,792 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$934 HKD