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Marquise|Lab Grown|IGI

0.78ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG826671725

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826671725

Diamond specifications and retailer prices

From HK$1,028 HKD
$131 USD
As of October 27, 2026
Save HK$9,625 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,653 HKD at MOH London · As of October 29, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826671725 or 826671725. Listed at 13 retailers as of October 27, 2026, with prices from HK$1,028 to HK$10,653, a HK$9,625 spread on the same certified stone. MOH London lists it at HK$10,653. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826671725
Dimensions9.26 × 4.80 × 3.05 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm4.80 mm0.78 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826671725
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 63.5%

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 27
Current: HK$10,653 HKD|Low: HK$981 HKD|High: HK$10,732 HKD|Avg: HK$3,385 HKD|+2.3%
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
October 22, 2026
Retailer 9HK$1,028 HKD
Retailer 8HK$1,185 HKD
Retailer 12HK$1,507 HKD
Retailer 6HK$1,569 HKD
Retailer 13HK$2,071 HKD
Retailer 4HK$2,401 HKD
Retailer 2HK$3,142 HKD
Retailer 5HK$3,536 HKD
Retailer 10HK$3,923 HKD
Retailer 11HK$3,931 HKD
Retailer 3HK$4,080 HKD
Retailer 7HK$4,308 HKD
MOH LondonHK$10,653 HKD

16 data points across 13 retailers

13 retailersHK$1,028 HKD to HK$10,653 HKD

A
Cheapest Retailer
-
HK$1,028 HKD
$131 USD
A
Retailer 2
-
HK$1,185 HKD
$151 USD
View
A
Retailer 3
-
HK$1,507 HKD
View
A
Retailer 4
-
HK$1,569 HKD
$200 USD
View
A
Retailer 5
-
HK$2,071 HKD
$264 USD
View
A
Retailer 6
-
HK$2,401 HKD
$306 USD
View
B+
Retailer 7
-
HK$3,142 HKD
A$616 AUD
View
B+
Retailer 8
-
HK$3,536 HKD
SGD 609 SGD
View
B+
Retailer 9
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 10
-
HK$3,931 HKD
$501 USD
View
B+
Retailer 11
-
HK$4,080 HKD
$520 USD
View
B
Retailer 12
-
HK$4,308 HKD
$549 USD
View
Most Expensive
B
MOH London
LG826671725 · Oct 29
HK$10,653 HKD
£1,069 GBP
View
12 more retailers have this diamond
Prices start from HK$1,028 HKDSave up to HK$9,625 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$1,028 HKD