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Heart|Lab Grown|IGI

1.05ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG837673339

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837673339

Diamond specifications and retailer prices

From HK$2,416 HKD
As of November 4, 2026
Save HK$5,903 HKD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$8,319 HKD at MOH London · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837673339 or 837673339. Listed at 7 retailers as of November 4, 2026, with prices from HK$2,416 to HK$8,319, a HK$5,903 spread on the same certified stone. MOH London lists it at HK$8,319. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837673339
Dimensions7.04 × 6.43 × 4.08 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.04 mm6.43 mm1.05 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837673339
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$8,319 HKD|Low: HK$2,236 HKD|High: HK$8,808 HKD|Avg: HK$4,719 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5HK$2,416 HKD
Retailer 3HK$3,162 HKD
Retailer 2HK$3,185 HKD
Retailer 4HK$3,428 HKD
Retailer 6HK$5,955 HKD
Retailer 7HK$6,158 HKD
MOH LondonHK$8,319 HKD

42 data points across 7 retailers

7 retailersHK$2,416 HKD to HK$8,319 HKD

B+
Cheapest Retailer
-
HK$2,416 HKD
B+
Retailer 2
-
HK$3,162 HKD
View
B+
Retailer 3
-
HK$3,185 HKD
View
B+
Retailer 4
-
HK$3,428 HKD
View
B
Retailer 5
-
HK$5,955 HKD
View
B
Retailer 6
-
HK$6,158 HKD
View
Most Expensive
B
MOH London
LG837673339 · Nov 5
HK$8,319 HKD
£835 GBP
View
6 more retailers have this diamond
Prices start from HK$2,416 HKDSave up to HK$5,903 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.

B+
1.05ct Heart
HK$2,416 HKD