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Round|Lab Grown|IGI

0.78ct E VS2 Round Lab Grown Diamond

VG • E/VS2 • IGI LG831649205

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831649205

Diamond specifications and retailer prices

From HK$957 HKD
$122 USD
As of October 26, 2026
Save HK$8,987 HKD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,944 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.78ct lab-grown round diamond

This 0.78ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831649205 or 831649205. Listed at 15 retailers as of October 26, 2026, with prices from HK$957 to HK$9,944, a HK$8,987 spread on the same certified stone. MOH London lists it at HK$9,944. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831649205
Dimensions5.93 × 5.88 × 3.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm5.88 mm0.78 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG831649205
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

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 26
Current: HK$9,944 HKD|Low: HK$941 HKD|High: HK$10,343 HKD|Avg: HK$2,773 HKD|-3.7%
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
Retailer 16
October 30, 2026
Retailer 16HK$957 HKD
Retailer 3HK$1,067 HKD
Retailer 4HK$1,114 HKD
Retailer 14HK$1,263 HKD
Retailer 6HK$1,334 HKD
Retailer 8HK$1,406 HKD
Retailer 13HK$2,024 HKD
Retailer 10HK$2,084 HKD
Retailer 5HK$2,299 HKD
Retailer 12HK$2,442 HKD
Retailer 2HK$2,856 HKD
Retailer 9HK$2,981 HKD
Retailer 7HK$3,304 HKD
Retailer 11HK$3,570 HKD
Retailer 15HK$3,821 HKD
MOH LondonHK$9,944 HKD

43 data points across 16 retailers

15 retailersHK$957 HKD to HK$9,944 HKD

A
Cheapest Retailer
-
HK$957 HKD
$122 USD
A
Retailer 2
-
HK$1,114 HKD
$142 USD
View
Retailer 3
-
HK$1,263 HKD
$161 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$1,334 HKD
$170 USD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$1,406 HKD
View
B+
Retailer 6
-
HK$2,024 HKD
$258 USD
View
A
Retailer 7
-
HK$2,084 HKD
€253 EUR
View
B+
Retailer 8
-
HK$2,299 HKD
$293 USD
View
B+
Retailer 9
-
HK$2,442 HKD
£245 GBP
View
B
Retailer 10
-
HK$2,856 HKD
$364 USD
View
B+
Retailer 11
-
HK$2,981 HKD
$380 USD
View
B+
Retailer 12
-
HK$3,304 HKD
SGD 569 SGD
View
B
Retailer 13
-
HK$3,570 HKD
$455 USD
View
B
Retailer 14
-
HK$3,821 HKD
$487 USD
View
Most Expensive
B
MOH London
LG831649205 · Oct 26
HK$9,944 HKD
£998 GBP
View
14 more retailers have this diamond
Prices start from HK$957 HKDSave up to HK$8,987 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 Round
HK$957 HKD