CaratHunter
Plans
Round|Lab Grown|IGI

0.81ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG836679679

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836679679

Diamond specifications and retailer prices

From HK$1,412 HKD
As of November 4, 2026
Save HK$9,279 HKD (87%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$10,692 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836679679 or 836679679. Listed at 10 retailers as of November 4, 2026, with prices from HK$1,412 to HK$10,692, a HK$9,279 spread on the same certified stone. MOH London lists it at HK$10,692. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836679679
Dimensions5.97 × 5.93 × 3.72 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
5.97 mm5.93 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836679679
Side View
Table 58.0%Crown 35.9°Girdle: MediumPavilion 41°Culet: NoneDepth 62.5%

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: Nov 4
Current: HK$10,692 HKD|Low: HK$1,412 HKD|High: HK$10,851 HKD|Avg: HK$3,852 HKD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3HK$1,412 HKD
Retailer 8HK$2,009 HKD
Retailer 2HK$2,134 HKD
Retailer 6HK$2,440 HKD
Retailer 4HK$2,511 HKD
Retailer 7HK$3,907 HKD
Retailer 5HK$4,472 HKD
Retailer 9HK$4,566 HKD
MOH LondonHK$10,692 HKD

42 data points across 9 retailers

10 retailersHK$1,412 HKD to HK$10,692 HKD

A
Cheapest Retailer
-
HK$1,412 HKD
A
Retailer 2
-
HK$1,726 HKD
View
A
Retailer 3
-
HK$2,009 HKD
View
A
Retailer 4
-
HK$2,134 HKD
View
A
Retailer 5
-
HK$2,440 HKD
View
B+
Retailer 6
-
HK$2,511 HKD
View
B+
Retailer 7
-
HK$3,986 HKD
View
B
Retailer 8
-
HK$4,472 HKD
View
B
Retailer 9
-
HK$4,566 HKD
View
Most Expensive
B
MOH London
LG836679679 · Nov 5
HK$10,692 HKD
£1,073 GBP
View
9 more retailers have this diamond
Prices start from HK$1,412 HKDSave up to HK$9,279 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
0.81ct Round
HK$1,412 HKD