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Heart|Lab Grown|IGI

1.05ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG821606551

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821606551

Diamond specifications and retailer prices

From HK$1,310 HKD
$167 USD
As of October 30, 2026
Save HK$6,282 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$7,593 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown heart diamond

This 1.05ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821606551 or 821606551. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,310 to HK$7,593, a HK$6,282 spread on the same certified stone. MOH London lists it at HK$7,593. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821606551
Dimensions6.96 × 6.33 × 4.05 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.96 mm6.33 mm1.05 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821606551
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 58.2%

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 30
Current: HK$7,593 HKD|Low: HK$1,255 HKD|High: HK$8,041 HKD|Avg: HK$3,453 HKD|-4.7%
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
November 1, 2026
Retailer 13HK$1,310 HKD
Retailer 7HK$1,522 HKD
Retailer 5HK$1,624 HKD
Retailer 14HK$1,624 HKD
Retailer 10HK$2,727 HKD
Retailer 15HK$2,793 HKD
Retailer 8HK$2,801 HKD
Retailer 9HK$2,882 HKD
Retailer 4HK$2,911 HKD
Retailer 11HK$3,083 HKD
Retailer 2HK$3,957 HKD
Retailer 3HK$5,217 HKD
Retailer 12HK$5,508 HKD
Retailer 6HK$5,647 HKD
MOH LondonHK$7,593 HKD

45 data points across 15 retailers

15 retailersHK$1,310 HKD to HK$7,593 HKD

A
Cheapest Retailer
-
HK$1,310 HKD
$167 USD
A
Retailer 2
-
HK$1,522 HKD
$194 USD
View
A
Retailer 3
-
HK$1,624 HKD
$207 USD
View
Retailer 4
-
HK$1,624 HKD
$207 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,727 HKD
€331 EUR
View
A
Retailer 6
-
HK$2,793 HKD
$356 USD
View
A
Retailer 7
-
HK$2,801 HKD
ZAR 5,768 ZAR
View
A
Retailer 8
-
HK$2,882 HKD
£289 GBP
View
B+
Retailer 9
-
HK$2,911 HKD
$371 USD
View
B+
Retailer 10
-
HK$3,083 HKD
£309 GBP
View
B+
Retailer 11
-
HK$3,957 HKD
A$776 AUD
View
B
Retailer 12
-
HK$5,217 HKD
$665 USD
View
B
Retailer 13
-
HK$5,508 HKD
$702 USD
View
B
Retailer 14
-
HK$5,647 HKD
$720 USD
View
Most Expensive
B
MOH London
LG821606551 · Nov 1
HK$7,593 HKD
£762 GBP
View
14 more retailers have this diamond
Prices start from HK$1,310 HKDSave up to HK$6,282 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
1.05ct Heart
HK$1,310 HKD