CaratHunter
Plans
Heart|Lab Grown|IGI

1.22ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG715532951

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715532951

Diamond specifications and retailer prices

From HK$2,959 HKD
£297 GBP
As of October 26, 2026
Save HK$2,831 HKD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$7,992 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 1.22ct lab-grown heart diamond

This 1.22ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG715532951 or 715532951. Listed at 12 retailers as of October 26, 2026, with a 96% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715532951
Dimensions6.73 × 7.43 × 4.42 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm7.43 mm1.22 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG715532951
Side View
Table 59.0%Crown 31.9°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 59.5%

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 26
Current: HK$7,992 HKD|Low: HK$983 HKD|High: HK$8,579 HKD|Avg: HK$3,744 HKD|-5.8%
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 26, 2026
Retailer 5HK$983 HKD
Retailer 7HK$1,373 HKD
Retailer 13HK$1,593 HKD
Retailer 11HK$1,703 HKD
Retailer 12HK$1,703 HKD
Retailer 2HK$2,959 HKD
Retailer 4HK$3,029 HKD
Retailer 6HK$3,523 HKD
Retailer 9HK$3,656 HKD
Retailer 8HK$5,484 HKD
Retailer 10HK$5,790 HKD
Retailer 3HK$5,912 HKD
MOH LondonHK$7,992 HKD

36 data points across 13 retailers

12 retailersHK$2,959 HKD to HK$5,790 HKD

Retailer 1
-
HK$1,373 HKD
$175 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$1,593 HKD
$203 USD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$1,703 HKD
$217 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$1,703 HKD
$217 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
HK$2,959 HKD
£297 GBP
View
Retailer 6
-
HK$3,029 HKD
$386 USD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$3,523 HKD
$449 USD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$3,656 HKD
$466 USD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$5,484 HKD
$699 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
HK$5,790 HKD
$738 USD
View
Retailer 11
-
HK$5,912 HKD
$754 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG715532951 · Oct 25
HK$7,992 HKD
£802 GBP
View
Price last confirmed 9 days ago
11 more retailers have this diamond
Prices start from HK$2,959 HKDSave up to HK$2,831 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
1.22ct Heart
HK$2,959 HKD