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Heart|Lab Grown|IGI

1.22ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG846641831

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846641831

Diamond specifications and retailer prices

From HK$1,561 HKD
$199 USD
As of October 23, 2026
Save HK$9,344 HKD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,905 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846641831 or 846641831. Listed at 17 retailers as of October 23, 2026, with prices from HK$1,561 to HK$10,905, a HK$9,344 spread on the same certified stone. Brilliant Earth lists it at HK$10,905. 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

1.22
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846641831
Dimensions6.41 × 7.48 × 4.40 mm
L/W Ratio1.17
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
Top View
6.41 mm7.48 mm1.22 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846641831
Side View
Table 59.0%Crown 36.1°Girdle: THN-MEDPavilion 38.9°Culet: NoneDepth 58.8%

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 23
Current: HK$8,808 HKD|Low: HK$1,561 HKD|High: HK$9,349 HKD|Avg: HK$4,413 HKD|-3.4%
Retailer 1
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 29, 2026
Retailer 5HK$1,561 HKD
Retailer 14HK$1,812 HKD
Retailer 4HK$1,938 HKD
Retailer 13HK$1,938 HKD
Retailer 10HK$1,946 HKD
Retailer 9HK$2,464 HKD
Retailer 8HK$3,381 HKD
Retailer 12HK$3,438 HKD
Retailer 7HK$4,001 HKD
Retailer 6HK$4,448 HKD
Retailer 15HK$4,742 HKD
Retailer 3HK$6,237 HKD
Retailer 16HK$6,260 HKD
Retailer 11HK$6,443 HKD
Retailer 1HK$8,808 HKD
Retailer 2HK$9,349 HKD

9 data points across 16 retailers

17 retailersHK$1,561 HKD to HK$10,905 HKD

A
Cheapest Retailer
-
HK$1,561 HKD
$199 USD
A
Retailer 2
-
HK$1,812 HKD
$231 USD
View
A
Retailer 3
-
HK$1,938 HKD
$247 USD
View
A
Retailer 4
-
HK$1,938 HKD
$247 USD
View
A
Retailer 5
-
HK$1,946 HKD
$248 USD
View
Final sale: no returns
A
Retailer 6
-
HK$2,464 HKD
£247 GBP
View
B+
Retailer 7
-
HK$3,381 HKD
$431 USD
View
A
Retailer 8
-
HK$3,438 HKD
£345 GBP
View
B+
Retailer 9
-
HK$4,001 HKD
$510 USD
View
B+
Retailer 10
-
HK$4,448 HKD
$567 USD
View
B+
Retailer 11
-
HK$4,742 HKD
A$930 AUD
View
B
Retailer 12
-
HK$6,237 HKD
$795 USD
View
B
Retailer 13
-
HK$6,260 HKD
$798 USD
View
B
Retailer 14
-
HK$6,443 HKD
$821 USD
View
B
Retailer 15
-
HK$8,808 HKD
£884 GBP
View
B
Retailer 16
-
HK$9,349 HKD
$1,192 USD
View
Most Expensive
B
Brilliant Earth
22340732A · Oct 28
HK$10,905 HKD
$1,390 USD
View
16 more retailers have this diamond
Prices start from HK$1,561 HKDSave up to HK$9,344 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$1,561 HKD